diff options
Diffstat (limited to 'payloads/libpayload/curses/PDCurses-3.4/x11')
22 files changed, 6286 insertions, 0 deletions
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/Makefile.aix.in b/payloads/libpayload/curses/PDCurses-3.4/x11/Makefile.aix.in new file mode 100644 index 0000000000..0fe5db78ed --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/Makefile.aix.in @@ -0,0 +1,234 @@ +# Makefile for PDCurses library for AIX/X11 + +SHELL = @SHELL@ +THIS = Makefile + +@SET_MAKE@ + +PDCURSES_SRCDIR = .. + +osdir = . +srcdir = $(PDCURSES_SRCDIR)/pdcurses + +PDCURSES_CONFIG_H =$(PDCURSES_SRCDIR)/config.h +PDCURSES_CURSES_H =$(PDCURSES_SRCDIR)/curses.h +PDCURSES_CURSPRIV_H =$(PDCURSES_SRCDIR)/curspriv.h +PDCURSES_HEADERS =$(PDCURSES_CONFIG_H) $(PDCURSES_CURSES_H) \ +$(PDCURSES_CURSPRIV_H) +PDCURSES_X11_H =$(osdir)/pdcx11.h + +MH_EXTRA_LIBS = @MH_EXTRA_LIBS@ + +CFLAGS = @CFLAGS@ @DYN_COMP@ + +CPPFLAGS = @DEFS@ -DXCURSES @SYS_DEFS@ -I$(PDCURSES_SRCDIR) + +BUILD = @CC@ -c $(CFLAGS) $(CPPFLAGS) @MH_XINC_DIR@ + +LINK = @CC@ +LDFLAGS = + +LIBCURSES = libXCurses.a + +all : $(LIBCURSES) + +install : + echo Does nothing at the moment + +clean : + -rm -rf *.o *.sho trace $(LIBCURSES) + +distclean: clean + -rm -f Makefile + +mostlyclean: clean + +realclean: distclean + +LIBOBJS = addch.o addchstr.o addstr.o attr.o beep.o bkgd.o border.o \ +clear.o color.o delch.o deleteln.o deprec.o getch.o getstr.o getyx.o \ +inch.o inchstr.o initscr.o inopts.o insch.o insstr.o instr.o kernel.o \ +keyname.o mouse.o move.o outopts.o overlay.o pad.o panel.o printw.o \ +refresh.o scanw.o scr_dump.o scroll.o slk.o termattr.o terminfo.o \ +touch.o util.o window.o debug.o + +PDCOBJS = pdcclip.o pdcdisp.o pdcgetsc.o pdckbd.o pdcscrn.o pdcsetsc.o \ +pdcutil.o pdcx11.o x11.o sb.o ScrollBox.o + +$(LIBCURSES) : $(LIBOBJS) $(PDCOBJS) curses.exp + ld -bnoentry -bM:SRE -bE:curses.exp $(MH_LIBS) $(MH_EXTRA_LIBS) \ +$(LIBOBJS) $(PDCOBJS) -o $@ + +$(LIBOBJS) $(PDCOBJS) : $(PDCURSES_HEADERS) +$(PDCOBJS) : $(PDCURSES_X11_H) +terminfo.o: $(TERM_HEADER) + +curses.exp: ../exp-base.def + cat ../exp-base.def > curses.exp + echo Xinitscr >> curses.exp + echo XCursesExit >> curses.exp + echo sb_init >> curses.exp + echo sb_set_horz >> curses.exp + echo sb_set_vert >> curses.exp + echo sb_get_horz >> curses.exp + echo sb_get_vert >> curses.exp + echo sb_refresh >> curses.exp + +addch.o: $(srcdir)/addch.c + $(BUILD) $(srcdir)/addch.c + +addchstr.o: $(srcdir)/addchstr.c + $(BUILD) $(srcdir)/addchstr.c + +addstr.o: $(srcdir)/addstr.c + $(BUILD) $(srcdir)/addstr.c + +attr.o: $(srcdir)/attr.c + $(BUILD) $(srcdir)/attr.c + +beep.o: $(srcdir)/beep.c + $(BUILD) $(srcdir)/beep.c + +bkgd.o: $(srcdir)/bkgd.c + $(BUILD) $(srcdir)/bkgd.c + +border.o: $(srcdir)/border.c + $(BUILD) $(srcdir)/border.c + +clear.o: $(srcdir)/clear.c + $(BUILD) $(srcdir)/clear.c + +color.o: $(srcdir)/color.c + $(BUILD) $(srcdir)/color.c + +delch.o: $(srcdir)/delch.c + $(BUILD) $(srcdir)/delch.c + +deleteln.o: $(srcdir)/deleteln.c + $(BUILD) $(srcdir)/deleteln.c + +deprec.o: $(srcdir)/deprec.c + $(BUILD) $(srcdir)/deprec.c + +getch.o: $(srcdir)/getch.c + $(BUILD) $(srcdir)/getch.c + +getstr.o: $(srcdir)/getstr.c + $(BUILD) $(srcdir)/getstr.c + +getyx.o: $(srcdir)/getyx.c + $(BUILD) $(srcdir)/getyx.c + +inch.o: $(srcdir)/inch.c + $(BUILD) $(srcdir)/inch.c + +inchstr.o: $(srcdir)/inchstr.c + $(BUILD) $(srcdir)/inchstr.c + +initscr.o: $(srcdir)/initscr.c + $(BUILD) $(srcdir)/initscr.c + +inopts.o: $(srcdir)/inopts.c + $(BUILD) $(srcdir)/inopts.c + +insch.o: $(srcdir)/insch.c + $(BUILD) $(srcdir)/insch.c + +insstr.o: $(srcdir)/insstr.c + $(BUILD) $(srcdir)/insstr.c + +instr.o: $(srcdir)/instr.c + $(BUILD) $(srcdir)/instr.c + +kernel.o: $(srcdir)/kernel.c + $(BUILD) $(srcdir)/kernel.c + +keyname.o: $(srcdir)/keyname.c + $(BUILD) $(srcdir)/keyname.c + +mouse.o: $(srcdir)/mouse.c + $(BUILD) $(srcdir)/mouse.c + +move.o: $(srcdir)/move.c + $(BUILD) $(srcdir)/move.c + +outopts.o: $(srcdir)/outopts.c + $(BUILD) $(srcdir)/outopts.c + +overlay.o: $(srcdir)/overlay.c + $(BUILD) $(srcdir)/overlay.c + +pad.o: $(srcdir)/pad.c + $(BUILD) $(srcdir)/pad.c + +panel.o: $(srcdir)/panel.c $(PDCURSES_SRCDIR)/panel.h + $(BUILD) $(srcdir)/panel.c + +printw.o: $(srcdir)/printw.c + $(BUILD) $(srcdir)/printw.c + +refresh.o: $(srcdir)/refresh.c + $(BUILD) $(srcdir)/refresh.c + +scanw.o: $(srcdir)/scanw.c + $(BUILD) $(srcdir)/scanw.c + +scr_dump.o: $(srcdir)/scr_dump.c + $(BUILD) $(srcdir)/scr_dump.c + +scroll.o: $(srcdir)/scroll.c + $(BUILD) $(srcdir)/scroll.c + +slk.o: $(srcdir)/slk.c + $(BUILD) $(srcdir)/slk.c + +termattr.o: $(srcdir)/termattr.c + $(BUILD) $(srcdir)/termattr.c + +terminfo.o: $(srcdir)/terminfo.c + $(BUILD) $(srcdir)/terminfo.c + +touch.o: $(srcdir)/touch.c + $(BUILD) $(srcdir)/touch.c + +util.o: $(srcdir)/util.c + $(BUILD) $(srcdir)/util.c + +window.o: $(srcdir)/window.c + $(BUILD) $(srcdir)/window.c + +debug.o: $(srcdir)/debug.c + $(BUILD) $(srcdir)/debug.c + +pdcclip.o: $(osdir)/pdcclip.c + $(BUILD) $(osdir)/pdcclip.c + +pdcdisp.o: $(osdir)/pdcdisp.c + $(BUILD) $(osdir)/pdcdisp.c + +pdcgetsc.o: $(osdir)/pdcgetsc.c + $(BUILD) $(osdir)/pdcgetsc.c + +pdckbd.o: $(osdir)/pdckbd.c + $(BUILD) $(osdir)/pdckbd.c + +pdcscrn.o: $(osdir)/pdcscrn.c + $(BUILD) $(osdir)/pdcscrn.c + +pdcsetsc.o: $(osdir)/pdcsetsc.c + $(BUILD) $(osdir)/pdcsetsc.c + +pdcutil.o: $(osdir)/pdcutil.c + $(BUILD) $(osdir)/pdcutil.c + +pdcx11.o: $(osdir)/pdcx11.c + $(BUILD) $(osdir)/pdcx11.c + +ScrollBox.o: $(osdir)/ScrollBox.c + $(BUILD) $(osdir)/ScrollBox.c + +sb.o: $(osdir)/sb.c + $(BUILD) $(osdir)/sb.c + +x11.o: $(osdir)/x11.c + $(BUILD) $(osdir)/x11.c diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/Makefile.in b/payloads/libpayload/curses/PDCurses-3.4/x11/Makefile.in new file mode 100644 index 0000000000..d23a214fb3 --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/Makefile.in @@ -0,0 +1,572 @@ +# Makefile for PDCurses library for X11 + +SHELL = @SHELL@ +THIS = Makefile + +@SET_MAKE@ + +PDCURSES_SRCDIR = .. + +osdir = . +srcdir = $(PDCURSES_SRCDIR)/pdcurses +demodir = $(PDCURSES_SRCDIR)/demos + +PDCURSES_CONFIG_H =$(PDCURSES_SRCDIR)/config.h +PDCURSES_CURSES_H =$(PDCURSES_SRCDIR)/curses.h +PDCURSES_CURSPRIV_H =$(PDCURSES_SRCDIR)/curspriv.h +PDCURSES_HEADERS =$(PDCURSES_CONFIG_H) $(PDCURSES_CURSES_H) \ +$(PDCURSES_CURSPRIV_H) +PDCURSES_X11_H =$(osdir)/pdcx11.h + +SHLPRE = @SHLPRE@ +SHLPST = @SHLPST@ +LD_RXLIB1 = @LD_RXLIB1@ +LD_RXLIB2 = @MH_XLIBS@ @MH_EXTRA_LIBS@ -lc + +CFLAGS = @CFLAGS@ + +CPPFLAGS = @DEFS@ -DXCURSES @SYS_DEFS@ -I$(PDCURSES_SRCDIR) + +BUILD = @CC@ -c $(CFLAGS) $(CPPFLAGS) @MH_XINC_DIR@ +DYN_BUILD = @O2SAVE@ $(BUILD) @DYN_COMP@ @CC2O@ + +LINK = @PURIFY@ @CC@ +#LDFLAGS = $(LIB_DEPS) @LDFLAGS@ @LIBS@ @MH_XLIBS@ @MH_EXTRA_LIBS@ +LDFLAGS = $(LIBCURSES) @LDFLAGS@ @LIBS@ @MH_XLIBS@ @MH_EXTRA_LIBS@ + +RANLIB = @RANLIB@ + +LIBCURSES = libXCurses.a + +LIB_DEPS = -L$(PDCURSES_SRCDIR)/x11 -lXCurses + +PDCLIBS = $(LIBCURSES) @SHL_TARGETS@ + +DEMOS = firework newdemo ptest rain testcurs tuidemo worm xmas +DEMOOBJS = firework.o newdemo.o ptest.o rain.o testcurs.o tui.o \ +tuidemo.o worm.o xmas.o + +SHLFILE = XCurses + +all: $(PDCLIBS) $(DEMOS) + +install: + echo Does nothing at the moment + +clean: + -rm -rf *.o *.sho trace $(PDCLIBS) $(DEMOS) + +demos: $(DEMOS) + +distclean: clean + -rm -f Makefile + +mostlyclean: clean + +realclean: distclean + +LIBOBJS = addch.o addchstr.o addstr.o attr.o beep.o bkgd.o border.o \ +clear.o color.o delch.o deleteln.o deprec.o getch.o getstr.o getyx.o \ +inch.o inchstr.o initscr.o inopts.o insch.o insstr.o instr.o kernel.o \ +keyname.o mouse.o move.o outopts.o overlay.o pad.o panel.o printw.o \ +refresh.o scanw.o scr_dump.o scroll.o slk.o termattr.o terminfo.o \ +touch.o util.o window.o debug.o + +PDCOBJS = pdcclip.o pdcdisp.o pdcgetsc.o pdckbd.o pdcscrn.o pdcsetsc.o \ +pdcutil.o pdcx11.o x11.o sb.o ScrollBox.o + +LIBSHOBJS = $(LIBOBJS:.o=.sho) +PDCSHOBJS = $(PDCOBJS:.o=.sho) + +SHOFILES = $(LIBSHOBJS) $(PDCSHOBJS) + +$(LIBCURSES) : $(LIBOBJS) $(PDCOBJS) + ar rv $@ $? + -$(RANLIB) $@ + +$(SHLPRE)$(SHLFILE)$(SHLPST) : $(SHOFILES) + $(LD_RXLIB1) -o $@ $(SHOFILES) $(LD_RXLIB2) + +$(LIBOBJS) $(PDCOBJS) $(SHOFILES) : $(PDCURSES_HEADERS) +$(PDCOBJS) $(PDCSHOBJS) : $(PDCURSES_X11_H) +$(DEMOOBJS) : $(PDCURSES_CURSES_H) +$(DEMOS) : $(LIBCURSES) +terminfo.o terminfo.sho: $(TERM_HEADER) + +addch.o: $(srcdir)/addch.c + $(BUILD) $(srcdir)/addch.c + +addchstr.o: $(srcdir)/addchstr.c + $(BUILD) $(srcdir)/addchstr.c + +addstr.o: $(srcdir)/addstr.c + $(BUILD) $(srcdir)/addstr.c + +attr.o: $(srcdir)/attr.c + $(BUILD) $(srcdir)/attr.c + +beep.o: $(srcdir)/beep.c + $(BUILD) $(srcdir)/beep.c + +bkgd.o: $(srcdir)/bkgd.c + $(BUILD) $(srcdir)/bkgd.c + +border.o: $(srcdir)/border.c + $(BUILD) $(srcdir)/border.c + +clear.o: $(srcdir)/clear.c + $(BUILD) $(srcdir)/clear.c + +color.o: $(srcdir)/color.c + $(BUILD) $(srcdir)/color.c + +delch.o: $(srcdir)/delch.c + $(BUILD) $(srcdir)/delch.c + +deleteln.o: $(srcdir)/deleteln.c + $(BUILD) $(srcdir)/deleteln.c + +deprec.o: $(srcdir)/deprec.c + $(BUILD) $(srcdir)/deprec.c + +getch.o: $(srcdir)/getch.c + $(BUILD) $(srcdir)/getch.c + +getstr.o: $(srcdir)/getstr.c + $(BUILD) $(srcdir)/getstr.c + +getyx.o: $(srcdir)/getyx.c + $(BUILD) $(srcdir)/getyx.c + +inch.o: $(srcdir)/inch.c + $(BUILD) $(srcdir)/inch.c + +inchstr.o: $(srcdir)/inchstr.c + $(BUILD) $(srcdir)/inchstr.c + +initscr.o: $(srcdir)/initscr.c + $(BUILD) $(srcdir)/initscr.c + +inopts.o: $(srcdir)/inopts.c + $(BUILD) $(srcdir)/inopts.c + +insch.o: $(srcdir)/insch.c + $(BUILD) $(srcdir)/insch.c + +insstr.o: $(srcdir)/insstr.c + $(BUILD) $(srcdir)/insstr.c + +instr.o: $(srcdir)/instr.c + $(BUILD) $(srcdir)/instr.c + +kernel.o: $(srcdir)/kernel.c + $(BUILD) $(srcdir)/kernel.c + +keyname.o: $(srcdir)/keyname.c + $(BUILD) $(srcdir)/keyname.c + +mouse.o: $(srcdir)/mouse.c + $(BUILD) $(srcdir)/mouse.c + +move.o: $(srcdir)/move.c + $(BUILD) $(srcdir)/move.c + +outopts.o: $(srcdir)/outopts.c + $(BUILD) $(srcdir)/outopts.c + +overlay.o: $(srcdir)/overlay.c + $(BUILD) $(srcdir)/overlay.c + +pad.o: $(srcdir)/pad.c + $(BUILD) $(srcdir)/pad.c + +panel.o: $(srcdir)/panel.c $(PDCURSES_SRCDIR)/panel.h + $(BUILD) $(srcdir)/panel.c + +printw.o: $(srcdir)/printw.c + $(BUILD) $(srcdir)/printw.c + +refresh.o: $(srcdir)/refresh.c + $(BUILD) $(srcdir)/refresh.c + +scanw.o: $(srcdir)/scanw.c + $(BUILD) $(srcdir)/scanw.c + +scr_dump.o: $(srcdir)/scr_dump.c + $(BUILD) $(srcdir)/scr_dump.c + +scroll.o: $(srcdir)/scroll.c + $(BUILD) $(srcdir)/scroll.c + +slk.o: $(srcdir)/slk.c + $(BUILD) $(srcdir)/slk.c + +termattr.o: $(srcdir)/termattr.c + $(BUILD) $(srcdir)/termattr.c + +terminfo.o: $(srcdir)/terminfo.c + $(BUILD) $(srcdir)/terminfo.c + +touch.o: $(srcdir)/touch.c + $(BUILD) $(srcdir)/touch.c + +util.o: $(srcdir)/util.c + $(BUILD) $(srcdir)/util.c + +window.o: $(srcdir)/window.c + $(BUILD) $(srcdir)/window.c + +debug.o: $(srcdir)/debug.c + $(BUILD) $(srcdir)/debug.c + +pdcclip.o: $(osdir)/pdcclip.c + $(BUILD) $(osdir)/pdcclip.c + +pdcdisp.o: $(osdir)/pdcdisp.c + $(BUILD) $(osdir)/pdcdisp.c + +pdcgetsc.o: $(osdir)/pdcgetsc.c + $(BUILD) $(osdir)/pdcgetsc.c + +pdckbd.o: $(osdir)/pdckbd.c + $(BUILD) $(osdir)/pdckbd.c + +pdcscrn.o: $(osdir)/pdcscrn.c + $(BUILD) $(osdir)/pdcscrn.c + +pdcsetsc.o: $(osdir)/pdcsetsc.c + $(BUILD) $(osdir)/pdcsetsc.c + +pdcutil.o: $(osdir)/pdcutil.c + $(BUILD) $(osdir)/pdcutil.c + +pdcx11.o: $(osdir)/pdcx11.c + $(BUILD) $(osdir)/pdcx11.c + +ScrollBox.o: $(osdir)/ScrollBox.c + $(BUILD) $(osdir)/ScrollBox.c + +sb.o: $(osdir)/sb.c + $(BUILD) $(osdir)/sb.c + +x11.o: $(osdir)/x11.c + $(BUILD) $(osdir)/x11.c + +addch.sho: $(srcdir)/addch.c + $(DYN_BUILD) $(srcdir)/addch.c + @SAVE2O@ + +addchstr.sho: $(srcdir)/addchstr.c + $(DYN_BUILD) $(srcdir)/addchstr.c + @SAVE2O@ + +addstr.sho: $(srcdir)/addstr.c + $(DYN_BUILD) $(srcdir)/addstr.c + @SAVE2O@ + +attr.sho: $(srcdir)/attr.c + $(DYN_BUILD) $(srcdir)/attr.c + @SAVE2O@ + +beep.sho: $(srcdir)/beep.c + $(DYN_BUILD) $(srcdir)/beep.c + @SAVE2O@ + +bkgd.sho: $(srcdir)/bkgd.c + $(DYN_BUILD) $(srcdir)/bkgd.c + @SAVE2O@ + +border.sho: $(srcdir)/border.c + $(DYN_BUILD) $(srcdir)/border.c + @SAVE2O@ + +clear.sho: $(srcdir)/clear.c + $(DYN_BUILD) $(srcdir)/clear.c + @SAVE2O@ + +color.sho: $(srcdir)/color.c + $(DYN_BUILD) $(srcdir)/color.c + @SAVE2O@ + +delch.sho: $(srcdir)/delch.c + $(DYN_BUILD) $(srcdir)/delch.c + @SAVE2O@ + +deleteln.sho: $(srcdir)/deleteln.c + $(DYN_BUILD) $(srcdir)/deleteln.c + @SAVE2O@ + +deprec.sho: $(srcdir)/deprec.c + $(DYN_BUILD) $(srcdir)/deprec.c + @SAVE2O@ + +getch.sho: $(srcdir)/getch.c + $(DYN_BUILD) $(srcdir)/getch.c + @SAVE2O@ + +getstr.sho: $(srcdir)/getstr.c + $(DYN_BUILD) $(srcdir)/getstr.c + @SAVE2O@ + +getyx.sho: $(srcdir)/getyx.c + $(DYN_BUILD) $(srcdir)/getyx.c + @SAVE2O@ + +inch.sho: $(srcdir)/inch.c + $(DYN_BUILD) $(srcdir)/inch.c + @SAVE2O@ + +inchstr.sho: $(srcdir)/inchstr.c + $(DYN_BUILD) $(srcdir)/inchstr.c + @SAVE2O@ + +initscr.sho: $(srcdir)/initscr.c + $(DYN_BUILD) $(srcdir)/initscr.c + @SAVE2O@ + +inopts.sho: $(srcdir)/inopts.c + $(DYN_BUILD) $(srcdir)/inopts.c + @SAVE2O@ + +insch.sho: $(srcdir)/insch.c + $(DYN_BUILD) $(srcdir)/insch.c + @SAVE2O@ + +insstr.sho: $(srcdir)/insstr.c + $(DYN_BUILD) $(srcdir)/insstr.c + @SAVE2O@ + +instr.sho: $(srcdir)/instr.c + $(DYN_BUILD) $(srcdir)/instr.c + @SAVE2O@ + +kernel.sho: $(srcdir)/kernel.c + $(DYN_BUILD) $(srcdir)/kernel.c + @SAVE2O@ + +keyname.sho: $(srcdir)/keyname.c + $(DYN_BUILD) $(srcdir)/keyname.c + @SAVE2O@ + +mouse.sho: $(srcdir)/mouse.c + $(DYN_BUILD) $(srcdir)/mouse.c + @SAVE2O@ + +move.sho: $(srcdir)/move.c + $(DYN_BUILD) $(srcdir)/move.c + @SAVE2O@ + +outopts.sho: $(srcdir)/outopts.c + $(DYN_BUILD) $(srcdir)/outopts.c + @SAVE2O@ + +overlay.sho: $(srcdir)/overlay.c + $(DYN_BUILD) $(srcdir)/overlay.c + @SAVE2O@ + +pad.sho: $(srcdir)/pad.c + $(DYN_BUILD) $(srcdir)/pad.c + @SAVE2O@ + +panel.sho: $(srcdir)/panel.c $(PDCURSES_SRCDIR)/panel.h + $(DYN_BUILD) $(srcdir)/panel.c + @SAVE2O@ + +printw.sho: $(srcdir)/printw.c + $(DYN_BUILD) $(srcdir)/printw.c + @SAVE2O@ + +refresh.sho: $(srcdir)/refresh.c + $(DYN_BUILD) $(srcdir)/refresh.c + @SAVE2O@ + +scanw.sho: $(srcdir)/scanw.c + $(DYN_BUILD) $(srcdir)/scanw.c + @SAVE2O@ + +scr_dump.sho: $(srcdir)/scr_dump.c + $(DYN_BUILD) $(srcdir)/scr_dump.c + @SAVE2O@ + +scroll.sho: $(srcdir)/scroll.c + $(DYN_BUILD) $(srcdir)/scroll.c + @SAVE2O@ + +slk.sho: $(srcdir)/slk.c + $(DYN_BUILD) $(srcdir)/slk.c + @SAVE2O@ + +termattr.sho: $(srcdir)/termattr.c + $(DYN_BUILD) $(srcdir)/termattr.c + @SAVE2O@ + +terminfo.sho: $(srcdir)/terminfo.c + $(DYN_BUILD) $(srcdir)/terminfo.c + @SAVE2O@ + +touch.sho: $(srcdir)/touch.c + $(DYN_BUILD) $(srcdir)/touch.c + @SAVE2O@ + +util.sho: $(srcdir)/util.c + $(DYN_BUILD) $(srcdir)/util.c + @SAVE2O@ + +window.sho: $(srcdir)/window.c + $(DYN_BUILD) $(srcdir)/window.c + @SAVE2O@ + +debug.sho: $(srcdir)/debug.c + $(DYN_BUILD) $(srcdir)/debug.c + @SAVE2O@ + +pdcclip.sho: $(osdir)/pdcclip.c + $(DYN_BUILD) $(osdir)/pdcclip.c + @SAVE2O@ + +pdcdisp.sho: $(osdir)/pdcdisp.c + $(DYN_BUILD) $(osdir)/pdcdisp.c + @SAVE2O@ + +pdcgetsc.sho: $(osdir)/pdcgetsc.c + $(DYN_BUILD) $(osdir)/pdcgetsc.c + @SAVE2O@ + +pdckbd.sho: $(osdir)/pdckbd.c + $(DYN_BUILD) $(osdir)/pdckbd.c + @SAVE2O@ + +pdcscrn.sho: $(osdir)/pdcscrn.c + $(DYN_BUILD) $(osdir)/pdcscrn.c + @SAVE2O@ + +pdcsetsc.sho: $(osdir)/pdcsetsc.c + $(DYN_BUILD) $(osdir)/pdcsetsc.c + @SAVE2O@ + +pdcutil.sho: $(osdir)/pdcutil.c + $(DYN_BUILD) $(osdir)/pdcutil.c + @SAVE2O@ + +pdcx11.sho: $(osdir)/pdcx11.c + $(DYN_BUILD) $(osdir)/pdcx11.c + @SAVE2O@ + +ScrollBox.sho: $(osdir)/ScrollBox.c + $(DYN_BUILD) $(osdir)/ScrollBox.c + @SAVE2O@ + +sb.sho: $(osdir)/sb.c + $(DYN_BUILD) $(osdir)/sb.c + @SAVE2O@ + +x11.sho: $(osdir)/x11.c + $(DYN_BUILD) $(osdir)/x11.c + @SAVE2O@ + +firework: firework.o + $(LINK) firework.o -o $@ $(LDFLAGS) + +newdemo: newdemo.o + $(LINK) newdemo.o -o $@ $(LDFLAGS) + +ptest: ptest.o + $(LINK) ptest.o -o $@ $(LDFLAGS) + +rain: rain.o + $(LINK) rain.o -o $@ $(LDFLAGS) + +testcurs: testcurs.o + $(LINK) testcurs.o -o $@ $(LDFLAGS) + +tuidemo: tuidemo.o tui.o + $(LINK) tui.o tuidemo.o -o $@ $(LDFLAGS) + +worm: worm.o + $(LINK) worm.o -o $@ $(LDFLAGS) + +xmas: xmas.o + $(LINK) xmas.o -o $@ $(LDFLAGS) + +firework.o: $(demodir)/firework.c + $(BUILD) $(demodir)/firework.c + +newdemo.o: $(demodir)/newdemo.c + $(BUILD) $(demodir)/newdemo.c + +ptest.o: $(demodir)/ptest.c $(PDCURSES_SRCDIR)/panel.h + $(BUILD) $(demodir)/ptest.c + +rain.o: $(demodir)/rain.c + $(BUILD) $(demodir)/rain.c + +testcurs.o: $(demodir)/testcurs.c + $(BUILD) $(demodir)/testcurs.c + +tui.o: $(demodir)/tui.c $(demodir)/tui.h + $(BUILD) $(demodir)/tui.c + +tuidemo.o: $(demodir)/tuidemo.c + $(BUILD) $(demodir)/tuidemo.c + +worm.o: $(demodir)/worm.c + $(BUILD) $(demodir)/worm.c + +xmas.o: $(demodir)/xmas.c + $(BUILD) $(demodir)/xmas.c + +# This section provides for compiling and linking the +# ncurses test programs. + +ncurses_testdir = $(HOME)/ncurses-5.6/test + +NCURSES_TESTS = bs gdc hanoi knight tclock ncurses + +ncurses_tests: $(NCURSES_TESTS) + +ncurses_clean: + -rm -f *.o trace $(NCURSES_TESTS) + +NCFLAGS = -I. -I$(ncurses_testdir) + +bs: bs.o $(LIBCURSES) + $(LINK) bs.o -o $@ $(LDFLAGS) + +gdc: gdc.o $(LIBCURSES) + $(LINK) gdc.o -o $@ $(LDFLAGS) + +hanoi: hanoi.o $(LIBCURSES) + $(LINK) hanoi.o -o $@ $(LDFLAGS) + +knight: knight.o $(LIBCURSES) + $(LINK) knight.o -o $@ $(LDFLAGS) + +tclock: tclock.o $(LIBCURSES) + $(LINK) tclock.o -o $@ $(LDFLAGS) -lm + +view: view.o $(LIBCURSES) + $(LINK) view.o -o $@ $(LDFLAGS) + +ncurses: ncurses.o $(LIBCURSES) + $(LINK) ncurses.o -o $@ $(LDFLAGS) + +bs.o: $(ncurses_testdir)/bs.c $(PDCURSES_CURSES_H) + $(BUILD) $(NCFLAGS) $(ncurses_testdir)/bs.c + +gdc.o: $(ncurses_testdir)/gdc.c $(PDCURSES_CURSES_H) + $(BUILD) $(NCFLAGS) $(ncurses_testdir)/gdc.c + +hanoi.o: $(ncurses_testdir)/hanoi.c $(PDCURSES_CURSES_H) + $(BUILD) $(NCFLAGS) $(ncurses_testdir)/hanoi.c + +knight.o: $(ncurses_testdir)/knight.c $(PDCURSES_CURSES_H) + $(BUILD) $(NCFLAGS) $(ncurses_testdir)/knight.c + +tclock.o: $(ncurses_testdir)/tclock.c $(PDCURSES_CURSES_H) + $(BUILD) $(NCFLAGS) $(ncurses_testdir)/tclock.c + +view.o: $(ncurses_testdir)/view.c $(PDCURSES_CURSES_H) + $(BUILD) $(NCFLAGS) $(ncurses_testdir)/view.c + +ncurses.o: $(ncurses_testdir)/ncurses.c $(PDCURSES_CURSES_H) + $(BUILD) $(NCFLAGS) $(ncurses_testdir)/ncurses.c diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/README b/payloads/libpayload/curses/PDCurses-3.4/x11/README new file mode 100644 index 0000000000..37b45d06e7 --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/README @@ -0,0 +1,64 @@ +PDCurses for X11 +================ + +This is a port of PDCurses for X11, aka XCurses. It is designed to +allow existing curses programs to be re-compiled with PDCurses, +resulting in native X11 programs. + + +Building +-------- + +. Run "./configure" in the top-level directory. + + To build the wide-character version of the library, specify + "--enable-widec" as a parameter. To use X Input Methods, add + "--enable-xim". I recommend these options, but I haven't yet made + them the defaults, for the sake of backwards compatibility and due to + their new and relatively untested status. + + If your system is lacking in UTF-8 support, you can force the use of + UTF-8 instead of the system locale via "--enable-force-utf8". This is + generally more useful in Windows. + + If configure can't find your X include files or X libraries, you can + specify the paths with the arguments "--x-includes=inc_path" and/or + "--x-libraries=lib_path". + + By default, the library and demo programs are built with the optimizer + switch -O2. You can turn this off, and turn on debugging (-g), by + adding "--with-debug" to the configure command. + +. Run "make". This should build libXCurses and all the demo programs. + +. Optionally, run "make install". curses.h and panel.h will be renamed + when installed (to xcurses.h and xpanel.h), to avoid conflicts with + any existing curses installations. Unrenamed copies of curses.h and + panel.h are installed in (by default) /usr/local/include/xcurses. + + libXpanel is just a symlink to libXCurses. Both curses and panel + functions are in the main library. + + +Distribution Status +------------------- + +As of April 13, 2006, the files in this directory are released to the +Public Domain, except for ScrollBox*, which are under essentially the +MIT X License. + + +To be Done +---------- + +- have newterm() create a new X window + +- provide a command line parsing function to enable X command line + arguments to be parsed and stripped from the arguments passed back + to the calling procedure. + + +Acknowledgements +---------------- + +X11 port was provided by Mark Hessling <mark@rexx.org> diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/ScrollBox.c b/payloads/libpayload/curses/PDCurses-3.4/x11/ScrollBox.c new file mode 100644 index 0000000000..48ea38fd6c --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/ScrollBox.c @@ -0,0 +1,321 @@ +/* + * Copyright 1989 O'Reilly and Associates, Inc. + + The X Consortium, and any party obtaining a copy of these files from + the X Consortium, directly or indirectly, is granted, free of charge, a + full and unrestricted irrevocable, world-wide, paid up, royalty-free, + nonexclusive right and license to deal in this software and + documentation files (the "Software"), including without limitation the + rights to use, copy, modify, merge, publish, distribute, sublicense, + and/or sell copies of the Software, and to permit persons who receive + copies from any such party to do so. This license includes without + limitation a license to do the foregoing actions under any patents of + the party supplying this software to the X Consortium. + + $Id: ScrollBox.c,v 1.15 2008/07/14 04:24:52 wmcbrine Exp $ + */ + +/* ScrollBox.c - scrollBox composite widget */ + +#include <X11/IntrinsicP.h> +#include <X11/StringDefs.h> +#include <X11/Shell.h> + +#include "x11/ScrollBoxP.h" + +#include <stdio.h> + +#define INITIAL_WIDTH 300 +#define INITIAL_HEIGHT 300 + +/************************************************************************ + * * + * scrollBox Resources * + * * + ************************************************************************/ + +static XtResource resources[] = +{ + { XtNhSpace, XtCHSpace, XtRDimension, sizeof(Dimension), + XtOffset(ScrollBoxWidget, scrollBox.h_space), + XtRImmediate, (XtPointer)4 }, + { XtNvSpace, XtCVSpace, XtRDimension, sizeof(Dimension), + XtOffset(ScrollBoxWidget, scrollBox.v_space), + XtRImmediate, (XtPointer)4 }, + { XtNheightInc, XtCHeightInc, XtRDimension, sizeof(Dimension), + XtOffset(ScrollBoxWidget, scrollBox.increment_height), + XtRImmediate, (XtPointer)13 }, + { XtNwidthInc, XtCWidthInc, XtRDimension, sizeof(Dimension), + XtOffset(ScrollBoxWidget, scrollBox.increment_width), + XtRImmediate, (XtPointer)7 }, +}; + +/************************************************************************ + * * + * Full class record constant * + * * + ************************************************************************/ + +static void Initialize(Widget, Widget, ArgList, Cardinal *); +static void Resize(Widget); +static Boolean SetValues(Widget, Widget, Widget, ArgList, Cardinal *); +static void ChangeManaged(Widget); +static XtGeometryResult QueryGeometry(Widget, XtWidgetGeometry *, + XtWidgetGeometry *); +static XtGeometryResult GeometryManager(Widget, XtWidgetGeometry *, + XtWidgetGeometry *); +static void RefigureLocations(Widget); + +ScrollBoxClassRec scrollBoxClassRec = { + { + /* core_class fields */ + /* superclass */ (WidgetClass) &compositeClassRec, + /* class_name */ "scrollBox", + /* widget_size */ sizeof(ScrollBoxRec), + /* class_initialize */ NULL, + /* class_part_init */ NULL, + /* class_inited */ FALSE, + /* initialize */ Initialize, + /* initialize_hook */ NULL, + /* realize */ XtInheritRealize, + /* actions */ NULL, + /* num_actions */ 0, + /* resources */ resources, + /* num_resources */ XtNumber(resources), + /* xrm_class */ NULLQUARK, + /* compress_motion */ TRUE, + /* compress_exposure */ TRUE, + /* compress_enterleave */ TRUE, + /* visible_interest */ FALSE, + /* destroy */ NULL, + /* resize */ Resize, + /* expose */ NULL, + /* set_values */ SetValues, + /* set_values_hook */ NULL, + /* set_values_almost */ XtInheritSetValuesAlmost, + /* get_values_hook */ NULL, + /* accept_focus */ NULL, + /* version */ XtVersion, + /* callback_private */ NULL, + /* tm_table */ NULL, + /* query_geometry */ QueryGeometry, + /* display_accelerator */ XtInheritDisplayAccelerator, + /* extension */ NULL + },{ + /* composite_class fields */ + /* geometry_manager */ GeometryManager, + /* change_managed */ ChangeManaged, + /* insert_child */ XtInheritInsertChild, + /* delete_child */ XtInheritDeleteChild, + /* extension */ NULL + },{ + /* scrollBox class fields */ + /* empty */ 0, + } +}; + +WidgetClass scrollBoxWidgetClass = (WidgetClass)&scrollBoxClassRec; + + +/************************************************************************ + * * + * Private Routines * + * * + ************************************************************************/ + +/* Do a layout, either actually assigning positions, or just + calculating size. */ + +static void DoLayout(Widget w, Boolean doit) +{ + ScrollBoxWidget sbw = (ScrollBoxWidget)w; + Widget wmain, vscroll, hscroll, child; + Dimension mw, mh; /* main window */ + Dimension vh; /* vertical scrollbar length (height) */ + Dimension hw; /* horizontal scrollbar length (width) */ + Position vx; + Position hy; + Cardinal i; + + if (sbw->composite.num_children != 3) + XtAppError(XtWidgetToApplicationContext(w), + "ScrollBox: must manage exactly three widgets."); + + for (i = 0; i < sbw->composite.num_children; i++) + { + child = sbw->composite.children[i]; + + if (!XtIsManaged(child)) + XtAppError(XtWidgetToApplicationContext(w), + "ScrollBox: all three widgets must be managed."); + } + + /* Child one is the main window, two is the vertical scrollbar, + and three is the horizontal scrollbar. */ + + wmain = sbw->composite.children[0]; + vscroll = sbw->composite.children[1]; + hscroll = sbw->composite.children[2]; + + /* Size all three widgets so that space is fully utilized. */ + + mw = sbw->core.width - (2 * sbw->scrollBox.h_space) - + vscroll->core.width - (2 * vscroll->core.border_width) - + (2 * wmain->core.border_width); + + mh = sbw->core.height - (2 * sbw->scrollBox.v_space) - + hscroll->core.height - (2 * hscroll->core.border_width) - + (2 * wmain->core.border_width); + + /* Force the main window to be sized to the appropriate increment. */ + + mw = (mw / sbw->scrollBox.increment_width) * + sbw->scrollBox.increment_width; + + mh = ((mh / sbw->scrollBox.increment_height) * + sbw->scrollBox.increment_height) + + sbw->scrollBox.increment_height; + + vx = wmain->core.x + mw + sbw->scrollBox.h_space + + wmain->core.border_width + vscroll->core.border_width; + + hy = wmain->core.y + mh + sbw->scrollBox.v_space + + wmain->core.border_width + hscroll->core.border_width; + + vh = mh; /* scrollbars are always same length as main window */ + hw = mw; + + if (doit) + { + XtResizeWidget(wmain, mw, mh, 1); + + XtResizeWidget(vscroll, vscroll->core.width, vh, 1); + XtMoveWidget(vscroll, vx, vscroll->core.y); + + XtResizeWidget(hscroll, hw, hscroll->core.height, 1); + XtMoveWidget(hscroll, hscroll->core.x, hy); + } +} + +static XtGeometryResult GeometryManager(Widget w, XtWidgetGeometry *request, + XtWidgetGeometry *reply) +{ + XtWidgetGeometry allowed; + + if (request->request_mode & ~(XtCWQueryOnly | CWWidth | CWHeight)) + return XtGeometryNo; + + if (request->request_mode & CWWidth) + allowed.width = request->width; + else + allowed.width = w->core.width; + + if (request->request_mode & CWHeight) + allowed.height = request->height; + else + allowed.height = w->core.height; + + if (allowed.width == w->core.width && allowed.height == w->core.height) + return XtGeometryNo; + + if (!(request->request_mode & XtCWQueryOnly)) + RefigureLocations(w); + + return XtGeometryYes; +} + +static void RefigureLocations(Widget w) +{ + DoLayout(w, False); +} + +/* Calculate preferred size. We can't just use the current sizes + of the children, because that calculation would always end up with + our current size. Could query each child, and use that size to + recalculate a size for us, then if it ends up being larger than width + and height passed in, accept bounding box. However, we know our + children and they don't have any particular preferred geometry, + except the bigger the better. Therefore, if the parent suggested a + size, we'll take it. */ + +static XtGeometryResult QueryGeometry(Widget w, XtWidgetGeometry *request, + XtWidgetGeometry *reply_return) +{ + XtGeometryResult result=XtGeometryNo; + + request->request_mode &= CWWidth | CWHeight; + + /* parent isn't going to change w or h, so nothing to re-compute */ + + if (request->request_mode == 0) + return XtGeometryYes; + + /* if proposed size is large enough, accept it. Otherwise, suggest + our arbitrary initial size. */ + + if (request->request_mode & CWHeight) + { + if (request->height < INITIAL_HEIGHT) + { + result = XtGeometryAlmost; + reply_return->height = INITIAL_HEIGHT; + reply_return->request_mode &= CWHeight; + } + else + result = XtGeometryYes; + } + + if (request->request_mode & CWWidth) + { + if (request->width < INITIAL_WIDTH) + { + result = XtGeometryAlmost; + reply_return->width = INITIAL_WIDTH; + reply_return->request_mode &= CWWidth; + } + else + result = XtGeometryYes; + } + + return result; +} + +/* Actually layout the scrollBox */ + +static void Resize(Widget w) +{ + DoLayout(w, True); +} + +static void ChangeManaged(Widget w) +{ + DoLayout(w, True); +} + +static void Initialize(Widget request, Widget new, + ArgList args, Cardinal *num_args) +{ + ScrollBoxWidget newsbw = (ScrollBoxWidget)new; + + if (newsbw->core.width == 0) + newsbw->core.width = INITIAL_WIDTH; + + if (newsbw->core.height == 0) + newsbw->core.height = INITIAL_HEIGHT; + +} + +static Boolean SetValues(Widget current, Widget request, Widget new, + ArgList args, Cardinal *num_args) +{ + ScrollBoxWidget sbwcurrent = (ScrollBoxWidget)current; + ScrollBoxWidget sbwnew = (ScrollBoxWidget)new; + + /* need to relayout if h_space or v_space change */ + + if ((sbwnew->scrollBox.h_space != sbwcurrent->scrollBox.h_space) || + (sbwnew->scrollBox.v_space != sbwcurrent->scrollBox.v_space)) + DoLayout(new, True); + + return False; +} diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/ScrollBox.h b/payloads/libpayload/curses/PDCurses-3.4/x11/ScrollBox.h new file mode 100644 index 0000000000..5825862744 --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/ScrollBox.h @@ -0,0 +1,53 @@ +/* + * Copyright 1989 O'Reilly and Associates, Inc. + + The X Consortium, and any party obtaining a copy of these files from + the X Consortium, directly or indirectly, is granted, free of charge, a + full and unrestricted irrevocable, world-wide, paid up, royalty-free, + nonexclusive right and license to deal in this software and + documentation files (the "Software"), including without limitation the + rights to use, copy, modify, merge, publish, distribute, sublicense, + and/or sell copies of the Software, and to permit persons who receive + copies from any such party to do so. This license includes without + limitation a license to do the foregoing actions under any patents of + the party supplying this software to the X Consortium. + + $Id: ScrollBox.h,v 1.4 2008/07/14 04:24:52 wmcbrine Exp $ + */ + +#ifndef _XORAscrollBox_h +#define _XORAscrollBox_h + +/************************************************************************ + * * + * scrollBox Widget (subclass of CompositeClass) * + * * + ************************************************************************/ + +/* Parameters: + + Name Class RepType Default Value + ---- ----- ------- ------------- + background Background Pixel XtDefaultBackground + border BorderColor Pixel XtDefaultForeground + borderWidth BorderWidth Dimension 1 + destroyCallback Callback Pointer NULL + hSpace HSpace Dimension 4 + height Height Dimension 0 + mappedWhenManaged MappedWhenManaged Boolean True + vSpace VSpace Dimension 4 + width Width Dimension 0 + x Position Position 0 + y Position Position 0 + +*/ + + +/* Class record constants */ + +extern WidgetClass scrollBoxWidgetClass; + +typedef struct _ScrollBoxClassRec *ScrollBoxWidgetClass; +typedef struct _ScrollBoxRec *ScrollBoxWidget; + +#endif /* _XORAscrollBox_h */ diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/ScrollBoxP.h b/payloads/libpayload/curses/PDCurses-3.4/x11/ScrollBoxP.h new file mode 100644 index 0000000000..069666da2f --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/ScrollBoxP.h @@ -0,0 +1,72 @@ +/* + * Copyright 1989 O'Reilly and Associates, Inc. + + The X Consortium, and any party obtaining a copy of these files from + the X Consortium, directly or indirectly, is granted, free of charge, a + full and unrestricted irrevocable, world-wide, paid up, royalty-free, + nonexclusive right and license to deal in this software and + documentation files (the "Software"), including without limitation the + rights to use, copy, modify, merge, publish, distribute, sublicense, + and/or sell copies of the Software, and to permit persons who receive + copies from any such party to do so. This license includes without + limitation a license to do the foregoing actions under any patents of + the party supplying this software to the X Consortium. + + $Id: ScrollBoxP.h,v 1.5 2008/07/14 04:24:52 wmcbrine Exp $ + */ + +/* + * scrollBoxP.h - Private definitions for scrollBox widget + * + */ + +#ifndef _XORAscrollBoxP_h +#define _XORAscrollBoxP_h + +/************************************************************************ + * * + * scrollBox Widget Private Data * + * * + ************************************************************************/ + +#include "x11/ScrollBox.h" + +#include <X11/CompositeP.h> + +/* New fields for the scrollBox widget class record */ +typedef struct _ScrollBoxClass { + int empty; +} ScrollBoxClassPart; + +/* Full class record declaration */ +typedef struct _ScrollBoxClassRec { + CoreClassPart core_class; + CompositeClassPart composite_class; + ScrollBoxClassPart scrollBox_class; +} ScrollBoxClassRec; + +extern ScrollBoxClassRec scrollBoxClassRec; + +/* New fields for the scrollBox widget record */ +typedef struct { + Dimension h_space, v_space; + Dimension preferred_width, preferred_height; + Dimension last_query_width, last_query_height; + Dimension increment_width, increment_height; + XtGeometryMask last_query_mode; +} ScrollBoxPart; + + +/************************************************************************ + * * + * Full instance record declaration * + * * + ************************************************************************/ + +typedef struct _ScrollBoxRec { + CorePart core; + CompositePart composite; + ScrollBoxPart scrollBox; +} ScrollBoxRec; + +#endif /* _XORAscrollBoxP_h */ diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/big_icon.xbm b/payloads/libpayload/curses/PDCurses-3.4/x11/big_icon.xbm new file mode 100644 index 0000000000..04b98a5bf5 --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/big_icon.xbm @@ -0,0 +1,46 @@ +#define big_icon_width 64 +#define big_icon_height 64 +static unsigned char big_icon_bits[] = { + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, + 0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0xc1, 0x03, 0x00, 0x00, + 0x00, 0x00, 0xf0, 0xff, 0xc3, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, + 0xc3, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xc0, 0xc7, 0x03, 0x00, 0x00, + 0x00, 0x00, 0xf0, 0x80, 0xc7, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x80, + 0xc7, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x80, 0xc7, 0x03, 0x00, 0x00, + 0x00, 0x00, 0xf0, 0x80, 0xc7, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xc0, + 0xc7, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xe0, 0xc3, 0x03, 0x00, 0x00, + 0x00, 0x00, 0xf0, 0xf0, 0xe3, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xf8, + 0xf1, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xfc, 0xf8, 0x03, 0x00, 0x00, + 0x00, 0x00, 0xf0, 0x7e, 0xfc, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x3f, + 0xfe, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x1f, 0xff, 0x03, 0x00, 0x00, + 0x00, 0x00, 0xf0, 0x8f, 0xdf, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xc7, + 0xcf, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xe3, 0xc7, 0x03, 0x00, 0x00, + 0x00, 0x00, 0xf0, 0xf1, 0xc3, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xf0, + 0xc1, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xf8, 0xc0, 0x03, 0x00, 0x00, + 0x00, 0x00, 0xf0, 0x78, 0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x78, + 0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x78, 0xc0, 0x03, 0x00, 0x00, + 0x00, 0x00, 0xf0, 0x78, 0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xf8, + 0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xf0, 0xff, 0x03, 0x00, 0x00, + 0x00, 0x00, 0xf0, 0xf0, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xe0, + 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xc0, 0xff, 0x03, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x23, 0x50, 0x1e, + 0x7c, 0xf0, 0xe0, 0x03, 0x60, 0x26, 0x50, 0x33, 0xc6, 0x98, 0x31, 0x06, + 0x30, 0x2c, 0xd0, 0x61, 0x83, 0x0d, 0x1b, 0x0c, 0x10, 0x28, 0xd0, 0x40, + 0x01, 0x05, 0x0a, 0x08, 0x10, 0x20, 0x50, 0x00, 0x01, 0x05, 0x0a, 0x08, + 0x10, 0x20, 0x50, 0x00, 0x03, 0x04, 0x1a, 0x00, 0x10, 0x20, 0x50, 0x00, + 0x06, 0x04, 0x32, 0x00, 0x10, 0x20, 0x50, 0x00, 0x7c, 0xfc, 0xe3, 0x03, + 0x10, 0x20, 0x50, 0x00, 0xc0, 0x04, 0x00, 0x06, 0x10, 0x20, 0x50, 0x00, + 0x80, 0x05, 0x00, 0x0c, 0x10, 0x20, 0x50, 0x00, 0x01, 0x05, 0x0a, 0x08, + 0x10, 0x28, 0x50, 0x00, 0x01, 0x05, 0x0a, 0x08, 0x30, 0x6c, 0x58, 0x00, + 0x83, 0x0d, 0x1b, 0x0c, 0x60, 0xc6, 0x4c, 0x00, 0xc6, 0x98, 0x31, 0x06, + 0xc0, 0x83, 0x47, 0x00, 0x7c, 0xf0, 0xe0, 0x03, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/compose.h b/payloads/libpayload/curses/PDCurses-3.4/x11/compose.h new file mode 100644 index 0000000000..12b85fa133 --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/compose.h @@ -0,0 +1,203 @@ +/* Public Domain Curses */ + +/* $Id: compose.h,v 1.3 2008/07/14 04:24:52 wmcbrine Exp $ */ + +/* Tables and variables for the built-in compose key system. This file + is not included when PDCurses is built with XIM support. */ + +#define MAX_COMPOSE_CHARS 14 +#define MAX_COMPOSE_PRE 60 + +static const char *compose_chars = + "`'~^,/\"AaPpSs!?0123CcRr-_<>Xx.=Yy |EeIiOoUu+NnLlgDd:*TtMmVv"; + +/* + ` : À È Ì Ò Ù à è ì ò ù + ' : ´ Á É Í Ó Ú Ý á é í ó ú ý ´ + ~ : Ã Ñ Õ ã ñ õ + ^ : Â Ê Î Ô Û â ê î ô û ° ¹ ² ³ + , : ¸ Ç ç ¸ + / : Ø ø µ µ + " : ¨ Ä Ë Ï Ö Ü ä ë ï ö ü ÿ ¨ + A : Æ À Á Ã Â Å Å Ã Â ª + a : æ à á ã â å å ã â ª + P : Þ ¶ ¶ + p : þ ¶ ¶ + S : § § § º ª + s : ß § ª ¹ ² ³ º § + ! : ¡ ¡ + ? : ¿ ¿ + 0 : ° ° + 1 : ¹ ½ ¼ ¹ + 2 : ² ² + 3 : ³ ¾ ³ + C : © Ç ¢ ¢ + c : ¢ © ç ¢ ¢ + R : ® + r : ® + - : ± ¬ ¯ ÷ + _ : ¯ ¯ + < : « + > : « + X : ¤ × + x : × ¤ × + . : · · · + = : ¥ ¥ + Y : ¥ Ý ¥ + y : ¥ ý ÿ ¥ ¥ + : + | : ¦ ¢ ¦ Þ þ ¦ £ + E : È É Ê Ë Ê + e : è é ê ë ê + I : Ì Í Î Ï Î + i : ì í î ï î + O : Ò Ó Ô Õ Ö Ø © ® Õ Ô Å å + o : ° Å å ¤ õ ò ó ô õ ö ø ô º + U : Ù Ú Û Ü Û + u : ù ú û ü µ û + + : ± + N : Ñ Ñ ¬ + n : ñ ñ ¬ + L : £ £ £ + l : £ £ £ + g : ¤ + D : ° Ð + d : ° ð + : : ÷ + * : µ µ å Å + T : Þ + t : þ + M : × + m : × + V : ¦ + v : ¦ +*/ + +static const char compose_lookups[MAX_COMPOSE_PRE][MAX_COMPOSE_CHARS] = +{ +/* ` */ {'A','E','I','O','U','a','e','i','o','u', 0, 0, 0, 0}, +/* ' */ {' ','A','E','I','O','U','Y','a','e','i','o','u','y', 39}, +/* ~ */ {'A','N','O','a','n','o', 0, 0, 0, 0, 0, 0, 0, 0}, +/* ^ */ {'A','E','I','O','U','a','e','i','o','u','0','1','2','3'}, +/* , */ {' ','C','c',',', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* / */ {'O','o','u','U', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* " */ {' ','A','E','I','O','U','a','e','i','o','u','y','\"', 0}, +/* A */ {'E','`', 39,'~','^','"','o','*','-','>','_', 0, 0, 0}, +/* a */ {'e','`', 39,'~','^','"','o','*','-','>','_', 0, 0, 0}, +/* P */ {' ','G','!', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* p */ {' ','g','!', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* S */ {'S','!','O','0','A', 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* s */ {'s','!','a','1','2','3','0','o', 0, 0, 0, 0, 0, 0}, +/* ! */ {' ','!', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* ? */ {' ','?', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* 0 */ {'^','*', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* 1 */ {' ','2','4','^', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* 2 */ {' ','^', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* 3 */ {' ','4','^', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* C */ {'O',',','$','|', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* c */ {'|','o',',','/','$', 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* R */ {'O', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* r */ {'o', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* - */ {' ','+',',','-','^',':', 0, 0, 0, 0, 0, 0, 0, 0}, +/* _ */ {'_','^', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* < */ {'<', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* > */ {'>', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* X */ {'O','X', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* x */ {' ','o','x', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* . */ {' ','^','.', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* = */ {'Y','y', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* Y */ {'=', 39,'-', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* y */ {'=', 39,'"','$','-', 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* */ {' ', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* | */ {' ','c','|','P','p','^','-', 0, 0, 0, 0, 0, 0, 0}, +/* E */ {'`', 39,'^','"','>', 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* e */ {'`', 39,'^','"','>', 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* I */ {'`', 39,'^','"','>', 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* i */ {'`', 39,'^','"','>', 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* O */ {'`', 39,'^','~','"','/','C','R','-','>','A','a', 0, 0}, +/* o */ {' ','A','a','x','-','`', 39,'^','~','"','/','>','_', 0}, +/* U */ {'`', 39,'^','"','>', 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* u */ {'`', 39,'^','"',' ','>', 0, 0, 0, 0, 0, 0, 0, 0}, +/* + */ {'-', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* N */ {'~','-','O', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* n */ {'~','-','o', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* L */ {'$','=','-', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* l */ {'$','=','-', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* g */ {'$', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* D */ {'E','-', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* d */ {'e','-', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* : */ {'-', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* * */ {'m','M','a','A', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* T */ {'H', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* t */ {'h', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* M */ {'U', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* m */ {'u', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* V */ {'B', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* v */ {'b', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +}; + +static const unsigned char compose_keys[MAX_COMPOSE_PRE][MAX_COMPOSE_CHARS] = +{ +/* ` */ {192,200,204,210,217,224,232,236,242,249, 0, 0, 0, 0}, +/* ' */ {180,193,201,205,211,218,221,225,233,237,243,250,253,180}, +/* ~ */ {195,209,213,227,241,245, 0, 0, 0, 0, 0, 0, 0, 0}, +/* ^ */ {194,202,206,212,219,226,234,238,244,251,176,185,178,179}, +/* , */ {184,199,231,184, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* / */ {216,248,181,181, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* " */ {168,196,203,207,214,220,228,235,239,246,252,255,168, 0}, +/* A */ {198,192,193,195,194,196,197,197,195,194,170, 0, 0, 0}, +/* a */ {230,224,225,227,226,228,229,229,227,226,170, 0, 0, 0}, +/* P */ {222,182,182, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* p */ {254,182,182, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* S */ {167,167,167,186,170, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* s */ {223,167,170,185,178,179,186,167, 0, 0, 0, 0, 0, 0}, +/* ! */ {161,161, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* ? */ {191,191, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* 0 */ {176,176, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* 1 */ {185,189,188,185, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* 2 */ {178,178, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* 3 */ {179,190,179, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* C */ {169,199,162,162, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* c */ {162,169,231,162,162, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* R */ {174, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* r */ {174, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* - */ {173,177,172,173,175,247, 0, 0, 0, 0, 0, 0, 0, 0}, +/* _ */ {175,175, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* < */ {171, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* > */ {187, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* X */ {164,215, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* x */ {215,164,215, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* . */ {183,183,183, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* = */ {165,165, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* Y */ {165,221,165, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* y */ {165,253,255,165,165, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* */ {160, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* | */ {166,162,166,222,254,166,163, 0, 0, 0, 0, 0, 0, 0}, +/* E */ {200,201,202,203,202, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* e */ {232,233,234,235,234, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* I */ {204,205,206,207,206, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* i */ {236,237,238,239,238, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* O */ {210,211,212,213,214,216,169,174,213,212,197,229, 0, 0}, +/* o */ {176,197,229,164,245,242,243,244,245,246,248,244,186, 0}, +/* U */ {217,218,219,220,219, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* u */ {249,250,251,252,181,251, 0, 0, 0, 0, 0, 0, 0, 0}, +/* + */ {177, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* N */ {209,209,172, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* n */ {241,241,172, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* L */ {163,163,163, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* l */ {163,163,163, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* g */ {164, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* D */ {176,208, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* d */ {176,240, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* : */ {247, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* * */ {181,181,229,197, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* T */ {222, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* t */ {254, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* M */ {215, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* u */ {215, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* V */ {166, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +/* v */ {166, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, +}; + +static KeySym compose_key = 0; +static int compose_mask = 0; diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/little_icon.xbm b/payloads/libpayload/curses/PDCurses-3.4/x11/little_icon.xbm new file mode 100644 index 0000000000..d3e777e8df --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/little_icon.xbm @@ -0,0 +1,14 @@ +#define little_icon_width 32 +#define little_icon_height 32 +static unsigned char little_icon_bits[] = { + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0xfc, 0x30, 0x00, 0x00, 0xfc, 0x31, 0x00, 0x00, 0x8c, 0x33, 0x00, + 0x00, 0x0c, 0x33, 0x00, 0x00, 0x0c, 0x33, 0x00, 0x00, 0x8c, 0x33, 0x00, + 0x00, 0xcc, 0x39, 0x00, 0x00, 0xec, 0x3c, 0x00, 0x00, 0x7c, 0x3e, 0x00, + 0x00, 0x3c, 0x37, 0x00, 0x00, 0x9c, 0x33, 0x00, 0x00, 0xcc, 0x31, 0x00, + 0x00, 0xcc, 0x30, 0x00, 0x00, 0xcc, 0x30, 0x00, 0x00, 0xcc, 0x31, 0x00, + 0x00, 0x8c, 0x3f, 0x00, 0x00, 0x0c, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x4c, 0x2a, 0xc6, 0x18, 0x52, 0x5a, 0x29, 0x25, + 0x42, 0x0a, 0x21, 0x05, 0x42, 0x0a, 0xe6, 0x18, 0x42, 0x0a, 0x28, 0x20, + 0x52, 0x0a, 0x29, 0x25, 0x8c, 0x09, 0xc6, 0x18, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/ncurses_cfg.h b/payloads/libpayload/curses/PDCurses-3.4/x11/ncurses_cfg.h new file mode 100644 index 0000000000..42571180b2 --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/ncurses_cfg.h @@ -0,0 +1,47 @@ +/* $Id: ncurses_cfg.h,v 1.8 2006/12/28 01:02:03 wmcbrine Exp $ + * + * This file is only used with the ncurses test programs. + * + * Have ncurses-5.6 unpacked in your $(HOME) (you don't need to build + * it), or edit ncurses_testdir appropriately in the Makefile. Configure + * and build PDCurses for X11. (Sorry, other ports won't work yet.) + * Change to this directory, and: + * + * "make ncurses_tests" to start. + * "make ncurses_clean" when you're done. + * + * Builds: bs gdc hanoi knight tclock ncurses + */ + +#define NCURSES_MOUSE_VERSION 2 + +#include "../config.h" +#include <curses.h> + +#define ExitProgram exit + +#define HAVE_CURSES_VERSION 1 +#define HAVE_GETBEGX 1 +#define HAVE_GETCURX 1 +#define HAVE_GETMAXX 1 +#define HAVE_GETNSTR 1 +#define HAVE_GETTIMEOFDAY 1 +#define HAVE_GETWIN 1 +#define HAVE_LIBPANEL 1 +#define HAVE_LOCALE_H 1 +#define HAVE_NAPMS 1 +#define HAVE_PANEL_H 1 +#define HAVE_PUTWIN 1 +#define HAVE_SLK_COLOR 1 +#define HAVE_SLK_INIT 1 +#define HAVE_WRESIZE 1 + +#ifdef PDC_WIDE +# define USE_WIDEC_SUPPORT 1 +#endif + +/* Fool ncurses.c so it gives us all the tests, and doesn't redefine + ACS_ chars +*/ + +#define NCURSES_VERSION PDCURSES diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcclip.c b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcclip.c new file mode 100644 index 0000000000..1a3ce92a2d --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcclip.c @@ -0,0 +1,170 @@ +/* Public Domain Curses */ + +#include "pdcx11.h" + +RCSID("$Id: pdcclip.c,v 1.35 2008/07/14 04:24:52 wmcbrine Exp $") + +#include <stdlib.h> + +/*man-start************************************************************** + + Name: clipboard + + Synopsis: + int PDC_getclipboard(char **contents, long *length); + int PDC_setclipboard(const char *contents, long length); + int PDC_freeclipboard(char *contents); + int PDC_clearclipboard(void); + + Description: + PDC_getclipboard() gets the textual contents of the system's + clipboard. This function returns the contents of the clipboard + in the contents argument. It is the responsibilitiy of the + caller to free the memory returned, via PDC_freeclipboard(). + The length of the clipboard contents is returned in the length + argument. + + PDC_setclipboard copies the supplied text into the system's + clipboard, emptying the clipboard prior to the copy. + + PDC_clearclipboard() clears the internal clipboard. + + Return Values: + indicator of success/failure of call. + PDC_CLIP_SUCCESS the call was successful + PDC_CLIP_MEMORY_ERROR unable to allocate sufficient memory for + the clipboard contents + PDC_CLIP_EMPTY the clipboard contains no text + PDC_CLIP_ACCESS_ERROR no clipboard support + + Portability X/Open BSD SYS V + PDC_getclipboard - - - + PDC_setclipboard - - - + PDC_freeclipboard - - - + PDC_clearclipboard - - - + +**man-end****************************************************************/ + +int PDC_getclipboard(char **contents, long *length) +{ +#ifdef PDC_WIDE + wchar_t *wcontents; +#endif + int result = 0; + int len; + + PDC_LOG(("PDC_getclipboard() - called\n")); + + XCursesInstructAndWait(CURSES_GET_SELECTION); + + if (XC_read_socket(xc_display_sock, &result, sizeof(int)) < 0) + XCursesExitCursesProcess(5, "exiting from PDC_getclipboard"); + + if (result == PDC_CLIP_SUCCESS) + { + if (XC_read_socket(xc_display_sock, &len, sizeof(int)) < 0) + XCursesExitCursesProcess(5, "exiting from PDC_getclipboard"); +#ifdef PDC_WIDE + wcontents = malloc((len + 1) * sizeof(wchar_t)); + *contents = malloc(len * 3 + 1); + + if (!wcontents || !*contents) +#else + *contents = malloc(len + 1); + + if (!*contents) +#endif + XCursesExitCursesProcess(6, "exiting from PDC_getclipboard - " + "synchronization error"); + + if (len) + { + if (XC_read_socket(xc_display_sock, +#ifdef PDC_WIDE + wcontents, len * sizeof(wchar_t)) < 0) +#else + *contents, len) < 0) +#endif + XCursesExitCursesProcess(5, "exiting from PDC_getclipboard"); + } + +#ifdef PDC_WIDE + wcontents[len] = 0; + len = PDC_wcstombs(*contents, wcontents, len * 3); + free(wcontents); +#endif + (*contents)[len] = '\0'; + *length = len; + } + + return result; +} + +int PDC_setclipboard(const char *contents, long length) +{ +#ifdef PDC_WIDE + wchar_t *wcontents; +#endif + int rc; + + PDC_LOG(("PDC_setclipboard() - called\n")); + +#ifdef PDC_WIDE + wcontents = malloc((length + 1) * sizeof(wchar_t)); + if (!wcontents) + return PDC_CLIP_MEMORY_ERROR; + + length = PDC_mbstowcs(wcontents, contents, length); +#endif + XCursesInstruct(CURSES_SET_SELECTION); + + /* Write, then wait for X to do its stuff; expect return code. */ + + if (XC_write_socket(xc_display_sock, &length, sizeof(long)) >= 0) + { + if (XC_write_socket(xc_display_sock, +#ifdef PDC_WIDE + wcontents, length * sizeof(wchar_t)) >= 0) + { + free(wcontents); +#else + contents, length) >= 0) + { +#endif + if (XC_read_socket(xc_display_sock, &rc, sizeof(int)) >= 0) + return rc; + } + } + + XCursesExitCursesProcess(5, "exiting from PDC_setclipboard"); + + return PDC_CLIP_ACCESS_ERROR; /* not reached */ +} + +int PDC_freeclipboard(char *contents) +{ + PDC_LOG(("PDC_freeclipboard() - called\n")); + + free(contents); + return PDC_CLIP_SUCCESS; +} + +int PDC_clearclipboard(void) +{ + int rc; + long len = 0; + + PDC_LOG(("PDC_clearclipboard() - called\n")); + + XCursesInstruct(CURSES_CLEAR_SELECTION); + + /* Write, then wait for X to do its stuff; expect return code. */ + + if (XC_write_socket(xc_display_sock, &len, sizeof(long)) >= 0) + if (XC_read_socket(xc_display_sock, &rc, sizeof(int)) >= 0) + return rc; + + XCursesExitCursesProcess(5, "exiting from PDC_clearclipboard"); + + return PDC_CLIP_ACCESS_ERROR; /* not reached */ +} diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcdisp.c b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcdisp.c new file mode 100644 index 0000000000..3700edb558 --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcdisp.c @@ -0,0 +1,132 @@ +/* Public Domain Curses */ + +#include "pdcx11.h" + +RCSID("$Id: pdcdisp.c,v 1.46 2008/07/14 04:24:52 wmcbrine Exp $") + +#include <string.h> + +#ifdef CHTYPE_LONG + +# define A(x) ((chtype)x | A_ALTCHARSET) + +chtype acs_map[128] = +{ + A(0), A(1), A(2), A(3), A(4), A(5), A(6), A(7), A(8), A(9), A(10), + A(11), A(12), A(13), A(14), A(15), A(16), A(17), A(18), A(19), + A(20), A(21), A(22), A(23), A(24), A(25), A(26), A(27), A(28), + A(29), A(30), A(31), ' ', '!', '"', '#', '$', '%', '&', '\'', '(', + ')', '*', + +# ifdef PDC_WIDE + 0x2192, 0x2190, 0x2191, 0x2193, +# else + '>', '<', '^', 'v', +# endif + + '/', + +# ifdef PDC_WIDE + 0x2588, +# else + A(0), +# endif + + '1', '2', '3', '4', '5', '6', '7', '8', '9', ':', ';', '<', '=', + '>', '?', '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', + 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', + 'X', 'Y', 'Z', '[', '\\', ']', '^', '_', + +# ifdef PDC_WIDE + 0x2666, 0x2592, +# else + A(1), A(2), +# endif + + 'b', 'c', 'd', 'e', + +# ifdef PDC_WIDE + 0x00b0, 0x00b1, 0x2591, 0x00a4, 0x2518, 0x2510, 0x250c, 0x2514, + 0x253c, 0x23ba, 0x23bb, 0x2500, 0x23bc, 0x23bd, 0x251c, 0x2524, + 0x2534, 0x252c, 0x2502, 0x2264, 0x2265, 0x03c0, 0x2260, 0x00a3, + 0x00b7, +# else + A(7), A(8), '#', 0xa4, A(11), A(12), A(13), A(14), A(15), A(16), + A(17), A(18), A(19), A(20), A(21), A(22), A(23), A(24), A(25), + A(26), A(27), A(28), A(29), A(30), 0xb7, +# endif + + A(127) +}; + +# undef A + +#endif + +int PDC_display_cursor(int oldrow, int oldcol, int newrow, int newcol, + int visibility) +{ + char buf[30]; + int idx, pos; + + PDC_LOG(("%s:PDC_display_cursor() - called: NEW row %d col %d, vis %d\n", + XCLOGMSG, newrow, newcol, visibility)); + + if (visibility == -1) + { + /* Only send the CURSES_DISPLAY_CURSOR message, no data */ + + idx = CURSES_DISPLAY_CURSOR; + memcpy(buf, &idx, sizeof(int)); + idx = sizeof(int); + } + else + { + idx = CURSES_CURSOR; + memcpy(buf, &idx, sizeof(int)); + + idx = sizeof(int); + pos = oldrow + (oldcol << 8); + memcpy(buf + idx, &pos, sizeof(int)); + + idx += sizeof(int); + pos = newrow + (newcol << 8); + memcpy(buf + idx, &pos, sizeof(int)); + + idx += sizeof(int); + } + + if (XC_write_socket(xc_display_sock, buf, idx) < 0) + XCursesExitCursesProcess(1, "exiting from PDC_display_cursor"); + + return OK; +} + +/* position hardware cursor at (y, x) */ + +void PDC_gotoyx(int row, int col) +{ + PDC_LOG(("PDC_gotoyx() - called: row %d col %d\n", row, col)); + + PDC_display_cursor(SP->cursrow, SP->curscol, row, col, SP->visibility); +} + +/* update the given physical line to look like the corresponding line in + curscr */ + +void PDC_transform_line(int lineno, int x, int len, const chtype *srcp) +{ + PDC_LOG(("PDC_transform_line() - called: line %d\n", lineno)); + + XC_get_line_lock(lineno); + + memcpy(Xcurscr + XCURSCR_Y_OFF(lineno) + (x * sizeof(chtype)), srcp, + len * sizeof(chtype)); + + *(Xcurscr + XCURSCR_START_OFF + lineno) = x; + *(Xcurscr + XCURSCR_LENGTH_OFF + lineno) = len; + + XC_release_line_lock(lineno); + + XCursesInstructAndWait(CURSES_REFRESH); +} diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcgetsc.c b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcgetsc.c new file mode 100644 index 0000000000..8f7c0ad91f --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcgetsc.c @@ -0,0 +1,30 @@ +/* Public Domain Curses */ + +#include "pdcx11.h" + +RCSID("$Id: pdcgetsc.c,v 1.26 2008/07/14 04:24:52 wmcbrine Exp $") + +/* return width of screen/viewport */ + +int PDC_get_columns(void) +{ + PDC_LOG(("PDC_get_columns() - called\n")); + + return XCursesCOLS; +} + +/* get the cursor size/shape */ + +int PDC_get_cursor_mode(void) +{ + return 0; +} + +/* return number of screen rows */ + +int PDC_get_rows(void) +{ + PDC_LOG(("PDC_get_rows() - called\n")); + + return XCursesLINES; +} diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/pdckbd.c b/payloads/libpayload/curses/PDCurses-3.4/x11/pdckbd.c new file mode 100644 index 0000000000..30c37a87c1 --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/pdckbd.c @@ -0,0 +1,102 @@ +/* Public Domain Curses */ + +#include "pdcx11.h" + +RCSID("$Id: pdckbd.c,v 1.62 2008/07/14 04:24:52 wmcbrine Exp $") + +/*man-start************************************************************** + + Name: pdckbd + + Synopsis: + unsigned long PDC_get_input_fd(void); + + Description: + PDC_get_input_fd() returns the file descriptor that PDCurses + reads its input from. It can be used for select(). + + Portability X/Open BSD SYS V + PDC_get_input_fd - - - + +**man-end****************************************************************/ + +/* check if a key or mouse event is waiting */ + +bool PDC_check_key(void) +{ + struct timeval socket_timeout = {0}; + int s; + + /* Is something ready to be read on the socket ? Must be a key. */ + + FD_ZERO(&xc_readfds); + FD_SET(xc_key_sock, &xc_readfds); + + if ((s = select(FD_SETSIZE, (FD_SET_CAST)&xc_readfds, NULL, + NULL, &socket_timeout)) < 0) + XCursesExitCursesProcess(3, "child - exiting from " + "PDC_check_key select failed"); + + PDC_LOG(("%s:PDC_check_key() - returning %s\n", XCLOGMSG, + s ? "TRUE" : "FALSE")); + + return !!s; +} + +/* return the next available key or mouse event */ + +int PDC_get_key(void) +{ + unsigned long newkey = 0; + int key = 0; + + if (XC_read_socket(xc_key_sock, &newkey, sizeof(unsigned long)) < 0) + XCursesExitCursesProcess(2, "exiting from PDC_get_key"); + + pdc_key_modifiers = (newkey >> 24) & 0xFF; + key = (int)(newkey & 0x00FFFFFF); + + if (key == KEY_MOUSE && SP->key_code) + { + if (XC_read_socket(xc_key_sock, &pdc_mouse_status, + sizeof(MOUSE_STATUS)) < 0) + XCursesExitCursesProcess(2, "exiting from PDC_get_key"); + } + + PDC_LOG(("%s:PDC_get_key() - key %d returned\n", XCLOGMSG, key)); + + return key; +} + +unsigned long PDC_get_input_fd(void) +{ + PDC_LOG(("PDC_get_input_fd() - called\n")); + + return xc_key_sock; +} + +void PDC_set_keyboard_binary(bool on) +{ + PDC_LOG(("PDC_set_keyboard_binary() - called\n")); +} + +/* discard any pending keyboard or mouse input -- this is the core + routine for flushinp() */ + +void PDC_flushinp(void) +{ + PDC_LOG(("PDC_flushinp() - called\n")); + + while (PDC_check_key()) + PDC_get_key(); +} + +int PDC_mouse_set(void) +{ + return OK; +} + +int PDC_modifiers_set(void) +{ + return OK; +} diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcscrn.c b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcscrn.c new file mode 100644 index 0000000000..07b1a042ce --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcscrn.c @@ -0,0 +1,150 @@ +/* Public Domain Curses */ + +#include "pdcx11.h" + +RCSID("$Id: pdcscrn.c,v 1.55 2008/07/14 04:24:52 wmcbrine Exp $") + +/* COLOR_PAIR to attribute encoding table. */ + +short *xc_atrtab = (short *)NULL; + +/* close the physical screen */ + +void PDC_scr_close(void) +{ + PDC_LOG(("PDC_scr_close() - called\n")); +} + +void PDC_scr_free(void) +{ + XCursesExit(); + + xc_atrtab = (short *)NULL; +} + +/* open the physical screen -- allocate SP, miscellaneous intialization */ + +int PDC_scr_open(int argc, char **argv) +{ + extern bool sb_started; + + PDC_LOG(("PDC_scr_open() - called\n")); + + if ((XCursesInitscr(argc, argv) == ERR) || !SP) + return ERR; + + SP->cursrow = SP->curscol = 0; + SP->orig_attr = FALSE; + SP->sb_on = sb_started; + SP->sb_total_y = 0; + SP->sb_viewport_y = 0; + SP->sb_cur_y = 0; + SP->sb_total_x = 0; + SP->sb_viewport_x = 0; + SP->sb_cur_x = 0; + + return OK; +} + +/* the core of resize_term() */ + +int PDC_resize_screen(int nlines, int ncols) +{ + PDC_LOG(("PDC_resize_screen() - called. Lines: %d Cols: %d\n", + nlines, ncols)); + + if (nlines || ncols || !SP->resized) + return ERR; + + shmdt((char *)Xcurscr); + XCursesInstructAndWait(CURSES_RESIZE); + + if ((shmid_Xcurscr = shmget(shmkey_Xcurscr, + SP->XcurscrSize + XCURSESSHMMIN, 0700)) < 0) + { + perror("Cannot allocate shared memory for curscr"); + kill(xc_otherpid, SIGKILL); + return ERR; + } + + XCursesLINES = SP->lines; + XCursesCOLS = SP->cols; + + PDC_LOG(("%s:shmid_Xcurscr %d shmkey_Xcurscr %d SP->lines %d " + "SP->cols %d\n", XCLOGMSG, shmid_Xcurscr, + shmkey_Xcurscr, SP->lines, SP->cols)); + + Xcurscr = (unsigned char*)shmat(shmid_Xcurscr, 0, 0); + xc_atrtab = (short *)(Xcurscr + XCURSCR_ATRTAB_OFF); + + SP->resized = FALSE; + + return OK; +} + +void PDC_reset_prog_mode(void) +{ + PDC_LOG(("PDC_reset_prog_mode() - called.\n")); +} + +void PDC_reset_shell_mode(void) +{ + PDC_LOG(("PDC_reset_shell_mode() - called.\n")); +} + +void PDC_restore_screen_mode(int i) +{ +} + +void PDC_save_screen_mode(int i) +{ +} + +void PDC_init_pair(short pair, short fg, short bg) +{ + xc_atrtab[pair * 2] = fg; + xc_atrtab[pair * 2 + 1] = bg; +} + +int PDC_pair_content(short pair, short *fg, short *bg) +{ + *fg = xc_atrtab[pair * 2]; + *bg = xc_atrtab[pair * 2 + 1]; + + return OK; +} + +bool PDC_can_change_color(void) +{ + return TRUE; +} + +int PDC_color_content(short color, short *red, short *green, short *blue) +{ + XColor *tmp = (XColor *)(Xcurscr + XCURSCR_XCOLOR_OFF); + + tmp->pixel = color; + + XCursesInstructAndWait(CURSES_GET_COLOR); + + *red = ((double)(tmp->red) * 1000 / 65535) + 0.5; + *green = ((double)(tmp->green) * 1000 / 65535) + 0.5; + *blue = ((double)(tmp->blue) * 1000 / 65535) + 0.5; + + return OK; +} + +int PDC_init_color(short color, short red, short green, short blue) +{ + XColor *tmp = (XColor *)(Xcurscr + XCURSCR_XCOLOR_OFF); + + tmp->pixel = color; + + tmp->red = ((double)red * 65535 / 1000) + 0.5; + tmp->green = ((double)green * 65535 / 1000) + 0.5; + tmp->blue = ((double)blue * 65535 / 1000) + 0.5; + + XCursesInstructAndWait(CURSES_SET_COLOR); + + return OK; +} diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcsetsc.c b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcsetsc.c new file mode 100644 index 0000000000..395060e867 --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcsetsc.c @@ -0,0 +1,74 @@ +/* Public Domain Curses */ + +#include "pdcx11.h" + +RCSID("$Id: pdcsetsc.c,v 1.33 2008/07/14 04:24:52 wmcbrine Exp $") + +#include <string.h> + +/*man-start************************************************************** + + Name: pdcsetsc + + Synopsis: + int PDC_set_blink(bool blinkon); + void PDC_set_title(const char *title); + + Description: + PDC_set_blink() toggles whether the A_BLINK attribute sets an + actual blink mode (TRUE), or sets the background color to high + intensity (FALSE). The default is platform-dependent (FALSE in + most cases). It returns OK if it could set the state to match + the given parameter, ERR otherwise. Current platforms also + adjust the value of COLORS according to this function -- 16 for + FALSE, and 8 for TRUE. + + PDC_set_title() sets the title of the window in which the curses + program is running. This function may not do anything on some + platforms. (Currently it only works in Win32 and X11.) + + Portability X/Open BSD SYS V + PDC_set_blink - - - + PDC_set_title - - - + +**man-end****************************************************************/ + +int PDC_curs_set(int visibility) +{ + int ret_vis = SP->visibility; + + PDC_LOG(("PDC_curs_set() - called: visibility=%d\n", visibility)); + + if (visibility != -1) + SP->visibility = visibility; + + PDC_display_cursor(SP->cursrow, SP->curscol, SP->cursrow, + SP->curscol, visibility); + + return ret_vis; +} + +void PDC_set_title(const char *title) +{ + int len; + + PDC_LOG(("PDC_set_title() - called:<%s>\n", title)); + + len = strlen(title) + 1; /* write nul character */ + + XCursesInstruct(CURSES_TITLE); + + if (XC_write_display_socket_int(len) >= 0) + if (XC_write_socket(xc_display_sock, title, len) >= 0) + return; + + XCursesExitCursesProcess(1, "exiting from PDC_set_title"); +} + +int PDC_set_blink(bool blinkon) +{ + if (pdc_color_started) + COLORS = 16; + + return blinkon ? ERR : OK; +} diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcutil.c b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcutil.c new file mode 100644 index 0000000000..5b5109f84e --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcutil.c @@ -0,0 +1,39 @@ +/* Public Domain Curses */ + +#include "pdcx11.h" + +RCSID("$Id: pdcutil.c,v 1.10 2008/07/14 04:24:52 wmcbrine Exp $") + +#if defined(HAVE_POLL) && !defined(HAVE_USLEEP) +# include <poll.h> +#endif + +void PDC_beep(void) +{ + PDC_LOG(("PDC_beep() - called\n")); + + XCursesInstruct(CURSES_BELL); +} + +void PDC_napms(int ms) +{ + PDC_LOG(("PDC_napms() - called: ms=%d\n", ms)); + +#if defined(HAVE_USLEEP) + + usleep(1000 * ms); + +#elif defined(HAVE_POLL) + { + struct pollfd fd; + fd.fd = -1; + fd.events = 0; + poll(&fd, 1, ms); + } +#endif +} + +const char *PDC_sysname(void) +{ + return "X11"; +} diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcx11.c b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcx11.c new file mode 100644 index 0000000000..1e8d0d163c --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcx11.c @@ -0,0 +1,317 @@ +/* Public Domain Curses */ + +#include "pdcx11.h" + +RCSID("$Id: pdcx11.c,v 1.96 2008/07/14 04:24:52 wmcbrine Exp $") + +#include <errno.h> +#include <stdlib.h> + +/*** Functions that are called by both processes ***/ + +unsigned char *Xcurscr; + +int XCursesProcess = 1; +int shmidSP; +int shmid_Xcurscr; +int shmkeySP; +int shmkey_Xcurscr; +int xc_otherpid; +int XCursesLINES = 24; +int XCursesCOLS = 80; +int xc_display_sock; +int xc_key_sock; +int xc_display_sockets[2]; +int xc_key_sockets[2]; +int xc_exit_sock; + +fd_set xc_readfds; + +static void _dummy_function(void) +{ +} + +void XC_get_line_lock(int row) +{ + /* loop until we can write to the line -- Patch by: + Georg Fuchs, georg.fuchs@rz.uni-regensburg.de */ + + while (*(Xcurscr + XCURSCR_FLAG_OFF + row)) + _dummy_function(); + + *(Xcurscr + XCURSCR_FLAG_OFF + row) = 1; +} + +void XC_release_line_lock(int row) +{ + *(Xcurscr + XCURSCR_FLAG_OFF + row) = 0; +} + +int XC_write_socket(int sock_num, const void *buf, int len) +{ + int start = 0, rc; + + PDC_LOG(("%s:XC_write_socket called: sock_num %d len %d\n", + XCLOGMSG, sock_num, len)); + +#ifdef MOUSE_DEBUG + if (sock_num == xc_key_sock) + printf("%s:XC_write_socket(key) len: %d\n", XCLOGMSG, len); +#endif + while (1) + { + rc = write(sock_num, buf + start, len); + + if (rc < 0 || rc == len) + return rc; + + len -= rc; + start = rc; + } +} + +int XC_read_socket(int sock_num, void *buf, int len) +{ + int start = 0, length = len, rc; + + PDC_LOG(("%s:XC_read_socket called: sock_num %d len %d\n", + XCLOGMSG, sock_num, len)); + + while (1) + { + rc = read(sock_num, buf + start, length); + +#ifdef MOUSE_DEBUG + if (sock_num == xc_key_sock) + printf("%s:XC_read_socket(key) rc %d errno %d " + "resized: %d\n", XCLOGMSG, rc, errno, SP->resized); +#endif + if (rc < 0 && sock_num == xc_key_sock && errno == EINTR + && SP->resized != FALSE) + { + MOUSE_LOG(("%s:continuing\n", XCLOGMSG)); + + rc = 0; + + if (SP->resized > 1) + SP->resized = TRUE; + else + SP->resized = FALSE; + + memcpy(buf, &rc, sizeof(int)); + + return 0; + } + + if (rc <= 0 || rc == length) + return rc; + + length -= rc; + start = rc; + } +} + +int XC_write_display_socket_int(int x) +{ + return XC_write_socket(xc_display_sock, &x, sizeof(int)); +} + +#ifdef PDCDEBUG +void XC_say(const char *msg) +{ + PDC_LOG(("%s:%s", XCLOGMSG, msg)); +} +#endif + +/*** Functions that are called by the "curses" process ***/ + +int XCursesInstruct(int flag) +{ + PDC_LOG(("%s:XCursesInstruct() - called flag %d\n", XCLOGMSG, flag)); + + /* Send a request to X */ + + if (XC_write_display_socket_int(flag) < 0) + XCursesExitCursesProcess(4, "exiting from XCursesInstruct"); + + return OK; +} + +int XCursesInstructAndWait(int flag) +{ + int result; + + XC_LOG(("XCursesInstructAndWait() - called\n")); + + /* tell X we want to do something */ + + XCursesInstruct(flag); + + /* wait for X to say the refresh has occurred*/ + + if (XC_read_socket(xc_display_sock, &result, sizeof(int)) < 0) + XCursesExitCursesProcess(5, "exiting from XCursesInstructAndWait"); + + if (result != CURSES_CONTINUE) + XCursesExitCursesProcess(6, "exiting from XCursesInstructAndWait" + " - synchronization error"); + + return OK; +} + +static int _setup_curses(void) +{ + int wait_value; + + XC_LOG(("_setup_curses called\n")); + + close(xc_display_sockets[1]); + close(xc_key_sockets[1]); + + xc_display_sock = xc_display_sockets[0]; + xc_key_sock = xc_key_sockets[0]; + + FD_ZERO(&xc_readfds); + + XC_read_socket(xc_display_sock, &wait_value, sizeof(int)); + + if (wait_value != CURSES_CHILD) + return ERR; + + /* Set LINES and COLS now so that the size of the shared memory + segment can be allocated */ + + if ((shmidSP = shmget(shmkeySP, sizeof(SCREEN) + XCURSESSHMMIN, 0700)) < 0) + { + perror("Cannot allocate shared memory for SCREEN"); + kill(xc_otherpid, SIGKILL); + return ERR; + } + + SP = (SCREEN*)shmat(shmidSP, 0, 0); + + XCursesLINES = SP->lines; + LINES = XCursesLINES - SP->linesrippedoff - SP->slklines; + XCursesCOLS = COLS = SP->cols; + + if ((shmid_Xcurscr = shmget(shmkey_Xcurscr, + SP->XcurscrSize + XCURSESSHMMIN, 0700)) < 0) + { + perror("Cannot allocate shared memory for curscr"); + kill(xc_otherpid, SIGKILL); + return ERR; + } + + PDC_LOG(("%s:shmid_Xcurscr %d shmkey_Xcurscr %d LINES %d COLS %d\n", + XCLOGMSG, shmid_Xcurscr, shmkey_Xcurscr, LINES, COLS)); + + Xcurscr = (unsigned char *)shmat(shmid_Xcurscr, 0, 0); + xc_atrtab = (short *)(Xcurscr + XCURSCR_ATRTAB_OFF); + + XC_LOG(("cursesprocess exiting from Xinitscr\n")); + + /* Always trap SIGWINCH if the C library supports SIGWINCH */ + + XCursesSetSignal(SIGWINCH, XCursesSigwinchHandler); + + atexit(XCursesExit); + + return OK; +} + +int XCursesInitscr(int argc, char *argv[]) +{ + int pid, rc; + + XC_LOG(("XCursesInitscr() - called\n")); + + shmkeySP = getpid(); + + if (socketpair(AF_UNIX, SOCK_STREAM, 0, xc_display_sockets) < 0) + { + fprintf(stderr, "ERROR: cannot create display socketpair\n"); + return ERR; + } + + if (socketpair(AF_UNIX, SOCK_STREAM, 0, xc_key_sockets) < 0) + { + fprintf(stderr, "ERROR: cannot create key socketpair\n"); + return ERR; + } + + pid = fork(); + + switch(pid) + { + case -1: + fprintf(stderr, "ERROR: cannot fork()\n"); + return ERR; + break; + + case 0: /* child */ + shmkey_Xcurscr = getpid(); +#ifdef XISPARENT + XCursesProcess = 0; + rc = _setup_curses(); +#else + XCursesProcess = 1; + xc_otherpid = getppid(); + rc = XCursesSetupX(argc, argv); +#endif + break; + + default: /* parent */ + shmkey_Xcurscr = pid; +#ifdef XISPARENT + XCursesProcess = 1; + xc_otherpid = pid; + rc = XCursesSetupX(argc, argv); +#else + XCursesProcess = 0; + rc = _setup_curses(); +#endif + } + + return rc; +} + +static void _cleanup_curses_process(int rc) +{ + PDC_LOG(("%s:_cleanup_curses_process() - called: %d\n", XCLOGMSG, rc)); + + shutdown(xc_display_sock, 2); + close(xc_display_sock); + + shutdown(xc_key_sock, 2); + close(xc_key_sock); + + shmdt((char *)SP); + shmdt((char *)Xcurscr); + + if (rc) + _exit(rc); +} + +void XCursesExitCursesProcess(int rc, char *msg) +{ + PDC_LOG(("%s:XCursesExitCursesProcess() - called: %d %s\n", + XCLOGMSG, rc, msg)); + + endwin(); + _cleanup_curses_process(rc); +} + +void XCursesExit(void) +{ + static bool called = FALSE; + + XC_LOG(("XCursesExit() - called\n")); + + if (FALSE == called) + { + XCursesInstruct(CURSES_EXIT); + _cleanup_curses_process(0); + + called = TRUE; + } +} diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcx11.h b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcx11.h new file mode 100644 index 0000000000..0b66c8809e --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcx11.h @@ -0,0 +1,188 @@ +/* Public Domain Curses */ + +/* $Id: pdcx11.h,v 1.64 2008/07/14 04:24:52 wmcbrine Exp $ */ + +#include <curspriv.h> + +#ifdef HAVE_UNISTD_H +# include <unistd.h> +#endif + +#include <signal.h> +#include <ctype.h> +#include <pwd.h> + +#include <sys/types.h> +#include <sys/socket.h> +#ifdef HAVE_FCNTL_H +# include <fcntl.h> +#endif +#ifdef HAVE_SYS_SELECT_H +# include <sys/select.h> /* AIX needs this for FD_ZERO etc macros */ +#endif +#include <sys/ipc.h> +#include <sys/shm.h> + +#ifdef TIME_WITH_SYS_TIME +# include <sys/time.h> +# include <time.h> +#else +# ifdef HAVE_SYS_TIME_H +# include <sys/time.h> +# else +# include <time.h> +# endif +#endif + +#include <Intrinsic.h> +#include <StringDefs.h> +#include <Shell.h> + +#ifdef USE_XAW3D +# include <Xaw3d/Box.h> +# include <Xaw3d/Scrollbar.h> +#elif defined(USE_NEXTAW) +# include <neXtaw/Box.h> +# include <neXtaw/Scrollbar.h> +#else +# include <Xaw/Box.h> +# include <Xaw/Scrollbar.h> +#endif +#include "x11/ScrollBox.h" + +#include "Xmu/StdSel.h" +#include "Xmu/Atoms.h" + +#include <keysym.h> +#include <Xatom.h> + +#define XCURSCR_Y_SIZE (XCursesLINES * XCursesCOLS * sizeof(chtype)) +#define XCURSCR_FLAG_SIZE (XCursesLINES * sizeof(int)) +#define XCURSCR_START_SIZE (XCursesLINES * sizeof(int)) +#define XCURSCR_LENGTH_SIZE (XCursesLINES * sizeof(int)) +#define XCURSCR_ATRTAB_SIZE (PDC_COLOR_PAIRS * 2 * sizeof(short)) +#define XCURSCR_SIZE (XCURSCR_FLAG_SIZE + XCURSCR_START_SIZE + \ + XCURSCR_LENGTH_SIZE + XCURSCR_Y_SIZE + XCURSCR_ATRTAB_SIZE + \ + sizeof(XColor)) + +#define XCURSCR_Y_OFF(y) ((y) * XCursesCOLS * sizeof(chtype)) +#define XCURSCR_FLAG_OFF (XCURSCR_Y_OFF(0) + XCURSCR_Y_SIZE) +#define XCURSCR_START_OFF (XCURSCR_FLAG_OFF + XCURSCR_FLAG_SIZE) +#define XCURSCR_LENGTH_OFF (XCURSCR_START_OFF + XCURSCR_START_SIZE) +#define XCURSCR_ATRTAB_OFF (XCURSCR_LENGTH_OFF + XCURSCR_LENGTH_SIZE) +#define XCURSCR_XCOLOR_OFF (XCURSCR_ATRTAB_OFF + XCURSCR_ATRTAB_SIZE) + +typedef struct +{ + int lines; + int cols; + Pixel cursorColor; + Pixel colorBlack; + Pixel colorRed; + Pixel colorGreen; + Pixel colorYellow; + Pixel colorBlue; + Pixel colorMagenta; + Pixel colorCyan; + Pixel colorWhite; + Pixel colorBoldBlack; + Pixel colorBoldRed; + Pixel colorBoldGreen; + Pixel colorBoldYellow; + Pixel colorBoldBlue; + Pixel colorBoldMagenta; + Pixel colorBoldCyan; + Pixel colorBoldWhite; + Pixel pointerForeColor; + Pixel pointerBackColor; + XFontStruct *normalFont; + XFontStruct *italicFont; + char *bitmap; +#ifdef HAVE_XPM_H + char *pixmap; +#endif + char *composeKey; + Cursor pointer; + int shmmin; + int borderWidth; + int borderColor; + int clickPeriod; + int doubleClickPeriod; + int scrollbarWidth; + int cursorBlinkRate; + char *textCursor; +} XCursesAppData; + +extern XCursesAppData xc_app_data; + +#define XCURSESSHMMIN xc_app_data.shmmin + +#define XCLOGMSG (XCursesProcess ? " X" : "CURSES") + +void XC_get_line_lock(int); +void XC_release_line_lock(int); + +int PDC_display_cursor(int, int, int, int, int); + +void XCursesExitCursesProcess(int, char *); +int XCursesInstruct(int); +int XCursesInstructAndWait(int); +int XCursesInitscr(int, char **); + +int XC_write_socket(int, const void *, int); +int XC_read_socket(int, void *, int); +int XC_write_display_socket_int(int); + +int XCursesSetupX(int argc, char *argv[]); +RETSIGTYPE XCursesSigwinchHandler(int signo); + +#ifdef _HPUX_SOURCE +# define FD_SET_CAST int * +#else +# define FD_SET_CAST fd_set * +#endif + +extern fd_set xc_readfds; + +extern unsigned char *Xcurscr; +extern int XCursesProcess; +extern int shmidSP; +extern int shmid_Xcurscr; +extern int shmkeySP; +extern int shmkey_Xcurscr; +extern int xc_otherpid; +extern int XCursesLINES; +extern int XCursesCOLS; +extern int xc_display_sock; +extern int xc_key_sock; +extern int xc_display_sockets[2]; +extern int xc_key_sockets[2]; +extern int xc_exit_sock; + +typedef RETSIGTYPE (*signal_handler)(); + +signal_handler XCursesSetSignal(int, signal_handler); + +#ifdef PDCDEBUG +void XC_say(const char *msg); +# define XC_LOG(x) XC_say x +#else +# define XC_LOG(x) +#endif + +#ifdef MOUSE_DEBUG +# define MOUSE_LOG(x) printf x +#else +# define MOUSE_LOG(x) +#endif + +enum +{ + CURSES_CLEAR_SELECTION, CURSES_DISPLAY_CURSOR, CURSES_SET_SELECTION, + CURSES_GET_SELECTION, CURSES_TITLE, CURSES_REFRESH_SCROLLBAR, + CURSES_RESIZE, CURSES_BELL, CURSES_CONTINUE, CURSES_CURSOR, + CURSES_CHILD, CURSES_REFRESH, CURSES_GET_COLOR, CURSES_SET_COLOR, + CURSES_EXIT +}; + +extern short *xc_atrtab; diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/sb.c b/payloads/libpayload/curses/PDCurses-3.4/x11/sb.c new file mode 100644 index 0000000000..a34f502b24 --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/sb.c @@ -0,0 +1,153 @@ +/* Public Domain Curses */ + +#include "pdcx11.h" + +RCSID("$Id: sb.c,v 1.27 2008/07/14 04:24:52 wmcbrine Exp $") + +/*man-start************************************************************** + + Name: sb + + Synopsis: + int sb_init(void) + int sb_set_horz(int total, int viewport, int cur) + int sb_set_vert(int total, int viewport, int cur) + int sb_get_horz(int *total, int *viewport, int *cur) + int sb_get_vert(int *total, int *viewport, int *cur) + int sb_refresh(void); + + Description: + These functions manipulate the scrollbar. + + Return Value: + All functions return OK on success and ERR on error. + + Portability X/Open BSD SYS V + sb_init - - - + sb_set_horz - - - + sb_set_vert - - - + sb_get_horz - - - + sb_get_vert - - - + sb_refresh - - - + +**man-end****************************************************************/ + +bool sb_started = FALSE; + +/* sb_init() is the sb initialization routine. + This must be called before initscr(). */ + +int sb_init(void) +{ + PDC_LOG(("sb_init() - called\n")); + + if (SP) + return ERR; + + sb_started = TRUE; + + return OK; +} + +/* sb_set_horz() - Used to set horizontal scrollbar. + + total = total number of columns + viewport = size of viewport in columns + cur = current column in total */ + +int sb_set_horz(int total, int viewport, int cur) +{ + PDC_LOG(("sb_set_horz() - called: total %d viewport %d cur %d\n", + total, viewport, cur)); + + if (!SP) + return ERR; + + SP->sb_total_x = total; + SP->sb_viewport_x = viewport; + SP->sb_cur_x = cur; + + return OK; +} + +/* sb_set_vert() - Used to set vertical scrollbar. + + total = total number of columns on line + viewport = size of viewport in columns + cur = current column in total */ + +int sb_set_vert(int total, int viewport, int cur) +{ + PDC_LOG(("sb_set_vert() - called: total %d viewport %d cur %d\n", + total, viewport, cur)); + + if (!SP) + return ERR; + + SP->sb_total_y = total; + SP->sb_viewport_y = viewport; + SP->sb_cur_y = cur; + + return OK; +} + +/* sb_get_horz() - Used to get horizontal scrollbar. + + total = total number of lines + viewport = size of viewport in lines + cur = current line in total */ + +int sb_get_horz(int *total, int *viewport, int *cur) +{ + PDC_LOG(("sb_get_horz() - called\n")); + + if (!SP) + return ERR; + + if (total) + *total = SP->sb_total_x; + if (viewport) + *viewport = SP->sb_viewport_x; + if (cur) + *cur = SP->sb_cur_x; + + return OK; +} + +/* sb_get_vert() - Used to get vertical scrollbar. + + total = total number of lines + viewport = size of viewport in lines + cur = current line in total */ + +int sb_get_vert(int *total, int *viewport, int *cur) +{ + PDC_LOG(("sb_get_vert() - called\n")); + + if (!SP) + return ERR; + + if (total) + *total = SP->sb_total_y; + if (viewport) + *viewport = SP->sb_viewport_y; + if (cur) + *cur = SP->sb_cur_y; + + return OK; +} + +/* sb_refresh() - Used to draw the scrollbars. */ + +int sb_refresh(void) +{ + PDC_LOG(("sb_refresh() - called\n")); + + if (!SP) + return ERR; + + XCursesInstruct(CURSES_REFRESH_SCROLLBAR); + + return OK; +} + diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/x11.c b/payloads/libpayload/curses/PDCurses-3.4/x11/x11.c new file mode 100644 index 0000000000..97d44985e5 --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/x11.c @@ -0,0 +1,3229 @@ +/* Public Domain Curses */ + +#include "pdcx11.h" + +RCSID("$Id: x11.c,v 1.94 2008/07/14 04:33:26 wmcbrine Exp $") + +#ifdef HAVE_DECKEYSYM_H +# include <DECkeysym.h> +#endif + +#ifdef HAVE_SUNKEYSYM_H +# include <Sunkeysym.h> +#endif + +#ifdef HAVE_XPM_H +# include <xpm.h> +#endif + +#if defined PDC_XIM +# include <Xlocale.h> +#endif + +#include <stdlib.h> +#include <string.h> + +#ifndef XPOINTER_TYPEDEFED +typedef char * XPointer; +#endif + +#ifndef MAX_PATH +# define MAX_PATH 256 +#endif + +XCursesAppData xc_app_data; + +#if NeedWidePrototypes +# define PDC_SCROLLBAR_TYPE double +#else +# define PDC_SCROLLBAR_TYPE float +#endif + +#define MAX_COLORS 16 /* maximum of "normal" colors */ +#define COLOR_CURSOR MAX_COLORS /* color of cursor */ +#define COLOR_BORDER MAX_COLORS + 1 /* color of border */ + +#define XCURSESDISPLAY (XtDisplay(drawing)) +#define XCURSESWIN (XtWindow(drawing)) + +/* Default icons for XCurses applications. */ + +#include "big_icon.xbm" +#include "little_icon.xbm" + +static void _selection_off(void); +static void _display_cursor(int, int, int, int); +static void _redraw_cursor(void); +static void _exit_process(int, int, char *); +static void _send_key_to_curses(unsigned long, MOUSE_STATUS *, bool); + +static void XCursesButton(Widget, XEvent *, String *, Cardinal *); +static void XCursesHandleString(Widget, XEvent *, String *, Cardinal *); +static void XCursesKeyPress(Widget, XEvent *, String *, Cardinal *); +static void XCursesPasteSelection(Widget, XButtonEvent *); + +static struct +{ + KeySym keycode; + bool numkeypad; + unsigned short normal; + unsigned short shifted; + unsigned short control; + unsigned short alt; +} key_table[] = +{ +/* keycode keypad normal shifted control alt*/ + {XK_Left, FALSE, KEY_LEFT, KEY_SLEFT, CTL_LEFT, ALT_LEFT}, + {XK_Right, FALSE, KEY_RIGHT, KEY_SRIGHT, CTL_RIGHT, ALT_RIGHT}, + {XK_Up, FALSE, KEY_UP, KEY_SUP, CTL_UP, ALT_UP}, + {XK_Down, FALSE, KEY_DOWN, KEY_SDOWN, CTL_DOWN, ALT_DOWN}, + {XK_Home, FALSE, KEY_HOME, KEY_SHOME, CTL_HOME, ALT_HOME}, +/* Sun Type 4 keyboard */ + {XK_R7, FALSE, KEY_HOME, KEY_SHOME, CTL_HOME, ALT_HOME}, + {XK_End, FALSE, KEY_END, KEY_SEND, CTL_END, ALT_END}, +/* Sun Type 4 keyboard */ + {XK_R13, FALSE, KEY_END, KEY_SEND, CTL_END, ALT_END}, + {XK_Prior, FALSE, KEY_PPAGE, KEY_SPREVIOUS,CTL_PGUP, ALT_PGUP}, +/* Sun Type 4 keyboard */ + {XK_R9, FALSE, KEY_PPAGE, KEY_SPREVIOUS,CTL_PGUP, ALT_PGUP}, + {XK_Next, FALSE, KEY_NPAGE, KEY_SNEXT, CTL_PGDN, ALT_PGDN}, +/* Sun Type 4 keyboard */ + {XK_R15, FALSE, KEY_NPAGE, KEY_SNEXT, CTL_PGDN, ALT_PGDN}, + {XK_Insert, FALSE, KEY_IC, KEY_SIC, CTL_INS, ALT_INS}, + {XK_Delete, FALSE, KEY_DC, KEY_SDC, CTL_DEL, ALT_DEL}, + {XK_F1, FALSE, KEY_F(1), KEY_F(13), KEY_F(25), KEY_F(37)}, + {XK_F2, FALSE, KEY_F(2), KEY_F(14), KEY_F(26), KEY_F(38)}, + {XK_F3, FALSE, KEY_F(3), KEY_F(15), KEY_F(27), KEY_F(39)}, + {XK_F4, FALSE, KEY_F(4), KEY_F(16), KEY_F(28), KEY_F(40)}, + {XK_F5, FALSE, KEY_F(5), KEY_F(17), KEY_F(29), KEY_F(41)}, + {XK_F6, FALSE, KEY_F(6), KEY_F(18), KEY_F(30), KEY_F(42)}, + {XK_F7, FALSE, KEY_F(7), KEY_F(19), KEY_F(31), KEY_F(43)}, + {XK_F8, FALSE, KEY_F(8), KEY_F(20), KEY_F(32), KEY_F(44)}, + {XK_F9, FALSE, KEY_F(9), KEY_F(21), KEY_F(33), KEY_F(45)}, + {XK_F10, FALSE, KEY_F(10), KEY_F(22), KEY_F(34), KEY_F(46)}, + {XK_F11, FALSE, KEY_F(11), KEY_F(23), KEY_F(35), KEY_F(47)}, + {XK_F12, FALSE, KEY_F(12), KEY_F(24), KEY_F(36), KEY_F(48)}, + {XK_F13, FALSE, KEY_F(13), KEY_F(25), KEY_F(37), KEY_F(49)}, + {XK_F14, FALSE, KEY_F(14), KEY_F(26), KEY_F(38), KEY_F(50)}, + {XK_F15, FALSE, KEY_F(15), KEY_F(27), KEY_F(39), KEY_F(51)}, + {XK_F16, FALSE, KEY_F(16), KEY_F(28), KEY_F(40), KEY_F(52)}, + {XK_F17, FALSE, KEY_F(17), KEY_F(29), KEY_F(41), KEY_F(53)}, + {XK_F18, FALSE, KEY_F(18), KEY_F(30), KEY_F(42), KEY_F(54)}, + {XK_F19, FALSE, KEY_F(19), KEY_F(31), KEY_F(43), KEY_F(55)}, + {XK_F20, FALSE, KEY_F(20), KEY_F(32), KEY_F(44), KEY_F(56)}, + {XK_BackSpace, FALSE, 0x08, 0x08, CTL_BKSP, ALT_BKSP}, + {XK_Tab, FALSE, 0x09, KEY_BTAB, CTL_TAB, ALT_TAB}, + {XK_Select, FALSE, KEY_SELECT, KEY_SELECT, KEY_SELECT, KEY_SELECT}, + {XK_Print, FALSE, KEY_PRINT, KEY_SPRINT, KEY_PRINT, KEY_PRINT}, + {XK_Find, FALSE, KEY_FIND, KEY_SFIND, KEY_FIND, KEY_FIND}, + {XK_Pause, FALSE, KEY_SUSPEND, KEY_SSUSPEND, KEY_SUSPEND, KEY_SUSPEND}, + {XK_Clear, FALSE, KEY_CLEAR, KEY_CLEAR, KEY_CLEAR, KEY_CLEAR}, + {XK_Cancel, FALSE, KEY_CANCEL, KEY_SCANCEL, KEY_CANCEL, KEY_CANCEL}, + {XK_Break, FALSE, KEY_BREAK, KEY_BREAK, KEY_BREAK, KEY_BREAK}, + {XK_Help, FALSE, KEY_HELP, KEY_SHELP, KEY_LHELP, KEY_HELP}, + {XK_L4, FALSE, KEY_UNDO, KEY_SUNDO, KEY_UNDO, KEY_UNDO}, + {XK_L6, FALSE, KEY_COPY, KEY_SCOPY, KEY_COPY, KEY_COPY}, + {XK_L9, FALSE, KEY_FIND, KEY_SFIND, KEY_FIND, KEY_FIND}, + {XK_Menu, FALSE, KEY_OPTIONS, KEY_SOPTIONS, KEY_OPTIONS, KEY_OPTIONS}, +#ifdef HAVE_SUNKEYSYM_H + {SunXK_F36, FALSE, KEY_F(41), KEY_F(43), KEY_F(45), KEY_F(47)}, + {SunXK_F37, FALSE, KEY_F(42), KEY_F(44), KEY_F(46), KEY_F(48)}, +#endif +#ifdef HAVE_DECKEYSYM_H + {DXK_Remove, FALSE, KEY_DC, KEY_SDC, CTL_DEL, ALT_DEL}, +#endif + {XK_Escape, FALSE, 0x1B, 0x1B, 0x1B, ALT_ESC}, + {XK_KP_Enter, TRUE, PADENTER, PADENTER, CTL_PADENTER,ALT_PADENTER}, + {XK_KP_Add, TRUE, PADPLUS, '+', CTL_PADPLUS, ALT_PADPLUS}, + {XK_KP_Subtract,TRUE, PADMINUS, '-', CTL_PADMINUS,ALT_PADMINUS}, + {XK_KP_Multiply,TRUE, PADSTAR, '*', CTL_PADSTAR, ALT_PADSTAR}, +/* Sun Type 4 keyboard */ + {XK_R6, TRUE, PADSTAR, '*', CTL_PADSTAR, ALT_PADSTAR}, + {XK_KP_Divide, TRUE, PADSLASH, '/', CTL_PADSLASH,ALT_PADSLASH}, +/* Sun Type 4 keyboard */ + {XK_R5, TRUE, PADSLASH, '/', CTL_PADSLASH,ALT_PADSLASH}, + {XK_KP_Decimal,TRUE, PADSTOP, '.', CTL_PADSTOP, ALT_PADSTOP}, + {XK_KP_0, TRUE, PAD0, '0', CTL_PAD0, ALT_PAD0}, + {XK_KP_1, TRUE, KEY_C1, '1', CTL_PAD1, ALT_PAD1}, + {XK_KP_2, TRUE, KEY_C2, '2', CTL_PAD2, ALT_PAD2}, + {XK_KP_3, TRUE, KEY_C3, '3', CTL_PAD3, ALT_PAD3}, + {XK_KP_4, TRUE, KEY_B1, '4', CTL_PAD4, ALT_PAD4}, + {XK_KP_5, TRUE, KEY_B2, '5', CTL_PAD5, ALT_PAD5}, +/* Sun Type 4 keyboard */ + {XK_R11, TRUE, KEY_B2, '5', CTL_PAD5, ALT_PAD5}, + {XK_KP_6, TRUE, KEY_B3, '6', CTL_PAD6, ALT_PAD6}, + {XK_KP_7, TRUE, KEY_A1, '7', CTL_PAD7, ALT_PAD7}, + {XK_KP_8, TRUE, KEY_A2, '8', CTL_PAD8, ALT_PAD8}, + {XK_KP_9, TRUE, KEY_A3, '9', CTL_PAD9, ALT_PAD9}, +/* the following added to support Sun Type 5 keyboards */ + {XK_F21, FALSE, KEY_SUSPEND, KEY_SSUSPEND, KEY_SUSPEND, KEY_SUSPEND}, + {XK_F22, FALSE, KEY_PRINT, KEY_SPRINT, KEY_PRINT, KEY_PRINT}, + {XK_F24, TRUE, PADMINUS, '-', CTL_PADMINUS,ALT_PADMINUS}, +/* Sun Type 4 keyboard */ + {XK_F25, TRUE, PADSLASH, '/', CTL_PADSLASH,ALT_PADSLASH}, +/* Sun Type 4 keyboard */ + {XK_F26, TRUE, PADSTAR, '*', CTL_PADSTAR, ALT_PADSTAR}, + {XK_F27, TRUE, KEY_A1, '7', CTL_PAD7, ALT_PAD7}, + {XK_F29, TRUE, KEY_A3, '9', CTL_PAD9, ALT_PAD9}, + {XK_F31, TRUE, KEY_B2, '5', CTL_PAD5, ALT_PAD5}, + {XK_F35, TRUE, KEY_C3, '3', CTL_PAD3, ALT_PAD3}, +#ifdef HAVE_XK_KP_DELETE + {XK_KP_Delete, TRUE, PADSTOP, '.', CTL_PADSTOP, ALT_PADSTOP}, +#endif +#ifdef HAVE_XK_KP_INSERT + {XK_KP_Insert, TRUE, PAD0, '0', CTL_PAD0, ALT_PAD0}, +#endif +#ifdef HAVE_XK_KP_END + {XK_KP_End, TRUE, KEY_C1, '1', CTL_PAD1, ALT_PAD1}, +#endif +#ifdef HAVE_XK_KP_DOWN + {XK_KP_Down, TRUE, KEY_C2, '2', CTL_PAD2, ALT_PAD2}, +#endif +#ifdef HAVE_XK_KP_NEXT + {XK_KP_Next, TRUE, KEY_C3, '3', CTL_PAD3, ALT_PAD3}, +#endif +#ifdef HAVE_XK_KP_LEFT + {XK_KP_Left, TRUE, KEY_B1, '4', CTL_PAD4, ALT_PAD4}, +#endif +#ifdef HAVE_XK_KP_BEGIN + {XK_KP_Begin, TRUE, KEY_B2, '5', CTL_PAD5, ALT_PAD5}, +#endif +#ifdef HAVE_XK_KP_RIGHT + {XK_KP_Right, TRUE, KEY_B3, '6', CTL_PAD6, ALT_PAD6}, +#endif +#ifdef HAVE_XK_KP_HOME + {XK_KP_Home, TRUE, KEY_A1, '7', CTL_PAD7, ALT_PAD7}, +#endif +#ifdef HAVE_XK_KP_UP + {XK_KP_Up, TRUE, KEY_A2, '8', CTL_PAD8, ALT_PAD8}, +#endif +#ifdef HAVE_XK_KP_PRIOR + {XK_KP_Prior, TRUE, KEY_A3, '9', CTL_PAD9, ALT_PAD9}, +#endif + {0, 0, 0, 0, 0, 0} +}; + +#ifndef PDC_XIM +# include "compose.h" +#endif + +#define BITMAPDEPTH 1 + +unsigned long pdc_key_modifiers = 0L; + +static GC normal_gc, block_cursor_gc, rect_cursor_gc, italic_gc, border_gc; +static int font_height, font_width, font_ascent, font_descent, + window_width, window_height; +static int resize_window_width = 0, resize_window_height = 0; +static char *bitmap_file = NULL; +#ifdef HAVE_XPM_H +static char *pixmap_file = NULL; +#endif +static KeySym keysym = 0; + +static int state_mask[8] = +{ + ShiftMask, + LockMask, + ControlMask, + Mod1Mask, + Mod2Mask, + Mod3Mask, + Mod4Mask, + Mod5Mask +}; + +static Atom wm_atom[2]; +static String class_name = "XCurses"; +static XtAppContext app_context; +static Widget topLevel, drawing, scrollBox, scrollVert, scrollHoriz; +static int received_map_notify = 0; +static bool mouse_selection = FALSE; +static chtype *tmpsel = NULL; +static unsigned long tmpsel_length = 0; +static int selection_start_x = 0, selection_start_y = 0, + selection_end_x = 0, selection_end_y = 0; +static Pixmap icon_bitmap; +#ifdef HAVE_XPM_H +static Pixmap icon_pixmap; +static Pixmap icon_pixmap_mask; +#endif +static bool visible_cursor = FALSE; +static bool window_entered = TRUE; +static char *program_name; + +/* Macros just for app_resources */ + +#ifdef PDC_WIDE +# define DEFFONT "-misc-fixed-medium-r-normal--20-200-75-75-c-100-iso10646-1" +#else +# define DEFFONT "7x13" +#endif + +#define APPDATAOFF(n) XtOffsetOf(XCursesAppData, n) + +#define RINT(name1, name2, value) { \ + #name1, #name2, XtRInt, \ + sizeof(int), APPDATAOFF(name1), XtRImmediate, \ + (XtPointer)value \ + } + +#define RPIXEL(name1, name2, value) { \ + #name1, #name2, XtRPixel, \ + sizeof(Pixel), APPDATAOFF(name1), XtRString, \ + (XtPointer)#value \ + } + +#define RCOLOR(name, value) RPIXEL(color##name, Color##name, value) + + +#define RSTRINGP(name1, name2, param) { \ + #name1, #name2, XtRString, \ + MAX_PATH, APPDATAOFF(name1), XtRString, (XtPointer)param \ + } + +#define RSTRING(name1, name2) RSTRINGP(name1, name2, "") + +#define RFONT(name1, name2, value) { \ + #name1, #name2, XtRFontStruct, \ + sizeof(XFontStruct), APPDATAOFF(name1), XtRString, \ + (XtPointer)value \ + } + +#define RCURSOR(name1, name2, value) { \ + #name1, #name2, XtRCursor, \ + sizeof(Cursor), APPDATAOFF(name1), XtRString, \ + (XtPointer)#value \ + } + +static XtResource app_resources[] = +{ + RINT(lines, Lines, 24), + RINT(cols, Cols, 80), + + RPIXEL(cursorColor, CursorColor, Red), + + RCOLOR(Black, Black), + RCOLOR(Red, red3), + RCOLOR(Green, green3), + RCOLOR(Yellow, yellow3), + RCOLOR(Blue, blue3), + RCOLOR(Magenta, magenta3), + RCOLOR(Cyan, cyan3), + RCOLOR(White, Grey), + + RCOLOR(BoldBlack, grey40), + RCOLOR(BoldRed, red1), + RCOLOR(BoldGreen, green1), + RCOLOR(BoldYellow, yellow1), + RCOLOR(BoldBlue, blue1), + RCOLOR(BoldMagenta, magenta1), + RCOLOR(BoldCyan, cyan1), + RCOLOR(BoldWhite, White), + + RFONT(normalFont, NormalFont, DEFFONT), + RFONT(italicFont, ItalicFont, DEFFONT), + + RSTRING(bitmap, Bitmap), +#ifdef HAVE_XPM_H + RSTRING(pixmap, Pixmap), +#endif + RSTRINGP(composeKey, ComposeKey, "Multi_key"), + + RCURSOR(pointer, Pointer, xterm), + + RPIXEL(pointerForeColor, PointerForeColor, Black), + RPIXEL(pointerBackColor, PointerBackColor, White), + + RINT(shmmin, Shmmin, 0), + RINT(borderWidth, BorderWidth, 0), + + RPIXEL(borderColor, BorderColor, Black), + + RINT(doubleClickPeriod, DoubleClickPeriod, (PDC_CLICK_PERIOD * 2)), + RINT(clickPeriod, ClickPeriod, PDC_CLICK_PERIOD), + RINT(scrollbarWidth, ScrollbarWidth, 15), + RINT(cursorBlinkRate, CursorBlinkRate, 0), + + RSTRING(textCursor, TextCursor) +}; + +#undef RCURSOR +#undef RFONT +#undef RSTRING +#undef RCOLOR +#undef RPIXEL +#undef RINT +#undef APPDATAOFF +#undef DEFFONT + +/* Macros for options */ + +#define COPT(name) {"-" #name, "*" #name, XrmoptionSepArg, NULL} +#define CCOLOR(name) COPT(color##name) + +static XrmOptionDescRec options[] = +{ + COPT(lines), COPT(cols), COPT(normalFont), COPT(italicFont), + COPT(bitmap), +#ifdef HAVE_XPM_H + COPT(pixmap), +#endif + COPT(pointer), COPT(shmmin), COPT(composeKey), COPT(clickPeriod), + COPT(doubleClickPeriod), COPT(scrollbarWidth), + COPT(pointerForeColor), COPT(pointerBackColor), + COPT(cursorBlinkRate), COPT(cursorColor), COPT(textCursor), + + CCOLOR(Black), CCOLOR(Red), CCOLOR(Green), CCOLOR(Yellow), + CCOLOR(Blue), CCOLOR(Magenta), CCOLOR(Cyan), CCOLOR(White), + + CCOLOR(BoldBlack), CCOLOR(BoldRed), CCOLOR(BoldGreen), + CCOLOR(BoldYellow), CCOLOR(BoldBlue), CCOLOR(BoldMagenta), + CCOLOR(BoldCyan), CCOLOR(BoldWhite) +}; + +#undef CCOLOR +#undef COPT + +static XtActionsRec action_table[] = +{ + {"XCursesButton", (XtActionProc)XCursesButton}, + {"XCursesKeyPress", (XtActionProc)XCursesKeyPress}, + {"XCursesPasteSelection", (XtActionProc)XCursesPasteSelection}, + {"string", (XtActionProc)XCursesHandleString} +}; + +static bool after_first_curses_request = FALSE; +static Pixel colors[MAX_COLORS + 2]; +static bool vertical_cursor = FALSE; + +#ifdef PDC_XIM +static XIM Xim = NULL; +static XIC Xic = NULL; +#endif + +static const char *default_translations = +{ + "<Key>: XCursesKeyPress() \n" \ + "<KeyUp>: XCursesKeyPress() \n" \ + "<BtnDown>: XCursesButton() \n" \ + "<BtnUp>: XCursesButton() \n" \ + "<BtnMotion>: XCursesButton()" +}; + +static int _to_utf8(char *outcode, chtype code) +{ +#ifdef PDC_WIDE + if (code & A_ALTCHARSET && !(code & 0xff80)) + code = acs_map[code & 0x7f]; +#endif + code &= A_CHARTEXT; + + if (code < 0x80) + { + outcode[0] = code; + return 1; + } + else + if (code < 0x800) + { + outcode[0] = ((code & 0x07c0) >> 6) | 0xc0; + outcode[1] = (code & 0x003f) | 0x80; + return 2; + } + else + { + outcode[0] = ((code & 0xf000) >> 12) | 0xe0; + outcode[1] = ((code & 0x0fc0) >> 6) | 0x80; + outcode[2] = (code & 0x003f) | 0x80; + return 3; + } +} + +static int _from_utf8(wchar_t *pwc, const char *s, size_t n) +{ + wchar_t key; + int i = -1; + const unsigned char *string; + + if (!s || (n < 1)) + return -1; + + if (!*s) + return 0; + + string = (const unsigned char *)s; + + key = string[0]; + + /* Simplistic UTF-8 decoder -- only does the BMP, minimal validation */ + + if (key & 0x80) + { + if ((key & 0xe0) == 0xc0) + { + if (1 < n) + { + key = ((key & 0x1f) << 6) | (string[1] & 0x3f); + i = 2; + } + } + else if ((key & 0xe0) == 0xe0) + { + if (2 < n) + { + key = ((key & 0x0f) << 12) | + ((string[1] & 0x3f) << 6) | (string[2] & 0x3f); + i = 3; + } + } + } + else + i = 1; + + if (i) + *pwc = key; + + return i; +} + +#ifndef X_HAVE_UTF8_STRING +static Atom XA_UTF8_STRING(Display *dpy) +{ + static AtomPtr p = NULL; + + if (!p) + p = XmuMakeAtom("UTF8_STRING"); + + return XmuInternAtom(dpy, p); +} +#endif + +signal_handler XCursesSetSignal(int signo, signal_handler action) +{ +#if defined(SA_INTERRUPT) || defined(SA_RESTART) + struct sigaction sigact, osigact; + + sigact.sa_handler = action; + + sigact.sa_flags = +# ifdef SA_INTERRUPT +# ifdef SA_RESTART + SA_INTERRUPT | SA_RESTART; +# else + SA_INTERRUPT; +# endif +# else /* must be SA_RESTART */ + SA_RESTART; +# endif + sigemptyset(&sigact.sa_mask); + + if (sigaction(signo, &sigact, &osigact)) + return SIG_ERR; + + return osigact.sa_handler; + +#else /* not SA_INTERRUPT or SA_RESTART, use plain signal */ + return signal(signo, action); +#endif +} + +RETSIGTYPE XCursesSigwinchHandler(int signo) +{ + PDC_LOG(("%s:XCursesSigwinchHandler() - called: SIGNO: %d\n", + XCLOGMSG, signo)); + + /* Patch by: Georg Fuchs, georg.fuchs@rz.uni-regensburg.de + 02-Feb-1999 */ + + SP->resized += 1; + + /* Always trap SIGWINCH if the C library supports SIGWINCH */ + +#ifdef SIGWINCH + XCursesSetSignal(SIGWINCH, XCursesSigwinchHandler); +#endif +} + +/* Convert character positions x and y to pixel positions, stored in + xpos and ypos */ + +static void _make_xy(int x, int y, int *xpos, int *ypos) +{ + *xpos = (x * font_width) + xc_app_data.borderWidth; + *ypos = xc_app_data.normalFont->ascent + (y * font_height) + + xc_app_data.borderWidth; +} + +/* Output a block of characters with common attributes */ + +static int _new_packet(chtype attr, bool rev, int len, int col, int row, +#ifdef PDC_WIDE + XChar2b *text) +#else + char *text) +#endif +{ + GC gc; + int xpos, ypos; + short fore, back; + + PDC_pair_content(PAIR_NUMBER(attr), &fore, &back); + +#ifdef PDC_WIDE + text[len].byte1 = text[len].byte2 = 0; +#else + text[len] = '\0'; +#endif + + /* Specify the color table offsets */ + + fore |= (attr & A_BOLD) ? 8 : 0; + back |= (attr & A_BLINK) ? 8 : 0; + + /* Reverse flag = highlighted selection XOR A_REVERSE set */ + + rev ^= !!(attr & A_REVERSE); + + /* Determine which GC to use - normal or italic */ + + gc = (attr & A_ITALIC) ? italic_gc : normal_gc; + + /* Draw it */ + + XSetForeground(XCURSESDISPLAY, gc, colors[rev ? back : fore]); + XSetBackground(XCURSESDISPLAY, gc, colors[rev ? fore : back]); + + _make_xy(col, row, &xpos, &ypos); + +#ifdef PDC_WIDE + XDrawImageString16( +#else + XDrawImageString( +#endif + XCURSESDISPLAY, XCURSESWIN, gc, xpos, ypos, text, len); + + /* Underline, etc. */ + + if (attr & (A_LEFTLINE|A_RIGHTLINE|A_UNDERLINE)) + { + int k; + + if (SP->line_color != -1) + XSetForeground(XCURSESDISPLAY, gc, colors[SP->line_color]); + + if (attr & A_UNDERLINE) /* UNDER */ + XDrawLine(XCURSESDISPLAY, XCURSESWIN, gc, + xpos, ypos + 1, xpos + font_width * len, ypos + 1); + + if (attr & A_LEFTLINE) /* LEFT */ + for (k = 0; k < len; k++) + { + int x = xpos + font_width * k - 1; + XDrawLine(XCURSESDISPLAY, XCURSESWIN, gc, + x, ypos - font_ascent, x, ypos + font_descent); + } + + if (attr & A_RIGHTLINE) /* RIGHT */ + for (k = 0; k < len; k++) + { + int x = xpos + font_width * (k + 1) - 1; + XDrawLine(XCURSESDISPLAY, XCURSESWIN, gc, + x, ypos - font_ascent, x, ypos + font_descent); + } + } + + PDC_LOG(("%s:_new_packet() - row: %d col: %d " + "num_cols: %d fore: %d back: %d text:<%s>\n", + XCLOGMSG, row, col, len, fore, back, text)); + + return OK; +} + +/* The core display routine -- update one line of text */ + +static int _display_text(const chtype *ch, int row, int col, + int num_cols, bool highlight) +{ +#ifdef PDC_WIDE + XChar2b text[513]; +#else + char text[513]; +#endif + chtype old_attr, attr; + int i, j; + + PDC_LOG(("%s:_display_text() - called: row: %d col: %d " + "num_cols: %d\n", XCLOGMSG, row, col, num_cols)); + + if (!num_cols) + return OK; + + old_attr = *ch & A_ATTRIBUTES; + + for (i = 0, j = 0; j < num_cols; j++) + { + chtype curr = ch[j]; + + attr = curr & A_ATTRIBUTES; + +#ifdef CHTYPE_LONG + if (attr & A_ALTCHARSET && !(curr & 0xff80)) + { + attr ^= A_ALTCHARSET; + curr = acs_map[curr & 0x7f]; + } +#endif + +#ifndef PDC_WIDE + /* Special handling for ACS_BLOCK */ + + if (!(curr & A_CHARTEXT)) + { + curr |= ' '; + attr ^= A_REVERSE; + } +#endif + if (attr != old_attr) + { + if (_new_packet(old_attr, highlight, i, col, row, text) == ERR) + return ERR; + + old_attr = attr; + col += i; + i = 0; + } + +#ifdef PDC_WIDE + text[i].byte1 = (curr & 0xff00) >> 8; + text[i++].byte2 = curr & 0x00ff; +#else + text[i++] = curr & 0xff; +#endif + } + + return _new_packet(old_attr, highlight, i, col, row, text); +} + +static void _get_gc(GC *gc, XFontStruct *font_info, int fore, int back) +{ + XGCValues values; + + /* Create default Graphics Context */ + + *gc = XCreateGC(XCURSESDISPLAY, XCURSESWIN, 0L, &values); + + /* specify font */ + + XSetFont(XCURSESDISPLAY, *gc, font_info->fid); + + XSetForeground(XCURSESDISPLAY, *gc, colors[fore]); + XSetBackground(XCURSESDISPLAY, *gc, colors[back]); +} + +static void _initialize_colors(void) +{ + colors[COLOR_BLACK] = xc_app_data.colorBlack; + colors[COLOR_RED] = xc_app_data.colorRed; + colors[COLOR_GREEN] = xc_app_data.colorGreen; + colors[COLOR_YELLOW] = xc_app_data.colorYellow; + colors[COLOR_BLUE] = xc_app_data.colorBlue; + colors[COLOR_MAGENTA] = xc_app_data.colorMagenta; + colors[COLOR_CYAN] = xc_app_data.colorCyan; + colors[COLOR_WHITE] = xc_app_data.colorWhite; + + colors[COLOR_BLACK + 8] = xc_app_data.colorBoldBlack; + colors[COLOR_RED + 8] = xc_app_data.colorBoldRed; + colors[COLOR_GREEN + 8] = xc_app_data.colorBoldGreen; + colors[COLOR_YELLOW + 8] = xc_app_data.colorBoldYellow; + colors[COLOR_BLUE + 8] = xc_app_data.colorBoldBlue; + colors[COLOR_MAGENTA + 8] = xc_app_data.colorBoldMagenta; + colors[COLOR_CYAN + 8] = xc_app_data.colorBoldCyan; + colors[COLOR_WHITE + 8] = xc_app_data.colorBoldWhite; + + colors[COLOR_CURSOR] = xc_app_data.cursorColor; + colors[COLOR_BORDER] = xc_app_data.borderColor; +} + +static void _refresh_scrollbar(void) +{ + XC_LOG(("_refresh_scrollbar() - called\n")); + + if (SP->sb_on) + { + PDC_SCROLLBAR_TYPE total_y = SP->sb_total_y; + PDC_SCROLLBAR_TYPE total_x = SP->sb_total_x; + + if (total_y) + XawScrollbarSetThumb(scrollVert, + (PDC_SCROLLBAR_TYPE)(SP->sb_cur_y) / total_y, + (PDC_SCROLLBAR_TYPE)(SP->sb_viewport_y) / total_y); + + if (total_x) + XawScrollbarSetThumb(scrollHoriz, + (PDC_SCROLLBAR_TYPE)(SP->sb_cur_x) / total_x, + (PDC_SCROLLBAR_TYPE)(SP->sb_viewport_x) / total_x); + } +} + +static void _set_cursor_color(chtype *ch, short *fore, short *back) +{ + int attr; + short f, b; + + attr = PAIR_NUMBER(*ch); + + if (attr) + { + PDC_pair_content(attr, &f, &b); + *fore = 7 - (f % 8); + *back = 7 - (b % 8); + } + else + { + if (*ch & A_REVERSE) + { + *back = COLOR_BLACK; + *fore = COLOR_WHITE; + } + else + { + *back = COLOR_WHITE; + *fore = COLOR_BLACK; + } + } +} + +static void _get_icon(void) +{ + XIconSize *icon_size; + int size_count = 0; + Status rc; + unsigned char *bitmap_bits = NULL; + unsigned icon_bitmap_width = 0, icon_bitmap_height = 0, + file_bitmap_width = 0, file_bitmap_height = 0; + + XC_LOG(("_get_icon() - called\n")); + + icon_size = XAllocIconSize(); + + rc = XGetIconSizes(XtDisplay(topLevel), + RootWindowOfScreen(XtScreen(topLevel)), + &icon_size, &size_count); + + /* if the WM can advise on icon sizes... */ + + if (rc && size_count) + { + int i, max_height = 0, max_width = 0; + + PDC_LOG(("%s:size_count: %d rc: %d\n", XCLOGMSG, size_count, rc)); + + for (i = 0; i < size_count; i++) + { + if (icon_size[i].max_width > max_width) + max_width = icon_size[i].max_width; + if (icon_size[i].max_height > max_height) + max_height = icon_size[i].max_height; + + PDC_LOG(("%s:min: %d %d\n", XCLOGMSG, + icon_size[i].min_width, icon_size[i].min_height)); + + PDC_LOG(("%s:max: %d %d\n", XCLOGMSG, + icon_size[i].max_width, icon_size[i].max_height)); + + PDC_LOG(("%s:inc: %d %d\n", XCLOGMSG, + icon_size[i].width_inc, icon_size[i].height_inc)); + } + + if (max_width >= big_icon_width && max_height >= big_icon_height) + { + icon_bitmap_width = big_icon_width; + icon_bitmap_height = big_icon_height; + bitmap_bits = (unsigned char *)big_icon_bits; + } + else + { + icon_bitmap_width = little_icon_width; + icon_bitmap_height = little_icon_height; + bitmap_bits = (unsigned char *)little_icon_bits; + } + + } + else /* use small icon */ + { + icon_bitmap_width = little_icon_width; + icon_bitmap_height = little_icon_height; + bitmap_bits = (unsigned char *)little_icon_bits; + } + + XFree(icon_size); + +#ifdef HAVE_XPM_H + if (xc_app_data.pixmap && xc_app_data.pixmap[0]) /* supplied pixmap */ + { + XpmReadFileToPixmap(XtDisplay(topLevel), + RootWindowOfScreen(XtScreen(topLevel)), + (char *)xc_app_data.pixmap, + &icon_pixmap, &icon_pixmap_mask, NULL); + return; + } +#endif + + if (xc_app_data.bitmap && xc_app_data.bitmap[0]) /* supplied bitmap */ + { + int x_hot = 0, y_hot = 0; + + rc = XReadBitmapFile(XtDisplay(topLevel), + RootWindowOfScreen(XtScreen(topLevel)), + (char *)xc_app_data.bitmap, + &file_bitmap_width, &file_bitmap_height, + &icon_bitmap, &x_hot, &y_hot); + + switch(rc) + { + case BitmapOpenFailed: + fprintf(stderr, "bitmap file %s: not found\n", + xc_app_data.bitmap); + break; + case BitmapFileInvalid: + fprintf(stderr, "bitmap file %s: contents invalid\n", + xc_app_data.bitmap); + break; + default: + return; + } + } + + icon_bitmap = XCreateBitmapFromData(XtDisplay(topLevel), + RootWindowOfScreen(XtScreen(topLevel)), + (char *)bitmap_bits, icon_bitmap_width, icon_bitmap_height); +} + +static void _draw_border(void) +{ + /* Draw the border if required */ + + if (xc_app_data.borderWidth) + XDrawRectangle(XCURSESDISPLAY, XCURSESWIN, border_gc, + xc_app_data.borderWidth / 2, + xc_app_data.borderWidth / 2, + window_width - xc_app_data.borderWidth, + window_height - xc_app_data.borderWidth); +} + +/* Redraw the entire screen */ + +static void _display_screen(void) +{ + int row; + + XC_LOG(("_display_screen() - called\n")); + + for (row = 0; row < XCursesLINES; row++) + { + XC_get_line_lock(row); + + _display_text((const chtype *)(Xcurscr + XCURSCR_Y_OFF(row)), + row, 0, COLS, FALSE); + + XC_release_line_lock(row); + } + + _redraw_cursor(); + _draw_border(); +} + +/* Draw changed portions of the screen */ + +static void _refresh_screen(void) +{ + int row, start_col, num_cols; + + XC_LOG(("_refresh_screen() - called\n")); + + for (row = 0; row < XCursesLINES; row++) + { + num_cols = (int)*(Xcurscr + XCURSCR_LENGTH_OFF + row); + + if (num_cols) + { + XC_get_line_lock(row); + + start_col = (int)*(Xcurscr + XCURSCR_START_OFF + row); + + _display_text((const chtype *)(Xcurscr + XCURSCR_Y_OFF(row) + + (start_col * sizeof(chtype))), row, start_col, + num_cols, FALSE); + + *(Xcurscr + XCURSCR_LENGTH_OFF + row) = 0; + + XC_release_line_lock(row); + } + } + + if (mouse_selection) + _selection_off(); +} + +static void _handle_expose(Widget w, XtPointer client_data, XEvent *event, + Boolean *unused) +{ + XC_LOG(("_handle_expose() - called\n")); + + /* ignore all Exposes except last */ + + if (event->xexpose.count) + return; + + if (after_first_curses_request && received_map_notify) + _display_screen(); +} + +static void _handle_nonmaskable(Widget w, XtPointer client_data, XEvent *event, + Boolean *unused) +{ + XClientMessageEvent *client_event = (XClientMessageEvent *)event; + + PDC_LOG(("%s:_handle_nonmaskable called: xc_otherpid %d event %d\n", + XCLOGMSG, xc_otherpid, event->type)); + + if (event->type == ClientMessage) + { + XC_LOG(("ClientMessage received\n")); + + /* This code used to include handling of WM_SAVE_YOURSELF, but + it resulted in continual failure of THE on my Toshiba laptop. + Removed on 3-3-2001. Now only exits on WM_DELETE_WINDOW. */ + + if ((Atom)client_event->data.s[0] == wm_atom[0]) + _exit_process(0, SIGKILL, ""); + } +} + +static void XCursesKeyPress(Widget w, XEvent *event, String *params, + Cardinal *nparams) +{ + enum { STATE_NORMAL, STATE_COMPOSE, STATE_CHAR }; + +#ifdef PDC_XIM + Status status; + wchar_t buffer[120]; +#else + unsigned char buffer[120]; + XComposeStatus compose; + static int compose_state = STATE_NORMAL; + static int compose_index = 0; + int char_idx = 0; +#endif + unsigned long key = 0; + int buflen = 40; + int i, count; + unsigned long modifier = 0; + bool key_code = FALSE; + + XC_LOG(("XCursesKeyPress() - called\n")); + + /* Handle modifier keys first; ignore other KeyReleases */ + + if (event->type == KeyRelease) + { + /* The keysym value was set by a previous call to this function + with a KeyPress event (or reset by the mouse event handler) */ + + if (SP->return_key_modifiers && +#ifndef PDC_XIM + keysym != compose_key && +#endif + IsModifierKey(keysym)) + { + switch (keysym) { + case XK_Shift_L: + key = KEY_SHIFT_L; + break; + case XK_Shift_R: + key = KEY_SHIFT_R; + break; + case XK_Control_L: + key = KEY_CONTROL_L; + break; + case XK_Control_R: + key = KEY_CONTROL_R; + break; + case XK_Alt_L: + key = KEY_ALT_L; + break; + case XK_Alt_R: + key = KEY_ALT_R; + } + + if (key) + _send_key_to_curses(key, NULL, TRUE); + } + + return; + } + + buffer[0] = '\0'; + +#ifdef PDC_XIM + count = XwcLookupString(Xic, &(event->xkey), buffer, buflen, + &keysym, &status); +#else + count = XLookupString(&(event->xkey), (char *)buffer, buflen, + &keysym, &compose); +#endif + + /* translate keysym into curses key code */ + + PDC_LOG(("%s:Key mask: %x\n", XCLOGMSG, event->xkey.state)); + +#ifdef PDCDEBUG + for (i = 0; i < 4; i++) + PDC_debug("%s:Keysym %x %d\n", XCLOGMSG, + XKeycodeToKeysym(XCURSESDISPLAY, event->xkey.keycode, i), i); +#endif + +#ifndef PDC_XIM + + /* Check if the key just pressed is the user-specified compose + key; if it is, set the compose state and exit. */ + + if (keysym == compose_key) + { + chtype *ch; + int xpos, ypos, save_visibility = SP->visibility; + short fore = 0, back = 0; + + /* Change the shape of the cursor to an outline rectangle to + indicate we are in "compose" status */ + + SP->visibility = 0; + + _redraw_cursor(); + + SP->visibility = save_visibility; + _make_xy(SP->curscol, SP->cursrow, &xpos, &ypos); + + ch = (chtype *)(Xcurscr + XCURSCR_Y_OFF(SP->cursrow) + + (SP->curscol * sizeof(chtype))); + + _set_cursor_color(ch, &fore, &back); + + XSetForeground(XCURSESDISPLAY, rect_cursor_gc, colors[back]); + + XDrawRectangle(XCURSESDISPLAY, XCURSESWIN, rect_cursor_gc, + xpos + 1, ypos - font_height + + xc_app_data.normalFont->descent + 1, + font_width - 2, font_height - 2); + + compose_state = STATE_COMPOSE; + return; + } + + switch (compose_state) + { + case STATE_COMPOSE: + if (IsModifierKey(keysym)) + return; + + if (event->xkey.state & compose_mask) + { + compose_state = STATE_NORMAL; + _redraw_cursor(); + break; + } + + if (buffer[0] && count == 1) + key = buffer[0]; + + compose_index = -1; + + for (i = 0; i < (int)strlen(compose_chars); i++) + if (compose_chars[i] == key) + { + compose_index = i; + break; + } + + if (compose_index == -1) + { + compose_state = STATE_NORMAL; + compose_index = 0; + _redraw_cursor(); + break; + } + + compose_state = STATE_CHAR; + return; + + case STATE_CHAR: + if (IsModifierKey(keysym)) + return; + + if (event->xkey.state & compose_mask) + { + compose_state = STATE_NORMAL; + _redraw_cursor(); + break; + } + + if (buffer[0] && count == 1) + key = buffer[0]; + + char_idx = -1; + + for (i = 0; i < MAX_COMPOSE_CHARS; i++) + if (compose_lookups[compose_index][i] == key) + { + char_idx = i; + break; + } + + if (char_idx == -1) + { + compose_state = STATE_NORMAL; + compose_index = 0; + _redraw_cursor(); + break; + } + + _send_key_to_curses(compose_keys[compose_index][char_idx], + NULL, FALSE); + + compose_state = STATE_NORMAL; + compose_index = 0; + + _redraw_cursor(); + + return; + } + +#endif /* PDC_XIM */ + + /* To get here we are procesing "normal" keys */ + + PDC_LOG(("%s:Keysym %x %d\n", XCLOGMSG, + XKeycodeToKeysym(XCURSESDISPLAY, event->xkey.keycode, key), key)); + + if (SP->save_key_modifiers) + { + /* 0x10: usually, numlock modifier */ + + if (event->xkey.state & Mod2Mask) + modifier |= PDC_KEY_MODIFIER_NUMLOCK; + + /* 0x01: shift modifier */ + + if (event->xkey.state & ShiftMask) + modifier |= PDC_KEY_MODIFIER_SHIFT; + + /* 0x04: control modifier */ + + if (event->xkey.state & ControlMask) + modifier |= PDC_KEY_MODIFIER_CONTROL; + + /* 0x08: usually, alt modifier */ + + if (event->xkey.state & Mod1Mask) + modifier |= PDC_KEY_MODIFIER_ALT; + } + + for (i = 0; key_table[i].keycode; i++) + { + if (key_table[i].keycode == keysym) + { + PDC_LOG(("%s:State %x\n", XCLOGMSG, event->xkey.state)); + + /* ControlMask: 0x04: control modifier + Mod1Mask: 0x08: usually, alt modifier + Mod2Mask: 0x10: usually, numlock modifier + ShiftMask: 0x01: shift modifier */ + + if ((event->xkey.state & ShiftMask) || + (key_table[i].numkeypad && + (event->xkey.state & Mod2Mask))) + { + key = key_table[i].shifted; + } + else if (event->xkey.state & ControlMask) + { + key = key_table[i].control; + } + else if (event->xkey.state & Mod1Mask) + { + key = key_table[i].alt; + } + + /* To get here, we ignore all other modifiers */ + + else + key = key_table[i].normal; + + key_code = (key > 0x100); + break; + } + } + + if (!key && buffer[0] && count == 1) + key = buffer[0]; + + PDC_LOG(("%s:Key: %s pressed - %x Mod: %x\n", XCLOGMSG, + XKeysymToString(keysym), key, event->xkey.state)); + + /* Handle ALT letters and numbers */ + + if (event->xkey.state == Mod1Mask) + { + if (key >= 'A' && key <= 'Z') + { + key += ALT_A - 'A'; + key_code = TRUE; + } + + if (key >= 'a' && key <= 'z') + { + key += ALT_A - 'a'; + key_code = TRUE; + } + + if (key >= '0' && key <= '9') + { + key += ALT_0 - '0'; + key_code = TRUE; + } + } + + /* After all that, send the key back to the application if is + NOT zero. */ + + if (key) + { + key |= (modifier << 24); + + _send_key_to_curses(key, NULL, key_code); + } +} + +static void XCursesHandleString(Widget w, XEvent *event, String *params, + Cardinal *nparams) +{ + unsigned char *ptr; + + if (*nparams != 1) + return; + + ptr = (unsigned char *)*params; + + if (ptr[0] == '0' && ptr[1] == 'x' && ptr[2] != '\0') + { + unsigned char c; + unsigned long total = 0; + + for (ptr += 2; (c = tolower(*ptr)); ptr++) + { + total <<= 4; + + if (c >= '0' && c <= '9') + total += c - '0'; + else + if (c >= 'a' && c <= 'f') + total += c - ('a' - 10); + else + break; + } + + if (c == '\0') + _send_key_to_curses(total, NULL, FALSE); + } + else + for (; *ptr; ptr++) + _send_key_to_curses((unsigned long)*ptr, NULL, FALSE); +} + +static void _paste_string(Widget w, XtPointer data, Atom *selection, Atom *type, + XtPointer value, unsigned long *length, int *format) +{ + unsigned long i, key; + unsigned char *string = value; + + XC_LOG(("_paste_string() - called\n")); + + if (!*type || !*length || !string) + return; + + for (i = 0; string[i] && (i < (*length)); i++) + { + key = string[i]; + + if (key == 10) /* new line - convert to ^M */ + key = 13; + + _send_key_to_curses(key, NULL, FALSE); + } + + XtFree(value); +} + +static void _paste_utf8(Widget w, XtPointer event, Atom *selection, Atom *type, + XtPointer value, unsigned long *length, int *format) +{ + wchar_t key; + size_t i = 0, len; + char *string = value; + + XC_LOG(("_paste_utf8() - called\n")); + + if (!*type || !*length) + { + XtGetSelectionValue(w, XA_PRIMARY, XA_STRING, _paste_string, + event, ((XButtonEvent *)event)->time); + return; + } + + len = *length; + + if (!string) + return; + + while (string[i] && (i < len)) + { + int retval = _from_utf8(&key, string + i, len - i); + + if (retval < 1) + return; + + if (key == 10) /* new line - convert to ^M */ + key = 13; + + _send_key_to_curses(key, NULL, FALSE); + + i += retval; + } + + XtFree(value); +} + +static void XCursesPasteSelection(Widget w, XButtonEvent *button_event) +{ + XC_LOG(("XCursesPasteSelection() - called\n")); + + XtGetSelectionValue(w, XA_PRIMARY, XA_UTF8_STRING(XtDisplay(w)), + _paste_utf8, (XtPointer)button_event, + button_event->time); +} + +static Boolean _convert_proc(Widget w, Atom *selection, Atom *target, + Atom *type_return, XtPointer *value_return, + unsigned long *length_return, int *format_return) +{ + XC_LOG(("_convert_proc() - called\n")); + + if (*target == XA_TARGETS(XtDisplay(topLevel))) + { + XSelectionRequestEvent *req = XtGetSelectionRequest(w, + *selection, (XtRequestId)NULL); + + Atom *targetP; + XPointer std_targets; + unsigned long std_length; + + XmuConvertStandardSelection(topLevel, req->time, selection, + target, type_return, &std_targets, + &std_length, format_return); + + *length_return = std_length + 2; + *value_return = XtMalloc(sizeof(Atom) * (*length_return)); + + targetP = *(Atom**)value_return; + *targetP++ = XA_STRING; + *targetP++ = XA_UTF8_STRING(XtDisplay(topLevel)); + + memmove((void *)targetP, (const void *)std_targets, + sizeof(Atom) * std_length); + + XtFree((char *)std_targets); + *type_return = XA_ATOM; + *format_return = sizeof(Atom) * 8; + + return True; + } + else if (*target == XA_UTF8_STRING(XtDisplay(topLevel)) || + *target == XA_STRING) + { + bool utf8 = !(*target == XA_STRING); + char *data = XtMalloc(tmpsel_length * 3 + 1); + chtype *tmp = tmpsel; + int ret_length = 0; + + if (utf8) + { + while (*tmp) + ret_length += _to_utf8(data + ret_length, *tmp++); + } + else + while (*tmp) + data[ret_length++] = *tmp++ & 0xff; + + data[ret_length++] = '\0'; + + *value_return = data; + *length_return = ret_length; + *format_return = 8; + *type_return = *target; + + return True; + } + else + return XmuConvertStandardSelection(topLevel, CurrentTime, + selection, target, type_return, (XPointer*)value_return, + length_return, format_return); +} + +static void _lose_ownership(Widget w, Atom *type) +{ + XC_LOG(("_lose_ownership() - called\n")); + + if (tmpsel) + free(tmpsel); + + tmpsel = NULL; + tmpsel_length = 0; + _selection_off(); +} + +static void _show_selection(int start_x, int start_y, int end_x, int end_y, + bool highlight) +{ + int i, num_cols, start_col, row; + + PDC_LOG(("%s:_show_selection() - called StartX: %d StartY: %d " + "EndX: %d EndY: %d Highlight: %d\n", XCLOGMSG, + start_x, start_y, end_x, end_y, highlight)); + + for (i = 0; i < end_y - start_y + 1; i++) + { + if (start_y == end_y) /* only one line */ + { + start_col = start_x; + num_cols = end_x - start_x + 1; + row = start_y; + } + else if (!i) /* first line */ + { + start_col = start_x; + num_cols = COLS - start_x; + row = start_y; + } + else if (start_y + i == end_y) /* last line */ + { + start_col = 0; + num_cols = end_x + 1; + row = end_y; + } + else /* full line */ + { + start_col = 0; + num_cols = COLS; + row = start_y + i; + } + + XC_get_line_lock(row); + + _display_text((const chtype *)(Xcurscr + XCURSCR_Y_OFF(row) + + (start_col * sizeof(chtype))), row, start_col, + num_cols, highlight); + + XC_release_line_lock(row); + } +} + +static void _selection_off(void) +{ + XC_LOG(("_selection_off() - called\n")); + + _display_screen(); + + selection_start_x = selection_start_y = selection_end_x = + selection_end_y = 0; + + mouse_selection = FALSE; +} + +static void _selection_on(int x, int y) +{ + XC_LOG(("_selection_on() - called\n")); + + selection_start_x = selection_end_x = x; + selection_start_y = selection_end_y = y; +} + +static void _selection_extend(int x, int y) +{ + int temp, current_start, current_end, current_start_x, + current_end_x, current_start_y, current_end_y, new_start, + new_end, new_start_x, new_end_x, new_start_y, new_end_y; + + XC_LOG(("_selection_extend() - called\n")); + + mouse_selection = TRUE; + + /* convert x/y coordinates into start/stop */ + + current_start = (selection_start_y * COLS) + selection_start_x; + current_end = (selection_end_y * COLS) + selection_end_x; + + if (current_start > current_end) + { + current_start_x = selection_end_x; + current_start_y = selection_end_y; + current_end_x = selection_start_x; + current_end_y = selection_start_y; + temp = current_start; + current_start = current_end; + current_end = temp; + } + else + { + current_end_x = selection_end_x; + current_end_y = selection_end_y; + current_start_x = selection_start_x; + current_start_y = selection_start_y; + } + + /* Now we have the current selection as a linear expression. + Convert the new position to a linear expression. */ + + selection_end_x = x; + selection_end_y = y; + + /* convert x/y coordinates into start/stop */ + + new_start = (selection_start_y * COLS) + selection_start_x; + new_end = (selection_end_y * COLS) + selection_end_x; + + if (new_start > new_end) + { + new_start_x = selection_end_x; + new_start_y = selection_end_y; + new_end_x = selection_start_x; + new_end_y = selection_start_y; + temp = new_start; + new_start = new_end; + new_end = temp; + } + else + { + new_end_x = selection_end_x; + new_end_y = selection_end_y; + new_start_x = selection_start_x; + new_start_y = selection_start_y; + } + + if (new_end > current_end) + _show_selection(current_end_x, current_end_y, new_end_x, + new_end_y, TRUE); + else if (new_end < current_end) + _show_selection(new_end_x, new_end_y, current_end_x, + current_end_y, FALSE); + else if (new_start < current_start) + _show_selection(new_start_x, new_start_y, current_start_x, + current_start_y, TRUE); + else if (new_start > current_start) + _show_selection(current_start_x, current_start_y, + new_start_x, new_start_y, FALSE); + else + _show_selection(current_start_x, current_start_y, + new_start_x, new_start_y, TRUE); +} + +static void _selection_set(void) +{ + int i, j, start, end, start_x, end_x, start_y, end_y, num_cols, + start_col, row, num_chars, ch, last_nonblank, length, newlen; + chtype *ptr = NULL; + + XC_LOG(("_selection_set() - called\n")); + + /* convert x/y coordinates into start/stop */ + + start = (selection_start_y * COLS) + selection_start_x; + end = (selection_end_y * COLS) + selection_end_x; + + if (start == end) + { + if (tmpsel) + free(tmpsel); + + tmpsel = NULL; + tmpsel_length = 0; + + return; + } + + if (start > end) + { + start_x = selection_end_x; + start_y = selection_end_y; + end_x = selection_start_x; + end_y = selection_start_y; + length = start - end + 1; + } + else + { + end_x = selection_end_x; + end_y = selection_end_y; + start_x = selection_start_x; + start_y = selection_start_y; + length = end - start + 1; + } + + newlen = length + end_y - start_y + 2; + + if (length > (int)tmpsel_length) + { + if (!tmpsel_length) + tmpsel = malloc(newlen * sizeof(chtype)); + else + tmpsel = realloc(tmpsel, newlen * sizeof(chtype)); + } + + if (!tmpsel) + { + tmpsel_length = 0; + return; + } + + tmpsel_length = length; + num_chars = 0; + + for (i = 0; i < end_y - start_y + 1; i++) + { + + if (start_y == end_y) /* only one line */ + { + start_col = start_x; + num_cols = end_x - start_x + 1; + row = start_y; + } + else if (!i) /* first line */ + { + start_col = start_x; + num_cols = COLS - start_x; + row = start_y; + } + else if (start_y + i == end_y) /* last line */ + { + start_col = 0; + num_cols = end_x + 1; + row = end_y; + } + else /* full line */ + { + start_col = 0; + num_cols = COLS; + row = start_y + i; + } + + XC_get_line_lock(row); + + ptr = (chtype *)(Xcurscr + XCURSCR_Y_OFF(row) + + start_col * sizeof(chtype)); + + if (i < end_y - start_y) + { + last_nonblank = 0; + + for (j = 0; j < num_cols; j++) + { + ch = (int)(ptr[j] & A_CHARTEXT); + if (ch != (int)' ') + last_nonblank = j; + } + } + else + last_nonblank = num_cols - 1; + + for (j = 0; j <= last_nonblank; j++) + tmpsel[num_chars++] = ptr[j]; + + XC_release_line_lock(row); + + if (i < end_y - start_y) + tmpsel[num_chars++] = '\n'; + } + + tmpsel[num_chars] = '\0'; + tmpsel_length = num_chars; +} + +static void _display_cursor(int old_row, int old_x, int new_row, int new_x) +{ + int xpos, ypos, i; + chtype *ch; + short fore = 0, back = 0; + + PDC_LOG(("%s:_display_cursor() - draw char at row: %d col %d\n", + XCLOGMSG, old_row, old_x)); + + /* if the cursor position is outside the boundary of the screen, + ignore the request */ + + if (old_row >= XCursesLINES || old_x >= COLS || + new_row >= XCursesLINES || new_x >= COLS) + return; + + /* display the character at the current cursor position */ + + PDC_LOG(("%s:_display_cursor() - draw char at row: %d col %d\n", + XCLOGMSG, old_row, old_x)); + + _display_text((const chtype *)(Xcurscr + (XCURSCR_Y_OFF(old_row) + + (old_x * sizeof(chtype)))), old_row, old_x, 1, FALSE); + + /* display the cursor at the new cursor position */ + + if (!SP->visibility) + return; /* cursor not displayed, no more to do */ + + _make_xy(new_x, new_row, &xpos, &ypos); + + ch = (chtype *)(Xcurscr + XCURSCR_Y_OFF(new_row) + new_x * sizeof(chtype)); + + _set_cursor_color(ch, &fore, &back); + + if (vertical_cursor) + { + XSetForeground(XCURSESDISPLAY, rect_cursor_gc, colors[back]); + + for (i = 1; i <= SP->visibility; i++) + XDrawLine(XCURSESDISPLAY, XCURSESWIN, rect_cursor_gc, + xpos + i, ypos - xc_app_data.normalFont->ascent, + xpos + i, ypos - xc_app_data.normalFont->ascent + + font_height - 1); + } + else + { + if (SP->visibility == 1) + { + /* cursor visibility normal */ + + XSetForeground(XCURSESDISPLAY, rect_cursor_gc, colors[back]); + + for (i = 0; i < xc_app_data.normalFont->descent + 2; i++) + XDrawLine(XCURSESDISPLAY, XCURSESWIN, rect_cursor_gc, + xpos, ypos - 2 + i, xpos + font_width, ypos - 2 + i); + } + else + { + /* cursor visibility high */ +#ifdef PDC_WIDE + XChar2b buf[2]; + + buf[0].byte1 = (*ch & 0xff00) >> 8; + buf[0].byte2 = *ch & 0x00ff; + + buf[1].byte1 = buf[1].byte2 = 0; +#else + char buf[2]; + + buf[0] = *ch & 0xff; + buf[1] = '\0'; +#endif + XSetForeground(XCURSESDISPLAY, block_cursor_gc, colors[fore]); + XSetBackground(XCURSESDISPLAY, block_cursor_gc, colors[back]); +#ifdef PDC_WIDE + XDrawImageString16( +#else + XDrawImageString( +#endif + XCURSESDISPLAY, XCURSESWIN, block_cursor_gc, + xpos, ypos, buf, 1); + } + } + + PDC_LOG(("%s:_display_cursor() - draw cursor at row %d col %d\n", + XCLOGMSG, new_row, new_x)); +} + +static void _redraw_cursor(void) +{ + _display_cursor(SP->cursrow, SP->curscol, SP->cursrow, SP->curscol); +} + +static void _handle_enter_leave(Widget w, XtPointer client_data, + XEvent *event, Boolean *unused) +{ + XC_LOG(("_handle_enter_leave called\n")); + + switch(event->type) + { + case EnterNotify: + XC_LOG(("EnterNotify received\n")); + + window_entered = TRUE; + break; + + case LeaveNotify: + XC_LOG(("LeaveNotify received\n")); + + window_entered = FALSE; + + /* Display the cursor so it stays on while the window is + not current */ + + _redraw_cursor(); + break; + + default: + PDC_LOG(("%s:_handle_enter_leave - unknown event %d\n", + XCLOGMSG, event->type)); + } +} + +static void _send_key_to_curses(unsigned long key, MOUSE_STATUS *ms, + bool key_code) +{ + PDC_LOG(("%s:_send_key_to_curses() - called: sending %d\n", + XCLOGMSG, key)); + + SP->key_code = key_code; + + if (XC_write_socket(xc_key_sock, &key, sizeof(unsigned long)) < 0) + _exit_process(1, SIGKILL, "exiting from _send_key_to_curses"); + + if (ms) + { + MOUSE_LOG(("%s:writing mouse stuff\n", XCLOGMSG)); + + if (XC_write_socket(xc_key_sock, ms, sizeof(MOUSE_STATUS)) < 0) + _exit_process(1, SIGKILL, "exiting from _send_key_to_curses"); + } +} + +static void _blink_cursor(XtPointer unused, XtIntervalId *id) +{ + XC_LOG(("_blink_cursor() - called:\n")); + + if (window_entered) + { + if (visible_cursor) + { + /* Cursor currently ON, turn it off */ + + int save_visibility = SP->visibility; + SP->visibility = 0; + _redraw_cursor(); + SP->visibility = save_visibility; + visible_cursor = FALSE; + } + else + { + /* Cursor currently OFF, turn it on */ + + _redraw_cursor(); + visible_cursor = TRUE; + } + } + + XtAppAddTimeOut(app_context, xc_app_data.cursorBlinkRate, + _blink_cursor, NULL); +} + +static void XCursesButton(Widget w, XEvent *event, String *params, + Cardinal *nparams) +{ + int button_no; + static int last_button_no = 0; + static Time last_button_press_time = 0; + MOUSE_STATUS save_mouse_status; + bool send_key = TRUE; + static bool remove_release; + static bool handle_real_release; + + XC_LOG(("XCursesButton() - called\n")); + + keysym = 0; /* suppress any modifier key return */ + + save_mouse_status = Mouse_status; + button_no = event->xbutton.button; + + /* It appears that under X11R6 (at least on Linux), that an + event_type of ButtonMotion does not include the mouse button in + the event. The following code is designed to cater for this + situation. */ + + if (!button_no) + button_no = last_button_no; + + last_button_no = button_no; + + Mouse_status.changes = 0; + + switch(event->type) + { + case ButtonPress: + /* Handle button 4 and 5, which are normally mapped to the wheel + mouse scroll up and down */ + + if (button_no == 4 || button_no == 5) + { + /* Send the KEY_MOUSE to curses program */ + + memset(&Mouse_status, 0, sizeof(Mouse_status)); + + Mouse_status.changes = (button_no == 5) ? + PDC_MOUSE_WHEEL_DOWN : PDC_MOUSE_WHEEL_UP; + + MOUSE_X_POS = MOUSE_Y_POS = -1; + _send_key_to_curses(KEY_MOUSE, &Mouse_status, TRUE); + remove_release = TRUE; + + return; + } + + if (button_no == 2 && + (!SP->_trap_mbe || (event->xbutton.state & ShiftMask))) + { + XCursesPasteSelection(drawing, (XButtonEvent *)event); + remove_release = TRUE; + + return; + } + + remove_release = False; + handle_real_release = False; + + MOUSE_LOG(("\nButtonPress\n")); + + if ((event->xbutton.time - last_button_press_time) < + xc_app_data.doubleClickPeriod) + { + MOUSE_X_POS = save_mouse_status.x; + MOUSE_Y_POS = save_mouse_status.y; + BUTTON_STATUS(button_no) = BUTTON_DOUBLE_CLICKED; + + _selection_off(); + remove_release = True; + } + else + { + napms(SP->mouse_wait); + event->type = ButtonRelease; + XSendEvent(event->xbutton.display, event->xbutton.window, + True, 0, event); + last_button_press_time = event->xbutton.time; + + return; + } + + last_button_press_time = event->xbutton.time; + break; + + case MotionNotify: + MOUSE_LOG(("\nMotionNotify: y: %d x: %d Width: %d " + "Height: %d\n", event->xbutton.y, event->xbutton.x, + font_width, font_height)); + + MOUSE_X_POS = (event->xbutton.x - xc_app_data.borderWidth) / + font_width; + MOUSE_Y_POS = (event->xbutton.y - xc_app_data.borderWidth) / + font_height; + + if (button_no == 1 && + (!SP->_trap_mbe || (event->xbutton.state & ShiftMask))) + { + _selection_extend(MOUSE_X_POS, MOUSE_Y_POS); + send_key = FALSE; + } + else + _selection_off(); + + /* Throw away mouse movements if they are in the same character + position as the last mouse event, or if we are currently in + the middle of a double click event. */ + + if ((MOUSE_X_POS == save_mouse_status.x && + MOUSE_Y_POS == save_mouse_status.y) || + save_mouse_status.button[button_no - 1] == BUTTON_DOUBLE_CLICKED) + { + send_key = FALSE; + break; + } + + Mouse_status.changes |= PDC_MOUSE_MOVED; + break; + + case ButtonRelease: + if (remove_release) + { + MOUSE_LOG(("Release at: %ld - removed\n", event->xbutton.time)); + return; + } + else + { + MOUSE_X_POS = (event->xbutton.x - xc_app_data.borderWidth) / + font_width; + MOUSE_Y_POS = (event->xbutton.y - xc_app_data.borderWidth) / + font_height; + + if (!handle_real_release) + { + if ((event->xbutton.time - last_button_press_time) < + SP->mouse_wait && + (event->xbutton.time != last_button_press_time)) + { + /* The "real" release was shorter than usleep() time; + therefore generate a click event */ + + MOUSE_LOG(("Release at: %ld - click\n", + event->xbutton.time)); + + BUTTON_STATUS(button_no) = BUTTON_CLICKED; + + if (button_no == 1 && mouse_selection && + (!SP->_trap_mbe || (event->xbutton.state & ShiftMask))) + { + send_key = FALSE; + + if (XtOwnSelection(topLevel, XA_PRIMARY, + event->xbutton.time, _convert_proc, + _lose_ownership, NULL) == False) + _selection_off(); + } + else + _selection_off(); + + /* Ensure the "pseudo" release event is ignored */ + + remove_release = True; + handle_real_release = False; + break; + } + else + { + /* Button release longer than usleep() time; + therefore generate a press and wait for the real + release to occur later. */ + + MOUSE_LOG(("Generated Release at: %ld - " + "press & release\n", event->xbutton.time)); + + BUTTON_STATUS(button_no) = BUTTON_PRESSED; + + if (button_no == 1 && + (!SP->_trap_mbe || (event->xbutton.state & ShiftMask))) + { + _selection_off(); + _selection_on(MOUSE_X_POS, MOUSE_Y_POS); + } + + handle_real_release = True; + break; + } + } + else + { + MOUSE_LOG(("Release at: %ld - released\n", + event->xbutton.time)); + } + } + + MOUSE_LOG(("\nButtonRelease\n")); + + BUTTON_STATUS(button_no) = BUTTON_RELEASED; + + if (button_no == 1 && mouse_selection && + (!SP->_trap_mbe || (event->xbutton.state & ShiftMask))) + { + send_key = FALSE; + + if (XtOwnSelection(topLevel, XA_PRIMARY, + event->xbutton.time, _convert_proc, + _lose_ownership, NULL) == False) + _selection_off(); + + _selection_set(); + } + else + _selection_off(); + + break; + } + + /* Set up the mouse status fields in preparation for sending */ + + Mouse_status.changes |= 1 << (button_no - 1); + + if (Mouse_status.changes & PDC_MOUSE_MOVED && + BUTTON_STATUS(button_no) == BUTTON_PRESSED) + BUTTON_STATUS(button_no) = BUTTON_MOVED; + + if (event->xbutton.state & ShiftMask) + BUTTON_STATUS(button_no) |= BUTTON_SHIFT; + if (event->xbutton.state & ControlMask) + BUTTON_STATUS(button_no) |= BUTTON_CONTROL; + if (event->xbutton.state & Mod1Mask) + BUTTON_STATUS(button_no) |= BUTTON_ALT; + + /* If we are ignoring the event, or the mouse position is outside + the bounds of the screen (because of the border), return here */ + + MOUSE_LOG(("Button: %d x: %d y: %d Button status: %x " + "Mouse status: %x\n", button_no, MOUSE_X_POS, MOUSE_Y_POS, + BUTTON_STATUS(button_no), Mouse_status.changes)); + + MOUSE_LOG(("Send: %d Button1: %x Button2: %x Button3: %x %d %d\n", + send_key, BUTTON_STATUS(1), BUTTON_STATUS(2), + BUTTON_STATUS(3), XCursesLINES, XCursesCOLS)); + + if (!send_key || MOUSE_X_POS < 0 || MOUSE_X_POS >= XCursesCOLS || + MOUSE_Y_POS < 0 || MOUSE_Y_POS >= XCursesLINES) + return; + + /* Send the KEY_MOUSE to curses program */ + + _send_key_to_curses(KEY_MOUSE, &Mouse_status, TRUE); +} + +static void _scroll_up_down(Widget w, XtPointer client_data, + XtPointer call_data) +{ + int pixels = (long) call_data; + int total_y = SP->sb_total_y * font_height; + int viewport_y = SP->sb_viewport_y * font_height; + int cur_y = SP->sb_cur_y * font_height; + + /* When pixels is negative, right button pressed, move data down, + thumb moves up. Otherwise, left button pressed, pixels positive, + move data up, thumb down. */ + + cur_y += pixels; + + /* limit panning to size of overall */ + + if (cur_y < 0) + cur_y = 0; + else + if (cur_y > (total_y - viewport_y)) + cur_y = total_y - viewport_y; + + SP->sb_cur_y = cur_y / font_height; + + XawScrollbarSetThumb(w, (double)((double)cur_y / (double)total_y), + (double)((double)viewport_y / (double)total_y)); + + /* Send a key: if pixels negative, send KEY_SCROLL_DOWN */ + + _send_key_to_curses(KEY_SF, NULL, TRUE); +} + +static void _scroll_left_right(Widget w, XtPointer client_data, + XtPointer call_data) +{ + int pixels = (long) call_data; + int total_x = SP->sb_total_x * font_width; + int viewport_x = SP->sb_viewport_x * font_width; + int cur_x = SP->sb_cur_x * font_width; + + cur_x += pixels; + + /* limit panning to size of overall */ + + if (cur_x < 0) + cur_x = 0; + else + if (cur_x > (total_x - viewport_x)) + cur_x = total_x - viewport_x; + + SP->sb_cur_x = cur_x / font_width; + + XawScrollbarSetThumb(w, (double)((double)cur_x / (double)total_x), + (double)((double)viewport_x / (double)total_x)); + + _send_key_to_curses(KEY_SR, NULL, TRUE); +} + +static void _thumb_up_down(Widget w, XtPointer client_data, + XtPointer call_data) +{ + double percent = *(double *) call_data; + double total_y = (double)SP->sb_total_y; + double viewport_y = (double)SP->sb_viewport_y; + int cur_y = SP->sb_cur_y; + + /* If the size of the viewport is > overall area simply return, + as no scrolling is permitted. */ + + if (SP->sb_viewport_y >= SP->sb_total_y) + return; + + if ((SP->sb_cur_y = (int)((double)total_y * percent)) >= + (total_y - viewport_y)) + SP->sb_cur_y = total_y - viewport_y; + + XawScrollbarSetThumb(w, (double)(cur_y / total_y), + (double)(viewport_y / total_y)); + + _send_key_to_curses(KEY_SF, NULL, TRUE); +} + +static void _thumb_left_right(Widget w, XtPointer client_data, + XtPointer call_data) +{ + double percent = *(double *) call_data; + double total_x = (double)SP->sb_total_x; + double viewport_x = (double)SP->sb_viewport_x; + int cur_x = SP->sb_cur_x; + + if (SP->sb_viewport_x >= SP->sb_total_x) + return; + + if ((SP->sb_cur_x = (int)((float)total_x * percent)) >= + (total_x - viewport_x)) + SP->sb_cur_x = total_x - viewport_x; + + XawScrollbarSetThumb(w, (double)(cur_x / total_x), + (double)(viewport_x / total_x)); + + _send_key_to_curses(KEY_SR, NULL, TRUE); +} + +static void _exit_process(int rc, int sig, char *msg) +{ + if (rc || sig) + fprintf(stderr, "%s:_exit_process() - called: rc:%d sig:%d <%s>\n", + XCLOGMSG, rc, sig, msg); + + shmdt((char *)SP); + shmdt((char *)Xcurscr); + shmctl(shmidSP, IPC_RMID, 0); + shmctl(shmid_Xcurscr, IPC_RMID, 0); + + if (bitmap_file) + { + XFreePixmap(XCURSESDISPLAY, icon_bitmap); + free(bitmap_file); + } + +#ifdef HAVE_XPM_H + if (pixmap_file) + { + XFreePixmap(XCURSESDISPLAY, icon_pixmap); + XFreePixmap(XCURSESDISPLAY, icon_pixmap_mask); + free(pixmap_file); + } +#endif + XFreeGC(XCURSESDISPLAY, normal_gc); + XFreeGC(XCURSESDISPLAY, italic_gc); + XFreeGC(XCURSESDISPLAY, block_cursor_gc); + XFreeGC(XCURSESDISPLAY, rect_cursor_gc); + XFreeGC(XCURSESDISPLAY, border_gc); +#ifdef PDC_XIM + XDestroyIC(Xic); +#endif + + shutdown(xc_display_sock, 2); + close(xc_display_sock); + + shutdown(xc_exit_sock, 2); + close(xc_exit_sock); + + shutdown(xc_key_sock, 2); + close(xc_key_sock); + + if (sig) + kill(xc_otherpid, sig); /* to kill parent process */ + + _exit(rc); +} + +static void _resize(void) +{ + short save_atrtab[PDC_COLOR_PAIRS * 2]; + + after_first_curses_request = FALSE; + + SP->lines = XCursesLINES = ((resize_window_height - + (2 * xc_app_data.borderWidth)) / font_height); + + LINES = XCursesLINES - SP->linesrippedoff - SP->slklines; + + SP->cols = COLS = XCursesCOLS = ((resize_window_width - + (2 * xc_app_data.borderWidth)) / font_width); + + window_width = resize_window_width; + window_height = resize_window_height; + visible_cursor = TRUE; + + _draw_border(); + + /* Detach and drop the current shared memory segment and create and + attach to a new segment */ + + memcpy(save_atrtab, xc_atrtab, sizeof(save_atrtab)); + + SP->XcurscrSize = XCURSCR_SIZE; + shmdt((char *)Xcurscr); + shmctl(shmid_Xcurscr, IPC_RMID, 0); + + if ((shmid_Xcurscr = shmget(shmkey_Xcurscr, + SP->XcurscrSize + XCURSESSHMMIN, 0700 | IPC_CREAT)) < 0) + { + perror("Cannot allocate shared memory for curscr"); + + _exit_process(4, SIGKILL, "exiting from _process_curses_requests"); + } + + Xcurscr = (unsigned char*)shmat(shmid_Xcurscr, 0, 0); + memset(Xcurscr, 0, SP->XcurscrSize); + xc_atrtab = (short *)(Xcurscr + XCURSCR_ATRTAB_OFF); + memcpy(xc_atrtab, save_atrtab, sizeof(save_atrtab)); +} + +/* For PDC_set_title() */ + +static void _set_title(void) +{ + char title[1024]; /* big enough for window title */ + int pos; + + if ((XC_read_socket(xc_display_sock, &pos, sizeof(int)) < 0) || + (XC_read_socket(xc_display_sock, title, pos) < 0)) + { + _exit_process(5, SIGKILL, "exiting from _set_title"); + } + + XtVaSetValues(topLevel, XtNtitle, title, NULL); +} + +/* For color_content() */ + +static void _get_color(void) +{ + XColor *tmp = (XColor *)(Xcurscr + XCURSCR_XCOLOR_OFF); + int index = tmp->pixel; + Colormap cmap = DefaultColormap(XCURSESDISPLAY, + DefaultScreen(XCURSESDISPLAY)); + + if (index < 0 || index >= MAX_COLORS) + _exit_process(4, SIGKILL, "exiting from _get_color"); + + tmp->pixel = colors[index]; + XQueryColor(XCURSESDISPLAY, cmap, tmp); +} + +/* For init_color() */ + +static void _set_color(void) +{ + XColor *tmp = (XColor *)(Xcurscr + XCURSCR_XCOLOR_OFF); + int index = tmp->pixel; + Colormap cmap = DefaultColormap(XCURSESDISPLAY, + DefaultScreen(XCURSESDISPLAY)); + + if (index < 0 || index >= MAX_COLORS) + _exit_process(4, SIGKILL, "exiting from _set_color"); + + if (XAllocColor(XCURSESDISPLAY, cmap, tmp)) + { + XFreeColors(XCURSESDISPLAY, cmap, colors + index, 1, 0); + colors[index] = tmp->pixel; + + _display_screen(); + } +} + +/* For PDC_getclipboard() */ + +static void _get_selection(Widget w, XtPointer data, Atom *selection, + Atom *type, XtPointer value, + unsigned long *length, int *format) +{ + unsigned char *src = value; + int pos, len = *length; + + XC_LOG(("_get_selection() - called\n")); + + if (!value && !len) + { + if (XC_write_display_socket_int(PDC_CLIP_EMPTY) < 0) + _exit_process(4, SIGKILL, "exiting from _get_selection"); + } + else + { + /* Here all is OK, send PDC_CLIP_SUCCESS, then length, then + contents */ + + if (XC_write_display_socket_int(PDC_CLIP_SUCCESS) < 0) + _exit_process(4, SIGKILL, "exiting from _get_selection"); + + if (XC_write_display_socket_int(len) < 0) + _exit_process(4, SIGKILL, "exiting from _get_selection"); + + for (pos = 0; pos < len; pos++) + { +#ifdef PDC_WIDE + wchar_t c; +#else + unsigned char c; +#endif + c = *src++; + + if (XC_write_socket(xc_display_sock, &c, sizeof(c)) < 0) + _exit_process(4, SIGKILL, "exiting from _get_selection"); + } + } +} + +#ifdef PDC_WIDE +static void _get_selection_utf8(Widget w, XtPointer data, Atom *selection, + Atom *type, XtPointer value, + unsigned long *length, int *format) +{ + int len = *length; + + XC_LOG(("_get_selection_utf8() - called\n")); + + if (!*type || !*length) + { + XtGetSelectionValue(w, XA_PRIMARY, XA_STRING, _get_selection, + (XtPointer)NULL, 0); + return; + } + + if (!value && !len) + { + if (XC_write_display_socket_int(PDC_CLIP_EMPTY) >= 0) + return; + } + else + { + wchar_t *wcontents = malloc((len + 1) * sizeof(wchar_t)); + char *src = value; + int i = 0; + + while (*src && i < (*length)) + { + int retval = _from_utf8(wcontents + i, src, len); + + src += retval; + len -= retval; + i++; + } + + wcontents[i] = 0; + len = i; + + /* Here all is OK, send PDC_CLIP_SUCCESS, then length, then + contents */ + + if (XC_write_display_socket_int(PDC_CLIP_SUCCESS) >= 0) + if (XC_write_display_socket_int(len) >= 0) + if (XC_write_socket(xc_display_sock, + wcontents, len * sizeof(wchar_t)) >= 0) + { + free(wcontents); + return; + } + } + + _exit_process(4, SIGKILL, "exiting from _get_selection_utf8"); +} +#endif + +/* For PDC_setclipboard() */ + +static void _set_selection(void) +{ + long length, pos; + int status; + + if (XC_read_socket(xc_display_sock, &length, sizeof(long)) < 0) + _exit_process(5, SIGKILL, "exiting from _set_selection"); + + if (length > (long)tmpsel_length) + { + if (!tmpsel_length) + tmpsel = malloc((length + 1) * sizeof(chtype)); + else + tmpsel = realloc(tmpsel, (length + 1) * sizeof(chtype)); + } + + if (!tmpsel) + if (XC_write_display_socket_int(PDC_CLIP_MEMORY_ERROR) < 0) + _exit_process(4, SIGKILL, "exiting from _set_selection"); + + for (pos = 0; pos < length; pos++) + { +#ifdef PDC_WIDE + wchar_t c; +#else + unsigned char c; +#endif + if (XC_read_socket(xc_display_sock, &c, sizeof(c)) < 0) + _exit_process(5, SIGKILL, "exiting from _set_selection"); + + tmpsel[pos] = c; + } + + tmpsel_length = length; + tmpsel[length] = 0; + + if (XtOwnSelection(topLevel, XA_PRIMARY, CurrentTime, + _convert_proc, _lose_ownership, NULL) == False) + { + status = PDC_CLIP_ACCESS_ERROR; + free(tmpsel); + tmpsel = NULL; + tmpsel_length = 0; + } + else + status = PDC_CLIP_SUCCESS; + + _selection_off(); + + if (XC_write_display_socket_int(status) < 0) + _exit_process(4, SIGKILL, "exiting from _set_selection"); +} + +/* The curses process is waiting; tell it to continue */ + +static void _resume_curses(void) +{ + if (XC_write_display_socket_int(CURSES_CONTINUE) < 0) + _exit_process(4, SIGKILL, "exiting from _process_curses_requests"); +} + +/* The curses process sent us a message */ + +static void _process_curses_requests(XtPointer client_data, int *fid, + XtInputId *id) +{ + struct timeval socket_timeout = {0}; + int s; + int old_row, new_row; + int old_x, new_x; + int pos, num_cols; + + char buf[12]; /* big enough for 2 integers */ + + XC_LOG(("_process_curses_requests() - called\n")); + + if (!received_map_notify) + return; + + FD_ZERO(&xc_readfds); + FD_SET(xc_display_sock, &xc_readfds); + + if ((s = select(FD_SETSIZE, (FD_SET_CAST)&xc_readfds, NULL, + NULL, &socket_timeout)) < 0) + _exit_process(2, SIGKILL, "exiting from _process_curses_requests" + " - select failed"); + + if (!s) /* no requests pending - should never happen! */ + return; + + if (FD_ISSET(xc_display_sock, &xc_readfds)) + { + /* read first integer to determine total message has been + received */ + + XC_LOG(("_process_curses_requests() - before XC_read_socket()\n")); + + if (XC_read_socket(xc_display_sock, &num_cols, sizeof(int)) < 0) + _exit_process(3, SIGKILL, "exiting from _process_curses_requests" + " - first read"); + + XC_LOG(("_process_curses_requests() - after XC_read_socket()\n")); + + after_first_curses_request = TRUE; + + switch(num_cols) + { + case CURSES_EXIT: /* request from curses to stop */ + XC_LOG(("CURSES_EXIT received from child\n")); + _exit_process(0, 0, "XCursesProcess requested to exit by child"); + break; + + case CURSES_BELL: + XC_LOG(("CURSES_BELL received from child\n")); + XBell(XCURSESDISPLAY, 50); + break; + + /* request from curses to confirm completion of display */ + + case CURSES_REFRESH: + XC_LOG(("CURSES_REFRESH received from child\n")); + _refresh_screen(); + _resume_curses(); + break; + + case CURSES_REFRESH_SCROLLBAR: + _refresh_scrollbar(); + break; + + case CURSES_CURSOR: + XC_LOG(("CURSES_CURSOR received from child\n")); + + if (XC_read_socket(xc_display_sock, buf, sizeof(int) * 2) < 0) + _exit_process(5, SIGKILL, "exiting from CURSES_CURSOR " + "_process_curses_requests"); + + memcpy(&pos, buf, sizeof(int)); + old_row = pos & 0xFF; + old_x = pos >> 8; + + memcpy(&pos, buf + sizeof(int), sizeof(int)); + new_row = pos & 0xFF; + new_x = pos >> 8; + + visible_cursor = TRUE; + _display_cursor(old_row, old_x, new_row, new_x); + break; + + case CURSES_DISPLAY_CURSOR: + XC_LOG(("CURSES_DISPLAY_CURSOR received from child. Vis now: ")); + XC_LOG((visible_cursor ? "1\n" : "0\n")); + + /* If the window is not active, ignore this command. The + cursor will stay solid. */ + + if (window_entered) + { + if (visible_cursor) + { + /* Cursor currently ON, turn it off */ + + int save_visibility = SP->visibility; + SP->visibility = 0; + _redraw_cursor(); + SP->visibility = save_visibility; + visible_cursor = FALSE; + } + else + { + /* Cursor currently OFF, turn it on */ + + _redraw_cursor(); + visible_cursor = TRUE; + } + } + + break; + + case CURSES_TITLE: + XC_LOG(("CURSES_TITLE received from child\n")); + _set_title(); + break; + + case CURSES_RESIZE: + XC_LOG(("CURSES_RESIZE received from child\n")); + _resize(); + _resume_curses(); + break; + + case CURSES_GET_SELECTION: + XC_LOG(("CURSES_GET_SELECTION received from child\n")); + + _resume_curses(); + + XtGetSelectionValue(topLevel, XA_PRIMARY, +#ifdef PDC_WIDE + XA_UTF8_STRING(XtDisplay(topLevel)), + _get_selection_utf8, +#else + XA_STRING, _get_selection, +#endif + (XtPointer)NULL, 0); + + break; + + case CURSES_SET_SELECTION: + XC_LOG(("CURSES_SET_SELECTION received from child\n")); + _set_selection(); + break; + + case CURSES_CLEAR_SELECTION: + XC_LOG(("CURSES_CLEAR_SELECTION received from child\n")); + _resume_curses(); + _selection_off(); + break; + + case CURSES_GET_COLOR: + XC_LOG(("CURSES_GET_COLOR recieved from child\n")); + _get_color(); + _resume_curses(); + break; + + case CURSES_SET_COLOR: + XC_LOG(("CURSES_SET_COLOR recieved from child\n")); + _set_color(); + _resume_curses(); + break; + + default: + PDC_LOG(("%s:Unknown request %d\n", XCLOGMSG, num_cols)); + } + } +} + +static void _handle_structure_notify(Widget w, XtPointer client_data, + XEvent *event, Boolean *unused) +{ + XC_LOG(("_handle_structure_notify() - called\n")); + + switch(event->type) + { + case ConfigureNotify: + XC_LOG(("ConfigureNotify received\n")); + + /* Window has been resized, change width and height to send to + place_text and place_graphics in next Expose. Also will need + to kill (SIGWINCH) curses process if screen size changes. */ + + resize_window_width = event->xconfigure.width; + resize_window_height = event->xconfigure.height; + + after_first_curses_request = FALSE; + +#ifdef SIGWINCH + SP->resized = 1; + + kill(xc_otherpid, SIGWINCH); +#endif + _send_key_to_curses(KEY_RESIZE, NULL, TRUE); + break; + + case MapNotify: + XC_LOG(("MapNotify received\n")); + + received_map_notify = 1; + + _draw_border(); + break; + + default: + PDC_LOG(("%s:_handle_structure_notify - unknown event %d\n", + XCLOGMSG, event->type)); + } +} + +static RETSIGTYPE _handle_signals(int signo) +{ + int flag = CURSES_EXIT; + + PDC_LOG(("%s:_handle_signals() - called: %d\n", XCLOGMSG, signo)); + + /* Patch by: Georg Fuchs */ + + XCursesSetSignal(signo, _handle_signals); + +#ifdef SIGTSTP + if (signo == SIGTSTP) + { + pause(); + return; + } +#endif +#ifdef SIGCONT + if (signo == SIGCONT) + return; +#endif +#ifdef SIGCLD + if (signo == SIGCLD) + return; +#endif +#ifdef SIGTTIN + if (signo == SIGTTIN) + return; +#endif +#ifdef SIGWINCH + if (signo == SIGWINCH) + return; +#endif + + /* End of patch by: Georg Fuchs */ + + XCursesSetSignal(signo, SIG_IGN); + + /* Send a CURSES_EXIT to myself */ + + if (XC_write_socket(xc_exit_sock, &flag, sizeof(int)) < 0) + _exit_process(7, signo, "exiting from _handle_signals"); +} + +#ifdef PDC_XIM +static void _dummy_handler(Widget w, XtPointer client_data, + XEvent *event, Boolean *unused) +{ +} +#endif + +int XCursesSetupX(int argc, char *argv[]) +{ + char *myargv[] = {"PDCurses", NULL}; + extern bool sb_started; + + int italic_font_valid; + XColor pointerforecolor, pointerbackcolor; + XrmValue rmfrom, rmto; + int i = 0; + int minwidth, minheight; + + XC_LOG(("XCursesSetupX called\n")); + + if (!argv) + { + argv = myargv; + argc = 1; + } + + program_name = argv[0]; + + /* Keep open the 'write' end of the socket so the XCurses process + can send a CURSES_EXIT to itself from within the signal handler */ + + xc_exit_sock = xc_display_sockets[0]; + xc_display_sock = xc_display_sockets[1]; + + close(xc_key_sockets[0]); + xc_key_sock = xc_key_sockets[1]; + + /* Trap all signals when XCurses is the child process, but only if + they haven't already been ignored by the application. */ + + for (i = 0; i < PDC_MAX_SIGNALS; i++) + if (XCursesSetSignal(i, _handle_signals) == SIG_IGN) + XCursesSetSignal(i, SIG_IGN); + + /* Start defining X Toolkit things */ + +#if XtSpecificationRelease > 4 + XtSetLanguageProc(NULL, (XtLanguageProc)NULL, NULL); +#endif + + /* Exit if no DISPLAY variable set */ + + if (!getenv("DISPLAY")) + { + fprintf(stderr, "Error: no DISPLAY variable set\n"); + kill(xc_otherpid, SIGKILL); + return ERR; + } + + /* Initialise the top level widget */ + + topLevel = XtVaAppInitialize(&app_context, class_name, options, + XtNumber(options), &argc, argv, NULL, NULL); + + XtVaGetApplicationResources(topLevel, &xc_app_data, app_resources, + XtNumber(app_resources), NULL); + + /* Check application resource values here */ + + font_width = xc_app_data.normalFont->max_bounds.rbearing - + xc_app_data.normalFont->min_bounds.lbearing; + + font_height = xc_app_data.normalFont->max_bounds.ascent + + xc_app_data.normalFont->max_bounds.descent; + + font_ascent = xc_app_data.normalFont->max_bounds.ascent; + font_descent = xc_app_data.normalFont->max_bounds.descent; + + /* Check that the italic font and normal fonts are the same size */ + /* This appears backwards */ + + italic_font_valid = font_width != + xc_app_data.italicFont->max_bounds.rbearing - + xc_app_data.italicFont->min_bounds.lbearing || + font_height != + xc_app_data.italicFont->max_bounds.ascent + + xc_app_data.italicFont->max_bounds.descent; + + /* Calculate size of display window */ + + XCursesCOLS = xc_app_data.cols; + XCursesLINES = xc_app_data.lines; + + window_width = font_width * XCursesCOLS + + 2 * xc_app_data.borderWidth; + + window_height = font_height * XCursesLINES + + 2 * xc_app_data.borderWidth; + + minwidth = font_width * 2 + xc_app_data.borderWidth * 2; + minheight = font_height * 2 + xc_app_data.borderWidth * 2; + + /* Set up the icon for the application; the default is an internal + one for PDCurses. Then set various application level resources. */ + + _get_icon(); + +#ifdef HAVE_XPM_H + if (xc_app_data.pixmap && xc_app_data.pixmap[0]) + XtVaSetValues(topLevel, XtNminWidth, minwidth, XtNminHeight, + minheight, XtNbaseWidth, xc_app_data.borderWidth * 2, + XtNbaseHeight, xc_app_data.borderWidth * 2, + XtNiconPixmap, icon_pixmap, + XtNiconMask, icon_pixmap_mask, NULL); + else +#endif + XtVaSetValues(topLevel, XtNminWidth, minwidth, XtNminHeight, + minheight, XtNbaseWidth, xc_app_data.borderWidth * 2, + XtNbaseHeight, xc_app_data.borderWidth * 2, + XtNiconPixmap, icon_bitmap, NULL); + + /* Create a BOX widget in which to draw */ + + if (xc_app_data.scrollbarWidth && sb_started) + { + scrollBox = XtVaCreateManagedWidget(program_name, + scrollBoxWidgetClass, topLevel, XtNwidth, + window_width + xc_app_data.scrollbarWidth, + XtNheight, window_height + xc_app_data.scrollbarWidth, + XtNwidthInc, font_width, XtNheightInc, font_height, NULL); + + drawing = XtVaCreateManagedWidget(program_name, + boxWidgetClass, scrollBox, XtNwidth, + window_width, XtNheight, window_height, XtNwidthInc, + font_width, XtNheightInc, font_height, NULL); + + scrollVert = XtVaCreateManagedWidget("scrollVert", + scrollbarWidgetClass, scrollBox, XtNorientation, + XtorientVertical, XtNheight, window_height, XtNwidth, + xc_app_data.scrollbarWidth, NULL); + + XtAddCallback(scrollVert, XtNscrollProc, _scroll_up_down, drawing); + XtAddCallback(scrollVert, XtNjumpProc, _thumb_up_down, drawing); + + scrollHoriz = XtVaCreateManagedWidget("scrollHoriz", + scrollbarWidgetClass, scrollBox, XtNorientation, + XtorientHorizontal, XtNwidth, window_width, XtNheight, + xc_app_data.scrollbarWidth, NULL); + + XtAddCallback(scrollHoriz, XtNscrollProc, _scroll_left_right, drawing); + XtAddCallback(scrollHoriz, XtNjumpProc, _thumb_left_right, drawing); + } + else + { + drawing = XtVaCreateManagedWidget(program_name, boxWidgetClass, + topLevel, XtNwidth, window_width, XtNheight, window_height, + XtNwidthInc, font_width, XtNheightInc, font_height, NULL); + + XtVaSetValues(topLevel, XtNwidthInc, font_width, XtNheightInc, + font_height, NULL); + } + + /* Process any default translations */ + + XtAugmentTranslations(drawing, + XtParseTranslationTable(default_translations)); + XtAppAddActions(app_context, action_table, XtNumber(action_table)); + + /* Process the supplied colors */ + + _initialize_colors(); + + /* Determine text cursor alignment from resources */ + + if (!strcmp(xc_app_data.textCursor, "vertical")) + vertical_cursor = TRUE; + + /* Now have LINES and COLS. Set these in the shared SP so the curses + program can find them. */ + + LINES = XCursesLINES; + COLS = XCursesCOLS; + + if ((shmidSP = shmget(shmkeySP, sizeof(SCREEN) + XCURSESSHMMIN, + 0700 | IPC_CREAT)) < 0) + { + perror("Cannot allocate shared memory for SCREEN"); + kill(xc_otherpid, SIGKILL); + return ERR; + } + + SP = (SCREEN*)shmat(shmidSP, 0, 0); + memset(SP, 0, sizeof(SCREEN)); + SP->XcurscrSize = XCURSCR_SIZE; + SP->lines = XCursesLINES; + SP->cols = XCursesCOLS; + + SP->mouse_wait = xc_app_data.clickPeriod; + SP->audible = TRUE; + + PDC_LOG(("%s:SHM size for curscr %d\n", XCLOGMSG, SP->XcurscrSize)); + + if ((shmid_Xcurscr = shmget(shmkey_Xcurscr, SP->XcurscrSize + + XCURSESSHMMIN, 0700 | IPC_CREAT)) < 0) + { + perror("Cannot allocate shared memory for curscr"); + kill(xc_otherpid, SIGKILL); + shmdt((char *)SP); + shmctl(shmidSP, IPC_RMID, 0); + return ERR; + } + + Xcurscr = (unsigned char *)shmat(shmid_Xcurscr, 0, 0); + memset(Xcurscr, 0, SP->XcurscrSize); + xc_atrtab = (short *)(Xcurscr + XCURSCR_ATRTAB_OFF); + + PDC_LOG(("%s:shmid_Xcurscr %d shmkey_Xcurscr %d LINES %d COLS %d\n", + XCLOGMSG, shmid_Xcurscr, shmkey_Xcurscr, LINES, COLS)); + + /* Add Event handlers to the drawing widget */ + + XtAddEventHandler(drawing, ExposureMask, False, _handle_expose, NULL); + XtAddEventHandler(drawing, StructureNotifyMask, False, + _handle_structure_notify, NULL); + XtAddEventHandler(drawing, EnterWindowMask | LeaveWindowMask, False, + _handle_enter_leave, NULL); + XtAddEventHandler(topLevel, 0, True, _handle_nonmaskable, NULL); + + /* Add input handler from xc_display_sock (requests from curses + program) */ + + XtAppAddInput(app_context, xc_display_sock, (XtPointer)XtInputReadMask, + _process_curses_requests, NULL); + + /* If there is a cursorBlink resource, start the Timeout event */ + + if (xc_app_data.cursorBlinkRate) + XtAppAddTimeOut(app_context, xc_app_data.cursorBlinkRate, + _blink_cursor, NULL); + + /* Leave telling the curses process that it can start to here so + that when the curses process makes a request, the Xcurses + process can service the request. */ + + XC_write_display_socket_int(CURSES_CHILD); + + XtRealizeWidget(topLevel); + + /* Handle trapping of the WM_DELETE_WINDOW property */ + + wm_atom[0] = XInternAtom(XtDisplay(topLevel), "WM_DELETE_WINDOW", False); + + XSetWMProtocols(XtDisplay(topLevel), XtWindow(topLevel), wm_atom, 1); + + /* Create the Graphics Context for drawing. This MUST be done AFTER + the associated widget has been realized. */ + + XC_LOG(("before _get_gc\n")); + + _get_gc(&normal_gc, xc_app_data.normalFont, COLOR_WHITE, COLOR_BLACK); + + _get_gc(&italic_gc, italic_font_valid ? xc_app_data.italicFont : + xc_app_data.normalFont, COLOR_WHITE, COLOR_BLACK); + + _get_gc(&block_cursor_gc, xc_app_data.normalFont, + COLOR_BLACK, COLOR_CURSOR); + + _get_gc(&rect_cursor_gc, xc_app_data.normalFont, + COLOR_CURSOR, COLOR_BLACK); + + _get_gc(&border_gc, xc_app_data.normalFont, COLOR_BORDER, COLOR_BLACK); + + XSetLineAttributes(XCURSESDISPLAY, rect_cursor_gc, 2, + LineSolid, CapButt, JoinMiter); + + XSetLineAttributes(XCURSESDISPLAY, border_gc, xc_app_data.borderWidth, + LineSolid, CapButt, JoinMiter); + + /* Set the cursor for the application */ + + XDefineCursor(XCURSESDISPLAY, XCURSESWIN, xc_app_data.pointer); + rmfrom.size = sizeof(Pixel); + rmto.size = sizeof(XColor); + + rmto.addr = (XPointer)&pointerforecolor; + rmfrom.addr = (XPointer)&(xc_app_data.pointerForeColor); + XtConvertAndStore(drawing, XtRPixel, &rmfrom, XtRColor, &rmto); + + rmfrom.size = sizeof(Pixel); + rmto.size = sizeof(XColor); + + rmfrom.addr = (XPointer)&(xc_app_data.pointerBackColor); + rmto.addr = (XPointer)&pointerbackcolor; + XtConvertAndStore(drawing, XtRPixel, &rmfrom, XtRColor, &rmto); + + XRecolorCursor(XCURSESDISPLAY, xc_app_data.pointer, + &pointerforecolor, &pointerbackcolor); + +#ifndef PDC_XIM + + /* Convert the supplied compose key to a Keysym */ + + compose_key = XStringToKeysym(xc_app_data.composeKey); + + if (compose_key && IsModifierKey(compose_key)) + { + int i, j; + KeyCode *kcp; + XModifierKeymap *map; + KeyCode compose_keycode = XKeysymToKeycode(XCURSESDISPLAY, compose_key); + + map = XGetModifierMapping(XCURSESDISPLAY); + kcp = map->modifiermap; + + for (i = 0; i < 8; i++) + { + for (j = 0; j < map->max_keypermod; j++, kcp++) + { + if (!*kcp) + continue; + + if (compose_keycode == *kcp) + { + compose_mask = state_mask[i]; + break; + } + } + + if (compose_mask) + break; + } + + XFreeModifiermap(map); + } + +#else + Xim = XOpenIM(XCURSESDISPLAY, NULL, NULL, NULL); + + if (Xim) + { + Xic = XCreateIC(Xim, XNInputStyle, + XIMPreeditNothing | XIMStatusNothing, + XNClientWindow, XCURSESWIN, NULL); + } + + if (Xic) + { + long im_event_mask; + + XGetICValues(Xic, XNFilterEvents, &im_event_mask, NULL); + if (im_event_mask) + XtAddEventHandler(drawing, im_event_mask, False, + _dummy_handler, NULL); + + XSetICFocus(Xic); + } + else + { + perror("ERROR: Cannot create input context"); + kill(xc_otherpid, SIGKILL); + shmdt((char *)SP); + shmdt((char *)Xcurscr); + shmctl(shmidSP, IPC_RMID, 0); + shmctl(shmid_Xcurscr, IPC_RMID, 0); + return ERR; + } + +#endif + + /* Wait for events */ + + XtAppMainLoop(app_context); + return OK; /* won't get here */ +} diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/xcurses-config.in b/payloads/libpayload/curses/PDCurses-3.4/x11/xcurses-config.in new file mode 100644 index 0000000000..55b4704c6c --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/x11/xcurses-config.in @@ -0,0 +1,76 @@ +#! /bin/sh +# +# The idea to this kind of setup info script was stolen from numerous +# other packages, such as neon, libxml and gnome. +# +# $Id: xcurses-config.in,v 1.6 2007/11/07 23:33:07 wmcbrine Exp $ +# + +verdot=3.4 + +prefix=@prefix@ +exec_prefix=@exec_prefix@ +includedir=@includedir@/xcurses + +usage() +{ + echo "Usage: xcurses-config [OPTION]" + echo "" + echo "Available values for OPTION include:" + echo "" + echo " --help display this help and exit" + echo " --cflags pre-processor and compiler flags" + echo " [-I$includedir]" + echo " --libs library linking information" + echo " [-L$prefix/lib -lXCurses @LDFLAGS@ @MH_XLIBS@ @MH_EXTRA_LIBS@" + echo " --prefix PDCurses install prefix" + echo " [$prefix]" + echo " --version output version information" + echo " [$verdot]" + exit $1 +} + +if test $# -eq 0; then + usage 1 +fi + +while test $# -gt 0; do + case "$1" in + # this deals with options in the style + # --option=value and extracts the value part + # [not currently used] + -*=*) value=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;; + *) value= ;; + esac + + case "$1" in + --prefix) + echo $prefix + ;; + + --version) + echo $verdot + exit 0 + ;; + + --help) + usage 0 + ;; + + --cflags) + echo -I$includedir + ;; + + --libs) + echo -L$prefix/lib -lXCurses @LDFLAGS@ @MH_XLIBS@ @MH_EXTRA_LIBS@ + ;; + + *) + usage + exit 1 + ;; + esac + shift +done + +exit 0 |