3f66f6a5b3
This keyword is not expanded by Git which means it's not replaced with the correct revision value in the releases made using git-based scripts and it's confusing to have lines with unexpanded "$Id$" in the released files. As expanding them with Git is not that simple (it could be done with git archive and export-subst attribute) and there are not many benefits in having them in the first place, just remove all these lines. If nothing else, this will make an eventual transition to Git simpler. Closes #14487. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74602 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
135 lines
3.4 KiB
C++
135 lines
3.4 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: src/gtk/gauge.cpp
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// Purpose:
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// Author: Robert Roebling
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// Copyright: (c) 1998 Robert Roebling
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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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#if wxUSE_GAUGE
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#include "wx/gauge.h"
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#include <gtk/gtk.h>
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//-----------------------------------------------------------------------------
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// wxGauge
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//-----------------------------------------------------------------------------
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bool wxGauge::Create( wxWindow *parent,
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wxWindowID id,
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int range,
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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 wxValidator& validator,
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const wxString& name )
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{
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if (!PreCreation( parent, pos, size ) ||
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!CreateBase( parent, id, pos, size, style, validator, name ))
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{
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wxFAIL_MSG( wxT("wxGauge creation failed") );
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return false;
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}
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m_rangeMax = range;
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m_widget = gtk_progress_bar_new();
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g_object_ref(m_widget);
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if ( style & wxGA_VERTICAL )
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{
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#ifdef __WXGTK3__
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gtk_orientable_set_orientation(GTK_ORIENTABLE(m_widget), GTK_ORIENTATION_VERTICAL);
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gtk_progress_bar_set_inverted(GTK_PROGRESS_BAR(m_widget), true);
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#else
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gtk_progress_bar_set_orientation( GTK_PROGRESS_BAR(m_widget),
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GTK_PROGRESS_BOTTOM_TO_TOP );
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#endif
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}
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// when using the gauge in indeterminate mode, we need this:
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gtk_progress_bar_set_pulse_step(GTK_PROGRESS_BAR (m_widget), 0.05);
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m_parent->DoAddChild( this );
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PostCreation(size);
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SetInitialSize(size);
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return true;
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}
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void wxGauge::DoSetGauge()
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{
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wxASSERT_MSG( 0 <= m_gaugePos && m_gaugePos <= m_rangeMax,
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wxT("invalid gauge position in DoSetGauge()") );
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gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (m_widget),
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m_rangeMax ? ((double)m_gaugePos)/m_rangeMax : 0.0);
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}
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wxSize wxGauge::DoGetBestSize() const
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{
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wxSize best;
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if (HasFlag(wxGA_VERTICAL))
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best = wxSize(28, 100);
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else
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best = wxSize(100, 28);
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CacheBestSize(best);
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return best;
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}
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void wxGauge::SetRange( int range )
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{
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m_rangeMax = range;
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if (m_gaugePos > m_rangeMax)
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m_gaugePos = m_rangeMax;
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DoSetGauge();
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}
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void wxGauge::SetValue( int pos )
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{
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wxCHECK_RET( pos <= m_rangeMax, wxT("invalid value in wxGauge::SetValue()") );
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m_gaugePos = pos;
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DoSetGauge();
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}
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int wxGauge::GetRange() const
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{
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return m_rangeMax;
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}
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int wxGauge::GetValue() const
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{
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return m_gaugePos;
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}
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void wxGauge::Pulse()
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{
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gtk_progress_bar_pulse(GTK_PROGRESS_BAR (m_widget));
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}
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wxVisualAttributes wxGauge::GetDefaultAttributes() const
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{
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// Visible gauge colours use a different colour state
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return GetDefaultAttributesFromGTKWidget(m_widget,
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UseGTKStyleBase(),
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GTK_STATE_ACTIVE);
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}
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// static
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wxVisualAttributes
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wxGauge::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant))
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{
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return GetDefaultAttributesFromGTKWidget(gtk_progress_bar_new(),
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false, GTK_STATE_ACTIVE);
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}
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#endif // wxUSE_GAUGE
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