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Task Details |
| BScrollBar Class |
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BScrollBar(BRect frame, const char* name, BView* target, float min, float max, orientation direction);
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BScrollBar(BMessage* data);
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virtual ~BScrollBar();
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static BArchivable* Instantiate(BMessage* data);
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virtual status_t Archive(BMessage* data, bool deep = true) const;
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virtual void AttachedToWindow();
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void SetValue(float value);
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float Value() const;
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void SetProportion(float);
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float Proportion() const;
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virtual void ValueChanged(float newValue);
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void SetRange(float min, float max);
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void GetRange(float* min, float* max) const;
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void SetSteps(float smallStep, float largeStep);
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void GetSteps(float* smallStep, float* largeStep) const;
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void SetTarget(BView* target);
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void SetTarget(const char* targetName);
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BView* Target() const;
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orientation Orientation() const;
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virtual void MessageReceived(BMessage* msg);
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virtual void MouseDown(BPoint pt);
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virtual void MouseUp(BPoint pt);
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virtual void MouseMoved(BPoint pt, uint32 code, const BMessage* msg);
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virtual void DetachedFromWindow();
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virtual void Draw(BRect updateRect);
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virtual void FrameMoved(BPoint new_position);
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virtual void FrameResized(float new_width, float new_height);
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virtual BHandler* ResolveSpecifier(BMessage* msg, int32 index, BMessage* specifier, int32 form, const char* property);
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virtual void ResizeToPreferred();
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virtual void GetPreferredSize(float* width, float* height);
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virtual void MakeFocus(bool state = true);
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virtual void AllAttached();
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virtual void AllDetached();
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virtual status_t GetSupportedSuites(BMessage* data);
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| BScrollView Class |
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BScrollView(const char* name, BView* target, uint32 resizeMask = B_FOLLOW_LEFT | B_FOLLOW_TOP, uint32 flags = 0, bool horizontal = false, bool vertical = false, border_style border = B_FANCY_BORDER);
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BScrollView(BMessage* data);
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virtual ~BScrollView();
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static BArchivable* Instantiate(BMessage* data);
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virtual status_t Archive(BMessage* data, bool deep = true) const;
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virtual void Draw(BRect updateRect);
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virtual void AttachedToWindow();
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BScrollBar* ScrollBar(orientation flag) const;
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virtual void SetBorder(border_style border);
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border_style Border() const;
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virtual status_t SetBorderHighlighted(bool state);
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bool IsBorderHighlighted() const;
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void SetTarget(BView* new_target);
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BView* Target() const;
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virtual void MessageReceived(BMessage* msg);
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virtual void MouseDown(BPoint pt);
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virtual void WindowActivated(bool state);
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virtual void MouseUp(BPoint pt);
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virtual void MouseMoved(BPoint pt, uint32 code, const BMessage* msg);
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virtual void DetachedFromWindow();
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virtual void AllAttached();
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virtual void AllDetached();
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virtual void FrameMoved(BPoint new_position);
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virtual void FrameResized(float new_width, float new_height);
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virtual BHandler* ResolveSpecifier(BMessage* msg, int32 index, BMessage* specifier, int32 form, const char* property);
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virtual void ResizeToPreferred();
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virtual void GetPreferredSize(float* width, float* height);
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virtual void MakeFocus(bool state = true);
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virtual status_t GetSupportedSuites(BMessage* data);
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| Scrollbar Config Functions |
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status_t get_scroll_bar_info(scroll_bar_info* info);
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status_t set_scroll_bar_info(scroll_bar_info* info);
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