mouse shortcuts: allow same functions as kb shortcuts

[st.git] / x.c

diff --git a/x.c b/x.c
index aa86b31..2a05a81 100644 (file)
--- a/x.c
+++ b/x.c
@@ -29,9 +29,10 @@ typedef struct {
 } Shortcut;
 
 typedef struct {
-       uint b;
-       uint mask;
-       char *s;
+       uint mod;
+       uint button;
+       void (*func)(const Arg *);
+       const Arg arg;
 } MouseShortcut;
 
 typedef struct {
@@ -56,6 +57,7 @@ static void selpaste(const Arg *);
 static void zoom(const Arg *);
 static void zoomabs(const Arg *);
 static void zoomreset(const Arg *);
+static void ttysend(const Arg *);
 
 /* config.h for applying patches and the configuration. */
 #include "config.h"
@@ -312,6 +314,12 @@ zoomreset(const Arg *arg)
        }
 }
 
+void
+ttysend(const Arg *arg)
+{
+       ttywrite(arg->s, strlen(arg->s), 1);
+}
+
 int
 evcol(XEvent *e)
 {
@@ -421,9 +429,9 @@ bpress(XEvent *e)
        }
 
        for (ms = mshortcuts; ms < mshortcuts + LEN(mshortcuts); ms++) {
-               if (e->xbutton.button == ms->b
-                               && match(ms->mask, e->xbutton.state)) {
-                       ttywrite(ms->s, strlen(ms->s), 1);
+               if (e->xbutton.button == ms->button
+                               && match(ms->mod, e->xbutton.state)) {
+                       ms->func(&(ms->arg));
                        return;
                }
        }
@@ -1243,15 +1251,10 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
                        fontpattern = FcFontSetMatch(0, fcsets, 1,
                                        fcpattern, &fcres);
 
-                       /*
-                        * Allocate memory for the new cache entry.
-                        */
+                       /* Allocate memory for the new cache entry. */
                        if (frclen >= frccap) {
                                frccap += 16;
-                               if (!frc)
-                                       frc = xmalloc(frccap * sizeof(Fontcache));
-                               else
-                                       frc = xrealloc(frc, frccap * sizeof(Fontcache));
+                               frc = xrealloc(frc, frccap * sizeof(Fontcache));
                        }
 
                        frc[frclen].font = XftFontOpenPattern(xw.dpy,