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Enable lock/unlock and disable/enable individual tracks in the GUI

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This commit is contained in:
Stefan Kangas 2010-12-06 03:40:15 +01:00
parent fd6492d745
commit 9a881c95df
2 changed files with 53 additions and 3 deletions
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42
src/gui/widgets/timeline/timeline-track.cpp
View file

@ -40,8 +40,10 @@ Track::Track(TimelineWidget &timeline_widget,
shared_ptr<model::Track> track) :
timelineWidget(timeline_widget),
model_track(track),
enabled(true),
expanded(true),
expandDirection(None),
locked(false),
headerWidget(*this),
enableButton(Gtk::StockID("track_enabled"), WindowManager::MenuIconSize),
lockButton(Gtk::StockID("track_unlocked"), WindowManager::MenuIconSize)
@ -51,8 +53,8 @@ Track::Track(TimelineWidget &timeline_widget,
titleMenuButton.set_relief(RELIEF_HALF);
titleMenuButton.unset_flags(CAN_FOCUS);
buttonBar.append(enableButton);
buttonBar.append(lockButton);
buttonBar.append(enableButton, mem_fun(this, &Track::on_enable));
buttonBar.append(lockButton, mem_fun(this, &Track::on_lock));
headerWidget.set_child_widget(headerBox);
@ -71,6 +73,10 @@ Track::Track(TimelineWidget &timeline_widget,
update_name();
// Setup tooltips
enableButton.set_tooltip_text(_("Disable track"));
lockButton.set_tooltip_text(_("Lock track"));
// Setup the context menu
Menu::MenuList& context_list = contextMenu.items();
//context_list.push_back( Menu_Helpers::MenuElem(_("_Add Track"),
@ -226,6 +232,38 @@ Track::update_name()
titleMenuButton.set_label(model_track->get_name());
}
void
Track::on_enable()
{
enabled = !enabled;
if (enabled)
{
enableButton.set_stock_id(Gtk::StockID("track_enabled"), WindowManager::MenuIconSize);
enableButton.set_tooltip_text(_("Disable track"));
}
else
{
enableButton.set_stock_id(Gtk::StockID("track_disabled"), WindowManager::MenuIconSize);
enableButton.set_tooltip_text(_("Enable track"));
}
}
void
Track::on_lock()
{
locked = !locked;
if (locked)
{
lockButton.set_stock_id(Gtk::StockID("track_locked"), WindowManager::MenuIconSize);
lockButton.set_tooltip_text(_("Unlock track"));
}
else
{
lockButton.set_stock_id(Gtk::StockID("track_unlocked"), WindowManager::MenuIconSize);
lockButton.set_tooltip_text(_("Lock track"));
}
}
void
Track::on_set_name()
{

14
src/gui/widgets/timeline/timeline-track.hpp
View file

@ -141,6 +141,8 @@ private:
private:
//----- Event Handlers -----//
void on_enable();
void on_lock();
void on_set_name();
/**
@ -157,12 +159,17 @@ protected:
private:
/**
* True if this track is enabled.
*/
bool enabled;
/**
* This bool is true if this branch is expanded. false if it is
* collapsed.
**/
bool expanded;
/**
* This enum specifies which direction the expand/collapse animation
* is moving - if any.
@ -187,6 +194,11 @@ private:
**/
boost::scoped_ptr<Glib::Timer> expand_timer;
/**
* True if this track is locked.
*/
bool locked;
//----- Header Widgets ------//
timeline::TimelineHeaderWidget headerWidget;