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Fix wxDataViewCtrl::GetItemRect() signature in wxOSX and document it better.

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The second parameter of this method should be optional, so make it so in wxOSX.

Also document what this method does exactly and the platforms under which it's
implemented.

Closes #13914.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70496 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin 2012-02-02 14:19:30 +00:00
parent f897d9ed1a
commit 7f15deea6d
2 changed files with 14 additions and 2 deletions
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3
include/wx/osx/dataview.h
View File

@ -174,7 +174,8 @@ public:
virtual bool IsExpanded(const wxDataViewItem & item) const;
virtual unsigned int GetCount() const;
virtual wxRect GetItemRect(const wxDataViewItem& item, const wxDataViewColumn* columnPtr) const;
virtual wxRect GetItemRect(const wxDataViewItem& item,
const wxDataViewColumn* columnPtr = NULL) const;
virtual int GetSelectedItemsCount() const;
virtual int GetSelections(wxDataViewItemArray& sel) const;

13
interface/wx/dataview.h
View File

@ -1098,7 +1098,18 @@ public:
int GetIndent() const;
/**
Returns item rect.
Returns item rectangle.
This method is currently not implemented at all in wxGTK and only
implemented for non-@NULL @a col argument in wxOSX. It is fully
implemented in the generic version of the control.
@param item
A valid item.
@param col
If non-@NULL, the rectangle returned corresponds to the
intersection of the item with the specified column. If @NULL, the
rectangle spans all the columns.
*/
virtual wxRect GetItemRect(const wxDataViewItem& item,
const wxDataViewColumn* col = NULL) const;