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LibCore: Introduce a C_OBJECT macro.

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This macro goes at the top of every CObject-derived class like so:

class SomeClass : public CObject {
    C_OBJECT(SomeClass)
public:
    ...

At the moment, all it does is create an override for the class_name() getter
but in the future this will be used to automatically insert member functions
into these classes.
This commit is contained in:
Andreas Kling 2019-07-25 19:49:28 +02:00
parent d21a4f7518
commit a599317624
56 changed files with 70 additions and 105 deletions
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3
Libraries/LibGUI/GWidget.h
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@ -32,6 +32,7 @@ enum class VerticalDirection {
};
class GWidget : public CObject {
C_OBJECT(GWidget)
public:
explicit GWidget(GWidget* parent = nullptr);
virtual ~GWidget() override;
@ -113,8 +114,6 @@ public:
HitTestResult hit_test(const Point&);
GWidget* child_at(const Point&) const;
virtual const char* class_name() const override { return "GWidget"; }
void set_relative_rect(const Rect&);
void set_relative_rect(int x, int y, int width, int height) { set_relative_rect({ x, y, width, height }); }