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Fixed problems with wxFrame::SetIcons

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@14847 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Mattia Barbon 2002-03-28 20:51:55 +00:00
parent 33980f0da6
commit 7efaed4de4
4 changed files with 21 additions and 16 deletions
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4
src/common/iconbndl.cpp
View File

@ -83,6 +83,8 @@ const wxIcon& wxIconBundle::GetIcon( const wxSize& size ) const
for( i = 0; i < max; ++i )
{
if( !m_icons[i].Ok() )
continue;
wxCoord sx = m_icons[i].GetWidth(), sy = m_icons[i].GetHeight();
// requested size
if( sx == size.x && sy == size.y )
@ -105,7 +107,7 @@ void wxIconBundle::AddIcon( const wxIcon& icon )
for( i = 0; i < max; ++i )
{
wxIcon& tmp = m_icons[i];
if( tmp.GetWidth() == icon.GetWidth() &&
if( tmp.Ok() && tmp.GetWidth() == icon.GetWidth() &&
tmp.GetHeight() == icon.GetHeight() )
{
tmp = icon;

15
src/gtk/toplevel.cpp
View File

@ -191,12 +191,13 @@ gtk_frame_realized_callback( GtkWidget * WXUNUSED(widget), wxTopLevelWindowGTK *
gtk_window_set_policy(GTK_WINDOW(win->m_widget), 1, 1, 1);
// reset the icon
wxIcon iconOld = win->GetIcon();
if ( iconOld != wxNullIcon )
wxIconBundle iconsOld = win->GetIcons();
wxIcon tmp = iconsOld.GetIcon( -1 ); // operator != is not-const
if ( tmp != wxNullIcon )
{
wxIcon icon( iconOld );
// wxIconBundle icon( iconOld );
win->SetIcon( wxNullIcon );
win->SetIcon( icon );
win->SetIcons( iconsOld );
}
// we set the focus to the child that accepts the focus. this
@ -840,13 +841,13 @@ void wxTopLevelWindowGTK::SetIcons( const wxIconBundle &icons )
{
wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
GdkWindow* window = m_widget->window;
wxCHECK_RET( window, _T("window not created yet - can't set icon") );
wxTopLevelWindowBase::SetIcons( icons );
DoSetIcon( icons.GetIcon( -1 ) );
wxSetIconsX11( (WXDisplay*)GDK_WINDOW_XDISPLAY( window ),
(WXWindow)GDK_WINDOW_XWINDOW( window ), icons );
if( window )
wxSetIconsX11( (WXDisplay*)GDK_WINDOW_XDISPLAY( window ),
(WXWindow)GDK_WINDOW_XWINDOW( window ), icons );
}
// ----------------------------------------------------------------------------

15
src/gtk1/toplevel.cpp
View File

@ -191,12 +191,13 @@ gtk_frame_realized_callback( GtkWidget * WXUNUSED(widget), wxTopLevelWindowGTK *
gtk_window_set_policy(GTK_WINDOW(win->m_widget), 1, 1, 1);
// reset the icon
wxIcon iconOld = win->GetIcon();
if ( iconOld != wxNullIcon )
wxIconBundle iconsOld = win->GetIcons();
wxIcon tmp = iconsOld.GetIcon( -1 ); // operator != is not-const
if ( tmp != wxNullIcon )
{
wxIcon icon( iconOld );
// wxIconBundle icon( iconOld );
win->SetIcon( wxNullIcon );
win->SetIcon( icon );
win->SetIcons( iconsOld );
}
// we set the focus to the child that accepts the focus. this
@ -840,13 +841,13 @@ void wxTopLevelWindowGTK::SetIcons( const wxIconBundle &icons )
{
wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
GdkWindow* window = m_widget->window;
wxCHECK_RET( window, _T("window not created yet - can't set icon") );
wxTopLevelWindowBase::SetIcons( icons );
DoSetIcon( icons.GetIcon( -1 ) );
wxSetIconsX11( (WXDisplay*)GDK_WINDOW_XDISPLAY( window ),
(WXWindow)GDK_WINDOW_XWINDOW( window ), icons );
if( window )
wxSetIconsX11( (WXDisplay*)GDK_WINDOW_XDISPLAY( window ),
(WXWindow)GDK_WINDOW_XWINDOW( window ), icons );
}
// ----------------------------------------------------------------------------

3
src/unix/utilsx11.cpp
View File

@ -32,7 +32,8 @@ void wxSetIconsX11( WXDisplay* display, WXWindow window,
size_t i, max = ib.m_icons.GetCount();
for( i = 0; i < max; ++i )
size += 2 + ib.m_icons[i].GetWidth() * ib.m_icons[i].GetHeight();
if( ib.m_icons[i].Ok() )
size += 2 + ib.m_icons[i].GetWidth() * ib.m_icons[i].GetHeight();
Atom net_wm_icon = XInternAtom( (Display*)display, "_NET_WM_ICON", 0 );