X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/34b1fdebbf3d40caaffad62b5bf89604213afb4a..ea6cbf486a3be57fd10283b3cd65a34e193d3d6c:/include/wx/mac/carbon/dataview.h diff --git a/include/wx/mac/carbon/dataview.h b/include/wx/mac/carbon/dataview.h index abced130dd..2b3eeded38 100644 --- a/include/wx/mac/carbon/dataview.h +++ b/include/wx/mac/carbon/dataview.h @@ -10,15 +10,19 @@ #ifndef _WX_MACCARBONDATAVIEWCTRL_H_ #define _WX_MACCARBONDATAVIEWCTRL_H_ -typedef void* DataBrowserItemDataRef; -typedef void* WXDataBrowserPropertyType; -typedef wxUint32 WXDataBrowserPropertyID; +// -------------------------------------------------------- +// Type definitions to mask native types +// -------------------------------------------------------- + +typedef void* WXDataBrowserItemDataRef; +typedef unsigned long WXDataBrowserPropertyType; +typedef wxUint32 WXDataBrowserPropertyID; // --------------------------------------------------------- // wxDataViewRenderer // --------------------------------------------------------- -class WXDLLIMPEXP_ADV wxDataViewRenderer: public wxDataViewRendererBase +class WXDLLIMPEXP_ADV wxDataViewRenderer : public wxDataViewRendererBase { public: // @@ -29,11 +33,11 @@ public: // // inherited methods from wxDataViewRendererBase // - virtual int GetAlignment(void) const + virtual int GetAlignment() const { return this->m_alignment; } - virtual wxDataViewCellMode GetMode(void) const + virtual wxDataViewCellMode GetMode() const { return this->m_mode; } @@ -56,21 +60,21 @@ public: // // implementation // - DataBrowserItemDataRef GetDataReference(void) const + WXDataBrowserItemDataRef GetDataReference() const { return this->m_dataReference; } - wxVariant const& GetValue(void) const + wxVariant const& GetValue() const { return this->m_value; } virtual WXDataBrowserPropertyType GetPropertyType() const = 0; - virtual bool Render(void) = 0; // a call to the appropriate data browser function filling the data reference with the stored datum; + virtual bool Render() = 0; // a call to the appropriate data browser function filling the data reference with the stored datum; // returns 'true' if the data value could be rendered, 'false' otherwise - void SetDataReference(DataBrowserItemDataRef const& newDataReference) + void SetDataReference(WXDataBrowserItemDataRef const& newDataReference) { this->m_dataReference = newDataReference; } @@ -79,7 +83,7 @@ private: // // variables // - DataBrowserItemDataRef m_dataReference; // data reference of the data browser; the data will be assigned to this reference during rendering + WXDataBrowserItemDataRef m_dataReference; // data reference of the data browser; the data will be assigned to this reference during rendering int m_alignment; // contains the alignment flags @@ -105,7 +109,7 @@ public: // wxDataViewCustomRenderer(wxString const& varianttype=wxT("string"), wxDataViewCellMode mode=wxDATAVIEW_CELL_INERT, int align=wxDVR_DEFAULT_ALIGNMENT); - virtual ~wxDataViewCustomRenderer(void); + virtual ~wxDataViewCustomRenderer(); void RenderText( const wxString &text, int xoffset, wxRect cell, wxDC *dc, int state ); @@ -119,71 +123,35 @@ public: // virtual bool Render(wxRect cell, wxDC* dc, int state) = 0; - virtual bool Activate(wxRect WXUNUSED(cell), wxDataViewModel *WXUNUSED(model), unsigned int WXUNUSED(col), unsigned int WXUNUSED(row)) - { - return false; - } - - virtual bool LeftClick(wxPoint WXUNUSED(cursor), wxRect WXUNUSED(cell), wxDataViewModel *WXUNUSED(model), unsigned int WXUNUSED(col), unsigned int WXUNUSED(row)) - { - return false; - } - - virtual bool RightClick(wxPoint WXUNUSED(cursor), wxRect WXUNUSED(cell), wxDataViewModel *WXUNUSED(model), unsigned int WXUNUSED(col), unsigned int WXUNUSED(row)) - { - return false; - } - - virtual bool StartDrag(wxPoint WXUNUSED(cursor), wxRect WXUNUSED(cell), wxDataViewModel *WXUNUSED(model), unsigned int WXUNUSED(col), unsigned int WXUNUSED(row)) - { - return false; - } - -// -// in-place editing -// - virtual void CancelEditing() - { - } - - virtual wxControl* CreateEditorCtrl(wxWindow * WXUNUSED(parent), wxRect WXUNUSED(labelRect), const wxVariant& WXUNUSED(value)) - { - return NULL; - } - - virtual bool FinishEditing() - { - return false; - } - - wxControl* GetEditorCtrl(void) const - { - return this->m_editorCtrlPtr; - } - virtual bool GetValueFromEditorCtrl(wxControl* WXUNUSED(editor), wxVariant& WXUNUSED(value)) - { - return false; - } - - virtual bool HasEditorCtrl(void) - { - return false; - } - - virtual bool StartEditing(wxDataViewItem const& WXUNUSED(item), wxRect WXUNUSED(labelRect)) - { - return false; - } + virtual bool Activate( wxRect WXUNUSED(cell), + wxDataViewModel *WXUNUSED(model), + const wxDataViewItem & WXUNUSED(item), + unsigned int WXUNUSED(col) ) + { return false; } + + virtual bool LeftClick( wxPoint WXUNUSED(cursor), + wxRect WXUNUSED(cell), + wxDataViewModel *WXUNUSED(model), + const wxDataViewItem & WXUNUSED(item), + unsigned int WXUNUSED(col) ) + { return false; } + virtual bool StartDrag( wxPoint WXUNUSED(cursor), + wxRect WXUNUSED(cell), + wxDataViewModel *WXUNUSED(model), + const wxDataViewItem & WXUNUSED(item), + unsigned int WXUNUSED(col) ) + { return false; } + // // device context handling // - virtual wxDC* GetDC(void); // creates a device context and keeps it + virtual wxDC* GetDC(); // creates a device context and keeps it // // implementation // - virtual bool Render(void); // declared in wxDataViewRenderer but will not be used here, therefore calling this function will + virtual bool Render(); // declared in wxDataViewRenderer but will not be used here, therefore calling this function will // return 'true' without having done anything virtual WXDataBrowserPropertyType GetPropertyType() const; @@ -220,7 +188,7 @@ public: // // inherited functions from wxDataViewRenderer // - virtual bool Render(void); + virtual bool Render(); // // implementation @@ -232,6 +200,22 @@ private: DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewTextRenderer) }; +// --------------------------------------------------------- +// wxDataViewTextRendererAttr +// --------------------------------------------------------- + +class WXDLLIMPEXP_ADV wxDataViewTextRendererAttr: public wxDataViewTextRenderer +{ +public: +// +// constructors / destructor +// + wxDataViewTextRendererAttr(wxString const& varianttype=wxT("string"), wxDataViewCellMode mode=wxDATAVIEW_CELL_INERT, int align=wxDVR_DEFAULT_ALIGNMENT); + +private: + DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewTextRendererAttr) +}; + // --------------------------------------------------------- // wxDataViewBitmapRenderer // --------------------------------------------------------- @@ -247,7 +231,7 @@ public: // // inherited functions from wxDataViewRenderer // - virtual bool Render(void); + virtual bool Render(); // // implementation @@ -271,7 +255,7 @@ public: // // inherited functions from wxDataViewRenderer // - virtual bool Render(void); + virtual bool Render(); // // implementation @@ -295,7 +279,7 @@ public: // // inherited functions from wxDataViewRenderer // - virtual bool Render(void); + virtual bool Render(); // // implementation @@ -320,7 +304,7 @@ public: // // inherited functions from wxDataViewRenderer // - virtual bool Render(void); + virtual bool Render(); // // implementation @@ -344,7 +328,7 @@ public: // // inherited functions from wxDataViewRenderer // - virtual bool Render(void); + virtual bool Render(); // // implementation @@ -374,44 +358,48 @@ public: // // inherited methods from wxDataViewColumnBase // - virtual wxAlignment GetAlignment(void) const + virtual wxAlignment GetAlignment() const { return this->m_alignment; } - virtual int GetFlags(void) const + virtual int GetFlags() const { return this->m_flags; } - virtual int GetMaxWidth(void) const + virtual int GetMaxWidth() const { return this->m_maxWidth; } - virtual int GetMinWidth(void) const + virtual int GetMinWidth() const { return this->m_minWidth; } - virtual wxString GetTitle(void) const + virtual wxString GetTitle() const { return this->m_title; } - virtual int GetWidth(void) const + virtual int GetWidth() const { return this->m_width; } - virtual bool IsHidden(void) const + virtual bool IsHidden() const { return false; // not implemented } - virtual bool IsResizeable(void) const + virtual bool IsReorderable() const + { + return ((this->m_flags & wxDATAVIEW_COL_REORDERABLE) != 0); + } + virtual bool IsResizeable() const { return ((this->m_flags & wxDATAVIEW_COL_RESIZABLE) != 0); } - virtual bool IsSortable(void) const + virtual bool IsSortable() const { return ((this->m_flags & wxDATAVIEW_COL_SORTABLE) != 0); } - virtual bool IsSortOrderAscending(void) const + virtual bool IsSortOrderAscending() const { return this->m_ascending; } @@ -422,13 +410,14 @@ public: virtual void SetHidden(bool WXUNUSED(hidden)) { } - virtual void SetMaxWidth (int maxWidth); - virtual void SetMinWidth (int minWidth); - virtual void SetResizeable(bool resizeable); - virtual void SetSortable (bool sortable); - virtual void SetSortOrder (bool ascending); - virtual void SetTitle (wxString const& title); - virtual void SetWidth (int width); + virtual void SetMaxWidth (int maxWidth); + virtual void SetMinWidth (int minWidth); + virtual void SetReorderable(bool reorderable); + virtual void SetResizeable (bool resizeable); + virtual void SetSortable (bool sortable); + virtual void SetSortOrder (bool ascending); + virtual void SetTitle (wxString const& title); + virtual void SetWidth (int width); // // implementation @@ -491,7 +480,7 @@ public: bool Create(wxWindow *parent, wxWindowID id, wxPoint const& pos=wxDefaultPosition, wxSize const& size=wxDefaultSize, long style=0, wxValidator const& validator=wxDefaultValidator); - virtual wxControl* GetMainWindow(void) // should disappear as it is not of any use for the native implementation + virtual wxControl* GetMainWindow() // should disappear as it is not of any use for the native implementation { return this; } @@ -500,33 +489,36 @@ public: virtual bool AssociateModel(wxDataViewModel* model); virtual bool AppendColumn(wxDataViewColumn* columnPtr); - virtual bool ClearColumns(void); + virtual bool PrependColumn(wxDataViewColumn* columnPtr); + virtual bool InsertColumn( unsigned int pos, wxDataViewColumn *col ); + + virtual bool ClearColumns(); virtual bool DeleteColumn(wxDataViewColumn* columnPtr); virtual wxDataViewColumn* GetColumn(unsigned int pos) const; - virtual unsigned int GetColumnCount(void) const; + virtual unsigned int GetColumnCount() const; virtual int GetColumnPosition(wxDataViewColumn const* columnPtr) const; virtual void Collapse(wxDataViewItem const& item); virtual void EnsureVisible(wxDataViewItem const& item, wxDataViewColumn const* columnPtr=NULL); virtual void Expand(wxDataViewItem const& item); - virtual wxDataViewColumn* GetSortingColumn(void) const; + virtual wxDataViewColumn* GetSortingColumn() const; - virtual unsigned int GetCount(void) const; + virtual unsigned int GetCount() const; virtual wxRect GetItemRect(wxDataViewItem const& item, wxDataViewColumn const* columnPtr) const; - virtual wxDataViewItem GetSelection(void) const; + virtual wxDataViewItem GetSelection() const; virtual int GetSelections(wxDataViewItemArray& sel) const; virtual void HitTest(wxPoint const& point, wxDataViewItem& item, wxDataViewColumn*& columnPtr) const; virtual bool IsSelected(wxDataViewItem const& item) const; - virtual void SelectAll(void); + virtual void SelectAll(); virtual void Select(wxDataViewItem const& item); virtual void SetSelections(wxDataViewItemArray const& sel); virtual void Unselect(wxDataViewItem const& item); - virtual void UnselectAll(void); + virtual void UnselectAll(); // // implementation @@ -535,12 +527,25 @@ public: // adds all children of the passed parent to the control; if 'parentItem' is invalid the root(s) is/are added: void AddChildrenLevel(wxDataViewItem const& parentItem); + // finishes editing of custom items; if no custom item is currently edited the method does nothing + void FinishCustomItemEditing(); + // returns a pointer to a column; // in case the pointer cannot be found NULL is returned: wxDataViewColumn* GetColumnPtr(WXDataBrowserPropertyID propertyID) const; + // returns the current being rendered item of the customized renderer (this item is only valid during editing) + wxDataViewItem const& GetCustomRendererItem() const + { + return this->m_CustomRendererItem; + } + // returns a pointer to a customized renderer (this pointer is only valid during editing) + wxDataViewCustomRenderer* GetCustomRendererPtr() const + { + return this->m_CustomRendererPtr; + } // checks if currently a delete process is running: - bool IsDeleting(void) const + bool IsDeleting() const { return this->m_Deleting; } @@ -553,21 +558,39 @@ public: { this->m_cgContext = context; } - void* MacGetDrawingContext(void) const + void* MacGetDrawingContext() const { return this->m_cgContext; } - /// sets the flag indicating a deletion process: + // sets the currently being edited item of the custom renderer + void SetCustomRendererItem(wxDataViewItem const& NewItem) + { + this->m_CustomRendererItem = NewItem; + } + // sets the custom renderer + void SetCustomRendererPtr(wxDataViewCustomRenderer* NewCustomRendererPtr) + { + this->m_CustomRendererPtr = NewCustomRendererPtr; + } + // sets the flag indicating a deletion process: void SetDeleting(bool deleting) { this->m_Deleting = deleting; } + virtual wxVisualAttributes GetDefaultAttributes() const + { + return GetClassDefaultAttributes(GetWindowVariant()); + } + + static wxVisualAttributes + GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL); + protected: // inherited methods from wxDataViewCtrlBase: - virtual void DoSetExpanderColumn(void); - virtual void DoSetIndent(void); + virtual void DoSetExpanderColumn(); + virtual void DoSetIndent(); // event handling: void OnSize(wxSizeEvent &event); @@ -577,7 +600,7 @@ private: WX_DECLARE_HASH_MAP(WXDataBrowserPropertyID,wxDataViewColumn*,wxIntegerHash,wxIntegerEqual,ColumnPointerHashMapType); // initializing of local variables: - void Init(void); + void Init(); /// // variables @@ -588,7 +611,11 @@ private: // try to update data into variables that are already deleted; this flag will ignore all variable update requests during item deletion void* m_cgContext; // pointer to core graphics context + + wxDataViewCustomRenderer* m_CustomRendererPtr; // pointer to a valid custom renderer while editing; this class does NOT own the pointer + wxDataViewItem m_CustomRendererItem; // currently edited item by the customerenderer; it is invalid while not editing + ColumnPointerHashMapType m_ColumnPointers; // all column pointers are stored in a hash map with the property ID as a key // wxWidget internal stuff: