/////////////////////////////////////////////////////////////////////////////
-// Name: tooltip.cpp
-// Purpose:
+// Name: src/gtk/tooltip.cpp
+// Purpose: wxToolTip implementation
// Author: Robert Roebling
// Id: $Id$
// Copyright: (c) 1998 Robert Roebling
-// Licence: wxWindows licence
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation "tooltip.h"
-#endif
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#if wxUSE_TOOLTIPS
#include "wx/tooltip.h"
-#include "gtk/gtk.h"
-#include "gdk/gdk.h"
+#ifndef WX_PRECOMP
+ #include "wx/window.h"
+#endif
+
+#include "wx/gtk/private.h"
//-----------------------------------------------------------------------------
// global data
//-----------------------------------------------------------------------------
-GtkTooltips *gs_tooltips = (GtkTooltips*) NULL;
-GdkColor gs_tooltip_bg;
-GdkColor gs_tooltip_fg;
+static GtkTooltips *gs_tooltips = (GtkTooltips*) NULL;
//-----------------------------------------------------------------------------
// wxToolTip
//-----------------------------------------------------------------------------
-void wxToolTip::Add( wxWindow *tool, const wxString &tip )
+IMPLEMENT_ABSTRACT_CLASS(wxToolTip, wxObject)
+
+wxToolTip::wxToolTip( const wxString &tip )
{
- if (!gs_tooltips)
- {
+ m_text = tip;
+ m_window = (wxWindow*) NULL;
+}
+
+void wxToolTip::SetTip( const wxString &tip )
+{
+ m_text = tip;
+ Apply( m_window );
+}
+
+void wxToolTip::Apply( wxWindow *win )
+{
+ if (!win)
+ return;
+
+ if ( !gs_tooltips )
gs_tooltips = gtk_tooltips_new();
-
- gs_tooltip_fg.red = 0;
- gs_tooltip_fg.green = 0;
- gs_tooltip_fg.blue = 0;
- gdk_color_alloc( gtk_widget_get_colormap( tool->GetConnectWidget() ), &gs_tooltip_fg );
-
- gs_tooltip_bg.red = 65535;
- gs_tooltip_bg.green = 65535;
- gs_tooltip_bg.blue = 50000;
- gdk_color_alloc( gtk_widget_get_colormap( tool->GetConnectWidget() ), &gs_tooltip_bg );
-
- gtk_tooltips_set_colors( gs_tooltips, &gs_tooltip_bg, &gs_tooltip_fg );
- }
-
- gtk_tooltips_set_tip( gs_tooltips, tool->GetConnectWidget(), tip, (gchar*) NULL );
+
+ m_window = win;
+
+ if (m_text.empty())
+ m_window->ApplyToolTip( gs_tooltips, NULL );
+ else
+ m_window->ApplyToolTip( gs_tooltips, wxGTK_CONV_SYS(m_text) );
+}
+
+/* static */
+void wxToolTip::Apply(GtkWidget *w, const gchar *tip)
+{
+ if ( !gs_tooltips )
+ gs_tooltips = gtk_tooltips_new();
+
+ gtk_tooltips_set_tip(gs_tooltips, w, tip, NULL);
}
void wxToolTip::Enable( bool flag )
{
- if (!gs_tooltips) gs_tooltips = gtk_tooltips_new();
-
+ if (!gs_tooltips)
+ return;
+
if (flag)
gtk_tooltips_enable( gs_tooltips );
else
gtk_tooltips_disable( gs_tooltips );
}
+G_BEGIN_DECLS
+void gtk_tooltips_set_delay (GtkTooltips *tooltips,
+ guint delay);
+G_END_DECLS
+
void wxToolTip::SetDelay( long msecs )
{
- if (!gs_tooltips) gs_tooltips = gtk_tooltips_new();
-
- gtk_tooltips_set_delay( gs_tooltips, msecs );
+ if (!gs_tooltips)
+ return;
+
+ // FIXME: This is a deprecated function and might not even have an effect.
+ // Try to not use it, after which remove the prototype above.
+ gtk_tooltips_set_delay( gs_tooltips, (int)msecs );
}
+#endif // wxUSE_TOOLTIPS