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dynamic cursor color patch

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Jakub 2023-01-11 10:04:50 -05:00
parent 0c398500ea
commit 9a71b0161e
2 changed files with 69 additions and 2 deletions
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52
patches/st-dynamic-cursor-color-0.8.4.diff Normal file
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@ -0,0 +1,52 @@
From 01e706efbc13194a4a4404e91b93a9638a3c1bea Mon Sep 17 00:00:00 2001
From: Kipras Melnikovas <kipras@kipras.org>
Date: Thu, 25 Feb 2021 14:31:26 +0200
Subject: [PATCH] refactor dynamic-cursor-color patch
Signed-off-by: Kipras Melnikovas <kipras@kipras.org>
---
x.c | 19 +++++++++++++++++--
1 file changed, 17 insertions(+), 2 deletions(-)
diff --git a/x.c b/x.c
index 120e495..ab66364 100644
--- a/x.c
+++ b/x.c
@@ -1489,6 +1489,7 @@ void
xdrawcursor(int cx, int cy, Glyph g, int ox, int oy, Glyph og)
{
Color drawcol;
+ XRenderColor colbg;
/* remove the old cursor */
if (selected(ox, oy))
@@ -1518,10 +1519,24 @@ xdrawcursor(int cx, int cy, Glyph g, int ox, int oy, Glyph og)
g.fg = defaultfg;
g.bg = defaultrcs;
} else {
+ /** this is the main part of the dynamic cursor color patch */
+ g.bg = g.fg;
g.fg = defaultbg;
- g.bg = defaultcs;
}
- drawcol = dc.col[g.bg];
+
+ /**
+ * and this is the second part of the dynamic cursor color patch.
+ * it handles the `drawcol` variable
+ */
+ if (IS_TRUECOL(g.bg)) {
+ colbg.alpha = 0xffff;
+ colbg.red = TRUERED(g.bg);
+ colbg.green = TRUEGREEN(g.bg);
+ colbg.blue = TRUEBLUE(g.bg);
+ XftColorAllocValue(xw.dpy, xw.vis, xw.cmap, &colbg, &drawcol);
+ } else {
+ drawcol = dc.col[g.bg];
+ }
}
/* draw the new one */
--
2.30.1

19
x.c
View File

@ -1550,6 +1550,7 @@ void
xdrawcursor(int cx, int cy, Glyph g, int ox, int oy, Glyph og) xdrawcursor(int cx, int cy, Glyph g, int ox, int oy, Glyph og)
{ {
Color drawcol; Color drawcol;
XRenderColor colbg;
/* remove the old cursor */ /* remove the old cursor */
if (selected(ox, oy)) if (selected(ox, oy))
@ -1579,10 +1580,24 @@ xdrawcursor(int cx, int cy, Glyph g, int ox, int oy, Glyph og)
g.fg = defaultfg; g.fg = defaultfg;
g.bg = defaultrcs; g.bg = defaultrcs;
} else { } else {
/** this is the main part of the dynamic cursor color patch */
g.bg = g.fg;
g.fg = defaultbg; g.fg = defaultbg;
g.bg = defaultcs;
} }
drawcol = dc.col[g.bg];
/**
* and this is the second part of the dynamic cursor color patch.
* it handles the `drawcol` variable
*/
if (IS_TRUECOL(g.bg)) {
colbg.alpha = 0xffff;
colbg.red = TRUERED(g.bg);
colbg.green = TRUEGREEN(g.bg);
colbg.blue = TRUEBLUE(g.bg);
XftColorAllocValue(xw.dpy, xw.vis, xw.cmap, &colbg, &drawcol);
} else {
drawcol = dc.col[g.bg];
}
} }
/* draw the new one */ /* draw the new one */