RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-23 09:17:36 +00:00
Code Issues Activity Actions

LibGUI+VisualBuilder: Support custom editing widgets for property values.

Browse source 
Implemented this by letting GAbstractViews provide a GModelEditingDelegate
for a given index, which then knows how to create and setup a custom widget
appropriate for the data type being edited.
This commit is contained in:
Andreas Kling 2019-06-23 08:18:28 +02:00
parent 1d0ada32cc
commit 6a0011dcea
8 changed files with 170 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

7
LibGUI/GAbstractView.h
View file

@ -4,7 +4,7 @@
#include <LibGUI/GModel.h>
#include <LibGUI/GScrollableWidget.h>
class GTextBox;
class GModelEditingDelegate;
class GAbstractView : public GScrollableWidget {
friend class GModel;
@ -35,6 +35,8 @@ public:
Function<void(const GModelIndex&)> on_selection;
Function<void(const GModelNotification&)> on_model_notification;
Function<OwnPtr<GModelEditingDelegate>(const GModelIndex&)> aid_create_editing_delegate;
virtual const char* class_name() const override { return "GAbstractView"; }
protected:
@ -45,10 +47,11 @@ protected:
bool m_editable { false };
GModelIndex m_edit_index;
GTextBox* m_edit_widget { nullptr };
GWidget* m_edit_widget { nullptr };
Rect m_edit_widget_content_rect;
private:
RefPtr<GModel> m_model;
OwnPtr<GModelEditingDelegate> m_editing_delegate;
bool m_activates_on_selection { false };
};