cheng/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Added way to specify in generic tree control

Browse Source 
if the drop effect (a line) should be drawn
   above or below the item.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@31289 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling 2005-01-07 22:31:42 +00:00
parent daa7ae0c30
commit e3d64157d7
2 changed files with 8 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
include/wx/generic/treectlg.h
View File

@ -105,6 +105,9 @@ public:
virtual void AssignStateImageList(wxImageList *imageList);
virtual void AssignButtonsImageList(wxImageList *imageList);
virtual void SetDropEffectAboveItem( bool above = false ) { m_dropEffectAboveItem = above; }
virtual bool GetDropEffectAboveItem() const { return m_dropEffectAboveItem; }
// Functions to work with tree ctrl items.
// accessors
@ -447,6 +450,8 @@ protected:
wxString m_findPrefix;
wxTimer *m_findTimer;
bool m_dropEffectAboveItem;
// the common part of all ctors
void Init();

4
src/generic/treectlg.cpp
View File

@ -758,6 +758,8 @@ void wxGenericTreeCtrl::Init()
m_findTimer = NULL;
m_dropEffectAboveItem = false;
m_lastOnSame = false;
#ifdef __WXMAC_CARBON__
@ -2499,7 +2501,7 @@ void wxGenericTreeCtrl::DrawDropEffect(wxGenericTreeItem *item)
{
// draw a line under the drop target because the item will be
// dropped there
DrawLine(item, true /* below */);
DrawLine(item, !m_dropEffectAboveItem );
}
SetCursor(wxCURSOR_BULLSEYE);