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clients: Maximize window when double click on title bar

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Signed-off-by: Xiong Zhang <panda0626@gmail.com>
Tested-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
This commit is contained in:
Xiong Zhang
2014-06-12 11:06:25 +08:00
committed by Pekka Paalanen
parent b9f863ca57
commit bfb4ade1a0
3 changed files with 60 additions and 1 deletions
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clients/window.c
+25 -1
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@@ -365,6 +365,9 @@ struct window_frame {
struct widget *widget;
struct widget *child;
struct frame *frame;
uint32_t last_time;
uint32_t did_double, double_click;
};
struct menu {
@@ -2340,6 +2343,7 @@ frame_handle_status(struct window_frame *frame, struct input *input,
}
}
#define DOUBLE_CLICK_PERIOD 250
static void
frame_button_handler(struct widget *widget,
struct input *input, uint32_t time,
@@ -2350,7 +2354,27 @@ frame_button_handler(struct widget *widget,
struct window_frame *frame = data;
enum theme_location location;
location = frame_pointer_button(frame->frame, input, button, state);
frame->double_click = 0;
if (state == WL_POINTER_BUTTON_STATE_PRESSED) {
if (time - frame->last_time <= DOUBLE_CLICK_PERIOD) {
frame->double_click = 1;
frame->did_double = 1;
} else
frame->did_double = 0;
frame->last_time = time;
} else if (frame->did_double == 1) {
frame->double_click = 1;
frame->did_double = 0;
}
if (frame->double_click)
location = frame_double_click(frame->frame, input,
button, state);
else
location = frame_pointer_button(frame->frame, input,
button, state);
frame_handle_status(frame, input, time, location);
}