f7ce0e4a5f
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@39041 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
99 lines
2.3 KiB
C++
99 lines
2.3 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: src/gtk/tooltip.cpp
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// Purpose: wxToolTip implementation
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// Author: Robert Roebling
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// Id: $Id$
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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_TOOLTIPS
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#include "wx/tooltip.h"
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#ifndef WX_PRECOMP
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#include "wx/window.h"
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#endif
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#include "wx/gtk/private.h"
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//-----------------------------------------------------------------------------
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// global data
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//-----------------------------------------------------------------------------
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static GtkTooltips *gs_tooltips = (GtkTooltips*) NULL;
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//-----------------------------------------------------------------------------
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// wxToolTip
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//-----------------------------------------------------------------------------
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IMPLEMENT_ABSTRACT_CLASS(wxToolTip, wxObject)
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wxToolTip::wxToolTip( const wxString &tip )
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{
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m_text = tip;
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m_window = (wxWindow*) NULL;
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}
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void wxToolTip::SetTip( const wxString &tip )
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{
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m_text = tip;
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Apply( m_window );
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}
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void wxToolTip::Apply( wxWindow *win )
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{
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if (!win)
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return;
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if ( !gs_tooltips )
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gs_tooltips = gtk_tooltips_new();
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m_window = win;
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if (m_text.empty())
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m_window->ApplyToolTip( gs_tooltips, (wxChar*) NULL );
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else
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m_window->ApplyToolTip( gs_tooltips, m_text );
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}
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/* static */
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void wxToolTip::Apply(GtkWidget *w, const wxCharBuffer& tip)
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{
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if ( !gs_tooltips )
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gs_tooltips = gtk_tooltips_new();
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gtk_tooltips_set_tip(gs_tooltips, w, tip, NULL);
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}
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void wxToolTip::Enable( bool flag )
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{
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if (!gs_tooltips)
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return;
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if (flag)
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gtk_tooltips_enable( gs_tooltips );
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else
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gtk_tooltips_disable( gs_tooltips );
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}
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G_BEGIN_DECLS
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void gtk_tooltips_set_delay (GtkTooltips *tooltips,
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guint delay);
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G_END_DECLS
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void wxToolTip::SetDelay( long msecs )
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{
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if (!gs_tooltips)
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return;
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// FIXME: This is a deprecated function and might not even have an effect.
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// Try to not use it, after which remove the prototype above.
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gtk_tooltips_set_delay( gs_tooltips, (int)msecs );
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}
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#endif // wxUSE_TOOLTIPS
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