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GTextEditor: Add add_custom_context_menu_action()

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This allows embedders to add their own custom GAction set to a text
editor's context menu.
This commit is contained in:
Andreas Kling 2019-08-25 21:33:08 +02:00
parent 0df7213670
commit a6be213287
2 changed files with 15 additions and 0 deletions
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11
Libraries/LibGUI/GTextEditor.cpp
View file

@ -1204,6 +1204,12 @@ void GTextEditor::context_menu_event(GContextMenuEvent& event)
m_context_menu->add_action(copy_action());
m_context_menu->add_action(paste_action());
m_context_menu->add_action(delete_action());
if (!m_custom_context_menu_actions.is_empty()) {
m_context_menu->add_separator();
for (auto& action : m_custom_context_menu_actions) {
m_context_menu->add_action(action);
}
}
}
m_context_menu->popup(event.screen_position());
}
@ -1413,3 +1419,8 @@ int GTextEditor::Line::visual_line_containing(int column) const
});
return visual_line_index;
}
void GTextEditor::add_custom_context_menu_action(GAction& action)
{
m_custom_context_menu_actions.append(action);
}

4
Libraries/LibGUI/GTextEditor.h
View file

@ -3,6 +3,7 @@
#include <AK/Function.h>
#include <AK/HashMap.h>
#include <AK/NonnullOwnPtrVector.h>
#include <AK/NonnullRefPtrVector.h>
#include <LibDraw/TextAlignment.h>
#include <LibGUI/GScrollableWidget.h>
@ -162,6 +163,8 @@ public:
GAction& paste_action() { return *m_paste_action; }
GAction& delete_action() { return *m_delete_action; }
void add_custom_context_menu_action(GAction&);
private:
virtual void paint_event(GPaintEvent&) override;
virtual void mousedown_event(GMouseEvent&) override;
@ -266,6 +269,7 @@ private:
RefPtr<GAction> m_paste_action;
RefPtr<GAction> m_delete_action;
CElapsedTimer m_triple_click_timer;
NonnullRefPtrVector<GAction> m_custom_context_menu_actions;
};
inline const LogStream& operator<<(const LogStream& stream, const GTextPosition& value)