/////////////////////////////////////////////////////////////////////////////
#ifndef wxUSE_GENERICDATAVIEWCTRL
-
-#include <ctype.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdarg.h>
-
-#include "wx/wxprec.h"
-
#if wxUSE_DATAVIEWCTRL
-#include "wx/utils.h"
-
-#ifndef WX_PRECOMP
- #include "wx/app.h"
- #include "wx/toplevel.h"
- #include "wx/font.h"
-#endif
-
-#include "wx/apptrait.h"
-
-#include "wx/mac/uma.h"
-
-
+#include <limits>
#ifdef __DARWIN__
#include <Carbon/Carbon.h>
#else
#include <TextEncodingConverter.h>
#endif
+#include "wx/wxprec.h"
+#ifndef WX_PRECOMP
+ #include "wx/app.h"
+ #include "wx/toplevel.h"
+ #include "wx/font.h"
+#endif
+
+#include "wx/dataview.h"
+#include "wx/utils.h"
+
+#include "wx/mac/carbon/databrow.h"
#include "wx/mac/private.h"
+#include "wx/mac/uma.h"
#if defined(__MWERKS__) && wxUSE_UNICODE
#if __MWERKS__ < 0x4100 || !defined(__DARWIN__)
#endif
#endif
-#include <limits>
-
-#include "wx/mac/carbon/databrow.h"
-
-#include "wx/dataview.h"
-
// ============================================================================
// wxMacDataBrowserTableViewControl
// ============================================================================
void wxMacDataViewDataBrowserListViewControl::DataBrowserItemNotificationProc(DataBrowserItemID itemID, DataBrowserItemNotification message, DataBrowserItemDataRef itemData)
{
- switch (message)
- {
- case kDataBrowserContainerClosed:
- {
- // variable definitions:
- wxDataViewCtrl* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl*>(this->GetPeer()));
-
- if (dataViewCtrlPtr != NULL) // can become NULL when the window is being deleted (wxWidget has already disposed the data before receiving this event
+ wxDataViewCtrl* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl*>(this->GetPeer()));
+
+
+ // check if the data view control pointer still exists because this call back function can still be called when the control has already been deleted:
+ if (dataViewCtrlPtr != NULL)
+ switch (message)
+ {
+ case kDataBrowserContainerClosed:
{
// initialize wxWidget event:
wxDataViewEvent dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSED,dataViewCtrlPtr->GetId()); // variable definition
dataViewEvent.SetItem(wxDataViewItem(reinterpret_cast<void*>(itemID)));
// finally send the equivalent wxWidget event:
dataViewCtrlPtr->GetEventHandler()->ProcessEvent(dataViewEvent);
- } /* if */
- } /* block */
- break;
- case kDataBrowserContainerOpened:
- {
- // variable definitions:
- wxDataViewCtrl* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl*>(this->GetPeer()));
-
- wxCHECK_RET(dataViewCtrlPtr != NULL,_("Pointer to data view control not set correctly."));
- dataViewCtrlPtr->AddChildrenLevel(wxDataViewItem(reinterpret_cast<void*>(itemID)));
- // initialize wxWidget event:
- wxDataViewEvent dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDED,dataViewCtrlPtr->GetId()); // variable definition
-
- dataViewEvent.SetEventObject(dataViewCtrlPtr);
- dataViewEvent.SetItem(wxDataViewItem(reinterpret_cast<void*>(itemID)));
- // finally send the equivalent wxWidget event:
- dataViewCtrlPtr->GetEventHandler()->ProcessEvent(dataViewEvent);
- } /* block */
- break;
- case kDataBrowserEditStarted:
- {
- // variable definitions:
- wxDataViewCtrl* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl*>(this->GetPeer()));
-
- if (dataViewCtrlPtr != NULL)
+ } /* block */
+ break;
+ case kDataBrowserContainerOpened:
+ {
+ // initialize wxWidget event:
+ wxDataViewEvent dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDED,dataViewCtrlPtr->GetId()); // variable definition
+
+ dataViewEvent.SetEventObject(dataViewCtrlPtr);
+ dataViewEvent.SetItem(wxDataViewItem(reinterpret_cast<void*>(itemID)));
+ // finally send the equivalent wxWidget event:
+ dataViewCtrlPtr->GetEventHandler()->ProcessEvent(dataViewEvent);
+ // add children to the expanded container:
+ dataViewCtrlPtr->AddChildrenLevel(wxDataViewItem(reinterpret_cast<void*>(itemID)));
+ } /* block */
+ break;
+ case kDataBrowserEditStarted:
{
// initialize wxWidget event:
DataBrowserPropertyID propertyID;
} /* if */
// finally send the equivalent wxWidget event:
dataViewCtrlPtr->GetEventHandler()->ProcessEvent(dataViewEvent);
- } /* if */
- } /* block */
- break;
- case kDataBrowserEditStopped:
- {
- // variable definitions:
- wxDataViewCtrl* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl*>(this->GetPeer()));
-
- if (dataViewCtrlPtr != NULL)
- {
- // initialize wxWidget event:
- DataBrowserPropertyID propertyID;
- wxDataViewEvent dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_DONE,dataViewCtrlPtr->GetId()); // variable definition
-
- dataViewEvent.SetEventObject(dataViewCtrlPtr);
- dataViewEvent.SetItem(wxDataViewItem(reinterpret_cast<void*>(itemID)));
- if (this->GetPropertyID(itemData,&propertyID) == noErr)
- {
- // variable definition and initialization:
- DataBrowserTableViewColumnIndex columnIndex;
-
- wxCHECK_RET(this->GetColumnIndex(propertyID,&columnIndex),_("Column index not found."));
- dataViewEvent.SetColumn(columnIndex);
- dataViewEvent.SetDataViewColumn(dataViewCtrlPtr->GetColumnPtr(propertyID));
- } /* if */
- // finally send the equivalent wxWidget event:
- dataViewCtrlPtr->GetEventHandler()->ProcessEvent(dataViewEvent);
- } /* if */
- } /* block */
- break;
- case kDataBrowserItemAdded:
- {
- // variable definitions:
- wxDataViewCtrl* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl*>(this->GetPeer()));
-
- wxCHECK_RET(dataViewCtrlPtr != NULL,_("Pointer to data view control not set correctly."));
- // initialize wxWidget event:
- wxDataViewEvent dataViewEvent(wxEVT_COMMAND_DATAVIEW_MODEL_ITEM_ADDED,dataViewCtrlPtr->GetId()); // variable definition
-
- dataViewEvent.SetEventObject(dataViewCtrlPtr);
- dataViewEvent.SetItem(wxDataViewItem(reinterpret_cast<void*>(itemID)));
- // finally send the equivalent wxWidget event:
- dataViewCtrlPtr->GetEventHandler()->ProcessEvent(dataViewEvent);
- } /* block */
- break;
- case kDataBrowserItemDeselected:
- {
- // variable definitions:
- wxDataViewCtrl* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl*>(this->GetPeer()));
-
- if (dataViewCtrlPtr != NULL) // can become NULL if an item is still selected while removing the data browser
+ } /* block */
+ break;
+ case kDataBrowserEditStopped:
{
// initialize wxWidget event:
- wxDataViewEvent dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_DESELECTED,dataViewCtrlPtr->GetId()); // variable definition
+ DataBrowserPropertyID propertyID;
+ wxDataViewEvent dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_DONE,dataViewCtrlPtr->GetId()); // variable definition
dataViewEvent.SetEventObject(dataViewCtrlPtr);
dataViewEvent.SetItem(wxDataViewItem(reinterpret_cast<void*>(itemID)));
+ if (this->GetPropertyID(itemData,&propertyID) == noErr)
+ {
+ // variable definition and initialization:
+ DataBrowserTableViewColumnIndex columnIndex;
+
+ wxCHECK_RET(this->GetColumnIndex(propertyID,&columnIndex),_("Column index not found."));
+ dataViewEvent.SetColumn(columnIndex);
+ dataViewEvent.SetDataViewColumn(dataViewCtrlPtr->GetColumnPtr(propertyID));
+ } /* if */
// finally send the equivalent wxWidget event:
dataViewCtrlPtr->GetEventHandler()->ProcessEvent(dataViewEvent);
- } /* if */
- } /* block */
- break;
- case kDataBrowserItemDoubleClicked:
- {
- // variable definitions:
- wxDataViewCtrl* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl*>(this->GetPeer()));
-
- wxCHECK_RET(dataViewCtrlPtr != NULL,_("Pointer to data view control not set correctly."));
- // initialize wxWidget event:
- wxDataViewEvent dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_ACTIVATED,dataViewCtrlPtr->GetId()); // variable definition
-
- dataViewEvent.SetEventObject(dataViewCtrlPtr);
- dataViewEvent.SetItem(wxDataViewItem(reinterpret_cast<void*>(itemID)));
- // finally send the equivalent wxWidget event:
- dataViewCtrlPtr->GetEventHandler()->ProcessEvent(dataViewEvent);
- } /* block */
- break;
- case kDataBrowserItemRemoved:
- {
- // variable definitions:
- wxDataViewCtrl* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl*>(this->GetPeer()));
-
- if (dataViewCtrlPtr != NULL) // can become NULL when the window is being deleted (wxWidget has already disposed the data before receiving this event
+ } /* block */
+ break;
+ case kDataBrowserItemAdded:
+ break; // not used anymore
+ case kDataBrowserItemDeselected:
+ break; // not implemented by wxWidgets; see kDataBrowserSelectionSetChanged
+ case kDataBrowserItemDoubleClicked:
{
// initialize wxWidget event:
- wxDataViewEvent dataViewEvent(wxEVT_COMMAND_DATAVIEW_MODEL_ITEM_DELETED,dataViewCtrlPtr->GetId()); // variable definition
-
+ wxDataViewEvent dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_ACTIVATED,dataViewCtrlPtr->GetId()); // variable definition
+
dataViewEvent.SetEventObject(dataViewCtrlPtr);
dataViewEvent.SetItem(wxDataViewItem(reinterpret_cast<void*>(itemID)));
// finally send the equivalent wxWidget event:
dataViewCtrlPtr->GetEventHandler()->ProcessEvent(dataViewEvent);
- } /* if */
- } /* block */
- break;
- case kDataBrowserItemSelected:
- {
- // variable definitions:
- wxDataViewCtrl* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl*>(this->GetPeer()));
-
- wxCHECK_RET(dataViewCtrlPtr != NULL,_("Pointer to data view control not set correctly."));
- // initialize wxWidget event:
- wxDataViewEvent dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_SELECTED,dataViewCtrlPtr->GetId()); // variable definition
-
- dataViewEvent.SetEventObject(dataViewCtrlPtr);
- dataViewEvent.SetItem(wxDataViewItem(reinterpret_cast<void*>(itemID)));
- // finally send the equivalent wxWidget event:
- dataViewCtrlPtr->GetEventHandler()->ProcessEvent(dataViewEvent);
- } /* block */
- break;
- case kDataBrowserSelectionSetChanged:
- break;
- case kDataBrowserUserStateChanged:
- {
- DataBrowserPropertyID propertyID;
-
- if ((this->GetSortProperty(&propertyID) == noErr) && (propertyID >= kMinPropertyID))
+ } /* block */
+ break;
+ case kDataBrowserItemRemoved:
+ break; // not used anymore
+ case kDataBrowserItemSelected:
+ break; // not implemented by wxWidgets; see kDataBrowserSelectionSetChanged
+ case kDataBrowserSelectionSetChanged:
{
- DataBrowserSortOrder sortOrder;
- DataBrowserTableViewColumnIndex columnIndex;
-
- if ((this->GetSortOrder(&sortOrder) == noErr) && (this->GetColumnIndex(propertyID,&columnIndex) == noErr))
+ // initialize wxWidget event:
+ wxDataViewEvent dataViewEvent(wxEVT_COMMAND_DATAVIEW_SELECTION_CHANGED,dataViewCtrlPtr->GetId()); // variable definition
+
+ dataViewEvent.SetEventObject(dataViewCtrlPtr);
+ dataViewEvent.SetModel (dataViewCtrlPtr->GetModel());
+ // finally send the equivalent wxWidget event:
+ dataViewCtrlPtr->GetEventHandler()->ProcessEvent(dataViewEvent);
+ } /* block */
+ break;
+ case kDataBrowserUserStateChanged:
+ {
+ // update column widths:
+ for (size_t i=0; i<dataViewCtrlPtr->GetColumnCount(); ++i)
{
- // variable definition and initialization:
- wxDataViewColumn* columnPtr;
- wxDataViewCtrl* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl*>(this->GetPeer()));
-
- wxCHECK_RET(dataViewCtrlPtr != NULL,_("Pointer to data vie wcontrol not set correctly."));
- columnPtr = dataViewCtrlPtr->GetColumn(columnIndex);
- // check if the sort order has changed:
- if ( columnPtr->IsSortOrderAscending() && (sortOrder == kDataBrowserOrderDecreasing) ||
- !(columnPtr->IsSortOrderAscending()) && (sortOrder == kDataBrowserOrderIncreasing))
+ // constant definition for abbreviational purposes:
+ wxDataViewColumn* const columnPtr = dataViewCtrlPtr->GetColumn(i);
+ // variable definition:
+ UInt16 columnWidth;
+
+ wxCHECK_RET(this->GetColumnWidth(columnPtr->GetPropertyID(),&columnWidth) == noErr,_("Column width could not be determined"));
+ columnPtr->SetWidthVariable(columnWidth);
+ } /* for */
+ // update order status:
+ DataBrowserPropertyID propertyID; // variable definition
+
+ if ((this->GetSortProperty(&propertyID) == noErr) && (propertyID >= kMinPropertyID))
+ {
+ DataBrowserSortOrder sortOrder;
+ DataBrowserTableViewColumnIndex columnIndex;
+
+ if ((this->GetSortOrder(&sortOrder) == noErr) && (this->GetColumnIndex(propertyID,&columnIndex) == noErr))
{
- columnPtr->SetSortOrder(!(columnPtr->IsSortOrderAscending()));
- // initialize wxWidget event:
- wxDataViewEvent dataViewEvent(wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED,dataViewCtrlPtr->GetId()); // variable defintion
-
- dataViewEvent.SetEventObject(dataViewCtrlPtr);
- dataViewEvent.SetColumn(columnIndex);
- dataViewEvent.SetDataViewColumn(columnPtr);
- // finally send the equivalent wxWidget event:
- dataViewCtrlPtr->GetEventHandler()->ProcessEvent(dataViewEvent);
+ // variable definition and initialization:
+ wxDataViewColumn* columnPtr;
+ columnPtr = dataViewCtrlPtr->GetColumn(columnIndex);
+ // check if the sort order has changed:
+ if ( columnPtr->IsSortOrderAscending() && (sortOrder == kDataBrowserOrderDecreasing) ||
+ !(columnPtr->IsSortOrderAscending()) && (sortOrder == kDataBrowserOrderIncreasing))
+ {
+ columnPtr->SetSortOrder(!(columnPtr->IsSortOrderAscending()));
+ // initialize wxWidget event:
+ wxDataViewEvent dataViewEvent(wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED,dataViewCtrlPtr->GetId()); // variable defintion
+
+ dataViewEvent.SetEventObject(dataViewCtrlPtr);
+ dataViewEvent.SetColumn(columnIndex);
+ dataViewEvent.SetDataViewColumn(columnPtr);
+ // finally send the equivalent wxWidget event:
+ dataViewCtrlPtr->GetEventHandler()->ProcessEvent(dataViewEvent);
+ } /* if */
} /* if */
} /* if */
- } /* if */
- } /* block */
- break;
- } /* switch */
+ } /* block */
+ break;
+ } /* switch */
} /* wxMacDataViewDataBrowserListViewControl::DataBrowserItemNotificationProc(DataBrowserItemID, DataBrowserItemNotification, DataBrowserItemDataRef) */
projects / wxWidgets.git / blobdiff