\twocolitem{\helpref{wxComboBox}{wxcombobox}}{A choice with an editable area}
\twocolitem{\helpref{wxComboCtrl}{wxcomboctrl}}{A combobox with application defined popup}
\twocolitem{\helpref{wxDataViewCtrl}{wxdataviewctrl}}{A control to tabular or tree like data}
+\twocolitem{\helpref{wxDataViewTreeCtrl}{wxdataviewtreectrl}}{A specialized wxDataViewCtrl with wxTreeCtrl-like API}
\twocolitem{\helpref{wxGauge}{wxgauge}}{A control to represent a varying quantity, such as time remaining}
\twocolitem{\helpref{wxGenericDirCtrl}{wxgenericdirctrl}}{A control for displaying a directory tree}
\twocolitem{\helpref{wxHtmlListBox}{wxhtmllistbox}}{An abstract class for creating listboxes showing HTML content}
\input dataviewitem.tex
\input dataviewitemattr.tex
\input dataviewrenderer.tex
+\input dataviewtreectrl.tex
\input dataviewtreestore.tex
\input dobjcomp.tex
\input dobjsmpl.tex
--- /dev/null
+\section{\class{wxDataViewTreeCtrl}}\label{wxdataviewtreectrl}
+
+This class is a \helpref{wxDataViewCtrl}{wxdataviewctrl} which internally
+uses a \helpref{wxDataViewTreeStore}{wxdataviewtreestore} and forwards
+most of its API to that class. Additionally, it uses a \helpref{wxImageList}{wxImageList}
+to store a list of icons. The main purpose of this class is to look
+like a \helpref{wxTreeCtrl}{wxtreectrl} to make a transition from it
+to the wxDataViewCtrl class simpler.
+
+\wxheading{Derived from}
+
+\helpref{wxDataViewCtrl}{wxdataviewctrl}
+
+\wxheading{Include files}
+
+<dataview.h>
+
+\wxheading{Data structures}
+
+\latexignore{\rtfignore{\wxheading{Members}}}
+
+
+\membersection{wxDataViewTreeCtrl::wxDataViewTreeCtrl}\label{wxdataviewtreectrlwxdataviewtreectrl}
+
+\func{}{wxDataViewTreeCtrl}{\void}
+
+Default constructor.
+
+\func{}{wxDataViewTreeCtrl}{\param{wxWindow* }{parent}, \param{wxWindowID }{id}, \param{const wxPoint\& }{pos = wxDefaultPosition}, \param{const wxSize\& }{size = wxDefaultSize}, \param{long }{style = wxDV\_NO\_HEADER}, \param{const wxValidator\& }{validator = wxDefaultValidator}}
+
+Constructor. Calls \helpref{Create}{wxdataviewtreectrlcreate}.
+
+\membersection{wxDataViewTreeCtrl::\destruct{wxDataViewTreeCtrl}}\label{wxdataviewtreectrldtor}
+
+\func{}{\destruct{wxDataViewTreeCtrl}}{\void}
+
+Destructor. Deletes the image list if any.
+
+\membersection{wxDataViewTreeCtrl::AppendContainer}\label{wxdataviewtreectrlappendcontainer}
+
+\func{wxDataViewItem}{AppendContainer}{\param{const wxDataViewItem\& }{parent}, \param{const wxString\& }{text}, \param{int }{icon = -1}, \param{int }{expanded = -1}, \param{wxClientData* }{data = NULL}}
+
+
+\membersection{wxDataViewTreeCtrl::AppendItem}\label{wxdataviewtreectrlappenditem}
+
+\func{wxDataViewItem}{AppendItem}{\param{const wxDataViewItem\& }{parent}, \param{const wxString\& }{text}, \param{int }{icon = -1}, \param{wxClientData* }{data = NULL}}
+
+
+\membersection{wxDataViewTreeCtrl::Create}\label{wxdataviewtreectrlcreate}
+
+\func{bool}{Create}{\param{wxWindow* }{parent}, \param{wxWindowID }{id}, \param{const wxPoint\& }{pos = wxDefaultPosition}, \param{const wxSize\& }{size = wxDefaultSize}, \param{long }{style = wxDV\_NO\_HEADER}, \param{const wxValidator\& }{validator = wxDefaultValidator}}
+
+Creates the control and a \helpref{wxDataViewTreeStore}{wxdataviewtreestore} as
+its internal model.
+
+\membersection{wxDataViewTreeCtrl::DeleteAllItems}\label{wxdataviewtreectrldeleteallitems}
+
+\func{void}{DeleteAllItems}{\void}
+
+Calls the identical method from wxDataViewTreeStore.
+
+\membersection{wxDataViewTreeCtrl::DeleteChildren}\label{wxdataviewtreectrldeletechildren}
+
+\func{void}{DeleteChildren}{\param{const wxDataViewItem\& }{item}}
+
+Calls the identical method from wxDataViewTreeStore.
+
+\membersection{wxDataViewTreeCtrl::DeleteItem}\label{wxdataviewtreectrldeleteitem}
+
+\func{void}{DeleteItem}{\param{const wxDataViewItem\& }{item}}
+
+Calls the identical method from wxDataViewTreeStore.
+
+\membersection{wxDataViewTreeCtrl::GetChildCount}\label{wxdataviewtreectrlgetchildcount}
+
+\constfunc{int}{GetChildCount}{\param{const wxDataViewItem\& }{parent}}
+
+Calls the identical method from wxDataViewTreeStore.
+
+\membersection{wxDataViewTreeCtrl::GetImageList}\label{wxdataviewtreectrlgetimagelist}
+
+\func{wxImageList*}{GetImageList}{\void}
+
+Returns the image list.
+
+\membersection{wxDataViewTreeCtrl::GetItemData}\label{wxdataviewtreectrlgetitemdata}
+
+\constfunc{wxClientData*}{GetItemData}{\param{const wxDataViewItem\& }{item}}
+
+Calls the identical method from wxDataViewTreeStore.
+
+\membersection{wxDataViewTreeCtrl::GetItemExpandedIcon}\label{wxdataviewtreectrlgetitemexpandedicon}
+
+\constfunc{const wxIcon\&}{GetItemExpandedIcon}{\param{const wxDataViewItem\& }{item}}
+
+Calls the identical method from wxDataViewTreeStore.
+
+\membersection{wxDataViewTreeCtrl::GetItemIcon}\label{wxdataviewtreectrlgetitemicon}
+
+\constfunc{const wxIcon\&}{GetItemIcon}{\param{const wxDataViewItem\& }{item}}
+
+Calls the identical method from wxDataViewTreeStore.
+
+\membersection{wxDataViewTreeCtrl::GetItemText}\label{wxdataviewtreectrlgetitemtext}
+
+\constfunc{wxString}{GetItemText}{\param{const wxDataViewItem\& }{item}}
+
+Calls the identical method from wxDataViewTreeStore.
+
+\membersection{wxDataViewTreeCtrl::GetNthChild}\label{wxdataviewtreectrlgetnthchild}
+
+\constfunc{wxDataViewItem}{GetNthChild}{\param{const wxDataViewItem\& }{parent}, \param{unsigned int }{pos}}
+
+Calls the identical method from wxDataViewTreeStore.
+
+\membersection{wxDataViewTreeCtrl::GetStore}\label{wxdataviewtreectrlgetstore}
+
+\func{wxDataViewTreeStore*}{GetStore}{\void}
+
+\constfunc{const wxDataViewTreeStore*}{GetStore}{\void}
+
+Returns the store.
+
+\membersection{wxDataViewTreeCtrl::InsertContainer}\label{wxdataviewtreectrlinsertcontainer}
+
+\func{wxDataViewItem}{InsertContainer}{\param{const wxDataViewItem\& }{parent}, \param{const wxDataViewItem\& }{previous}, \param{const wxString\& }{text}, \param{int }{icon = -1}, \param{int }{expanded = -1}, \param{wxClientData* }{data = NULL}}
+
+Calls the same method from wxDataViewTreeStore but uess
+and index position in the image list instead of a wxIcon.
+
+\membersection{wxDataViewTreeCtrl::InsertItem}\label{wxdataviewtreectrlinsertitem}
+
+\func{wxDataViewItem}{InsertItem}{\param{const wxDataViewItem\& }{parent}, \param{const wxDataViewItem\& }{previous}, \param{const wxString\& }{text}, \param{int }{icon = -1}, \param{wxClientData* }{data = NULL}}
+
+Calls the same method from wxDataViewTreeStore but uess
+and index position in the image list instead of a wxIcon.
+
+\membersection{wxDataViewTreeCtrl::PrependContainer}\label{wxdataviewtreectrlprependcontainer}
+
+\func{wxDataViewItem}{PrependContainer}{\param{const wxDataViewItem\& }{parent}, \param{const wxString\& }{text}, \param{int }{icon = -1}, \param{int }{expanded = -1}, \param{wxClientData* }{data = NULL}}
+
+Calls the same method from wxDataViewTreeStore but uess
+and index position in the image list instead of a wxIcon.
+
+\membersection{wxDataViewTreeCtrl::PrependItem}\label{wxdataviewtreectrlprependitem}
+
+\func{wxDataViewItem}{PrependItem}{\param{const wxDataViewItem\& }{parent}, \param{const wxString\& }{text}, \param{int }{icon = -1}, \param{wxClientData* }{data = NULL}}
+
+Calls the same method from wxDataViewTreeStore but uess
+and index position in the image list instead of a wxIcon.
+
+\membersection{wxDataViewTreeCtrl::SetImageList}\label{wxdataviewtreectrlsetimagelist}
+
+\func{void}{SetImageList}{\param{wxImageList* }{imagelist}}
+
+Sets the image list.
+
+\membersection{wxDataViewTreeCtrl::SetItemData}\label{wxdataviewtreectrlsetitemdata}
+
+\func{void}{SetItemData}{\param{const wxDataViewItem\& }{item}, \param{wxClientData* }{data}}
+
+Calls the identical method from wxDataViewTreeStore.
+
+
+\membersection{wxDataViewTreeCtrl::SetItemExpandedIcon}\label{wxdataviewtreectrlsetitemexpandedicon}
+
+\func{void}{SetItemExpandedIcon}{\param{const wxDataViewItem\& }{item}, \param{const wxIcon\& }{icon}}
+
+Calls the identical method from wxDataViewTreeStore.
+
+
+\membersection{wxDataViewTreeCtrl::SetItemIcon}\label{wxdataviewtreectrlsetitemicon}
+
+\func{void}{SetItemIcon}{\param{const wxDataViewItem\& }{item}, \param{const wxIcon\& }{icon}}
+
+Calls the identical method from wxDataViewTreeStore.
+
+
+\membersection{wxDataViewTreeCtrl::SetItemText}\label{wxdataviewtreectrlsetitemtext}
+
+\func{void}{SetItemText}{\param{const wxDataViewItem\& }{item}, \param{const wxString\& }{text}}
+
+Calls the identical method from wxDataViewTreeStore.
#include "wx/variant.h"
#include "wx/dynarray.h"
#include "wx/icon.h"
+#include "wx/imaglist.h"
#if defined(__WXGTK20__)
// for testing
virtual bool AssociateModel( wxDataViewModel *model );
wxDataViewModel* GetModel();
+ const wxDataViewModel* GetModel() const;
// short cuts
wxDataViewColumn *PrependTextColumn( const wxString &label, unsigned int model_column,
const wxIcon &GetExpandedIcon() const
{ return m_iconExpanded; }
+ void SetExpanded( bool expanded = true )
+ { m_isExpanded = expanded; }
+ bool IsExpanded() const
+ { return m_isExpanded; }
+
virtual bool IsContainer()
{ return true; }
private:
wxDataViewTreeStoreNodeList m_children;
wxIcon m_iconExpanded;
+ bool m_isExpanded;
};
//-----------------------------------------------------------------------------
wxDataViewTreeStoreNode *m_root;
};
-#if 0
class WXDLLIMPEXP_ADV wxDataViewTreeCtrl: public wxDataViewCtrl
{
public:
- wxDataViewCtrl( wxWindow *parent, wxWindowID id,
+ wxDataViewTreeCtrl();
+ wxDataViewTreeCtrl( wxWindow *parent, wxWindowID id,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize, long style = wxDV_NO_HEADER,
const wxValidator& validator = wxDefaultValidator );
+ ~wxDataViewTreeCtrl();
bool Create( wxWindow *parent, wxWindowID id,
const wxPoint& pos = wxDefaultPosition,
wxDataViewTreeStore *GetStore()
{ return (wxDataViewTreeStore*) GetModel(); }
+ const wxDataViewTreeStore *GetStore() const
+ { return (const wxDataViewTreeStore*) GetModel(); }
- void OnExpand( wxDataViewCtrl &event );
- void OnCollapse( wxDataViewCtrl &event );
+ void SetImageList( wxImageList *imagelist );
+ wxImageList* GetImageList() { return m_imageList; }
+
+ wxDataViewItem AppendItem( const wxDataViewItem& parent,
+ const wxString &text, int icon = -1, wxClientData *data = NULL );
+ wxDataViewItem PrependItem( const wxDataViewItem& parent,
+ const wxString &text, int icon = -1, wxClientData *data = NULL );
+ wxDataViewItem InsertItem( const wxDataViewItem& parent, const wxDataViewItem& previous,
+ const wxString &text, int icon = -1, wxClientData *data = NULL );
+
+ wxDataViewItem PrependContainer( const wxDataViewItem& parent,
+ const wxString &text, int icon = -1, int expanded = -1,
+ wxClientData *data = NULL );
+ wxDataViewItem AppendContainer( const wxDataViewItem& parent,
+ const wxString &text, int icon = -1, int expanded = -1,
+ wxClientData *data = NULL );
+ wxDataViewItem InsertContainer( const wxDataViewItem& parent, const wxDataViewItem& previous,
+ const wxString &text, int icon = -1, int expanded = -1,
+ wxClientData *data = NULL );
+
+ wxDataViewItem GetNthChild( const wxDataViewItem& parent, unsigned int pos ) const
+ { return GetStore()->GetNthChild(parent, pos); }
+ int GetChildCount( const wxDataViewItem& parent ) const
+ { return GetStore()->GetChildCount(parent); }
+
+ void SetItemText( const wxDataViewItem& item, const wxString &text )
+ { GetStore()->SetItemText(item,text); }
+ wxString GetItemText( const wxDataViewItem& item ) const
+ { return GetStore()->GetItemText(item); }
+ void SetItemIcon( const wxDataViewItem& item, const wxIcon &icon )
+ { GetStore()->SetItemIcon(item,icon); }
+ const wxIcon &GetItemIcon( const wxDataViewItem& item ) const
+ { return GetStore()->GetItemIcon(item); }
+ void SetItemExpandedIcon( const wxDataViewItem& item, const wxIcon &icon )
+ { GetStore()->SetItemExpandedIcon(item,icon); }
+ const wxIcon &GetItemExpandedIcon( const wxDataViewItem& item ) const
+ { return GetStore()->GetItemExpandedIcon(item); }
+ void SetItemData( const wxDataViewItem& item, wxClientData *data )
+ { GetStore()->SetItemData(item,data); }
+ wxClientData *GetItemData( const wxDataViewItem& item ) const
+ { return GetStore()->GetItemData(item); }
+
+ void DeleteItem( const wxDataViewItem& item )
+ { GetStore()->DeleteItem(item); }
+ void DeleteChildren( const wxDataViewItem& item )
+ { GetStore()->DeleteChildren(item); }
+ void DeleteAllItems()
+ { GetStore()->DeleteAllItems(); }
+
+ void OnExpanded( wxDataViewEvent &event );
+ void OnCollapsed( wxDataViewEvent &event );
private:
+ wxImageList *m_imageList;
+
+private:
+ DECLARE_EVENT_TABLE()
DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxDataViewTreeCtrl)
};
-#endif
#endif // wxUSE_DATAVIEWCTRL
#include "null.xpm"
+/* XPM */
+static const char *small1_xpm[] = {
+/* columns rows colors chars-per-pixel */
+"16 16 6 1",
+". c Black",
+"o c #FFFFFF",
+"X c #000080",
+"O c #FFFF00",
+" c None",
+"+ c #FF0000",
+/* pixels */
+" ",
+" ",
+" ",
+" ....... ",
+" .XXXXX. ",
+" .oXXXX. ",
+" .oXXX.......",
+".....oXXX.OOOOO.",
+".+++.XXXX.oOOOO.",
+".o++......oOOOO.",
+".o++++. .oOOOO.",
+".o++++. .OOOOO.",
+".+++++. .......",
+"....... ",
+" ",
+" "
+};
+
+
#define DEFAULT_ALIGN wxALIGN_LEFT
#define DATAVIEW_DEFAULT_STYLE (wxDV_MULTIPLE|wxDV_HORIZ_RULES|wxDV_VERT_RULES)
{
public:
MyListModel() :
- wxDataViewIndexListModel( 100 )
+#ifdef __WXMAC__
+ wxDataViewIndexListModel( 1000 )
+#else
+ wxDataViewIndexListModel( 100000 )
+#endif
{
unsigned int i;
for (i = 0; i < 100; i++)
{
if (col==0)
{
- variant = m_array[ row ];
+ if (row >= m_array.GetCount())
+ {
+ wxString str;
+ str.Printf( "row %d", row );
+ variant = str;
+ }
+ else
+ {
+ variant = m_array[ row ];
+ }
} else
if (col==1)
{
{
if (col == 0)
{
+ if (row >= m_array.GetCount())
+ return false;
+
m_array[row] = variant.GetString();
return true;
}
void OnQuit(wxCommandEvent& event);
void OnAbout(wxCommandEvent& event);
- void OnTestTreeCtrl(wxCommandEvent& event);
-
void OnAddMozart(wxCommandEvent& event);
void OnDeleteMusic(wxCommandEvent& event);
void OnDeleteYear(wxCommandEvent& event);
ID_ABOUT = wxID_ABOUT,
ID_EXIT = wxID_EXIT,
- ID_TEST_TREECTRL = 40,
-
ID_MUSIC_CTRL = 50,
ID_ADD_MOZART = 100,
BEGIN_EVENT_TABLE(MyFrame, wxFrame)
EVT_MENU( ID_ABOUT, MyFrame::OnAbout )
- EVT_MENU( ID_TEST_TREECTRL, MyFrame::OnTestTreeCtrl )
EVT_MENU( ID_EXIT, MyFrame::OnQuit )
EVT_BUTTON( ID_ADD_MOZART, MyFrame::OnAddMozart )
EVT_BUTTON( ID_DELETE_MUSIC, MyFrame::OnDeleteMusic )
wxMenu *file_menu = new wxMenu;
file_menu->Append(ID_ABOUT, "&About");
file_menu->AppendSeparator();
- file_menu->Append(ID_TEST_TREECTRL, "Test &Treectrl");
- file_menu->AppendSeparator();
file_menu->Append(ID_EXIT, "E&xit");
wxMenuBar *menu_bar = new wxMenuBar;
m_musicCtrl = new wxDataViewCtrl( this, ID_MUSIC_CTRL, wxDefaultPosition,
wxDefaultSize, wxDV_MULTIPLE );
-
+
m_music_model = new MyMusicModel;
m_musicCtrl->AssociateModel( m_music_model.get() );
button_sizer->Add( new wxButton( this, ID_GOTO, "Goto 50"), 0, wxALL, 10 );
main_sizer->Add( button_sizer, 0, wxGROW, 0 );
+
+ wxBoxSizer *bottom_sizer = new wxBoxSizer( wxHORIZONTAL );
m_log = new wxTextCtrl( this, -1, "", wxDefaultPosition, wxDefaultSize, wxTE_MULTILINE );
m_logOld = wxLog::SetActiveTarget(new wxLogTextCtrl(m_log));
wxLogMessage("This is the log window");
- main_sizer->Add( m_log, 1, wxGROW );
-
- SetSizer( main_sizer );
-}
-
-void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event) )
-{
- Close(true);
-}
-
-
-/* XPM */
-static const char *small1_xpm[] = {
-/* columns rows colors chars-per-pixel */
-"16 16 6 1",
-". c Black",
-"o c #FFFFFF",
-"X c #000080",
-"O c #FFFF00",
-" c None",
-"+ c #FF0000",
-/* pixels */
-" ",
-" ",
-" ",
-" ....... ",
-" .XXXXX. ",
-" .oXXXX. ",
-" .oXXX.......",
-".....oXXX.OOOOO.",
-".+++.XXXX.oOOOO.",
-".o++......oOOOO.",
-".o++++. .oOOOO.",
-".o++++. .OOOOO.",
-".+++++. .......",
-"....... ",
-" ",
-" "
-};
+ bottom_sizer->Add( m_log, 1, wxGROW );
+
+ // wxDataViewTreeStore
-void MyFrame::OnTestTreeCtrl(wxCommandEvent& WXUNUSED(event) )
-{
- wxDialog dialog( this, -1, wxString(wxT("Test wxDataViewTreeStore")));
-
- wxBoxSizer *main_sizer = new wxBoxSizer( wxVERTICAL );
-
- wxDataViewCtrl *treectrl = new wxDataViewCtrl( &dialog, -1,
+ wxDataViewCtrl *treectrl = new wxDataViewCtrl( this, -1,
wxDefaultPosition, wxSize(300,200), wxDV_NO_HEADER );
wxDataViewTreeStore *store = new wxDataViewTreeStore;
treectrl->AppendIconTextColumn( "no label", 0, wxDATAVIEW_CELL_INERT, 200 );
- main_sizer->Add( treectrl, 1, wxGROW );
-
+ bottom_sizer->Add( treectrl );
- wxSizer *button_sizer = dialog.CreateButtonSizer( wxOK );
- if (button_sizer)
- main_sizer->Add( button_sizer, 0, wxGROW|wxALL, 10 );
-
- dialog.SetSizer( main_sizer );
- main_sizer->Fit( &dialog );
+ // wxDataViewTreeCtrl
+
+ wxDataViewTreeCtrl *treectrl2 = new wxDataViewTreeCtrl( this, -1, wxDefaultPosition, wxSize(300,200) );
+ wxImageList *ilist = new wxImageList;
+ ilist->Add( wxIcon(small1_xpm) );
+ parent = treectrl2->AppendContainer( wxDataViewItem(0), "Root 1", 0 );
+ child = treectrl2->AppendItem( parent, "Child 1", 0 );
+ child = treectrl2->AppendItem( parent, "Child 2", 0 );
+ child = treectrl2->AppendItem( parent, "Child 3", 0 );
+
+ bottom_sizer->Add( treectrl2 );
+
+ // main sizer
+
+ main_sizer->Add( bottom_sizer, 0, wxGROW );
- dialog.ShowModal();
+ SetSizer( main_sizer );
+}
+
+void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event) )
+{
+ Close(true);
}
void MyFrame::OnAddMozart(wxCommandEvent& WXUNUSED(event) )
return m_model;
}
+const wxDataViewModel* wxDataViewCtrlBase::GetModel() const
+{
+ return m_model;
+}
+
wxDataViewColumn *
wxDataViewCtrlBase::AppendTextColumn( const wxString &label, unsigned int model_column,
wxDataViewCellMode mode, int width, wxAlignment align, int flags )
wxDataViewTreeStoreNode( parent, text, icon, data )
{
m_iconExpanded = expanded;
+ m_isExpanded = false;
m_children.DeleteContents(true);
}
wxDataViewTreeStoreNode *node = FindNode( item );
if (!node) return;
- wxDataViewIconText data( node->GetText(), node->GetIcon() );
+ wxIcon icon( node->GetIcon());
+ if (node->IsContainer())
+ {
+ wxDataViewTreeStoreContainerNode *container = (wxDataViewTreeStoreContainerNode*) node;
+ if (container->IsExpanded() && container->GetExpandedIcon().IsOk())
+ icon = container->GetExpandedIcon();
+ }
+
+ wxDataViewIconText data( node->GetText(), icon );
variant << data;
}
return (wxDataViewTreeStoreContainerNode*) node;
}
+//-----------------------------------------------------------------------------
+// wxDataViewTreeCtrl
+//-----------------------------------------------------------------------------
+
+IMPLEMENT_DYNAMIC_CLASS(wxDataViewTreeCtrl,wxDataViewCtrl)
+
+BEGIN_EVENT_TABLE(wxDataViewTreeCtrl,wxDataViewCtrl)
+ EVT_DATAVIEW_ITEM_EXPANDED(-1, wxDataViewTreeCtrl::OnExpanded)
+ EVT_DATAVIEW_ITEM_COLLAPSED(-1, wxDataViewTreeCtrl::OnCollapsed)
+END_EVENT_TABLE()
+
+wxDataViewTreeCtrl::wxDataViewTreeCtrl()
+{
+ m_imageList = NULL;
+}
+
+wxDataViewTreeCtrl::wxDataViewTreeCtrl( wxWindow *parent, wxWindowID id,
+ const wxPoint& pos, const wxSize& size, long style, const wxValidator& validator )
+{
+ m_imageList = NULL;
+ Create( parent, id, pos, size, style, validator );
+
+ wxDataViewTreeStore *store = new wxDataViewTreeStore;
+ AssociateModel( store );
+ store->DecRef();
+ AppendIconTextColumn( "", 0, wxDATAVIEW_CELL_INERT, 200 );
+}
+
+wxDataViewTreeCtrl::~wxDataViewTreeCtrl()
+{
+ if (m_imageList)
+ delete m_imageList;
+}
+
+bool wxDataViewTreeCtrl::Create( wxWindow *parent, wxWindowID id,
+ const wxPoint& pos, const wxSize& size, long style, const wxValidator& validator )
+{
+ return wxDataViewCtrl::Create( parent, id, pos, size, style, validator );
+}
+
+void wxDataViewTreeCtrl::SetImageList( wxImageList *imagelist )
+{
+ if (m_imageList)
+ delete m_imageList;
+
+ m_imageList = imagelist;
+}
+
+wxDataViewItem wxDataViewTreeCtrl::AppendItem( const wxDataViewItem& parent,
+ const wxString &text, int iconIndex, wxClientData *data )
+{
+ wxIcon icon = wxNullIcon;
+ if (m_imageList && (iconIndex != -1))
+ icon = m_imageList->GetIcon( iconIndex );
+
+ return GetStore()->AppendItem( parent, text, icon, data );
+}
+
+wxDataViewItem wxDataViewTreeCtrl::PrependItem( const wxDataViewItem& parent,
+ const wxString &text, int iconIndex, wxClientData *data )
+{
+ wxIcon icon = wxNullIcon;
+ if (m_imageList && (iconIndex != -1))
+ icon = m_imageList->GetIcon( iconIndex );
+
+ return GetStore()->PrependItem( parent, text, icon, data );
+}
+
+wxDataViewItem wxDataViewTreeCtrl::InsertItem( const wxDataViewItem& parent, const wxDataViewItem& previous,
+ const wxString &text, int iconIndex, wxClientData *data )
+{
+ wxIcon icon = wxNullIcon;
+ if (m_imageList && (iconIndex != -1))
+ icon = m_imageList->GetIcon( iconIndex );
+
+ return GetStore()->InsertItem( parent, previous, text, icon, data );
+}
+
+wxDataViewItem wxDataViewTreeCtrl::PrependContainer( const wxDataViewItem& parent,
+ const wxString &text, int iconIndex, int expandedIndex, wxClientData *data )
+{
+ wxIcon icon = wxNullIcon;
+ if (m_imageList && (iconIndex != -1))
+ icon = m_imageList->GetIcon( iconIndex );
+
+ wxIcon expanded = wxNullIcon;
+ if (m_imageList && (expandedIndex != -1))
+ expanded = m_imageList->GetIcon( expandedIndex );
+
+ return GetStore()->PrependContainer( parent, text, icon, expanded, data );
+}
+
+wxDataViewItem wxDataViewTreeCtrl::AppendContainer( const wxDataViewItem& parent,
+ const wxString &text, int iconIndex, int expandedIndex, wxClientData *data )
+{
+ wxIcon icon = wxNullIcon;
+ if (m_imageList && (iconIndex != -1))
+ icon = m_imageList->GetIcon( iconIndex );
+
+ wxIcon expanded = wxNullIcon;
+ if (m_imageList && (expandedIndex != -1))
+ expanded = m_imageList->GetIcon( expandedIndex );
+
+ return GetStore()->AppendContainer( parent, text, icon, expanded, data );
+}
+
+wxDataViewItem wxDataViewTreeCtrl::InsertContainer( const wxDataViewItem& parent, const wxDataViewItem& previous,
+ const wxString &text, int iconIndex, int expandedIndex, wxClientData *data )
+{
+ wxIcon icon = wxNullIcon;
+ if (m_imageList && (iconIndex != -1))
+ icon = m_imageList->GetIcon( iconIndex );
+
+ wxIcon expanded = wxNullIcon;
+ if (m_imageList && (expandedIndex != -1))
+ expanded = m_imageList->GetIcon( expandedIndex );
+
+ return GetStore()->InsertContainer( parent, previous, text, icon, expanded, data );
+}
+
+
+void wxDataViewTreeCtrl::OnExpanded( wxDataViewEvent &event )
+{
+ if (m_imageList) return;
+
+ wxDataViewTreeStoreContainerNode* container = GetStore()->FindContainerNode( event.GetItem() );
+ if (!container) return;
+
+ container->SetExpanded( true );
+ GetStore()->ItemChanged( event.GetItem() );
+}
+
+void wxDataViewTreeCtrl::OnCollapsed( wxDataViewEvent &event )
+{
+ if (m_imageList) return;
+
+ wxDataViewTreeStoreContainerNode* container = GetStore()->FindContainerNode( event.GetItem() );
+ if (!container) return;
+
+ container->SetExpanded( false );
+ GetStore()->ItemChanged( event.GetItem() );
+}
+
+
#endif // wxUSE_DATAVIEWCTRL
projects / wxWidgets.git / commitdiff
