/////////////////////////////////////////////////////////////////////////////
// Name: src/mac/carbon/databrow.cpp
// Purpose: Classes and functions for the Carbon data browser
-// Author:
+// Author:
// Modified by:
// Created: 2007-05-18
// RCS-ID: $Id$
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifndef wxUSE_GENERICDATAVIEWCTRL
-
-#include <ctype.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdarg.h>
-
#include "wx/wxprec.h"
-#include "wx/utils.h"
+#if wxUSE_DATAVIEWCTRL && !defined(wxUSE_GENERICDATAVIEWCTRL)
+
+#include <limits>
#ifndef WX_PRECOMP
#include "wx/app.h"
#include "wx/toplevel.h"
#include "wx/font.h"
+ #include "wx/settings.h"
#endif
-#include "wx/apptrait.h"
-
-#include "wx/mac/uma.h"
-
-
-#ifdef __DARWIN__
- #include <Carbon/Carbon.h>
-#else
- #include <ATSUnicode.h>
- #include <TextCommon.h>
- #include <TextEncodingConverter.h>
-#endif
-
-#include "wx/mac/private.h"
-
-#if defined(__MWERKS__) && wxUSE_UNICODE
-#if __MWERKS__ < 0x4100 || !defined(__DARWIN__)
- #include <wtime.h>
-#endif
-#endif
-
-#include <limits>
+#include "wx/dataview.h"
+#include "wx/utils.h"
#include "wx/mac/carbon/databrow.h"
-
-#include "wx/dataview.h"
+#include "wx/mac/private.h"
+#include "wx/mac/uma.h"
// ============================================================================
// wxMacDataBrowserTableViewControl
if (gDataBrowserTableViewItemNotificationUPP == NULL)
{
gDataBrowserTableViewItemNotificationUPP =
-#if TARGET_API_MAC_OSX
(DataBrowserItemNotificationUPP) NewDataBrowserItemNotificationWithItemUPP(wxMacDataBrowserTableViewControl::DataBrowserItemNotificationProc);
-#else
- NewDataBrowserItemNotificationUPP(wxMacDataBrowserTableViewControl::DataBrowserItemNotificationProc);
-#endif
}
DataBrowserCallbacks callbacks;
flags |= kDataBrowserSelectOnlyOne;
(void) this->SetSelectionFlags(flags);
} /* if */
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
+
OptionBits attributes; // variable definition
-
+
if (this->GetAttributes(&attributes) == noErr) // get default settings
{
if ((style & wxDV_VERT_RULES) != 0)
attributes &= ~kDataBrowserAttributeListViewDrawColumnDividers;
(void) this->SetAttributes(attributes);
} /* if */
-#endif
+
if ((style & wxDV_NO_HEADER) != 0)
this->SetHeaderButtonHeight(0);
} /* wxMacDataBrowserTableViewControl::wxMacDataBrowserTableViewControl(wxWindow*, wxPoint const&, wxSize const&, long) */
return ::SetDataBrowserTableViewGeometry(this->GetControlRef(),enableWidth,enableHeight);
} /* wxMacDataBrowserTableViewControl::EnableCellSizeModification(bool, bool) */
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
OSStatus wxMacDataBrowserTableViewControl::GetAttributes(OptionBits* attributes)
{
return ::DataBrowserGetAttributes(this->GetControlRef(),attributes);
} /* wxMacDataBrowserTableViewControl::GetAttributes(OptionBits*) */
-#endif
OSStatus wxMacDataBrowserTableViewControl::GetColumnWidth(DataBrowserPropertyID propertyID, UInt16* width) const
{
return GetDataBrowserScrollPosition(this->m_controlRef, top , left );
}
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
OSStatus wxMacDataBrowserTableViewControl::SetAttributes(OptionBits attributes)
{
return ::DataBrowserChangeAttributes(this->GetControlRef(),attributes,~attributes);
} /* wxMacDataBrowserTableViewControl::SetAttributes(OptionBits) */
-#endif
OSStatus wxMacDataBrowserTableViewControl::SetColumnWidth(DataBrowserPropertyID propertyID, UInt16 width)
{
// lead to a large overhead for the call but returns an error code if the property id does not exist, here we use the function that returns
// the column position for the property id:
DataBrowserTableViewColumnIndex index;
-
+
return ::GetDataBrowserTableViewColumnPosition(this->m_controlRef,propertyID,&index);
} /* wxMacDataBrowserTableViewControl::IsUsedPropertyId(DataBrowserPropertyID) const */
OSStatus wxMacDataBrowserTableViewControl::GetFreeItemID(DataBrowserItemID* id) const
{
ItemCount NoOfItems;
-
-
+
+
verify_noerr(this->GetItemCount(&NoOfItems));
if (NoOfItems == 0)
{
// lead to a large overhead for the call but returns an error code if the property id does not exist, here we use the function that returns
// the column position for the property id:
DataBrowserTableViewColumnIndex index;
-
+
return ::GetDataBrowserTableViewItemRow(this->m_controlRef,itemID,&index);
} /* wxMacDataBrowserTableViewControl::IsUsedItemID(DataBrowserItemID) const */
{
DataBrowserItemID* itemIDPtr;
Handle handle(::NewHandle(0));
-
+
size_t NoOfItems;
DataBrowserSortOrder sortOrder;
DataBrowserTableViewColumnIndex columnIndex;
-
+
wxDataViewCtrl* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl*>(this->GetPeer()));
-
+
wxCHECK_MSG(dataViewCtrlPtr != NULL, false,_("Pointer to data view control not set correctly."));
wxCHECK_MSG(dataViewCtrlPtr->GetModel() != NULL,false,_("Pointer to model not set correctly."));
wxDataViewColumn* dataViewColumnPtr;
wxDataViewCtrl* dataViewCtrlPtr;
-
+
wxDataViewCustomRenderer* dataViewCustomRendererPtr;
wxVariant dataToRender;
content.left += 5;
content.right -= 3;
content.bottom -= 3;
- // extra space for the scrollbars:
+ // extra space for the scrollbars:
content.bottom -= wxSystemSettings::GetMetric(wxSYS_HSCROLL_Y);
content.right -= wxSystemSettings::GetMetric(wxSYS_VSCROLL_X);
- // make sure that 'Render' can draw only in the allowed area:
+ // make sure that 'Render' can draw only in the allowed area:
dataViewCustomRendererPtr->GetDC()->SetClippingRegion(content.left,content.top,content.right-content.left+1,content.bottom-content.top+1);
(void) (dataViewCustomRendererPtr->Render(wxRect(static_cast<int>(rectangle->left),static_cast<int>(rectangle->top),
static_cast<int>(1+rectangle->right-rectangle->left),static_cast<int>(1+rectangle->bottom-rectangle->top)),
{
// variable definitions:
wxDataViewCtrl* dataViewCtrlPtr;
-
+
dataViewCtrlPtr = dynamic_cast<wxDataViewCtrl*>(this->GetPeer());
wxCHECK_MSG(dataViewCtrlPtr != NULL,errDataBrowserNotConfigured,_("Pointer to data view control not set correctly."));
if (dataViewCtrlPtr->IsDeleting())
DataBrowserTableViewColumnIndex columnIndex;
OSStatus errorStatus;
wxDataViewColumn* dataViewColumnPtr;
-
+
wxCHECK_MSG(dataViewCtrlPtr->GetModel() != NULL,errDataBrowserNotConfigured,_("Pointer to model not set correctly."));
errorStatus = this->GetColumnIndex(propertyID,&columnIndex);
wxCHECK_MSG(errorStatus == noErr,errorStatus,_("Could not determine column index"));
wxVariant variant;
wxDataViewColumn* dataViewColumnPtr;
wxDataViewCtrl* dataViewCtrlPtr;
-
+
dataViewCtrlPtr = dynamic_cast<wxDataViewCtrl*>(this->GetPeer());
wxCHECK_MSG(dataViewCtrlPtr != NULL,errDataBrowserNotConfigured,_("Pointer to data view control not set correctly."));
wxCHECK_MSG(dataViewCtrlPtr->GetModel() != NULL,errDataBrowserNotConfigured,_("Pointer to model not set correctly."));
{
// variable definitions:
wxDataViewCtrl* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl*>(this->GetPeer()));
-
+
wxCHECK_MSG(dataViewCtrlPtr != NULL,errDataBrowserNotConfigured,_("Pointer to data view control not set correctly."));
// initialize wxWidget event:
wxDataViewEvent dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSING,dataViewCtrlPtr->GetId()); // variable definition
-
+
dataViewEvent.SetEventObject(dataViewCtrlPtr);
dataViewEvent.SetItem(wxDataViewItem(reinterpret_cast<void*>(itemID)));
// finally send the equivalent wxWidget event:
- dataViewCtrlPtr->GetEventHandler()->ProcessEvent(dataViewEvent);
+ dataViewCtrlPtr->HandleWindowEvent(dataViewEvent);
// opening the container is allowed if not vetoed:
return ::SetDataBrowserItemDataBooleanValue(itemData,dataViewEvent.IsAllowed());
} /* block */
{
// variable definitions:
wxDataViewCtrl* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl*>(this->GetPeer()));
-
+
wxCHECK_MSG(dataViewCtrlPtr != NULL,errDataBrowserNotConfigured,_("Pointer to data view control not set correctly."));
// initialize wxWidget event:
wxDataViewEvent dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDING,dataViewCtrlPtr->GetId()); // variable definition
-
+
dataViewEvent.SetEventObject(dataViewCtrlPtr);
dataViewEvent.SetItem(wxDataViewItem(reinterpret_cast<void*>(itemID)));
// finally send the equivalent wxWidget event:
- dataViewCtrlPtr->GetEventHandler()->ProcessEvent(dataViewEvent);
+ dataViewCtrlPtr->HandleWindowEvent(dataViewEvent);
// opening the container is allowed if not vetoed:
return ::SetDataBrowserItemDataBooleanValue(itemData,dataViewEvent.IsAllowed());
} /* block */
{
// variable definition:
wxDataViewCtrl* dataViewCtrlPtr(dynamic_cast<wxDataViewCtrl*>(this->GetPeer()));
-
+
wxCHECK_MSG(dataViewCtrlPtr != NULL,errDataBrowserNotConfigured,_("Pointer to data view control not set correctly."));
wxCHECK_MSG(dataViewCtrlPtr->GetModel() != NULL,errDataBrowserNotConfigured,_("Pointer to model not set correctly."));
return ::SetDataBrowserItemDataBooleanValue(itemData,dataViewCtrlPtr->GetModel()->IsContainer(wxDataViewItem(reinterpret_cast<void*>(itemID))));
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.SetEventObject(dataViewCtrlPtr);
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)
+ dataViewCtrlPtr->HandleWindowEvent(dataViewEvent);
+ } /* block */
+ break;
+ case kDataBrowserContainerOpened:
{
// initialize wxWidget event:
- DataBrowserPropertyID propertyID;
+ 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->HandleWindowEvent(dataViewEvent);
+ // add children to the expanded container:
+ dataViewCtrlPtr->AddChildrenLevel(wxDataViewItem(reinterpret_cast<void*>(itemID)));
+ } /* block */
+ break;
+ case kDataBrowserEditStarted:
+ {
+ // initialize wxWidget event:
+ DataBrowserPropertyID propertyID;
wxDataViewEvent dataViewEvent(wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_STARTED,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));
+ dataViewEvent.SetDataViewColumn(dataViewCtrlPtr->GetColumnPtr(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
+ dataViewCtrlPtr->HandleWindowEvent(dataViewEvent);
+ } /* 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)));
- // 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 (this->GetPropertyID(itemData,&propertyID) == noErr)
+ {
+ // variable definition and initialization:
+ DataBrowserTableViewColumnIndex columnIndex;
- if (dataViewCtrlPtr != NULL) // can become NULL when the window is being deleted (wxWidget has already disposed the data before receiving this event
+ 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->HandleWindowEvent(dataViewEvent);
+ } /* 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))
+ dataViewCtrlPtr->HandleWindowEvent(dataViewEvent);
+ } /* 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->HandleWindowEvent(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->HandleWindowEvent(dataViewEvent);
+ } /* if */
} /* if */
} /* if */
- } /* if */
- } /* block */
- break;
- } /* switch */
+ } /* block */
+ break;
+ } /* switch */
} /* wxMacDataViewDataBrowserListViewControl::DataBrowserItemNotificationProc(DataBrowserItemID, DataBrowserItemNotification, DataBrowserItemDataRef) */
-#endif
- // wxUSE_GENERICDATAVIEWCTRL
+#endif // wxUSE_DATAVIEWCTRL && !wxUSE_GENERICDATAVIEWCTRL
projects / wxWidgets.git / blobdiff