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(panel_mouse_callback): minor optimization.

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This commit is contained in:
Andrew Borodin 2016-01-24 21:49:55 +03:00
parent 54456a678f
commit 5debec4917
1 changed files with 8 additions and 7 deletions
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15
src/filemanager/panel.c
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@ -3838,15 +3838,16 @@ panel_mouse_callback (Widget * w, mouse_msg_t msg, mouse_event_t * event)
case MSG_MOUSE_DRAG:
{
int y, my_index;
int y, last, my_index;
y = event->y - 1;
last = panel->dir.len - 1;
y = event->y - 2;
if (panel->top_file + y > panel->dir.len)
my_index = panel->dir.len - 1;
if (panel->top_file + y > last)
my_index = last;
else
{
my_index = panel->top_file + y - 1;
my_index = panel->top_file + y;
if (panel->list_type == list_brief && panel->list_cols > 1)
{
@ -3857,8 +3858,8 @@ panel_mouse_callback (Widget * w, mouse_msg_t msg, mouse_event_t * event)
my_index += lines * (event->x / width);
}
if (my_index >= panel->dir.len)
my_index = panel->dir.len - 1;
if (my_index > last)
my_index = last;
}
if (my_index != panel->selected)