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

Don't show the MDI children implicitly by default in wxMSW any more.

Browse Source 
We kept doing it for compatibility with pre-2.5.3 versions but this was a long
time ago and we don't need this any longer.

See #2508.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75944 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2014-02-20 00:32:54 +00:00
parent 41d5ebc86f
commit 0b4804594c
2 changed files with 0 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
include/wx/msw/mdi.h
View File

@@ -225,7 +225,6 @@ protected:
void Init(); void Init();
private: private:
bool m_needsInitialShow; // Show must be called in idle time after Creation
bool m_needsResize; // flag which tells us to artificially resize the frame bool m_needsResize; // flag which tells us to artificially resize the frame
DECLARE_EVENT_TABLE() DECLARE_EVENT_TABLE()

13
src/msw/mdi.cpp
View File

@@ -757,7 +757,6 @@ bool wxMDIParentFrame::MSWTranslateMessage(WXMSG* msg)
void wxMDIChildFrame::Init() void wxMDIChildFrame::Init()
{ {
m_needsResize = true; m_needsResize = true;
m_needsInitialShow = true;
} }
bool wxMDIChildFrame::Create(wxMDIParentFrame *parent, bool wxMDIChildFrame::Create(wxMDIParentFrame *parent,
@@ -881,8 +880,6 @@ wxMDIChildFrame::~wxMDIChildFrame()
bool wxMDIChildFrame::Show(bool show) bool wxMDIChildFrame::Show(bool show)
{ {
m_needsInitialShow = false;
if (!wxFrame::Show(show)) if (!wxFrame::Show(show))
return false; return false;
@@ -1395,16 +1392,6 @@ void wxMDIClientWindow::DoSetSize(int x, int y, int width, int height, int sizeF
void wxMDIChildFrame::OnIdle(wxIdleEvent& event) void wxMDIChildFrame::OnIdle(wxIdleEvent& event)
{ {
// wxMSW prior to 2.5.3 created MDI child frames as visible, which resulted
// in flicker e.g. when the frame contained controls with non-trivial
// layout. Since 2.5.3, the frame is created hidden as all other top level
// windows. In order to maintain backward compatibility, the frame is shown
// in OnIdle, unless Show(false) was called by the programmer before.
if ( m_needsInitialShow )
{
Show(true);
}
// MDI child frames get their WM_SIZE when they're constructed but at this // MDI child frames get their WM_SIZE when they're constructed but at this
// moment they don't have any children yet so all child windows will be // moment they don't have any children yet so all child windows will be
// positioned incorrectly when they are added later - to fix this, we // positioned incorrectly when they are added later - to fix this, we