8fbca5cb70
No real changes, just clean up sources by removing trailing spaces from all the non-generated files. This should hopefully avoid future commits mixing significant changes with insignificant whitespace ones.
147 lines
3.4 KiB
C++
147 lines
3.4 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: src/qt/statusbar.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/statusbr.h"
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#include "wx/qt/private/utils.h"
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#include "wx/qt/private/converter.h"
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#include "wx/qt/private/winevent.h"
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#include <QtWidgets/QStatusBar>
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#include <QtWidgets/QLabel>
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class wxQtStatusBar : public wxQtEventSignalHandler< QStatusBar, wxStatusBar >
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{
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public:
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wxQtStatusBar( wxWindow *parent, wxStatusBar *handler );
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};
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wxQtStatusBar::wxQtStatusBar( wxWindow *parent, wxStatusBar *handler )
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: wxQtEventSignalHandler< QStatusBar, wxStatusBar >( parent, handler )
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{
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}
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//==============================================================================
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wxStatusBar::wxStatusBar()
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{
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Init();
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}
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wxStatusBar::wxStatusBar(wxWindow *parent, wxWindowID winid,
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long style,
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const wxString& name)
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{
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Init();
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Create( parent, winid, style, name );
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}
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bool wxStatusBar::Create(wxWindow *parent, wxWindowID WXUNUSED(winid),
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long style, const wxString& WXUNUSED(name))
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{
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m_qtStatusBar = new wxQtStatusBar( parent, this );
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m_qtPanes = new QList < QLabel* >;
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if ( style & wxSTB_SIZEGRIP )
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m_qtStatusBar->setSizeGripEnabled(true);
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PostCreation();
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SetFieldsCount(1);
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return true;
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}
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bool wxStatusBar::GetFieldRect(int i, wxRect& rect) const
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{
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wxCHECK_MSG( (i >= 0) && ((size_t)i < m_panes.GetCount()), false,
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"invalid statusbar field index" );
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if ( static_cast<size_t>(m_qtPanes->count()) != m_panes.GetCount() )
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const_cast<wxStatusBar*>(this)->UpdateFields();
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rect = wxQtConvertRect((*m_qtPanes)[i]->geometry());
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return true;
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}
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void wxStatusBar::SetMinHeight(int height)
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{
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m_qtStatusBar->setMinimumHeight(height);
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}
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int wxStatusBar::GetBorderX() const
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{
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return 0;
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}
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int wxStatusBar::GetBorderY() const
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{
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return 0;
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}
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void wxStatusBar::DoUpdateStatusText(int number)
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{
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if ( static_cast<size_t>(m_qtPanes->count()) != m_panes.GetCount() )
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UpdateFields();
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(*m_qtPanes)[number]->setText( wxQtConvertString( m_panes[number].GetText() ) );
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}
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// Called each time number/size of panes changes
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void wxStatusBar::Refresh( bool eraseBackground, const wxRect *rect )
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{
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UpdateFields();
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wxWindow::Refresh( eraseBackground, rect );
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}
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void wxStatusBar::Init()
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{
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m_qtStatusBar = NULL;
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m_qtPanes = NULL;
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}
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void wxStatusBar::UpdateFields()
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{
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// is it a good idea to recreate all the panes every update?
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while ( !m_qtPanes->isEmpty() )
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{
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//Remove all panes
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delete m_qtPanes->takeLast();
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}
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for (size_t i = 0; i < m_panes.GetCount(); i++)
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{
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//Set sizes
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int width = m_panes[i].GetWidth();
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QLabel *pane = new QLabel( m_qtStatusBar );
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m_qtPanes->append( pane );
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if ( width >= 0 )
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{
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//Fixed width field
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pane->setMinimumSize( QSize(width, 0) );
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m_qtStatusBar->addWidget( pane );
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}
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else
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{
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m_qtStatusBar->addWidget( pane, -width );
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}
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}
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}
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QWidget *wxStatusBar::GetHandle() const
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{
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return m_qtStatusBar;
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}
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