// Author: Francesco Montorsi
// Modified By:
// Created: 8/10/2006
-// Id: $Id$
// Copyright: (c) Francesco Montorsi
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#include "wx/sizer.h"
#include "wx/panel.h"
+#include <gtk/gtk.h>
#include "wx/gtk/private.h"
+#include "wx/gtk/private/gtk2-compat.h"
// the lines below duplicate the same definitions in collpaneg.cpp, if we have
// another implementation of this class we should extract them to a common file
-const wxChar wxCollapsiblePaneNameStr[] = wxT("collapsiblePane");
+const char wxCollapsiblePaneNameStr[] = "collapsiblePane";
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_COLLPANE_CHANGED)
+wxDEFINE_EVENT( wxEVT_COLLAPSIBLEPANE_CHANGED, wxCollapsiblePaneEvent );
IMPLEMENT_DYNAMIC_CLASS(wxCollapsiblePaneEvent, wxCommandEvent)
// 1) need to update our size hints
// NB: this function call won't actually do any long operation
- // (redraw/relayouting/resizing) so that it's flicker-free
+ // (redraw/relayout/resize) so that it's flicker-free
p->SetMinSize(sz);
if (p->HasFlag(wxCP_NO_TLW_RESIZE))
wxCollapsiblePaneEvent ev(p, p->GetId(), p->IsCollapsed());
p->HandleWindowEvent(ev);
- // the user asked to explicitely handle the resizing itself...
+ // the user asked to explicitly handle the resizing itself...
return;
}
// transition. This may be sometimes undesired but *is*
// necessary and if you look carefully, all GTK+ programs using
// GtkExpander perform this trick (e.g. the standard "open file"
- // dialog of GTK+>=2.4 is not resizeable when the expander is
+ // dialog of GTK+>=2.4 is not resizable when the expander is
// collapsed!)
gtk_window_set_resizable (GTK_WINDOW (top->m_widget), p->IsExpanded());
}
}
-static void
-gtk_collapsiblepane_insert_callback(wxWindowGTK* parent, wxWindowGTK* child)
+void wxCollapsiblePane::AddChildGTK(wxWindowGTK* child)
{
- // this callback should be used only once to insert the "pane" into the
+ // should be used only once to insert the "pane" into the
// GtkExpander widget. wxGenericCollapsiblePane::DoAddChild() will check if
// it has been called only once (and in any case we would get a warning
// from the following call as GtkExpander is a GtkBin and can contain only
// a single child!).
- gtk_container_add (GTK_CONTAINER (parent->m_widget), child->m_widget);
+ gtk_container_add(GTK_CONTAINER(m_widget), child->m_widget);
}
//-----------------------------------------------------------------------------
m_widget =
gtk_expander_new_with_mnemonic(wxGTK_CONV(GTKConvertMnemonics(label)));
+ g_object_ref(m_widget);
// see the gtk_collapsiblepane_expanded_callback comments to understand why
// we connect to the "notify::expanded" signal instead of the more common
g_signal_connect(m_widget, "notify::expanded",
G_CALLBACK(gtk_collapsiblepane_expanded_callback), this);
- // before creating m_pPane, we need to makesure our own insert callback
- // will be used
- m_insertCallback = gtk_collapsiblepane_insert_callback;
-
// this the real "pane"
m_pPane = new wxPanel(this, wxID_ANY, wxDefaultPosition, wxDefaultSize,
- wxTAB_TRAVERSAL|wxNO_BORDER);
+ wxTAB_TRAVERSAL|wxNO_BORDER, wxS("wxCollapsiblePanePane"));
- gtk_widget_show(m_widget);
m_parent->DoAddChild( this );
PostCreation(size);
+ // we should blend into our parent background
+ const wxColour bg = parent->GetBackgroundColour();
+ SetBackgroundColour(bg);
+ m_pPane->SetBackgroundColour(bg);
+
// remember the size of this control when it's collapsed
m_szCollapsed = GetBestSize();
wxASSERT_MSG( m_widget, wxT("DoGetBestSize called before creation") );
GtkRequisition req;
- req.width = 2;
- req.height = 2;
- (* GTK_WIDGET_CLASS( GTK_OBJECT_GET_CLASS(m_widget) )->size_request )
- (m_widget, &req );
+#ifdef __WXGTK3__
+ gtk_widget_get_preferred_size(m_widget, NULL, &req);
+#else
+ GTK_WIDGET_GET_CLASS(m_widget)->size_request(m_widget, &req);
+#endif
// notice that we do not cache our best size here as it changes
// all times the user expands/hide our pane
void wxCollapsiblePane::SetLabel(const wxString &str)
{
- gtk_expander_set_label(GTK_EXPANDER(m_widget), wxGTK_CONV(str));
+ gtk_expander_set_label(GTK_EXPANDER(m_widget),
+ wxGTK_CONV(GTKConvertMnemonics(str)));
// FIXME: we need to update our collapsed width in some way but using GetBestSize()
// we may get the size of the control with the pane size summed up if we are expanded!
#endif
// here we need to resize the pane window otherwise, even if the GtkExpander container
- // is expanded or shrinked, the pane window won't be updated!
+ // is expanded or shrunk, the pane window won't be updated!
m_pPane->SetSize(ev.GetSize().x, ev.GetSize().y - m_szCollapsed.y);
- // we need to explicitely call m_pPane->Layout() or else it won't correctly relayout
+ // we need to explicitly call m_pPane->Layout() or else it won't correctly relayout
// (even if SetAutoLayout(true) has been called on it!)
m_pPane->Layout();
}
+
+GdkWindow *wxCollapsiblePane::GTKGetWindow(wxArrayGdkWindows& windows) const
+{
+ GtkWidget *label = gtk_expander_get_label_widget( GTK_EXPANDER(m_widget) );
+ windows.Add(gtk_widget_get_window(label));
+ windows.Add(gtk_widget_get_window(m_widget));
+
+ return NULL;
+}
+
#endif // wxUSE_COLLPANE && !defined(__WXUNIVERSAL__)
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