[pitivi] timeline: Leave some space when zooming to fit
- From: Thibault Saunier <tsaunier src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [pitivi] timeline: Leave some space when zooming to fit
- Date: Thu, 17 Dec 2015 10:00:15 +0000 (UTC)
commit f344267652b81bde096c2d91e6f2f6f99f6e8aab
Author: Alexandru Băluț <alexandru balut gmail com>
Date: Tue Oct 27 15:23:06 2015 +0100
timeline: Leave some space when zooming to fit
It's useful to have some space where to add new clips, for example.
Reviewed-by: Thibault Saunier <tsaunier gnome org>
Differential Revision: https://phabricator.freedesktop.org/D523
pitivi/timeline/timeline.py | 11 ++++++-----
1 files changed, 6 insertions(+), 5 deletions(-)
---
diff --git a/pitivi/timeline/timeline.py b/pitivi/timeline/timeline.py
index f8cb351..7f316a8 100644
--- a/pitivi/timeline/timeline.py
+++ b/pitivi/timeline/timeline.py
@@ -407,7 +407,7 @@ class Timeline(Gtk.EventBox, Zoomable, Loggable):
self.__setLayoutSize()
self.hadj.set_value(self.nsToPixel(self.__last_position) -
- (self.layout.get_allocation().width / 2))
+ self.layout.get_allocation().width / 2)
def _positionCb(self, unused_pipeline, position):
if self.__last_position == position:
@@ -441,7 +441,7 @@ class Timeline(Gtk.EventBox, Zoomable, Loggable):
def __setLayoutSize(self):
if self.bTimeline:
- width = self._computeTheoricalWidth()
+ width = self._timelineLengthInPixels()
if self.draggingElement:
width = max(width, self.layout.props.width)
@@ -479,11 +479,12 @@ class Timeline(Gtk.EventBox, Zoomable, Loggable):
# ------------- #
# util methods #
# ------------- #
- def _computeTheoricalWidth(self):
+ def _timelineLengthInPixels(self):
if self.bTimeline is None:
return 100
- return self.nsToPixel(self.bTimeline.props.duration)
+ space_at_the_end = self.layout.get_allocation().width * 2 / 3
+ return self.nsToPixel(self.bTimeline.props.duration) + space_at_the_end
def _getParentOfType(self, widget, _type):
"""
@@ -1093,7 +1094,7 @@ class Timeline(Gtk.EventBox, Zoomable, Loggable):
layer = self.__getDroppedLayer()
self.editing_context.editTo(self.editing_context.new_position,
layer.get_priority())
- self.layout.props.width = self._computeTheoricalWidth()
+ self.layout.props.width = self._timelineLengthInPixels()
self.editing_context.finish()
[
Date Prev][
Date Next] [
Thread Prev][
Thread Next]
[
Thread Index]
[
Date Index]
[
Author Index]