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Add keyboard shortcut play/pause

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Space bar to toggle play/pause current source, B  for 'beginning' and N for 'next frame'
This commit is contained in:
Bruno
2021-07-26 12:51:07 +02:00
parent 4736d403a1
commit 3612fca707
2 changed files with 46 additions and 9 deletions
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53
UserInterfaceManager.cpp
View File

@@ -316,6 +316,7 @@ void UserInterface::handleKeyboard()
// No CTRL modifier
else {
ctrl_modifier_active = false;
Source *_cs = Mixer::manager().currentSource();
// Application F-Keys
if (ImGui::IsKeyPressed( GLFW_KEY_F1 ))
@@ -328,6 +329,12 @@ void UserInterface::handleKeyboard()
Mixer::manager().setView(View::TEXTURE);
else if (ImGui::IsKeyPressed( GLFW_KEY_F12 ))
StartScreenshot();
// button home to toggle menu
else if (ImGui::IsKeyPressed( GLFW_KEY_HOME ))
navigator.togglePannelMenu();
// button home to toggle menu
else if (ImGui::IsKeyPressed( GLFW_KEY_INSERT ))
navigator.togglePannelNew();
// button esc
else if (ImGui::IsKeyPressed( GLFW_KEY_ESCAPE )) {
// 1. escape fullscreen
@@ -348,14 +355,33 @@ void UserInterface::handleKeyboard()
Mixer::selection().clear();
}
}
// button home to toggle menu
else if (ImGui::IsKeyPressed( GLFW_KEY_HOME ))
navigator.togglePannelMenu();
// button home to toggle menu
else if (ImGui::IsKeyPressed( GLFW_KEY_INSERT ))
navigator.togglePannelNew();
// normal keys in workspace // make sure no entry / window box is active
else if ( !ImGui::IsAnyWindowFocused() ){
// keys to control the current source if media player is not focused
if (_cs != nullptr && _cs->active() && (!ImGui::IsAnyWindowFocused() || sourcecontrol.Active()) )
{
// Space bar to toggle play / pause
if (ImGui::IsKeyPressed( GLFW_KEY_SPACE )) {
_cs->play( !_cs->playing() );
}
// B to rewind to Beginning
else if (ImGui::IsKeyPressed( GLFW_KEY_B )) {
_cs->replay();
}
// N for Next frame or fast forward
else if (ImGui::IsKeyPressed( GLFW_KEY_N )) {
MediaSource *ms = dynamic_cast<MediaSource *>(_cs);
if ( ms != nullptr ) {
if (ms->playing())
ms->mediaplayer()->jump();
else
ms->mediaplayer()->step();
}
}
}
// normal keys in workspace // make sure no entry / window box is active
if ( !ImGui::IsAnyWindowFocused() )
{
// Backspace to delete source
if (ImGui::IsKeyPressed( GLFW_KEY_BACKSPACE ) || ImGui::IsKeyPressed( GLFW_KEY_DELETE ))
Mixer::manager().deleteSelection();
@@ -1986,7 +2012,7 @@ void ToolBox::Render()
///
/// SOURCE CONTROLLER
///
SourceController::SourceController() : min_width_(0.f), h_space_(0.f), v_space_(0.f), buttons_height_(0.f),
SourceController::SourceController() : focused_(false), min_width_(0.f), h_space_(0.f), v_space_(0.f), buttons_height_(0.f),
timeline_height_(0.f), scrollbar_(0.f), mediaplayer_height_(0.f), buttons_width_(0.f),
active_label_(LABEL_AUTO_MEDIA_PLAYER), active_selection_(-1),
selection_context_menu_(false), selection_mediaplayer_(nullptr), selection_target_slower_(0), selection_target_faster_(0),
@@ -2003,6 +2029,14 @@ void SourceController::resetActiveSelection()
active_label_ = LABEL_AUTO_MEDIA_PLAYER;
}
bool SourceController::Active()
{
return ( Settings::application.widget.media_player
&& (Settings::application.widget.media_player_view < 0 || Settings::application.widget.media_player_view == Settings::application.current_view )
&& focused_);
}
void SourceController::Render()
{
// reset on session change
@@ -2041,6 +2075,7 @@ void SourceController::Render()
}
source_window_pos = ImGui::GetWindowPos();
source_window_size = ImGui::GetWindowSize();
focused_ = ImGui::IsWindowFocused();
// menu (no title bar)
if (ImGui::BeginMenuBar())

2
UserInterfaceManager.h
View File

@@ -106,6 +106,7 @@ public:
class SourceController
{
bool focused_;
float min_width_;
float h_space_;
float v_space_;
@@ -152,6 +153,7 @@ public:
void resetActiveSelection();
void Render();
bool Active();
};