+ wxToolBarTool* tool = static_cast<wxToolBarTool*>(toolBase);
+
+ GSList* radioGroup;
+ switch ( tool->GetStyle() )
+ {
+ case wxTOOL_STYLE_BUTTON:
+ switch (tool->GetKind())
+ {
+ case wxITEM_CHECK:
+ tool->m_item = gtk_toggle_tool_button_new();
+ g_signal_connect(tool->m_item, "toggled",
+ G_CALLBACK(item_toggled), tool);
+ break;
+ case wxITEM_RADIO:
+ radioGroup = GetRadioGroup(pos);
+ if (radioGroup)
+ {
+ // this is the first button in the radio button group,
+ // it will be toggled automatically by GTK so bring the
+ // internal flag in sync
+ tool->Toggle(true);
+ }
+ tool->m_item = gtk_radio_tool_button_new(radioGroup);
+ g_signal_connect(tool->m_item, "toggled",
+ G_CALLBACK(item_toggled), tool);
+ break;
+ default:
+ wxFAIL_MSG("unknown toolbar child type");
+ // fall through
+ case wxITEM_DROPDOWN:
+ case wxITEM_NORMAL:
+ tool->m_item = gtk_tool_button_new(NULL, "");
+ g_signal_connect(tool->m_item, "clicked",
+ G_CALLBACK(item_clicked), tool);
+ break;
+ }
+ if (!HasFlag(wxTB_NOICONS))
+ {
+ GtkWidget* image = gtk_image_new();
+ gtk_tool_button_set_icon_widget(
+ GTK_TOOL_BUTTON(tool->m_item), image);
+ tool->SetImage();
+ gtk_widget_show(image);
+ g_signal_connect(image, "expose_event",
+ G_CALLBACK(image_expose_event), tool);
+ }
+ if (!tool->GetLabel().empty())
+ {
+ gtk_tool_button_set_label(
+ GTK_TOOL_BUTTON(tool->m_item), wxGTK_CONV(tool->GetLabel()));
+ // needed for labels in horizontal toolbar with wxTB_HORZ_LAYOUT
+ gtk_tool_item_set_is_important(tool->m_item, true);
+ }
+ if (!HasFlag(wxTB_NO_TOOLTIPS) && !tool->GetShortHelp().empty())
+ {
+ gtk_tool_item_set_tooltip(tool->m_item,
+ m_tooltips, wxGTK_CONV(tool->GetShortHelp()), "");
+ }
+ g_signal_connect(GTK_BIN(tool->m_item)->child, "button_press_event",
+ G_CALLBACK(button_press_event), tool);
+ g_signal_connect(tool->m_item, "enter_notify_event",
+ G_CALLBACK(enter_notify_event), tool);
+ g_signal_connect(tool->m_item, "leave_notify_event",
+ G_CALLBACK(enter_notify_event), tool);
+
+ if (tool->GetKind() == wxITEM_DROPDOWN)
+ tool->CreateDropDown();
+ gtk_toolbar_insert(m_toolbar, tool->m_item, int(pos));
+ break;
+
+ case wxTOOL_STYLE_SEPARATOR:
+ tool->m_item = gtk_separator_tool_item_new();
+ gtk_toolbar_insert(m_toolbar, tool->m_item, int(pos));
+ break;
+
+ case wxTOOL_STYLE_CONTROL:
+ wxWindow* control = tool->GetControl();
+ if (control->m_widget->parent == NULL)
+ AddChildGTK(control);
+ tool->m_item = GTK_TOOL_ITEM(control->m_widget->parent->parent);
+ if (gtk_toolbar_get_item_index(m_toolbar, tool->m_item) != int(pos))
+ {
+ g_object_ref(tool->m_item);
+ gtk_container_remove(
+ GTK_CONTAINER(m_toolbar), GTK_WIDGET(tool->m_item));
+ gtk_toolbar_insert(m_toolbar, tool->m_item, int(pos));
+ g_object_unref(tool->m_item);
+ }
+ // Inserted items "slide" into place using an animated effect that
+ // causes multiple size events on the item. Must set size request
+ // to keep item size from getting permanently set too small by the
+ // first of these size events.
+ const wxSize size = control->GetSize();
+ gtk_widget_set_size_request(control->m_widget, size.x, size.y);
+ break;
+ }
+ gtk_widget_show(GTK_WIDGET(tool->m_item));
+
+ InvalidateBestSize();
+
+ return true;
+}
+
+bool wxToolBar::DoDeleteTool(size_t /* pos */, wxToolBarToolBase* toolBase)
+{
+ wxToolBarTool* tool = static_cast<wxToolBarTool*>(toolBase);
+
+ if (tool->GetStyle() == wxTOOL_STYLE_CONTROL)
+ {
+ // don't destroy the control here as we can be called from
+ // RemoveTool() and then we need to keep the control alive;
+ // while if we're called from DeleteTool() the control will
+ // be destroyed when wxToolBarToolBase itself is deleted
+ GtkWidget* widget = tool->GetControl()->m_widget;
+ gtk_container_remove(GTK_CONTAINER(widget->parent), widget);
+ }
+ gtk_object_destroy(GTK_OBJECT(tool->m_item));
+ tool->m_item = NULL;
+
+ InvalidateBestSize();
+ return true;
+}
+
+GSList* wxToolBar::GetRadioGroup(size_t pos)
+{
+ GSList* radioGroup = NULL;
+ GtkToolItem* item = NULL;
+ if (pos > 0)
+ {
+ item = gtk_toolbar_get_nth_item(m_toolbar, int(pos) - 1);
+ if (!GTK_IS_RADIO_TOOL_BUTTON(item))
+ item = NULL;
+ }
+ if (item == NULL && pos < m_tools.size())
+ {
+ item = gtk_toolbar_get_nth_item(m_toolbar, int(pos));
+ if (!GTK_IS_RADIO_TOOL_BUTTON(item))
+ item = NULL;
+ }
+ if (item)
+ radioGroup = gtk_radio_tool_button_get_group((GtkRadioToolButton*)item);
+ return radioGroup;
+}
+
+// ----------------------------------------------------------------------------
+// wxToolBar tools state
+// ----------------------------------------------------------------------------
+
+void wxToolBar::DoEnableTool(wxToolBarToolBase *toolBase, bool enable)
+{
+ wxToolBarTool* tool = static_cast<wxToolBarTool*>(toolBase);
projects / wxWidgets.git / blobdiff