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122 lines
3.6 KiB
C++
122 lines
3.6 KiB
C++
#ifndef __TCtrlLib_CtrlArray__
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#define __TCtrlLib_CtrlArray__
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namespace Upp {
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class CtrlArray : public Ctrl
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{
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public:
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class Item : public Ctrl
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{
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friend class CtrlArray;
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public:
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Item();
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virtual ~Item();
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bool IsCursor() const { return array->IsCursor(this); }
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void SetCursor() { array->SetCursor(this); }
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int GetIndex() const { return array->GetIndex(this); }
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virtual void Paint(Draw& draw);
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virtual void LeftDown(Point pt, dword keyflags);
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virtual void RightDown(Point pt, dword keyflags);
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protected:
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CtrlArray *array;
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};
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typedef CtrlArray CLASSNAME;
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CtrlArray();
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virtual ~CtrlArray();
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// virtual Value GetData() const;
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// virtual void SetData(const Value& v);
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void Clear();
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bool IsEmpty() const { return items.IsEmpty(); }
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int GetCount() const { return items.GetCount(); }
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Item& GetCtrl(int i) { return items[i]; }
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const Item& GetCtrl(int i) const { return items[i]; }
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Value Get(int i) const { return ~items[i]; }
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Value operator [] (int i) const { return ~items[i]; }
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void Set(int i, Value v) { items[i] <<= v; }
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Item& Add();
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void SetCount(int c);
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CtrlArray& Inserting(bool i = true) { inserting = i; return *this; }
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bool IsInserting() const { return inserting; }
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CtrlArray& Removing(bool r = true) { removing = r; return *this; }
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bool IsRemoving() const { return removing; }
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CtrlArray& Duplicating(bool d = true) { duplicating = d; return *this; }
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bool IsDuplicating() const { return duplicating; }
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CtrlArray& Moving(bool d = true) { moving = d; return *this; }
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bool IsMoving() const { return moving; }
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int GetIndex(const Item *item) const;
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bool IsCursor(const Item *item) const;
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void SetCursor(const Item *item);
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bool IsCursor() const { return cursor >= 0; }
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int GetCursor() const { return cursor; }
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void SetCursor(int at);
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void KillCursor() { SetCursor(-1); }
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void ScrollInto(int item);
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virtual bool Accept();
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virtual void Layout();
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virtual void Paint(Draw& draw);
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virtual void RightDown(Point pt, dword keyflags);
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virtual void ChildGotFocus();
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virtual bool Key(dword key, int repcnt);
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virtual void MouseWheel(Point pt, int zdelta, dword keyflags);
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virtual void GotFocus();
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virtual void LostFocus();
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void ToolLocal(Bar& bar);
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void ToolInsertAbove(Bar& bar);
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void ToolInsertBelow(Bar& bar);
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void ToolDuplicate(Bar& bar);
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void ToolRemove(Bar& bar);
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void ToolUp(Bar& bar);
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void ToolDown(Bar& bar);
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void OnInsert(int index);
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void OnDuplicate(int index);
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void OnRemove(int index);
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void OnUp(int index);
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void OnDown(int index);
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public:
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Callback1< One<Item>& > WhenCreate;
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Callback1<Bar&> WhenBar;
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private:
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int GetYPos(int i) const;
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void OnScroll();
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void RefreshCursor();
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private:
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Array<Item> items;
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StaticRect scrollview;
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VScrollBar vscroll;
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int cursor;
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int height;
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bool is_closing;
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bool inserting;
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bool removing;
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bool duplicating;
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bool moving;
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};
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}
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#endif//__TCtrlLib_CtrlArray__
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