Bug 358426

Summary:	15.13 git master: cannot change zoom of monitors; monitor does not properly resize in free mode
Product:	[Applications] kdenlive	Reporter:	Wegwerf <wegwerf-1-2-3>
Component:	User Interface & Miscellaneous	Assignee:	Jean-Baptiste Mardelle <jb>
Status:	RESOLVED FIXED
Severity:	normal	CC:	wegwerf-1-2-3
Priority:	NOR
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	Other
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Wegwerf 2016-01-23 13:41:56 UTC

This bug has two aspects.

1. When setting either clip/project monitors in "Force monitor size" to "free resize"' after having set "Force monitor size" to "Force xx%" before, the monitor contents do not properly resize to take up any available space. Instead, whatever unused space was caused by 50% will remain so when resizing the monitor pane. See screenshot attached.

The expected behavior for "free resize" should be the monitor contents making most use of the available space.

2. In any "Force monitor size" it is not possible to zoom in or out. This severely hampers, for instance, working on key frames for affine transitions when trying to precisely set the position and size of a particular key frame. For some projects, I need to zoom in in order to correctly (re)position the key frame using the mouse.

Expected behavior: zoom in/out within a monitor to either get an overview with resized frames or to more precisely control key frame positioning and size.

Reproducible: Always

Comment 1 Jean-Baptiste Mardelle 2016-01-23 15:33:58 UTC

I can reproduce, will look into it. 
By the way, I think nobody is aware of this, but you can zoom in/out in monitors with CTRL+SHIFT+mouse wheel.

Comment 2 Wegwerf 2016-01-23 16:34:22 UTC

Jean-Baptiste, many thanks for telling me the keyboard modifier combination! I remember trying Ctrl+Wheel and that didn't work. This surely is worth a short Kdenlive blog article.

Alas, it would be great if there would be an explicit UI for this, so newcomers and old hands like me immediately recognize it ("cannot be overlooked"). We already have zoom buttons in other places, so my impression is that this would nicely fit into the overall UI picture.

Comment 3 Jean-Baptiste Mardelle 2016-01-24 16:03:25 UTC

Git commit 528f97e74f017a1e89a05740731deb41f889fea5 by Jean-Baptiste Mardelle.
Committed on 24/01/2016 at 16:03.
Pushed by mardelle into branch 'master'.

Fix monitor incorrectly resized after forcing size

M  +1    -0    src/monitor/monitor.cpp

http://commits.kde.org/kdenlive/528f97e74f017a1e89a05740731deb41f889fea5

Comment 4 Wegwerf 2016-01-24 17:18:37 UTC

Works like a charm. Thank you very much, Jean-Baptiste!