34ecc6efc4
Send the expected event at the very end of window creation process. Closes https://github.com/wxWidgets/wxWidgets/pull/1119
80 lines
2.4 KiB
C++
80 lines
2.4 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: src/qt/control.cpp
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// Author: Peter Most, Mariano Reingart
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// Copyright: (c) 2009 wxWidgets dev team
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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// For compilers that support precompilation, includes "wx.h".
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#include "wx/wxprec.h"
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#include "wx/control.h"
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#include "wx/qt/private/converter.h"
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#include <QtWidgets/QWidget>
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wxIMPLEMENT_DYNAMIC_CLASS(wxControl, wxWindow);
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wxControl::wxControl()
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{
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}
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wxControl::wxControl(wxWindow *parent, wxWindowID id,
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const wxPoint& pos,
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const wxSize& size, long style,
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const wxValidator& validator,
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const wxString& name )
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{
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Create( parent, id, pos, size, style, validator, name );
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}
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bool wxControl::Create(wxWindow *parent, wxWindowID id,
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const wxPoint& pos,
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const wxSize& size, long style,
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const wxValidator& validator,
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const wxString& name )
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{
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bool isCreated = wxWindow::Create(parent, id, pos, size, style, name);
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#if wxUSE_VALIDATORS
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SetValidator(validator);
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#endif
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return isCreated;
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}
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bool wxControl::QtCreateControl( wxWindow *parent, wxWindowID id,
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const wxPoint &pos, const wxSize &size, long style,
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const wxValidator &validator, const wxString &name )
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{
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// The Qt widget has been created without a position/size so move/resize it:
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wxSize bestSize = GetBestSize();
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int width = ( size.GetWidth() == wxDefaultCoord ) ? bestSize.GetWidth() : size.GetWidth();
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int height = ( size.GetHeight() == wxDefaultCoord ) ? bestSize.GetHeight() : size.GetHeight();
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DoMoveWindow( pos.x, pos.y, width, height );
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// Let Qt handle the background:
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SetBackgroundStyle(wxBG_STYLE_SYSTEM);
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if (!CreateControl( parent, id, pos, size, style, validator, name ))
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return false;
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PostCreation(false);
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return true;
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}
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wxSize wxControl::DoGetBestSize() const
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{
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wxSize minsize = wxQtConvertSize( GetHandle()->minimumSizeHint() );
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wxSize size = wxQtConvertSize( GetHandle()->sizeHint() );
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// best effort to ensure a correct size (note that some qt controls implement just one or both size hints)
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if (size.GetWidth() < minsize.GetWidth())
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size.SetWidth(minsize.GetWidth());
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if (size.GetHeight() < minsize.GetHeight())
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size.SetHeight(minsize.GetHeight());
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return size;
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}
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