diff options
| author | hut <hut@lavabit.com> | 2013-02-03 05:41:32 +0100 |
|---|---|---|
| committer | hut <hut@lavabit.com> | 2013-02-03 05:41:53 +0100 |
| commit | 66aad8a70013fdf76c1f77a9690e6c87d659cab7 (patch) | |
| tree | a6274c6c57106f91e8443e62cdb76719ed6858b7 /ranger | |
| parent | 229a1487ce27feccf0bf0e1c99d476736384ad18 (diff) | |
| download | ranger-66aad8a70013fdf76c1f77a9690e6c87d659cab7.tar.gz | |
widgets.pager: no unnecessary redrawing of images
Diffstat (limited to 'ranger')
| -rw-r--r-- | ranger/gui/widgets/pager.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/ranger/gui/widgets/pager.py b/ranger/gui/widgets/pager.py index ffb4a647..141ed8a9 100644 --- a/ranger/gui/widgets/pager.py +++ b/ranger/gui/widgets/pager.py @@ -19,6 +19,7 @@ class Pager(Widget): old_scroll_begin = 0 old_startx = 0 need_clear_image = False + need_redraw_image = False max_width = None def __init__(self, win, embedded=False): Widget.__init__(self, win) @@ -61,9 +62,9 @@ class Pager(Widget): self.old_startx != self.startx: self.old_startx = self.startx self.old_scroll_begin = self.scroll_begin - self.need_redraw = True if self.need_redraw: + self.need_redraw_image = True self.clear_image() if not self.image: @@ -76,8 +77,9 @@ class Pager(Widget): self.need_redraw = False def draw_image(self): - if self.image: + if self.image and self.need_redraw_image: self.source = None + self.need_redraw_image = False try: img_display.draw(self.image, self.x, self.y, self.wid, self.hei) except Exception as e: |