/////////////////////////////////////////////////////////////////////////////
-// Name: tbargtk.cpp
+// Name: src/gtk/tbargtk.cpp
// Purpose: GTK toolbar
// Author: Robert Roebling
-// Modified by:
-// Created: 01/02/97
-// RCS-ID:
+// Modified: 13.12.99 by VZ to derive from wxToolBarBase
+// RCS-ID: $Id$
// Copyright: (c) Robert Roebling
-// Licence: wxWindows licence
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation "tbargtk.h"
-#endif
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#if wxUSE_TOOLBAR_NATIVE
#include "wx/toolbar.h"
-//-----------------------------------------------------------------------------
-// wxToolBarTool
-//-----------------------------------------------------------------------------
+#ifndef WX_PRECOMP
+ #include "wx/menu.h"
+#endif
-IMPLEMENT_DYNAMIC_CLASS(wxToolBarTool,wxObject)
-
-wxToolBarTool::wxToolBarTool( wxToolBarGTK *owner, int theIndex,
- const wxBitmap& bitmap1, const wxBitmap& bitmap2,
- bool toggle, wxObject *clientData,
- const wxString& shortHelpString, const wxString& longHelpString )
-{
- m_owner = owner;
- m_index = theIndex;
- m_bitmap1 = bitmap1;
- m_bitmap2 = bitmap2;
- m_isToggle = toggle;
- m_enabled = TRUE;
- m_toggleState = FALSE;
- m_shortHelpString = shortHelpString;
- m_longHelpString = longHelpString;
- m_isMenuCommand = TRUE;
- m_clientData = clientData;
- m_deleteSecondBitmap = FALSE;
+// FIXME: Use GtkImage instead of GtkPixmap. Use the new toolbar API for when gtk runtime is new enough?
+// Beware that the new and old toolbar API may not be mixed in usage.
+#undef GTK_DISABLE_DEPRECATED
+
+#include "wx/gtk/private.h"
+
+/* XPM */
+static const char *arrow_down_xpm[] = {
+/* columns rows colors chars-per-pixel */
+"7 7 2 1",
+" c None",
+". c Black",
+/* pixels */
+" ",
+" ",
+" ",
+".......",
+" ..... ",
+" ... ",
+" . "
};
-wxToolBarTool::~wxToolBarTool(void)
+
+// ----------------------------------------------------------------------------
+// globals
+// ----------------------------------------------------------------------------
+
+// data
+extern bool g_blockEventsOnDrag;
+extern wxCursor g_globalCursor;
+
+// ----------------------------------------------------------------------------
+// private functions
+// ----------------------------------------------------------------------------
+
+// translate wxWidgets toolbar style flags to GTK orientation and style
+static void GetGtkStyle(long style,
+ GtkOrientation *orient, GtkToolbarStyle *gtkStyle)
{
+ *orient = ( style & wxTB_LEFT || style & wxTB_RIGHT ) ? GTK_ORIENTATION_VERTICAL : GTK_ORIENTATION_HORIZONTAL;
+
+
+ if ( style & wxTB_TEXT )
+ {
+ *gtkStyle = style & wxTB_NOICONS
+ ? GTK_TOOLBAR_TEXT
+ : (
+ style & wxTB_HORZ_LAYOUT ? GTK_TOOLBAR_BOTH_HORIZ :
+ GTK_TOOLBAR_BOTH);
+ }
+ else // no text, hence we must have the icons or what would we show?
+ {
+ *gtkStyle = GTK_TOOLBAR_ICONS;
+ }
+}
+
+// ----------------------------------------------------------------------------
+// wxToolBarTool
+// ----------------------------------------------------------------------------
+
+class wxToolBarTool : public wxToolBarToolBase
+{
+public:
+ wxToolBarTool(wxToolBar *tbar,
+ int id,
+ const wxString& label,
+ const wxBitmap& bitmap1,
+ const wxBitmap& bitmap2,
+ wxItemKind kind,
+ wxObject *clientData,
+ const wxString& shortHelpString,
+ const wxString& longHelpString)
+ : wxToolBarToolBase(tbar, id, label, bitmap1, bitmap2, kind,
+ clientData, shortHelpString, longHelpString)
+ {
+ Init();
+ }
+
+ wxToolBarTool(wxToolBar *tbar, wxControl *control, const wxString& label)
+ : wxToolBarToolBase(tbar, control, label)
+ {
+ Init();
+ // Hold a reference to keep control alive until DoInsertTool() is
+ // called, or if RemoveTool() is called (see DoDeleteTool)
+ g_object_ref(control->m_widget);
+ // release reference when gtk_widget_destroy() is called on control
+ g_signal_connect(
+ control->m_widget, "destroy", G_CALLBACK(g_object_unref), NULL);
+ }
+
+ // is this a radio button?
+ //
+ // unlike GetKind(), can be called for any kind of tools, not just buttons
+ bool IsRadio() const { return IsButton() && GetKind() == wxITEM_RADIO; }
+
+ // this is only called for the normal buttons, i.e. not separators nor
+ // controls
+ GtkToolbarChildType GetGtkChildType() const
+ {
+ switch ( GetKind() )
+ {
+ case wxITEM_CHECK:
+ return GTK_TOOLBAR_CHILD_TOGGLEBUTTON;
+
+ case wxITEM_RADIO:
+ return GTK_TOOLBAR_CHILD_RADIOBUTTON;
+
+ default:
+ wxFAIL_MSG( _T("unknown toolbar child type") );
+ // fall through
+
+ case wxITEM_DROPDOWN:
+ case wxITEM_NORMAL:
+ return GTK_TOOLBAR_CHILD_BUTTON;
+ }
+ }
+
+ void SetImage(const wxBitmap& bitmap)
+ {
+ if (bitmap.Ok())
+ {
+ // setting from pixmap doesn't seem to work right, but pixbuf works well
+ gtk_image_set_from_pixbuf((GtkImage*)m_image, bitmap.GetPixbuf());
+ }
+ }
+
+ // the toolbar element for button tools or a GtkAlignment containing the
+ // control for control tools
+ GtkWidget *m_item;
+ // dropdown element for button tools
+ GtkWidget *m_itemDropdown;
+
+ // a GtkImage containing the image for a button-type tool, may be NULL
+ GtkWidget *m_image;
+
+protected:
+ void Init();
};
+// ----------------------------------------------------------------------------
+// wxWin macros
+// ----------------------------------------------------------------------------
+
+IMPLEMENT_DYNAMIC_CLASS(wxToolBar, wxControl)
+
+// ============================================================================
+// implementation
+// ============================================================================
+
//-----------------------------------------------------------------------------
-// wxToolBarGTK
+// "clicked" (internal from gtk_toolbar)
//-----------------------------------------------------------------------------
-static void gtk_toolbar_callback( GtkWidget *WXUNUSED(widget), wxToolBarTool *tool )
+extern "C" {
+static void gtk_toolbar_callback( GtkWidget *widget,
+ wxToolBarTool *tool )
{
- if (!tool->m_enabled) return;
-
- if (tool->m_isToggle) tool->m_toggleState = !tool->m_toggleState;
-
- tool->m_owner->OnLeftClick( tool->m_index, tool->m_toggleState );
-};
+ wxToolBar *tbar = (wxToolBar *)tool->GetToolBar();
+
+ if (tbar->m_blockEvent) return;
+
+ if (g_blockEventsOnDrag) return;
+ if (!tool->IsEnabled()) return;
+
+ if (tool->CanBeToggled())
+ {
+ if (tool->IsRadio() &&
+ gtk_toggle_button_get_active( GTK_TOGGLE_BUTTON(widget)) &&
+ tool->IsToggled())
+ {
+ // pressed an already pressed radio button
+ return;
+ }
+
+ tool->Toggle();
+
+ tool->SetImage(tool->GetBitmap());
+ if ( tool->IsRadio() && !tool->IsToggled() )
+ {
+ // radio button went up, don't report this as a wxWin event
+ return;
+ }
+ }
+
+ if( !tbar->OnLeftClick( tool->GetId(), tool->IsToggled() ) && tool->CanBeToggled() )
+ {
+ // revert back
+ tool->Toggle();
+
+ tool->SetImage(tool->GetBitmap());
+ }
+}
+}
+
+//-----------------------------------------------------------------------------
+// "right-click"
//-----------------------------------------------------------------------------
+extern "C" {
+static gboolean gtk_toolbar_tool_rclick_callback(GtkWidget *WXUNUSED(widget),
+ GdkEventButton *event,
+ wxToolBarToolBase *tool)
+{
+ if (event->button != 3)
+ return FALSE;
+
+ wxToolBar *tbar = (wxToolBar *)tool->GetToolBar();
+
+ if (tbar->m_blockEvent) return TRUE;
-IMPLEMENT_DYNAMIC_CLASS(wxToolBarGTK,wxControl)
+ if (g_blockEventsOnDrag) return TRUE;
+ if (!tool->IsEnabled()) return TRUE;
-BEGIN_EVENT_TABLE(wxToolBarGTK, wxControl)
-END_EVENT_TABLE()
+ tbar->OnRightClick( tool->GetId(), (int)event->x, (int)event->y );
-wxToolBarGTK::wxToolBarGTK(void)
+ return TRUE;
+}
+}
+
+//-----------------------------------------------------------------------------
+// "enter_notify_event" / "leave_notify_event" from dropdown
+//-----------------------------------------------------------------------------
+
+extern "C" {
+static gint gtk_toolbar_buddy_enter_callback( GtkWidget *WXUNUSED(widget),
+ GdkEventCrossing *WXUNUSED(gdk_event),
+ GtkWidget *tool )
{
-};
+ guint8 state = GTK_WIDGET_STATE( tool );
+ state |= GTK_STATE_PRELIGHT;
+ gtk_widget_set_state( tool, (GtkStateType) state );
+ return FALSE;
+}
+
+static gint gtk_toolbar_buddy_leave_callback( GtkWidget *WXUNUSED(widget),
+ GdkEventCrossing *WXUNUSED(gdk_event),
+ GtkWidget *tool )
+{
+ guint8 state = GTK_WIDGET_STATE( tool );
+ state &= ~GTK_STATE_PRELIGHT;
+ gtk_widget_set_state( tool, (GtkStateType) state );
+ return FALSE;
+}
+}
-wxToolBarGTK::wxToolBarGTK( wxWindow *parent, wxWindowID id,
- const wxPoint& pos, const wxSize& size,
- long style, const wxString& name )
+//-----------------------------------------------------------------------------
+// "left-click" on dropdown
+//-----------------------------------------------------------------------------
+
+extern "C"
{
- Create( parent, id, pos, size, style, name );
-};
+static void gtk_pop_tb_hide_callback( GtkWidget *WXUNUSED(menu), GtkToggleButton *button )
+{
+ gtk_toggle_button_set_active( button, FALSE );
+}
-wxToolBarGTK::~wxToolBarGTK(void)
+static gboolean gtk_toolbar_dropdown_lclick_callback(GtkWidget *widget,
+ GdkEventButton *event,
+ wxToolBarToolBase *tool)
{
-};
+ if (event->button != 1)
+ return FALSE;
-bool wxToolBarGTK::Create( wxWindow *parent, wxWindowID id,
- const wxPoint& pos, const wxSize& size,
- long style, const wxString& name )
-{
- m_needParent = TRUE;
-
- PreCreation( parent, id, pos, size, style, name );
-
- m_tools.DeleteContents( TRUE );
-
- m_widget = gtk_handle_box_new();
-
- m_toolbar = GTK_TOOLBAR( gtk_toolbar_new( GTK_ORIENTATION_HORIZONTAL, GTK_TOOLBAR_ICONS ) );
-
- gtk_container_add( GTK_CONTAINER(m_widget), GTK_WIDGET(m_toolbar) );
-
- gtk_widget_show( GTK_WIDGET(m_toolbar) );
-
- PostCreation();
-
- Show( TRUE );
-
- return TRUE;
-};
+ wxToolBar *tbar = (wxToolBar *)tool->GetToolBar();
+
+ if (tbar->m_blockEvent) return FALSE;
+
+ if (g_blockEventsOnDrag) return FALSE;
+ if (!tool->IsEnabled()) return FALSE;
-bool wxToolBarGTK::OnLeftClick( int toolIndex, bool toggleDown )
+ wxCommandEvent evt(wxEVT_COMMAND_TOOL_DROPDOWN_CLICKED, tool->GetId() );
+ if ( tbar->HandleWindowEvent(evt) )
+ {
+ return TRUE;
+ }
+
+ wxMenu * const menu = tool->GetDropdownMenu();
+ if (!menu)
+ return TRUE;
+
+ // simulate press
+ gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(widget), TRUE );
+
+ g_signal_connect (menu->m_menu, "hide",
+ G_CALLBACK (gtk_pop_tb_hide_callback),
+ widget);
+
+ tbar->PopupMenu( menu, widget->allocation.x,
+ widget->allocation.y + widget->allocation.height );
+
+
+ return TRUE;
+}
+}
+
+//-----------------------------------------------------------------------------
+// "enter_notify_event" / "leave_notify_event"
+//-----------------------------------------------------------------------------
+
+extern "C" {
+static gint gtk_toolbar_tool_callback( GtkWidget *WXUNUSED(widget),
+ GdkEventCrossing *gdk_event,
+ wxToolBarTool *tool )
{
- wxCommandEvent event(wxEVT_COMMAND_TOOL_CLICKED, toolIndex);
- event.SetEventObject(this);
- event.SetExtraLong((long) toggleDown);
+ if (g_blockEventsOnDrag) return TRUE;
- GetEventHandler()->ProcessEvent(event);
+ wxToolBar *tb = (wxToolBar *)tool->GetToolBar();
- return TRUE;
-};
+ // emit the event
+ if( gdk_event->type == GDK_ENTER_NOTIFY )
+ tb->OnMouseEnter( tool->GetId() );
+ else
+ tb->OnMouseEnter( -1 );
+
+ return FALSE;
+}
+}
+
+//-----------------------------------------------------------------------------
+// "size_request" from m_toolbar
+//-----------------------------------------------------------------------------
-void wxToolBarGTK::OnRightClick( int toolIndex, float WXUNUSED(x), float WXUNUSED(y) )
+extern "C" {
+static void
+size_request(GtkWidget*, GtkRequisition* req, wxToolBar* win)
{
- wxCommandEvent event(wxEVT_COMMAND_TOOL_RCLICKED, toolIndex);
- event.SetEventObject(this);
+ const wxSize margins = win->GetMargins();
+ req->width += margins.x;
+ req->height += 2 * margins.y;
+}
+}
- GetEventHandler()->ProcessEvent(event);
-};
+//-----------------------------------------------------------------------------
+// InsertChild callback for wxToolBar
+//-----------------------------------------------------------------------------
-void wxToolBarGTK::OnMouseEnter( int toolIndex )
+static void wxInsertChildInToolBar( wxWindow* WXUNUSED(parent),
+ wxWindow* /* child */)
{
- wxCommandEvent event(wxEVT_COMMAND_TOOL_ENTER, toolIndex);
- event.SetEventObject(this);
+ // Child widget will be inserted into GtkToolbar by DoInsertTool()
+}
- GetEventHandler()->ProcessEvent(event);
-};
+// ----------------------------------------------------------------------------
+// wxToolBarTool
+// ----------------------------------------------------------------------------
-wxToolBarTool *wxToolBarGTK::AddTool( int toolIndex, const wxBitmap& bitmap,
- const wxBitmap& pushedBitmap, bool toggle,
- float WXUNUSED(xPos), float WXUNUSED(yPos), wxObject *clientData,
- const wxString& helpString1, const wxString& helpString2 )
-{
- if (!bitmap.Ok()) return NULL;
-
- wxToolBarTool *tool = new wxToolBarTool( this, toolIndex, bitmap, pushedBitmap, toggle,
- clientData, helpString1, helpString2 );
-
- GdkPixmap *pixmap = bitmap.GetPixmap();
-
- GdkBitmap *mask = NULL;
- if (bitmap.GetMask()) mask = bitmap.GetMask()->GetBitmap();
-
- GtkWidget *tool_pixmap = gtk_pixmap_new( pixmap, mask );
- gtk_misc_set_alignment( GTK_MISC(tool_pixmap), 0.5, 0.5 );
-
- GtkToolbarChildType ctype = GTK_TOOLBAR_CHILD_BUTTON;
- if (toggle) ctype = GTK_TOOLBAR_CHILD_TOGGLEBUTTON;
-
- gtk_toolbar_append_element( m_toolbar,
- ctype, NULL, NULL, helpString1, "", tool_pixmap, (GtkSignalFunc)gtk_toolbar_callback, (gpointer)tool );
-
- m_tools.Append( tool );
-
- return tool;
-};
+void wxToolBarTool::Init()
+{
+ m_item =
+ m_itemDropdown =
+ m_image = NULL;
+}
+
+wxToolBarToolBase *wxToolBar::CreateTool(int id,
+ const wxString& text,
+ const wxBitmap& bitmap1,
+ const wxBitmap& bitmap2,
+ wxItemKind kind,
+ wxObject *clientData,
+ const wxString& shortHelpString,
+ const wxString& longHelpString)
+{
+ return new wxToolBarTool(this, id, text, bitmap1, bitmap2, kind,
+ clientData, shortHelpString, longHelpString);
+}
-void wxToolBarGTK::AddSeparator(void)
+wxToolBarToolBase *
+wxToolBar::CreateTool(wxControl *control, const wxString& label)
{
- gtk_toolbar_append_space( m_toolbar );
-};
+ return new wxToolBarTool(this, control, label);
+}
-void wxToolBarGTK::ClearTools(void)
+//-----------------------------------------------------------------------------
+// wxToolBar construction
+//-----------------------------------------------------------------------------
+
+void wxToolBar::Init()
{
-};
+ m_toolbar = (GtkToolbar *)NULL;
+ m_blockEvent = false;
+ m_defaultWidth = 32;
+ m_defaultHeight = 32;
+}
-void wxToolBarGTK::EnableTool(int toolIndex, bool enable)
+wxToolBar::~wxToolBar()
{
-};
+}
+
+bool wxToolBar::Create( wxWindow *parent,
+ wxWindowID id,
+ const wxPoint& pos,
+ const wxSize& size,
+ long style,
+ const wxString& name )
+{
+ m_insertCallback = wxInsertChildInToolBar;
+
+ if ( !PreCreation( parent, pos, size ) ||
+ !CreateBase( parent, id, pos, size, style, wxDefaultValidator, name ))
+ {
+ wxFAIL_MSG( wxT("wxToolBar creation failed") );
+
+ return false;
+ }
+
+ FixupStyle();
+
+ m_toolbar = GTK_TOOLBAR( gtk_toolbar_new() );
+ GtkSetStyle();
+
+ // Doesn't work this way.
+ // GtkToolbarSpaceStyle space_style = GTK_TOOLBAR_SPACE_EMPTY;
+ // gtk_widget_style_set (GTK_WIDGET (m_toolbar), "space_style", &space_style, NULL);
+
+ SetToolSeparation(7);
+
+ if (style & wxTB_DOCKABLE)
+ {
+ m_widget = gtk_handle_box_new();
+ gtk_container_add( GTK_CONTAINER(m_widget), GTK_WIDGET(m_toolbar) );
+ gtk_widget_show( GTK_WIDGET(m_toolbar) );
+
+ if (style & wxTB_FLAT)
+ gtk_handle_box_set_shadow_type( GTK_HANDLE_BOX(m_widget), GTK_SHADOW_NONE );
+ }
+ else
+ {
+ m_widget = gtk_event_box_new();
+ gtk_container_add( GTK_CONTAINER(m_widget), GTK_WIDGET(m_toolbar) );
+ ConnectWidget( m_widget );
+ gtk_widget_show(GTK_WIDGET(m_toolbar));
+ }
+
+ // FIXME: there is no such function for toolbars in 2.0
+#if 0
+ if (style & wxTB_FLAT)
+ gtk_toolbar_set_button_relief( GTK_TOOLBAR(m_toolbar), GTK_RELIEF_NONE );
+#endif
+
+ m_parent->DoAddChild( this );
+
+ PostCreation(size);
-void wxToolBarGTK::ToggleTool(int toolIndex, bool toggle)
+ g_signal_connect_after(m_toolbar, "size_request",
+ G_CALLBACK(size_request), this);
+
+ return true;
+}
+
+GdkWindow *wxToolBar::GTKGetWindow(wxArrayGdkWindows& WXUNUSED(windows)) const
{
-};
+ return GTK_WIDGET(m_toolbar)->window;
+}
-void wxToolBarGTK::SetToggle(int toolIndex, bool toggle)
+void wxToolBar::GtkSetStyle()
{
-};
+ GtkOrientation orient;
+ GtkToolbarStyle style;
+ GetGtkStyle(GetWindowStyle(), &orient, &style);
+
+ gtk_toolbar_set_orientation(m_toolbar, orient);
+ gtk_toolbar_set_style(m_toolbar, style);
+ gtk_toolbar_set_tooltips(m_toolbar, !(style & wxTB_NO_TOOLTIPS));
+}
-wxObject *wxToolBarGTK::GetToolClientData(int index) const
+void wxToolBar::SetWindowStyleFlag( long style )
{
-};
+ wxToolBarBase::SetWindowStyleFlag(style);
+
+ if ( m_toolbar )
+ GtkSetStyle();
+}
-bool wxToolBarGTK::GetToolState(int toolIndex) const
+bool wxToolBar::DoInsertTool(size_t pos, wxToolBarToolBase *toolBase)
{
-};
+ wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, toolBase);
+
+ if ( tool->IsButton() )
+ {
+ if ( !HasFlag(wxTB_NOICONS) )
+ {
+ wxBitmap bitmap = tool->GetNormalBitmap();
+
+ wxCHECK_MSG( bitmap.Ok(), false,
+ wxT("invalid bitmap for wxToolBar icon") );
+
+ tool->m_image = gtk_image_new();
+ tool->SetImage(bitmap);
+
+ gtk_misc_set_alignment((GtkMisc*)tool->m_image, 0.5, 0.5);
+ }
+ }
+
+ int posGtk = 0;
+ if ( pos > 0 )
+ {
+ for ( size_t i = 0; i < pos; i++ )
+ {
+ posGtk++;
+
+ // if we have a dropdown menu, we use 2 GTK tools internally
+ wxToolBarToolsList::compatibility_iterator node = m_tools.Item( i );
+ wxToolBarTool * const tool2 = (wxToolBarTool*) node->GetData();
+ if ( tool2->IsButton() && tool2->GetKind() == wxITEM_DROPDOWN )
+ posGtk++;
+ }
+ }
+
+
+ switch ( tool->GetStyle() )
+ {
+ case wxTOOL_STYLE_BUTTON:
+ // for a radio button we need the widget which starts the radio
+ // group it belongs to, i.e. the first radio button immediately
+ // preceding this one
+ {
+ GtkWidget *widget = NULL;
+
+ if ( tool->IsRadio() )
+ {
+ wxToolBarToolsList::compatibility_iterator node
+ = wxToolBarToolsList::compatibility_iterator();
+ if ( pos )
+ node = m_tools.Item(pos - 1);
+
+ while ( node )
+ {
+ wxToolBarTool *toolNext = (wxToolBarTool *)node->GetData();
+ if ( !toolNext->IsRadio() )
+ break;
+
+ widget = toolNext->m_item;
+
+ node = node->GetPrevious();
+ }
+
+ if ( !widget )
+ {
+ // 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_toolbar_insert_element
+ (
+ m_toolbar,
+ tool->GetGtkChildType(),
+ widget,
+ tool->GetLabel().empty()
+ ? NULL
+ : (const char*) wxGTK_CONV( tool->GetLabel() ),
+ tool->GetShortHelp().empty()
+ ? NULL
+ : (const char*) wxGTK_CONV( tool->GetShortHelp() ),
+ "", // tooltip_private_text (?)
+ tool->m_image,
+ (GtkSignalFunc)gtk_toolbar_callback,
+ (gpointer)tool,
+ posGtk
+ );
+
+ wxCHECK_MSG(tool->m_item != NULL, false, _T("gtk_toolbar_insert_element() failed"));
+
+ g_signal_connect (tool->m_item, "enter_notify_event",
+ G_CALLBACK (gtk_toolbar_tool_callback),
+ tool);
+ g_signal_connect (tool->m_item, "leave_notify_event",
+ G_CALLBACK (gtk_toolbar_tool_callback),
+ tool);
+ g_signal_connect(tool->m_item, "button-press-event",
+ G_CALLBACK (gtk_toolbar_tool_rclick_callback),
+ tool);
+
+ if (tool->GetKind() == wxITEM_DROPDOWN)
+ {
+ GdkPixbuf *pixbuf = gdk_pixbuf_new_from_xpm_data( arrow_down_xpm );
+ GtkWidget *dropdown = gtk_toggle_button_new();
+ GtkWidget *image = gtk_image_new_from_pixbuf( pixbuf );
+ gtk_widget_show( image );
+ gtk_container_add( GTK_CONTAINER(dropdown), image );
+ g_object_unref(pixbuf);
+
+ if (GetWindowStyle() & wxTB_FLAT)
+ gtk_button_set_relief( GTK_BUTTON(dropdown), GTK_RELIEF_NONE );
+ GTK_WIDGET_UNSET_FLAGS (dropdown, GTK_CAN_FOCUS);
+ gtk_widget_show( dropdown );
+
+ g_signal_connect (dropdown, "enter_notify_event",
+ G_CALLBACK (gtk_toolbar_buddy_enter_callback),
+ tool->m_item);
+ g_signal_connect (dropdown, "leave_notify_event",
+ G_CALLBACK (gtk_toolbar_buddy_leave_callback),
+ tool->m_item);
+ g_signal_connect(dropdown, "button-press-event",
+ G_CALLBACK (gtk_toolbar_dropdown_lclick_callback),
+ tool);
+
+ GtkRequisition req;
+ (* GTK_WIDGET_CLASS( GTK_OBJECT_GET_CLASS(tool->m_item) )->size_request )
+ (tool->m_item, &req );
+ gtk_widget_set_size_request( dropdown, -1, req.height );
+
+ gtk_toolbar_insert_widget(m_toolbar, dropdown, NULL, NULL,
+ posGtk + 1);
+ tool->m_itemDropdown = dropdown;
+ }
+ }
+ break;
+
+ case wxTOOL_STYLE_SEPARATOR:
+ gtk_toolbar_insert_space( m_toolbar, posGtk );
+ break;
+
+ case wxTOOL_STYLE_CONTROL:
+ GtkWidget * const align = gtk_alignment_new(0.5, 0.5, 0, 0);
+ gtk_widget_show(align);
+ gtk_container_add(GTK_CONTAINER(align),
+ tool->GetControl()->m_widget);
+ gtk_toolbar_insert_widget(m_toolbar, align, NULL, NULL, posGtk);
+
+ // remember the container we're in so that we could remove
+ // ourselves from it when we're detached from the toolbar
+ tool->m_item = align;
+ break;
+ }
+
+ InvalidateBestSize();
+
+ return true;
+}
+
+bool wxToolBar::DoDeleteTool(size_t pos, wxToolBarToolBase *toolBase)
+{
+ wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, toolBase);
+
+ switch ( tool->GetStyle() )
+ {
+ case 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
+ gtk_container_remove(
+ GTK_CONTAINER(tool->m_item), tool->GetControl()->m_widget);
+ // fall through
+
+ case wxTOOL_STYLE_BUTTON:
+ gtk_widget_destroy( tool->m_item );
+ tool->m_item = NULL;
+ if (tool->m_itemDropdown)
+ {
+ gtk_widget_destroy(tool->m_itemDropdown);
+ tool->m_itemDropdown = NULL;
+ }
+ break;
+
+ case wxTOOL_STYLE_SEPARATOR:
+ gtk_toolbar_remove_space( m_toolbar, pos );
+ break;
+
+ default:
+ wxFAIL_MSG( "unknown tool style" );
+ return false;
+ }
+
+ InvalidateBestSize();
+ return true;
+}
+
+// ----------------------------------------------------------------------------
+// wxToolBar tools state
+// ----------------------------------------------------------------------------
+
+void wxToolBar::DoEnableTool(wxToolBarToolBase *toolBase, bool enable)
+{
+ wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, toolBase);
-bool wxToolBarGTK::GetToolEnabled(int toolIndex) const
+ if (tool->m_item)
+ {
+ gtk_widget_set_sensitive( tool->m_item, enable );
+ }
+}
+
+void wxToolBar::DoToggleTool( wxToolBarToolBase *toolBase, bool toggle )
{
-};
+ wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, toolBase);
+
+ GtkWidget *item = tool->m_item;
+ if ( item && GTK_IS_TOGGLE_BUTTON(item) )
+ {
+ tool->SetImage(tool->GetBitmap());
+
+ m_blockEvent = true;
-void wxToolBarGTK::SetMargins(int x, int y)
+ gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(item), toggle );
+
+ m_blockEvent = false;
+ }
+}
+
+void wxToolBar::DoSetToggle(wxToolBarToolBase * WXUNUSED(tool),
+ bool WXUNUSED(toggle))
{
-};
+ // VZ: absolutely no idea about how to do it
+ wxFAIL_MSG( _T("not implemented") );
+}
+
+// ----------------------------------------------------------------------------
+// wxToolBar geometry
+// ----------------------------------------------------------------------------
-void wxToolBarGTK::SetToolPacking(int packing)
+wxToolBarToolBase *wxToolBar::FindToolForPosition(wxCoord WXUNUSED(x),
+ wxCoord WXUNUSED(y)) const
{
-};
+ // VZ: GTK+ doesn't seem to have such thing
+ wxFAIL_MSG( _T("wxToolBar::FindToolForPosition() not implemented") );
+
+ return (wxToolBarToolBase *)NULL;
+}
-void wxToolBarGTK::SetToolSeparation(int separation)
+void wxToolBar::SetMargins( int x, int y )
{
-};
+ wxCHECK_RET( GetToolsCount() == 0,
+ wxT("wxToolBar::SetMargins must be called before adding tools.") );
+
+ m_xMargin = x;
+ m_yMargin = y;
+}
+
+void wxToolBar::SetToolSeparation( int separation )
+{
+ // FIXME: this function disappeared
+#if 0
+ gtk_toolbar_set_space_size( m_toolbar, separation );
+#endif
+
+ m_toolSeparation = separation;
+}
+
+void wxToolBar::SetToolShortHelp( int id, const wxString& helpString )
+{
+ wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, FindById(id));
+
+ if ( tool )
+ {
+ (void)tool->SetShortHelp(helpString);
+ gtk_tooltips_set_tip(m_toolbar->tooltips, tool->m_item,
+ wxGTK_CONV( helpString ), "");
+ }
+}
+
+void wxToolBar::SetToolNormalBitmap( int id, const wxBitmap& bitmap )
+{
+ wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, FindById(id));
+ if ( tool )
+ {
+ wxCHECK_RET( tool->IsButton(), wxT("Can only set bitmap on button tools."));
+
+ tool->SetNormalBitmap(bitmap);
+ tool->SetImage(tool->GetBitmap());
+ }
+}
+
+void wxToolBar::SetToolDisabledBitmap( int id, const wxBitmap& bitmap )
+{
+ wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, FindById(id));
+ if ( tool )
+ {
+ wxCHECK_RET( tool->IsButton(), wxT("Can only set bitmap on button tools."));
+
+ tool->SetDisabledBitmap(bitmap);
+ tool->SetImage(tool->GetBitmap());
+ }
+}
+
+// ----------------------------------------------------------------------------
+// wxToolBar idle handling
+// ----------------------------------------------------------------------------
+
+void wxToolBar::OnInternalIdle()
+{
+ // Check if we have to show window now
+ if (GtkShowFromOnIdle()) return;
+
+ wxCursor cursor = m_cursor;
+ if (g_globalCursor.Ok()) cursor = g_globalCursor;
+
+ if (cursor.Ok())
+ {
+ /* I now set the cursor the anew in every OnInternalIdle call
+ as setting the cursor in a parent window also effects the
+ windows above so that checking for the current cursor is
+ not possible. */
+
+ if (HasFlag(wxTB_DOCKABLE) && (m_widget->window))
+ {
+ /* if the toolbar is dockable, then m_widget stands for the
+ GtkHandleBox widget, which uses its own window so that we
+ can set the cursor for it. if the toolbar is not dockable,
+ m_widget comes from m_toolbar which uses its parent's
+ window ("windowless windows") and thus we cannot set the
+ cursor. */
+ gdk_window_set_cursor( m_widget->window, cursor.GetCursor() );
+ }
+
+ wxToolBarToolsList::compatibility_iterator node = m_tools.GetFirst();
+ while ( node )
+ {
+ wxToolBarTool *tool = (wxToolBarTool *)node->GetData();
+ node = node->GetNext();
+
+ GtkWidget *item = tool->m_item;
+ if ( item )
+ {
+ GdkWindow *window = item->window;
+
+ if ( window )
+ {
+ gdk_window_set_cursor( window, cursor.GetCursor() );
+ }
+ }
+ }
+ }
+
+ if (wxUpdateUIEvent::CanUpdate(this) && IsShownOnScreen())
+ UpdateWindowUI(wxUPDATE_UI_FROMIDLE);
+}
+
+
+// ----------------------------------------------------------------------------
+
+// static
+wxVisualAttributes
+wxToolBar::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant))
+{
+ return GetDefaultAttributesFromGTKWidget(gtk_toolbar_new);
+}
+#endif // wxUSE_TOOLBAR_NATIVE
projects / wxWidgets.git / blobdiff