hashtags/lmms
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases 1 Wiki Activity

Widgets/Fader: improved usability by not jumping to mouse click position

Browse Source 
The previous behaviour was very annoying because starting to drag the
knob almost always resulted in a value change. This has been changed
by a rewritten logic for mouse click and move behaviour.

Closes #3588157.
This commit is contained in:
Tobias Doerffel
2012-11-28 00:07:56 +01:00
parent 3739ef82c6
commit 8db0d0b0fa
2 changed files with 33 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
include/fader.h
View File

@@ -1,7 +1,7 @@
/*
* fader.h - fader-widget used in FX-mixer - partly taken from Hydrogen
*
* Copyright (c) 2008-2011 Tobias Doerffel <tobydox/at/users.sourceforge.net>
* Copyright (c) 2008-2012 Tobias Doerffel <tobydox/at/users.sourceforge.net>
*
* This file is part of Linux MultiMedia Studio - http://lmms.sourceforge.net
*
@@ -91,6 +91,7 @@ private:
void setPeak( float fPeak, float &targetPeak, float &persistentPeak, QTime &lastPeakTime );
int calculateDisplayPeak( float fPeak );
float m_fPeakValue_L;
float m_fPeakValue_R;
float m_persistentPeak_L;
@@ -105,6 +106,9 @@ private:
QPixmap m_leds;
QPixmap m_knob;
int m_moveStartPoint;
float m_startValue;
static textFloat * s_textFloat;
void updateTextFloat();