07c6c61b2c
Only show it if wxDIALOG_EX_CONTEXTHELP was explicitly specified for consistency with the other ports. Closes https://github.com/wxWidgets/wxWidgets/pull/1382
136 lines
3.1 KiB
C++
136 lines
3.1 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: src/qt/dialog.cpp
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// Author: Peter Most, Javier Torres, Mariano Reingart, Sean D'Epagnier
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// Copyright: (c) 2010 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/modalhook.h"
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#include "wx/dialog.h"
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#include "wx/qt/private/utils.h"
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#include "wx/qt/private/winevent.h"
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#include <QtWidgets/QDialog>
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class wxQtDialog : public wxQtEventSignalHandler< QDialog, wxDialog >
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{
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public:
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wxQtDialog( wxWindow *parent, wxDialog *handler );
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};
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wxQtDialog::wxQtDialog( wxWindow *parent, wxDialog *handler )
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: wxQtEventSignalHandler< QDialog, wxDialog >( parent, handler )
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{
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}
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wxDialog::wxDialog()
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{
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}
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wxDialog::wxDialog( wxWindow *parent, wxWindowID id,
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const wxString &title,
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const wxPoint &pos,
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const wxSize &size,
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long style,
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const wxString &name)
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{
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Create( parent, id, title, pos, size, style, name );
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}
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wxDialog::~wxDialog()
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{
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}
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bool wxDialog::Create( wxWindow *parent, wxWindowID id,
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const wxString &title,
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const wxPoint &pos,
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const wxSize &size,
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long style,
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const wxString &name)
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{
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SetExtraStyle(GetExtraStyle() | wxTOPLEVEL_EX_DIALOG);
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// all dialogs should have tab traversal enabled
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style |= wxTAB_TRAVERSAL;
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m_qtWindow = new wxQtDialog(parent, this);
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// Qt adds the context help button by default and we need to explicitly
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// remove it to avoid having it if it's not explicitly requested.
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if ( !HasExtraStyle(wxDIALOG_EX_CONTEXTHELP) )
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{
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Qt::WindowFlags qtFlags = m_qtWindow->windowFlags();
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qtFlags &= ~Qt::WindowContextHelpButtonHint;
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m_qtWindow->setWindowFlags(qtFlags);
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}
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if ( !wxTopLevelWindow::Create( parent, id, title, pos, size, style, name ) )
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return false;
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PostCreation();
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return true;
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}
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int wxDialog::ShowModal()
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{
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WX_HOOK_MODAL_DIALOG();
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wxCHECK_MSG( GetHandle() != NULL, -1, "Invalid dialog" );
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QDialog *qDialog = GetDialogHandle();
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qDialog->setModal(true);
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Show(true);
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bool ret = qDialog->exec();
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if ( GetReturnCode() == 0 )
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return ret ? wxID_OK : wxID_CANCEL;
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return GetReturnCode();
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}
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void wxDialog::EndModal(int retCode)
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{
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wxCHECK_RET( GetDialogHandle() != NULL, "Invalid dialog" );
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SetReturnCode(retCode);
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GetDialogHandle()->done( QDialog::Accepted );
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}
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bool wxDialog::IsModal() const
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{
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wxCHECK_MSG( GetDialogHandle() != NULL, false, "Invalid dialog" );
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return GetDialogHandle()->isModal();
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}
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bool wxDialog::Show(bool show)
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{
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if ( show == IsShown() )
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return false;
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if ( !show && IsModal() )
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EndModal(wxID_CANCEL);
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if ( show && CanDoLayoutAdaptation() )
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DoLayoutAdaptation();
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const bool ret = wxDialogBase::Show(show);
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if (show)
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InitDialog();
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return ret;
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}
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QDialog *wxDialog::GetDialogHandle() const
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{
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return static_cast<QDialog*>(m_qtWindow);
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}
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