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Added window icons; fixes issue #125

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Bert Münnich
2014-01-15 22:40:34 +01:00
parent 03b1d7cf7a
commit 135c4f9263
10 changed files with 320 additions and 0 deletions
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25
window.c
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@ -19,14 +19,17 @@
#define _POSIX_C_SOURCE 200112L
#define _WINDOW_CONFIG
#include <stdlib.h>
#include <string.h>
#include <locale.h>
#include <X11/cursorfont.h>
#include <X11/Xatom.h>
#include "options.h"
#include "util.h"
#include "window.h"
#include "config.h"
#include "icon/data.h"
enum {
H_TEXT_PAD = 5,
@ -163,10 +166,12 @@ void win_update_sizehints(win_t *win)
void win_open(win_t *win)
{
int c, i, j, n;
win_env_t *e;
XClassHint classhint;
XSetWindowAttributes attr;
unsigned long attr_mask;
unsigned long *icon_data;
XColor col;
char none_data[] = { 0, 0, 0, 0, 0, 0, 0, 0 };
Pixmap none;
@ -240,6 +245,26 @@ void win_open(win_t *win)
gc = XCreateGC(e->dpy, win->xwin, 0, None);
n = icons[ARRLEN(icons)-1].size;
icon_data = s_malloc((n * n + 2) * sizeof(*icon_data));
for (i = 0; i < ARRLEN(icons); i++) {
n = 0;
icon_data[n++] = icons[i].size;
icon_data[n++] = icons[i].size;
for (j = 0; j < icons[i].cnt; j++) {
for (c = icons[i].data[j] >> 4; c >= 0; c--)
icon_data[n++] = icon_colors[icons[i].data[j] & 0x0F];
}
XChangeProperty(e->dpy, win->xwin,
XInternAtom(e->dpy, "_NET_WM_ICON", False),
XA_CARDINAL, 32,
i == 0 ? PropModeReplace : PropModeAppend,
(unsigned char *) icon_data, n);
}
free(icon_data);
win_set_title(win, "sxiv");
classhint.res_class = "Sxiv";