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Modify the way we place an oversized or off screen message dialogue 

onto the screen.  This simply moves it fully onto the screen rather
than centering it.
This commit is contained in:
Kevin Reed 2013-05-13 17:47:14 -05:00
parent b214dfc103
commit ff709f69ce
1 changed files with 19 additions and 8 deletions
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27
clientgui/DlgEventLog.cpp
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@ -166,20 +166,31 @@ bool CDlgEventLog::Create( wxWindow* parent, wxWindowID id, const wxString& capt
GetWindowDimensions( oTempPoint, oTempSize );
#ifdef __WXMSW__
// Make sure that it fits within displayable area
wxDisplay *display = new wxDisplay();
// Get the current display space for the current window
int iDisplay = wxDisplay::GetFromWindow(parent);
if ( iDisplay == wxNOT_FOUND ) iDisplay = 0;
wxDisplay *display = new wxDisplay(iDisplay);
wxRect rDisplay = display->GetClientArea();
// Check that the saved height and width is not larger than the displayable space.
// If it is, then reduce the size.
if ( oTempSize.GetWidth() > rDisplay.width ) oTempSize.SetWidth(rDisplay.width);
if ( oTempSize.GetHeight() > rDisplay.height ) oTempSize.SetHeight(rDisplay.height);
// Check if part of the display was going to be off the screen, if so, center the
// display on that axis
if ( oTempPoint.x < 0 || oTempPoint.x + oTempSize.GetWidth() > rDisplay.width ) {
oTempPoint.x = (rDisplay.width - oTempSize.GetWidth())/2;
}
if ( oTempPoint.y < 0 || oTempPoint.y + oTempSize.GetHeight() > rDisplay.height ) {
oTempPoint.y = (rDisplay.height - oTempSize.GetHeight())/2;
}
if ( oTempPoint.x < 0 ) {
oTempPoint.x = 0;
} else if ( oTempPoint.x + oTempSize.GetWidth() > rDisplay.width ) {
oTempPoint.x = rDisplay.width - oTempSize.GetWidth();
}
if ( oTempPoint.y < 0 ) {
oTempPoint.y = 0;
} else if ( oTempPoint.y + oTempSize.GetHeight() > rDisplay.height ) {
oTempPoint.y = rDisplay.height - oTempSize.GetHeight();
}
delete display;
#endif