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remove lyxdraw.[Ch]
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@590 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Lars Gullik Bjønnes
parent
d2b9849fff
commit
7554e0687c
@ -1,5 +1,9 @@
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2000-03-08 Lars Gullik Bjønnes <larsbj@lyx.org>
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* src/lyxdraw.h: remvoe file
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* src/lyxdraw.C: remove file
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* src/insets/insettext.C: added <algorithm>.
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2000-03-07 Lars Gullik Bjønnes <larsbj@lyx.org>
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556
src/lyxdraw.C
556
src/lyxdraw.C
@ -1,556 +0,0 @@
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#include <config.h>
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#include "lyxdraw.h"
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#include "debug.h"
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extern int reverse_video;
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extern int mono_video;
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extern char label_color[];
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extern char math_color[];
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extern char math_frame_color[];
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extern char latex_color[];
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extern char foot_color[];
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extern char new_line_color[];
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extern char fill_color[];
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extern int fast_selection;
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extern char on_off_line_color[];
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extern string background_color;
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extern char lighted_color[];
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extern char selection_color[];
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extern char note_color[];
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extern char note_frame_color[];
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Colormap color_map = 0;
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long int background_pixels;
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// X11 color names
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char const * const X11Color[11] =
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{ "black", "black", "white", "red", "green", "blue", "cyan", "magenta",
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"yellow", "black", "black" };
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// Different graphic contexts
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static GC clear_gc = 0;
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static GC latex_gc = 0;
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static GC foot_gc = 0;
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static GC new_line_gc = 0;
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static GC math_gc = 0;
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static GC math_frame_gc = 0;
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static GC fill_gc = 0;
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static GC note_gc = 0;
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static GC note_frame_gc = 0;
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static GC copy_gc = 0;
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static GC select_gc = 0;
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static GC on_off_line_gc = 0;
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static GC thin_on_off_line_gc = 0;
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static GC thick_line_gc = 0;
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static GC lighted_gc = 0;
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static GC selection_gc = 0;
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static GC accent_gc[10] = { 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0 };
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static GC color_gc[11] = { 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0 };
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static GC minipage_gc = 0;
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// Allocates color and sets it as foreground
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// Returns "false" if unsuccesful
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bool setForegroundColor(char const * const color, XGCValues & val)
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{
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XColor xcol;
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if (!color_map) {
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color_map = fl_state[fl_get_vclass()].colormap;
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}
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if (!mono_video) {
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if (XParseColor(fl_display, color_map, color, &xcol)
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&& XAllocColor(fl_display, color_map, &xcol))
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{
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val.foreground = xcol.pixel;
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} else {
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lyxerr << "LyX: Couldn't get color "
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<< color << endl;
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return false;
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}
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}
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return true;
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}
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static
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void do_reverse_video(XGCValues &val)
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{
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if (reverse_video) {
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val.foreground= WhitePixel(fl_display,
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DefaultScreen(fl_display));
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val.background= BlackPixel(fl_display,
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DefaultScreen(fl_display));
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} else {
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val.foreground= BlackPixel(fl_display,
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DefaultScreen(fl_display));
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val.background= WhitePixel(fl_display,
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DefaultScreen(fl_display));
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}
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}
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static
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GC make_normal_gc(const char* color)
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{
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XGCValues val;
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do_reverse_video(val);
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val.function = GXcopy;
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val.graphics_exposures = false;
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setForegroundColor(color, val);
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return XCreateGC(fl_display, fl_root,
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GCBackground | GCForeground | GCFunction |
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GCGraphicsExposures, &val);
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}
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static
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GC GetNoteGC()
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{
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if (note_gc) return note_gc;
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note_gc = make_normal_gc(note_color);
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return note_gc;
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}
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static
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GC GetNoteFrameGC()
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{
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if (note_frame_gc) return note_frame_gc;
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note_frame_gc = make_normal_gc(note_frame_color);
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return note_frame_gc;
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}
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static
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GC GetMathGC()
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{
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if (math_gc) return math_gc;
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math_gc = make_normal_gc(math_color);
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return math_gc;
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}
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static
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GC GetLatexGC()
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{
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if (latex_gc) return latex_gc;
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XGCValues val;
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if (reverse_video ^ mono_video) {
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val.foreground= WhitePixel(fl_display,
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DefaultScreen(fl_display));
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val.background= BlackPixel(fl_display,
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DefaultScreen(fl_display));
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} else {
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val.foreground= BlackPixel(fl_display,
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DefaultScreen(fl_display));
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val.background= WhitePixel(fl_display,
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DefaultScreen(fl_display));
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}
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val.function= GXcopy;
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val.graphics_exposures = false;
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setForegroundColor(latex_color, val);
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latex_gc = XCreateGC(fl_display, fl_root, GCBackground
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| GCForeground | GCFunction
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| GCGraphicsExposures,
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&val);
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XFlush(fl_display);
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return latex_gc;
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}
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static
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GC GetFootGC()
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{
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if (foot_gc) return foot_gc;
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foot_gc = make_normal_gc(foot_color);
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return foot_gc;
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}
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static
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GC GetNewLineGC()
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{
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if (new_line_gc) return new_line_gc;
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new_line_gc = make_normal_gc(new_line_color);
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return new_line_gc;
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}
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static
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GC GetMathFrameGC()
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{
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if (math_frame_gc) return math_frame_gc;
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math_frame_gc = make_normal_gc(math_frame_color);
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return math_frame_gc;
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}
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static
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GC GetFillGC()
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{
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if (fill_gc) return fill_gc;
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fill_gc = make_normal_gc(fill_color);
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return fill_gc;
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}
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static
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GC GetClearGC()
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{
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if (clear_gc) return clear_gc;
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XGCValues val;
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if (reverse_video) {
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val.foreground= BlackPixel(fl_display,
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DefaultScreen(fl_display));
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val.background= WhitePixel(fl_display,
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DefaultScreen(fl_display));
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} else {
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val.background= BlackPixel(fl_display,
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DefaultScreen(fl_display));
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val.foreground= WhitePixel(fl_display,
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DefaultScreen(fl_display));
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}
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val.function = GXcopy;
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val.graphics_exposures = false;
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if (!fast_selection && background_color != "white") {
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setForegroundColor(background_color.c_str(), val);
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}
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background_pixels = val.foreground;
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clear_gc = XCreateGC(fl_display, fl_root, GCBackground
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| GCForeground | GCFunction
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| GCGraphicsExposures,
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&val);
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XFlush(fl_display);
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return clear_gc;
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}
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static
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GC GetOnOffLineGC()
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{
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if (on_off_line_gc) return on_off_line_gc;
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XGCValues val;
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do_reverse_video(val);
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val.function= GXcopy;
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val.graphics_exposures = false;
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setForegroundColor(on_off_line_color, val);
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val.line_width = 0;
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val.line_style = LineOnOffDash;
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on_off_line_gc = XCreateGC(fl_display, fl_root,
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GCBackground | GCForeground | GCFunction |
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GCGraphicsExposures | GCLineWidth |
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GCLineStyle , &val);
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XFlush(fl_display);
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return on_off_line_gc;
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}
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static
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GC GetThickLineGC()
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{
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if (thick_line_gc) return thick_line_gc;
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XGCValues val;
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do_reverse_video(val);
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val.function= GXcopy;
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val.graphics_exposures = false;
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val.line_width = 2;
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val.line_style = LineSolid;
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thick_line_gc = XCreateGC(fl_display, fl_root, GCBackground
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| GCForeground | GCFunction
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| GCGraphicsExposures
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| GCLineWidth | GCLineStyle , &val);
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XFlush(fl_display);
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return thick_line_gc;
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}
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static
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GC GetThinOnOffLineGC()
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{
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if (thin_on_off_line_gc) return thin_on_off_line_gc;
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XGCValues val;
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do_reverse_video(val);
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val.function= GXcopy;
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val.graphics_exposures = false;
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val.line_style = LineOnOffDash;
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val.line_width = 0;
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thin_on_off_line_gc =
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XCreateGC(fl_display, fl_root, GCBackground
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| GCForeground | GCFunction | GCGraphicsExposures
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| GCLineWidth | GCLineStyle , &val);
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XFlush(fl_display);
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return thin_on_off_line_gc;
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}
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static
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GC GetCopyGC()
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{
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if (copy_gc) return copy_gc;
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XGCValues val;
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do_reverse_video(val);
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val.function= GXcopy;
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val.graphics_exposures = false;
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val.line_style = LineSolid;
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val.line_width = 0;
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copy_gc = XCreateGC(fl_display, fl_root, GCBackground
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| GCForeground | GCFunction | GCGraphicsExposures
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| GCLineWidth | GCLineStyle , &val);
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XFlush(fl_display);
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return copy_gc;
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}
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static
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GC GetSelectGC()
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{
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if (select_gc) return select_gc;
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XGCValues val;
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unsigned int a = BlackPixel(fl_display, DefaultScreen(fl_display));
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unsigned int b = WhitePixel(fl_display, DefaultScreen(fl_display));
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val.plane_mask = a^b;
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val.line_style = LineSolid;
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val.line_width = 2;
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val.graphics_exposures = false;
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val.function= GXinvert;
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select_gc = XCreateGC(fl_display, fl_root,
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GCFunction | GCGraphicsExposures | GCPlaneMask
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| GCLineWidth | GCLineStyle , &val);
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XFlush(fl_display);
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return select_gc;
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}
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static
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GC GetSelectionGC()
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{
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if (selection_gc) return selection_gc;
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XGCValues val;
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if (!reverse_video) {
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val.foreground= BlackPixel(fl_display,
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DefaultScreen(fl_display));
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val.background= WhitePixel(fl_display,
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DefaultScreen(fl_display));
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} else {
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val.background= BlackPixel(fl_display,
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DefaultScreen(fl_display));
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val.foreground= WhitePixel(fl_display,
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DefaultScreen(fl_display));
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}
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val.function= GXcopy;
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val.graphics_exposures = false;
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if (!fast_selection && selection_color[0] != 0) {
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if (!setForegroundColor(selection_color, val)) {
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fast_selection = True;
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if (clear_gc) clear_gc = 0;
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lyxerr << " Will use FastSelection-method."
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<< endl;
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}
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}
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selection_gc = XCreateGC(fl_display, fl_root,
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GCBackground | GCForeground | GCFunction
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| GCGraphicsExposures, &val);
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return selection_gc;
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}
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static
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GC GetLightedGC()
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{
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if (lighted_gc) return lighted_gc;
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XGCValues val;
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if (reverse_video) {
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val.background= BlackPixel(fl_display,
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DefaultScreen(fl_display));
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} else {
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val.background= WhitePixel(fl_display,
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DefaultScreen(fl_display));
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}
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val.foreground= val.background;
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val.function= GXcopy;
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val.graphics_exposures = false;
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val.line_style = LineSolid;
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val.line_width = 0;
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setForegroundColor(lighted_color, val);
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lighted_gc = XCreateGC(fl_display, fl_root, GCBackground
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| GCForeground | GCFunction
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| GCGraphicsExposures
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| GCLineWidth | GCLineStyle , &val);
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XFlush(fl_display);
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return lighted_gc;
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}
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#ifdef USE_PAINTER
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GC GetColorGC(LColor::color color)
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#else
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GC GetColorGC(LyXFont::FONT_COLOR color)
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#endif
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{
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if (color_gc[color]) return color_gc[color];
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XGCValues val;
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do_reverse_video(val);
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|
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val.function= GXcopy;
|
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val.graphics_exposures = false;
|
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setForegroundColor(X11Color[color], val);
|
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val.line_width = 0;
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val.line_style = LineSolid;
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color_gc[color] = XCreateGC(fl_display, fl_root,
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GCBackground | GCForeground | GCFunction |
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GCGraphicsExposures | GCLineWidth |
|
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GCLineStyle , &val);
|
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XFlush(fl_display);
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return color_gc[color];
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}
|
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|
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GC GetAccentGC(LyXFont const &f, int line_width)
|
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{
|
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if (line_width >= 10) line_width = 9;
|
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|
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if (accent_gc[line_width]) return accent_gc[line_width];
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|
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// Build this one from normal text GC, but change linewidth.
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XGCValues val;
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GC gc = f.getGC();
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XGetGCValues(fl_display, gc, GCBackground | GCForeground |
|
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GCFunction | GCGraphicsExposures | GCLineWidth |
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GCLineStyle | GCPlaneMask, &val);
|
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val.line_width = line_width;
|
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val.cap_style = CapRound;
|
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val.join_style = JoinRound;
|
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|
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GC ac = XCreateGC(fl_display, fl_root,
|
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GCBackground | GCForeground | GCFunction |
|
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GCGraphicsExposures | GCLineWidth |
|
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GCLineStyle | GCPlaneMask, &val);
|
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|
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XFlush(fl_display);
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accent_gc[line_width] = ac;
|
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|
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return accent_gc[line_width];
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}
|
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|
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|
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static
|
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GC GetMinipageGC()
|
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{
|
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if (minipage_gc) return minipage_gc;
|
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XGCValues val;
|
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do_reverse_video(val);
|
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|
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val.function= GXcopy;
|
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val.graphics_exposures = false;
|
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val.line_style = LineOnOffDash;
|
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val.line_width = 0;
|
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setForegroundColor(fill_color, val);
|
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minipage_gc = XCreateGC(fl_display, fl_root,
|
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GCBackground | GCForeground | GCFunction |
|
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GCGraphicsExposures | GCLineWidth |
|
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GCLineStyle , &val);
|
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XFlush(fl_display);
|
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|
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return minipage_gc;
|
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}
|
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|
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|
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GC getGC(gc_type typ)
|
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{
|
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GC gc = 0;
|
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switch(typ) {
|
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case gc_clear:
|
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gc = GetClearGC();
|
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break;
|
||||
case gc_latex:
|
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gc = GetLatexGC();
|
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break;
|
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case gc_foot:
|
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gc = GetFootGC();
|
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break;
|
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case gc_new_line:
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gc = GetNewLineGC();
|
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break;
|
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case gc_math:
|
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gc = GetMathGC();
|
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break;
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||||
case gc_math_frame:
|
||||
gc = GetMathFrameGC();
|
||||
break;
|
||||
case gc_fill:
|
||||
gc = GetFillGC();
|
||||
break;
|
||||
case gc_copy:
|
||||
gc = GetCopyGC();
|
||||
break;
|
||||
case gc_select:
|
||||
gc = GetSelectGC();
|
||||
break;
|
||||
case gc_on_off_line:
|
||||
gc = GetOnOffLineGC();
|
||||
break;
|
||||
case gc_thin_on_off_line:
|
||||
gc = GetThinOnOffLineGC();
|
||||
break;
|
||||
case gc_thick_line:
|
||||
gc = GetThickLineGC();
|
||||
break;
|
||||
case gc_lighted:
|
||||
gc = GetLightedGC();
|
||||
break;
|
||||
case gc_selection:
|
||||
gc = GetSelectionGC();
|
||||
break;
|
||||
case gc_minipage:
|
||||
gc = GetMinipageGC();
|
||||
break;
|
||||
case gc_note:
|
||||
gc = GetNoteGC();
|
||||
break;
|
||||
case gc_note_frame:
|
||||
gc = GetNoteFrameGC();
|
||||
break;
|
||||
}
|
||||
return gc;
|
||||
}
|
||||
@ -1,54 +0,0 @@
|
||||
// -*- C++ -*-
|
||||
|
||||
#ifndef LYX_DRAW_H
|
||||
#define LYX_DRAW_H
|
||||
|
||||
#include FORMS_H_LOCATION
|
||||
#include "lyxfont.h"
|
||||
|
||||
///
|
||||
enum gc_type {
|
||||
///
|
||||
gc_clear,
|
||||
///
|
||||
gc_latex,
|
||||
///
|
||||
gc_foot,
|
||||
///
|
||||
gc_new_line,
|
||||
///
|
||||
gc_math,
|
||||
///
|
||||
gc_math_frame,
|
||||
///
|
||||
gc_fill,
|
||||
///
|
||||
gc_copy,
|
||||
///
|
||||
gc_select,
|
||||
///
|
||||
gc_on_off_line,
|
||||
///
|
||||
gc_thin_on_off_line,
|
||||
///
|
||||
gc_thick_line,
|
||||
///
|
||||
gc_lighted,
|
||||
///
|
||||
gc_selection,
|
||||
///
|
||||
gc_minipage,
|
||||
///
|
||||
gc_note,
|
||||
///
|
||||
gc_note_frame
|
||||
};
|
||||
|
||||
///
|
||||
extern GC getGC(gc_type typ);
|
||||
///
|
||||
extern GC GetAccentGC(LyXFont const &f, int line_width);
|
||||
///
|
||||
extern GC GetColorGC(LyXFont::FONT_COLOR color);
|
||||
|
||||
#endif
|
||||
Loading…
Reference in New Issue
Block a user