Use WXDLLEXPORT_DATA for wx*NameStr's

[wxWidgets.git] / src / generic / treectlg.cpp

diff --git a/src/generic/treectlg.cpp b/src/generic/treectlg.cpp
index 2fbe7cde63aea6449e7ecd0a36b0289812c5750f..b8943bc4e64d1cf1844daaa57304ac957f9855c5 100644 (file)
--- a/src/generic/treectlg.cpp
+++ b/src/generic/treectlg.cpp
@@ -427,6 +427,8 @@ void wxTreeTextCtrl::Finish()
 {
     if ( !m_finished )
     {
+        m_owner->ResetTextControl();
+
         wxPendingDelete.Append(this);
 
         m_finished = TRUE;
@@ -449,6 +451,7 @@ void wxTreeTextCtrl::OnChar( wxKeyEvent &event )
 
         case WXK_ESCAPE:
             Finish();
+            m_owner->OnRenameCancelled(m_itemEdited);
             break;
 
         default:
@@ -754,6 +757,7 @@ void wxGenericTreeCtrl::Init()
     m_dragCount = 0;
     m_isDragging = FALSE;
     m_dropTarget = m_oldSelection = (wxGenericTreeItem *)NULL;
+    m_textCtrl = NULL;
 
     m_renameTimer = NULL;
     m_findTimer = NULL;
@@ -761,11 +765,13 @@ void wxGenericTreeCtrl::Init()
     m_lastOnSame = FALSE;
 
     m_normalFont = wxSystemSettings::GetFont( wxSYS_DEFAULT_GUI_FONT );
-    m_boldFont = wxFont( m_normalFont.GetPointSize(),
-                         m_normalFont.GetFamily(),
-                         m_normalFont.GetStyle(),
-                         wxBOLD,
-                         m_normalFont.GetUnderlined());
+    m_boldFont = wxFont(m_normalFont.GetPointSize(),
+                        m_normalFont.GetFamily(),
+                        m_normalFont.GetStyle(),
+                        wxBOLD,
+                        m_normalFont.GetUnderlined(),
+                        m_normalFont.GetFaceName(),
+                        m_normalFont.GetEncoding());
 }
 
 bool wxGenericTreeCtrl::Create(wxWindow *parent,
@@ -918,6 +924,30 @@ wxTreeItemData *wxGenericTreeCtrl::GetItemData(const wxTreeItemId& item) const
     return ((wxGenericTreeItem*) item.m_pItem)->GetData();
 }
 
+wxColour wxGenericTreeCtrl::GetItemTextColour(const wxTreeItemId& item) const
+{
+    wxCHECK_MSG( item.IsOk(), wxNullColour, wxT("invalid tree item") );
+
+    wxGenericTreeItem *pItem = (wxGenericTreeItem*) item.m_pItem;
+    return pItem->Attr().GetTextColour();
+}
+
+wxColour wxGenericTreeCtrl::GetItemBackgroundColour(const wxTreeItemId& item) const
+{
+    wxCHECK_MSG( item.IsOk(), wxNullColour, wxT("invalid tree item") );
+
+    wxGenericTreeItem *pItem = (wxGenericTreeItem*) item.m_pItem;
+    return pItem->Attr().GetBackgroundColour();
+}
+
+wxFont wxGenericTreeCtrl::GetItemFont(const wxTreeItemId& item) const
+{
+    wxCHECK_MSG( item.IsOk(), wxNullFont, wxT("invalid tree item") );
+
+    wxGenericTreeItem *pItem = (wxGenericTreeItem*) item.m_pItem;
+    return pItem->Attr().GetFont();
+}
+
 void wxGenericTreeCtrl::SetItemText(const wxTreeItemId& item, const wxString& text)
 {
     wxCHECK_RET( item.IsOk(), wxT("invalid tree item") );
@@ -1006,11 +1036,13 @@ bool wxGenericTreeCtrl::SetFont( const wxFont &font )
     wxScrolledWindow::SetFont(font);
 
     m_normalFont = font ;
-    m_boldFont = wxFont( m_normalFont.GetPointSize(),
-                            m_normalFont.GetFamily(),
-                            m_normalFont.GetStyle(),
-                            wxBOLD,
-                            m_normalFont.GetUnderlined());
+    m_boldFont = wxFont(m_normalFont.GetPointSize(),
+                        m_normalFont.GetFamily(),
+                        m_normalFont.GetStyle(),
+                        wxBOLD,
+                        m_normalFont.GetUnderlined(),
+                        m_normalFont.GetFaceName(),
+                        m_normalFont.GetEncoding());
 
     return TRUE;
 }
@@ -1236,6 +1268,12 @@ wxTreeItemId wxGenericTreeCtrl::GetPrevVisible(const wxTreeItemId& item) const
     return wxTreeItemId();
 }
 
+// called by wxTextTreeCtrl when it marks itself for deletion
+void wxGenericTreeCtrl::ResetTextControl()
+{
+  m_textCtrl = NULL;
+}
+
 // find the first item starting with the given prefix after the given item
 wxTreeItemId wxGenericTreeCtrl::FindItem(const wxTreeItemId& idParent,
                                          const wxString& prefixOrig) const
@@ -1512,13 +1550,13 @@ void wxGenericTreeCtrl::ExpandAll(const wxTreeItemId& item)
         if ( !IsExpanded(item) )
             return;
     }
-    
+
     long cookie;
     wxTreeItemId child = GetFirstChild(item, cookie);
     while ( child.IsOk() )
     {
         ExpandAll(child);
-        
+
         child = GetNextChild(item, cookie);
     }
 }
@@ -2515,12 +2553,20 @@ void wxGenericTreeCtrl::OnChar( wxKeyEvent &event )
 
         case ' ':
         case WXK_RETURN:
+            if ( !event.HasModifiers() )
             {
                 wxTreeEvent event( wxEVT_COMMAND_TREE_ITEM_ACTIVATED, GetId() );
                 event.m_item = (long) m_current;
                 event.SetEventObject( this );
                 GetEventHandler()->ProcessEvent( event );
             }
+
+            // in any case, also generate the normal key event for this key,
+            // even if we generated the ACTIVATED event above: this is what
+            // wxMSW does and it makes sense because you might not want to
+            // process ACTIVATED event at all and handle Space and Return
+            // directly (and differently) which would be impossible otherwise
+            event.Skip();
             break;
 
             // up goes to the previous sibling or to the last
@@ -2664,14 +2710,14 @@ void wxGenericTreeCtrl::OnChar( wxKeyEvent &event )
 
         default:
             // do not use wxIsalnum() here
-            if ( !event.HasModifiers() && 
+            if ( !event.HasModifiers() &&
                  ((keyCode >= '0' && keyCode <= '9') ||
                   (keyCode >= 'a' && keyCode <= 'z') ||
                   (keyCode >= 'A' && keyCode <= 'Z' )))
             {
                 // find the next item starting with the given prefix
                 char ch = (char)keyCode;
-                
+
                 wxTreeItemId id = FindItem(m_current, m_findPrefix + (wxChar)ch);
                 if ( !id.IsOk() )
                 {
@@ -2772,9 +2818,17 @@ void wxGenericTreeCtrl::Edit( const wxTreeItemId& item )
     if ( m_dirty )
         wxYieldIfNeeded();
 
-    wxTreeTextCtrl *text = new wxTreeTextCtrl(this, itemEdit);
+    m_textCtrl = new wxTreeTextCtrl(this, itemEdit);
 
-    text->SetFocus();
+    m_textCtrl->SetFocus();
+}
+
+// returns a pointer to the text edit control if the item is being
+// edited, NULL otherwise (it's assumed that no more than one item may
+// be edited simultaneously)
+wxTextCtrl* wxGenericTreeCtrl::GetEditControl() const
+{
+    return m_textCtrl;
 }
 
 bool wxGenericTreeCtrl::OnRenameAccept(wxGenericTreeItem *item,
@@ -2784,10 +2838,26 @@ bool wxGenericTreeCtrl::OnRenameAccept(wxGenericTreeItem *item,
     le.m_item = (long) item;
     le.SetEventObject( this );
     le.m_label = value;
+    le.m_editCancelled = FALSE;
 
     return !GetEventHandler()->ProcessEvent( le ) || le.IsAllowed();
 }
 
+void wxGenericTreeCtrl::OnRenameCancelled(wxGenericTreeItem *item)
+{
+    // let owner know that the edit was cancelled
+    wxTreeEvent le( wxEVT_COMMAND_TREE_END_LABEL_EDIT, GetId() );
+    le.m_item = (long) item;
+    le.SetEventObject( this );
+    le.m_label = wxEmptyString;
+    le.m_editCancelled = FALSE;
+
+    GetEventHandler()->ProcessEvent( le );
+}
+
+
+
+
 void wxGenericTreeCtrl::OnRenameTimer()
 {
     Edit( m_current );