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LibGUI: Add page_step setting to AbstractSlider and use it in Slider

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This makes clicking on the track of a GUI::Slider actually move the
knob more than 1 value unit (assuming page_step > 1)
This commit is contained in:
Andreas Kling 2020-12-30 14:47:22 +01:00
parent fa836a4dda
commit 3b445bc66a
3 changed files with 12 additions and 2 deletions
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3
Libraries/LibGUI/AbstractSlider.h
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@ -43,6 +43,7 @@ public:
int min() const { return m_min; }
int max() const { return m_max; }
int step() const { return m_step; }
int page_step() const { return m_page_step; }
void set_range(int min, int max);
void set_value(int);
@ -50,6 +51,7 @@ public:
void set_min(int min) { set_range(min, max()); }
void set_max(int max) { set_range(min(), max); }
void set_step(int step) { m_step = step; }
void set_page_step(int page_step);
Function<void(int)> on_value_changed;
@ -63,6 +65,7 @@ private:
int m_min { 0 };
int m_max { 100 };
int m_step { 1 };
int m_page_step { 10 };
Orientation m_orientation { Orientation::Horizontal };
};