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https://github.com/RGBCube/serenity
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6a0011dcea
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.
33 lines
1 KiB
C++
33 lines
1 KiB
C++
#pragma once
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#include <LibGUI/GModel.h>
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class VBWidget;
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class VBProperty;
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class VBWidgetPropertyModel : public GModel {
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public:
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enum Column {
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Name = 0,
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Value,
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Type,
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__Count
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};
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static NonnullRefPtr<VBWidgetPropertyModel> create(VBWidget& widget) { return adopt(*new VBWidgetPropertyModel(widget)); }
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virtual ~VBWidgetPropertyModel() override;
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virtual int row_count(const GModelIndex&) const override;
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virtual int column_count(const GModelIndex&) const override { return Column::__Count; }
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virtual String column_name(int column) const override;
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virtual ColumnMetadata column_metadata(int column) const override;
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virtual GVariant data(const GModelIndex&, Role = Role::Display) const override;
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virtual void update() override { did_update(); }
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virtual bool is_editable(const GModelIndex&) const override;
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virtual void set_data(const GModelIndex&, const GVariant&) override;
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private:
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explicit VBWidgetPropertyModel(VBWidget&);
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VBWidget& m_widget;
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};
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