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added sier's enterleave events to cairo-love

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This commit is contained in:
Bram Wasti 2015-01-07 18:04:08 -05:00
parent e976146aca
commit ddd53c570d
1 changed files with 18 additions and 2 deletions
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20
bar.c
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@ -589,11 +589,16 @@ monitor_new (int x, int y, int width, int height)
ret->window = xcb_generate_id(c);
int depth = (vt->visual_id == scr->root_visual) ? XCB_COPY_FROM_PARENT : 32;
const uint32_t events =
XCB_EVENT_MASK_EXPOSURE |
XCB_EVENT_MASK_BUTTON_PRESS |
XCB_EVENT_MASK_ENTER_WINDOW |
XCB_EVENT_MASK_LEAVE_WINDOW;
xcb_create_window(c, depth, ret->window, scr->root,
x, win_y, width, bh, 0,
XCB_WINDOW_CLASS_INPUT_OUTPUT, vt->visual_id,
XCB_CW_BACK_PIXEL | XCB_CW_BORDER_PIXEL | XCB_CW_OVERRIDE_REDIRECT | XCB_CW_EVENT_MASK | XCB_CW_COLORMAP,
(const uint32_t []){ scr->black_pixel, scr->black_pixel, dock, XCB_EVENT_MASK_EXPOSURE | XCB_EVENT_MASK_BUTTON_PRESS, colormap });
(const uint32_t []){ scr->black_pixel, scr->black_pixel, dock, events, colormap });
ret->surface = cairo_xcb_surface_create(c, ret->window, vt, width, height);
if (!cairo_surface_status != CAIRO_STATUS_SUCCESS) {
@ -1059,6 +1064,7 @@ main (int argc, char **argv)
xcb_button_press_event_t *press_ev;
char input[4096] = {0, };
bool permanent = false;
bool enterleave = false;
int geom_v[4] = { -1, -1, 0, 0 };
/* Install the parachute! */
@ -1073,7 +1079,7 @@ main (int argc, char **argv)
fgc = scr->white_pixel;
char ch;
while ((ch = getopt(argc, argv, "hg:bdf:a:pu:B:F:")) != -1) {
while ((ch = getopt(argc, argv, "hg:bdef:a:pu:B:F:")) != -1) {
switch (ch) {
case 'h':
printf ("usage: %s [-h | -g | -b | -d | -f | -a | -p | -u | -B | -F]\n"
@ -1081,6 +1087,7 @@ main (int argc, char **argv)
"\t-g Set the bar geometry {width}x{height}+{xoffset}+{yoffset}\n"
"\t-b Put bar at the bottom of the screen\n"
"\t-d Force docking (use this if your WM isn't EWMH compliant)\n"
"\t-e Output enter and leave window events\n"
"\t-f Bar font list, comma separated\n"
"\t-p Don't close after the data ends\n"
"\t-u Set the underline/overline height in pixels\n"
@ -1091,6 +1098,7 @@ main (int argc, char **argv)
case 'p': permanent = true; break;
case 'b': topbar = false; break;
case 'd': dock = true; break;
case 'e': enterleave = true; break;
case 'f': parse_font_list(optarg); break;
case 'u': bu = strtoul(optarg, NULL, 10); break;
case 'B': bgc = parse_color(optarg, NULL, scr->black_pixel); break;
@ -1148,6 +1156,14 @@ main (int argc, char **argv)
}
}
break;
case XCB_ENTER_NOTIFY:
case XCB_LEAVE_NOTIFY:
{
bool entered = ev->response_type == XCB_ENTER_NOTIFY;
if (enterleave)
write(STDOUT_FILENO, entered ? "enter\n": "leave\n", 6);
}
break;
}
free(ev);