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Fix the resizor

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This commit is contained in:
Kristian Høgsberg 2010-12-16 21:11:10 -05:00
parent 5c4056e049
commit 53a7f2137b
1 changed files with 53 additions and 53 deletions
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106
clients/resizor.c
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@ -47,57 +47,6 @@ struct resizor {
} height;
};
static void
resizor_draw(struct resizor *resizor)
{
cairo_surface_t *surface;
cairo_t *cr;
window_draw(resizor->window);
window_get_child_rectangle(resizor->window,
&resizor->child_allocation);
surface = window_get_surface(resizor->window);
cr = cairo_create(surface);
cairo_set_operator(cr, CAIRO_OPERATOR_SOURCE);
cairo_rectangle(cr,
resizor->child_allocation.x,
resizor->child_allocation.y,
resizor->child_allocation.width,
resizor->child_allocation.height);
cairo_set_source_rgba(cr, 0, 0, 0, 0.8);
cairo_fill(cr);
cairo_destroy(cr);
cairo_surface_destroy(surface);
window_flush(resizor->window);
if (fabs(resizor->height.previous - resizor->height.target) < 0.1) {
wl_display_frame_callback(display_get_display(resizor->display),
frame_callback, resizor);
}
}
static void
redraw_handler(struct window *window, void *data)
{
struct resizor *resizor = data;
resizor_draw(resizor);
}
static void
keyboard_focus_handler(struct window *window,
struct input *device, void *data)
{
struct resizor *resizor = data;
window_schedule_redraw(resizor->window);
}
static void
frame_callback(void *data, uint32_t time)
{
@ -129,6 +78,57 @@ frame_callback(void *data, uint32_t time)
window_schedule_redraw(resizor->window);
}
static void
resizor_draw(struct resizor *resizor)
{
cairo_surface_t *surface;
cairo_t *cr;
window_draw(resizor->window);
window_get_child_rectangle(resizor->window,
&resizor->child_allocation);
surface = window_get_surface(resizor->window);
cr = cairo_create(surface);
cairo_set_operator(cr, CAIRO_OPERATOR_SOURCE);
cairo_rectangle(cr,
resizor->child_allocation.x,
resizor->child_allocation.y,
resizor->child_allocation.width,
resizor->child_allocation.height);
cairo_set_source_rgba(cr, 0, 0, 0, 0.8);
cairo_fill(cr);
cairo_destroy(cr);
cairo_surface_destroy(surface);
window_flush(resizor->window);
if (fabs(resizor->height.previous - resizor->height.target) > 0.1) {
wl_display_frame_callback(display_get_display(resizor->display),
frame_callback, resizor);
}
}
static void
redraw_handler(struct window *window, void *data)
{
struct resizor *resizor = data;
resizor_draw(resizor);
}
static void
keyboard_focus_handler(struct window *window,
struct input *device, void *data)
{
struct resizor *resizor = data;
window_schedule_redraw(resizor->window);
}
static void
key_handler(struct window *window, uint32_t key, uint32_t sym,
uint32_t state, uint32_t modifiers, void *data)
@ -139,12 +139,12 @@ key_handler(struct window *window, uint32_t key, uint32_t sym,
return;
switch (sym) {
case XK_F1:
case XK_Down:
resizor->height.target = 400;
resizor->height.current = resizor->child_allocation.height;
frame_callback(resizor, 0);
break;
case XK_F2:
case XK_Up:
resizor->height.target = 200;
resizor->height.current = resizor->child_allocation.height;
frame_callback(resizor, 0);