jp9000/obs-studio
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

UI: Allow adjusting media slider with arrow buttons

Browse Source 
This allows the user to adjust the media slider with the left
and right keyboard arrows. It is currently set to adjust
by 5 second increments.
This commit is contained in:
Clayton Groeneveld 2020-09-05 23:06:47 -05:00
parent e1b0d1d984
commit 6ab2768546
4 changed files with 49 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

43
UI/media-controls.cpp
View File

@ -39,6 +39,7 @@ MediaControls::MediaControls(QWidget *parent)
ui->previousButton->setProperty("themeID", "previousIcon");
ui->nextButton->setProperty("themeID", "nextIcon");
ui->stopButton->setProperty("themeID", "stopIcon");
setFocusPolicy(Qt::StrongFocus);
connect(&mediaTimer, SIGNAL(timeout()), this,
SLOT(SetSliderPosition()));
@ -59,6 +60,20 @@ MediaControls::MediaControls(QWidget *parent)
restartAction->setShortcut({Qt::Key_R});
connect(restartAction, SIGNAL(triggered()), this, SLOT(RestartMedia()));
addAction(restartAction);
QAction *sliderFoward = new QAction(this);
sliderFoward->setShortcutContext(Qt::WidgetWithChildrenShortcut);
connect(sliderFoward, SIGNAL(triggered()), this,
SLOT(MoveSliderFoward()));
sliderFoward->setShortcut({Qt::Key_Right});
addAction(sliderFoward);
QAction *sliderBack = new QAction(this);
sliderBack->setShortcutContext(Qt::WidgetWithChildrenShortcut);
connect(sliderBack, SIGNAL(triggered()), this,
SLOT(MoveSliderBackwards()));
sliderBack->setShortcut({Qt::Key_Left});
addAction(sliderBack);
}
MediaControls::~MediaControls()
@ -426,3 +441,31 @@ void MediaControls::on_durationLabel_clicked()
if (MediaPaused())
SetSliderPosition();
}
void MediaControls::MoveSliderFoward(int seconds)
{
OBSSource source = OBSGetStrongRef(weakSource);
if (!source)
return;
int ms = obs_source_media_get_time(source);
ms += seconds * 1000;
obs_source_media_set_time(source, ms);
SetSliderPosition();
}
void MediaControls::MoveSliderBackwards(int seconds)
{
OBSSource source = OBSGetStrongRef(weakSource);
if (!source)
return;
int ms = obs_source_media_get_time(source);
ms -= seconds * 1000;
obs_source_media_set_time(source, ms);
SetSliderPosition();
}

3
UI/media-controls.hpp
View File

@ -58,6 +58,9 @@ private slots:
void SeekTimerCallback();
void MoveSliderFoward(int seconds = 5);
void MoveSliderBackwards(int seconds = 5);
public slots:
void PlayMedia();
void PauseMedia();

2
UI/media-slider.cpp
View File

@ -2,7 +2,7 @@
#include "media-slider.hpp"
#include <QStyleFactory>
MediaSlider::MediaSlider(QWidget *parent) : QSlider(parent)
MediaSlider::MediaSlider(QWidget *parent) : SliderIgnoreScroll(parent)
{
setMouseTracking(true);

4
UI/media-slider.hpp
View File

@ -1,9 +1,9 @@
#pragma once
#include <QSlider>
#include <QMouseEvent>
#include "slider-ignorewheel.hpp"
class MediaSlider : public QSlider {
class MediaSlider : public SliderIgnoreScroll {
Q_OBJECT
public: