/////////////////////////////////////////////////////////////////////////////
-// Name: tbargtk.cpp
+// Name: src/gtk/tbargtk.cpp
// Purpose: GTK toolbar
// Author: Robert Roebling
// Modified: 13.12.99 by VZ to derive from wxToolBarBase
// headers
// ----------------------------------------------------------------------------
-#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"
-#if wxUSE_TOOLBAR_NATIVE
+#ifndef WX_PRECOMP
+ #include "wx/frame.h"
+#endif
-#include "wx/frame.h"
+// 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.
+#include <gtk/gtkversion.h>
+#ifdef GTK_DISABLE_DEPRECATED
+#undef GTK_DISABLE_DEPRECATED
+#endif
-#include <glib.h>
#include "wx/gtk/private.h"
-extern GdkFont *GtkGetDefaultGuiFont();
-
// ----------------------------------------------------------------------------
// globals
// ----------------------------------------------------------------------------
-// idle system
-extern void wxapp_install_idle_handler();
-extern bool g_isIdle;
-
// data
extern bool g_blockEventsOnDrag;
extern wxCursor g_globalCursor;
// private functions
// ----------------------------------------------------------------------------
-// translate wxWindows toolbar style flags to GTK orientation and style
+// translate wxWidgets toolbar style flags to GTK orientation and style
static void GetGtkStyle(long style,
GtkOrientation *orient, GtkToolbarStyle *gtkStyle)
{
- *orient = style & wxTB_VERTICAL ? GTK_ORIENTATION_VERTICAL
- : GTK_ORIENTATION_HORIZONTAL;
+ *orient = ( style & wxTB_LEFT || style & wxTB_RIGHT ) ? GTK_ORIENTATION_VERTICAL : GTK_ORIENTATION_HORIZONTAL;
if ( style & wxTB_TEXT )
{
- *gtkStyle = style & wxTB_NOICONS ? GTK_TOOLBAR_TEXT : GTK_TOOLBAR_BOTH;
+ *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?
{
Init();
}
+ // 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
}
}
+ 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());
+ }
+ }
+
GtkWidget *m_item;
- GtkWidget *m_pixmap;
+ GtkWidget *m_image;
protected:
void Init();
// wxWin macros
// ----------------------------------------------------------------------------
-IMPLEMENT_DYNAMIC_CLASS(wxToolBar, wxToolBarBase)
+IMPLEMENT_DYNAMIC_CLASS(wxToolBar, wxControl)
// ============================================================================
// implementation
// "clicked" (internal from gtk_toolbar)
//-----------------------------------------------------------------------------
+extern "C" {
static void gtk_toolbar_callback( GtkWidget *WXUNUSED(widget),
wxToolBarTool *tool )
{
- if (g_isIdle)
+ if (g_isIdle)
wxapp_install_idle_handler();
wxToolBar *tbar = (wxToolBar *)tool->GetToolBar();
-
+
if (tbar->m_blockEvent) return;
if (g_blockEventsOnDrag) return;
if (!tool->IsEnabled()) return;
if (tool->CanBeToggled())
- {
+ {
tool->Toggle();
- wxBitmap bitmap = tool->GetBitmap();
- if ( bitmap.Ok() )
- {
- GtkPixmap *pixmap = GTK_PIXMAP( tool->m_pixmap );
-
- GdkBitmap *mask = bitmap.GetMask() ? bitmap.GetMask()->GetBitmap()
- : (GdkBitmap *)NULL;
+ tool->SetImage(tool->GetBitmap());
- gtk_pixmap_set( pixmap, bitmap.GetPixmap(), mask );
+ if ( tool->IsRadio() && !tool->IsToggled() )
+ {
+ // radio button went up, don't report this as a wxWin event
+ return;
}
}
- tbar->OnLeftClick( tool->GetId(), tool->IsToggled() );
+ if( !tbar->OnLeftClick( tool->GetId(), tool->IsToggled() ) && tool->CanBeToggled() )
+ {
+ // revert back
+ tool->Toggle();
+
+ tool->SetImage(tool->GetBitmap());
+ }
+}
}
//-----------------------------------------------------------------------------
// "enter_notify_event" / "leave_notify_event"
//-----------------------------------------------------------------------------
-static gint gtk_toolbar_tool_callback( GtkWidget *WXUNUSED(widget),
+extern "C" {
+static gint gtk_toolbar_tool_callback( GtkWidget *WXUNUSED(widget),
GdkEventCrossing *gdk_event,
wxToolBarTool *tool )
{
- if (g_isIdle) wxapp_install_idle_handler();
+ // don't need to install idle handler, its done from "event" signal
if (g_blockEventsOnDrag) return TRUE;
-
+
wxToolBar *tb = (wxToolBar *)tool->GetToolBar();
-
+
// emit the event
if( gdk_event->type == GDK_ENTER_NOTIFY )
tb->OnMouseEnter( tool->GetId() );
else
tb->OnMouseEnter( -1 );
-
+
return FALSE;
}
+}
+extern "C" {
+static
+void gtktoolwidget_size_callback( GtkWidget *widget,
+ GtkAllocation *alloc,
+ wxWindow *win )
+{
+ // this shouldn't happen...
+ if (win->GetParent()->m_wxwindow) return;
+
+ wxSize size = win->GetEffectiveMinSize();
+ if (size.y != alloc->height)
+ {
+ GtkAllocation alloc2;
+ alloc2.x = alloc->x;
+ alloc2.y = (alloc->height - size.y + 3) / 2;
+ alloc2.width = alloc->width;
+ alloc2.height = size.y;
+ gtk_widget_size_allocate( widget, &alloc2 );
+ }
+}
+}
//-----------------------------------------------------------------------------
// InsertChild callback for wxToolBar
//-----------------------------------------------------------------------------
void wxToolBarTool::Init()
{
m_item =
- m_pixmap = (GtkWidget *)NULL;
+ m_image = NULL;
}
wxToolBarToolBase *wxToolBar::CreateTool(int id,
void wxToolBar::Init()
{
- m_fg =
- m_bg = (GdkColor *)NULL;
m_toolbar = (GtkToolbar *)NULL;
- m_blockEvent = FALSE;
+ m_blockEvent = false;
+ m_defaultWidth = 32;
+ m_defaultHeight = 32;
}
wxToolBar::~wxToolBar()
{
- delete m_fg;
- delete m_bg;
}
bool wxToolBar::Create( wxWindow *parent,
long style,
const wxString& name )
{
- m_needParent = TRUE;
+ m_needParent = true;
m_insertCallback = (wxInsertChildFunction)wxInsertChildInToolBar;
if ( !PreCreation( parent, pos, size ) ||
{
wxFAIL_MSG( wxT("wxToolBar creation failed") );
- return FALSE;
+ return false;
}
-#ifdef __WXGTK20__
+ FixupStyle();
+
m_toolbar = GTK_TOOLBAR( gtk_toolbar_new() );
GtkSetStyle();
-#else
- GtkOrientation orient;
- GtkToolbarStyle gtkStyle;
- GetGtkStyle(style, &orient, >kStyle);
- m_toolbar = GTK_TOOLBAR( gtk_toolbar_new(orient, gtkStyle) );
-#endif
+ // 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);
gtk_handle_box_set_shadow_type( GTK_HANDLE_BOX(m_widget), GTK_SHADOW_NONE );
}
else
- {
- m_widget = GTK_WIDGET(m_toolbar);
+ {
+ 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));
}
- gtk_toolbar_set_tooltips( GTK_TOOLBAR(m_toolbar), TRUE );
-
// FIXME: there is no such function for toolbars in 2.0
-#ifndef __WXGTK20__
+#if 0
if (style & wxTB_FLAT)
gtk_toolbar_set_button_relief( GTK_TOOLBAR(m_toolbar), GTK_RELIEF_NONE );
#endif
-
- m_fg = new GdkColor;
- m_fg->red = 0;
- m_fg->green = 0;
- m_fg->blue = 0;
- wxColour fg(0,0,0);
- fg.CalcPixel( gtk_widget_get_colormap( GTK_WIDGET(m_toolbar) ) );
- m_fg->pixel = fg.GetPixel();
-
- m_bg = new GdkColor;
- m_bg->red = 65535;
- m_bg->green = 65535;
- m_bg->blue = 49980;
- wxColour bg(255,255,196);
- bg.CalcPixel( gtk_widget_get_colormap( GTK_WIDGET(m_toolbar) ) );
- m_bg->pixel = bg.GetPixel();
-
- gtk_tooltips_force_window( GTK_TOOLBAR(m_toolbar)->tooltips );
-
- GtkStyle *g_style =
- gtk_style_copy(
- gtk_widget_get_style(
- GTK_TOOLBAR(m_toolbar)->tooltips->tip_window ) );
-
- g_style->bg[GTK_STATE_NORMAL] = *m_bg;
-
- SET_STYLE_FONT(g_style, GtkGetDefaultGuiFont());
-
- gtk_widget_set_style( GTK_TOOLBAR(m_toolbar)->tooltips->tip_window, g_style );
-
m_parent->DoAddChild( this );
- PostCreation();
+ PostCreation(size);
- Show( TRUE );
+ return true;
+}
- return TRUE;
+GdkWindow *wxToolBar::GTKGetWindow(wxArrayGdkWindows& windows) const
+{
+ return GTK_WIDGET(m_toolbar)->window;
}
void wxToolBar::GtkSetStyle()
gtk_toolbar_set_orientation(m_toolbar, orient);
gtk_toolbar_set_style(m_toolbar, style);
+ gtk_toolbar_set_tooltips(m_toolbar, !(style & wxTB_NO_TOOLTIPS));
}
void wxToolBar::SetWindowStyleFlag( long style )
bool wxToolBar::DoInsertTool(size_t pos, wxToolBarToolBase *toolBase)
{
- wxToolBarTool *tool = (wxToolBarTool *)toolBase;
+ wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, toolBase);
- // we have inserted a space before all the tools
- if (m_xMargin > 1) pos++;
-
if ( tool->IsButton() )
{
- wxBitmap bitmap = tool->GetNormalBitmap();
-
- wxCHECK_MSG( bitmap.Ok(), FALSE,
- wxT("invalid bitmap for wxToolBar icon") );
-
- wxCHECK_MSG( bitmap.GetBitmap() == NULL, FALSE,
- wxT("wxToolBar doesn't support GdkBitmap") );
-
- wxCHECK_MSG( bitmap.GetPixmap() != NULL, FALSE,
- wxT("wxToolBar::Add needs a wxBitmap") );
-
- GtkWidget *tool_pixmap = (GtkWidget *)NULL;
-
- GdkPixmap *pixmap = bitmap.GetPixmap();
-
- GdkBitmap *mask = (GdkBitmap *)NULL;
- if ( bitmap.GetMask() )
- mask = bitmap.GetMask()->GetBitmap();
-
- tool_pixmap = gtk_pixmap_new( pixmap, mask );
-#if (GTK_MINOR_VERSION > 0)
- gtk_pixmap_set_build_insensitive( GTK_PIXMAP(tool_pixmap), TRUE );
-#endif
-
- gtk_misc_set_alignment( GTK_MISC(tool_pixmap), 0.5, 0.5 );
+ if ( !HasFlag(wxTB_NOICONS) )
+ {
+ wxBitmap bitmap = tool->GetNormalBitmap();
- tool->m_pixmap = tool_pixmap;
+ 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);
+ }
}
+ const int posGtk = int(pos);
+
switch ( tool->GetStyle() )
{
case wxTOOL_STYLE_BUTTON:
- tool->m_item = gtk_toolbar_insert_element
- (
- m_toolbar,
- tool->GetGtkChildType(),
- (GtkWidget *)NULL,
- tool->GetLabel().mbc_str(),
- tool->GetShortHelp().mbc_str(),
- "", // tooltip_private_text (?)
- tool->m_pixmap,
- (GtkSignalFunc)gtk_toolbar_callback,
- (gpointer)tool,
- pos
- );
-
- if ( !tool->m_item )
+ // 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
{
- wxFAIL_MSG( _T("gtk_toolbar_insert_element() failed") );
+ GtkWidget *widget = NULL;
- return FALSE;
- }
+ 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);
+ }
+ }
- gtk_signal_connect( GTK_OBJECT(tool->m_item),
- "enter_notify_event",
- GTK_SIGNAL_FUNC(gtk_toolbar_tool_callback),
- (gpointer)tool );
- gtk_signal_connect( GTK_OBJECT(tool->m_item),
- "leave_notify_event",
- GTK_SIGNAL_FUNC(gtk_toolbar_tool_callback),
- (gpointer)tool );
+ 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);
+ }
break;
case wxTOOL_STYLE_SEPARATOR:
- gtk_toolbar_insert_space( m_toolbar, pos );
+ gtk_toolbar_insert_space( m_toolbar, posGtk );
// skip the rest
- return TRUE;
+ return true;
case wxTOOL_STYLE_CONTROL:
gtk_toolbar_insert_widget(
tool->GetControl()->m_widget,
(const char *) NULL,
(const char *) NULL,
- pos
+ posGtk
);
+
+ // connect after in order to correct size_allocate events
+ g_signal_connect_after (tool->GetControl()->m_widget, "size_allocate",
+ G_CALLBACK (gtktoolwidget_size_callback), tool->GetControl());
+
break;
}
(m_widget, &req );
m_width = req.width + m_xMargin;
m_height = req.height + 2*m_yMargin;
+ InvalidateBestSize();
- return TRUE;
+ return true;
}
-bool wxToolBar::DoDeleteTool(size_t WXUNUSED(pos), wxToolBarToolBase *toolBase)
+bool wxToolBar::DoDeleteTool(size_t pos, wxToolBarToolBase *toolBase)
{
- wxToolBarTool *tool = (wxToolBarTool *)toolBase;
+ wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, toolBase);
switch ( tool->GetStyle() )
{
gtk_widget_destroy( tool->m_item );
break;
- //case wxTOOL_STYLE_SEPARATOR: -- nothing to do
+ case wxTOOL_STYLE_SEPARATOR:
+ gtk_toolbar_remove_space( m_toolbar, pos );
+ break;
}
- return TRUE;
+ InvalidateBestSize();
+ return true;
}
// ----------------------------------------------------------------------------
void wxToolBar::DoEnableTool(wxToolBarToolBase *toolBase, bool enable)
{
-#if (GTK_MINOR_VERSION > 0)
- wxToolBarTool *tool = (wxToolBarTool *)toolBase;
+ wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, toolBase);
- /* we don't disable the tools for GTK 1.0 as the bitmaps don't get
- greyed anyway and this also disables tooltips */
if (tool->m_item)
+ {
gtk_widget_set_sensitive( tool->m_item, enable );
-#endif
+ }
}
-void wxToolBar::DoToggleTool( wxToolBarToolBase *toolBase, bool toggle )
+void wxToolBar::DoToggleTool( wxToolBarToolBase *toolBase, bool toggle )
{
- wxToolBarTool *tool = (wxToolBarTool *)toolBase;
+ wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, toolBase);
GtkWidget *item = tool->m_item;
if ( item && GTK_IS_TOGGLE_BUTTON(item) )
{
- wxBitmap bitmap = tool->GetBitmap();
- if ( bitmap.Ok() )
- {
- GtkPixmap *pixmap = GTK_PIXMAP( tool->m_pixmap );
+ tool->SetImage(tool->GetBitmap());
- GdkBitmap *mask = bitmap.GetMask() ? bitmap.GetMask()->GetBitmap()
- : (GdkBitmap *)NULL;
+ m_blockEvent = true;
- gtk_pixmap_set( pixmap, bitmap.GetPixmap(), mask );
- }
+ gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(item), toggle );
- m_blockEvent = TRUE;
-
- gtk_toggle_button_set_state( GTK_TOGGLE_BUTTON(item), toggle );
-
- m_blockEvent = FALSE;
+ m_blockEvent = false;
}
}
{
wxCHECK_RET( GetToolsCount() == 0,
wxT("wxToolBar::SetMargins must be called before adding tools.") );
-
- if (x > 1) gtk_toolbar_append_space( m_toolbar ); // oh well
-
+
m_xMargin = x;
m_yMargin = y;
}
void wxToolBar::SetToolSeparation( int separation )
{
// FIXME: this function disappeared
-#ifndef __WXGTK20__
+#if 0
gtk_toolbar_set_space_size( m_toolbar, separation );
#endif
void wxToolBar::SetToolShortHelp( int id, const wxString& helpString )
{
- wxToolBarTool *tool = (wxToolBarTool *)FindById(id);
+ wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, FindById(id));
if ( tool )
{
(void)tool->SetShortHelp(helpString);
gtk_tooltips_set_tip(m_toolbar->tooltips, tool->m_item,
- helpString.mbc_str(), "");
+ 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;
gdk_window_set_cursor( m_widget->window, cursor.GetCursor() );
}
- wxToolBarToolsList::Node *node = m_tools.GetFirst();
+ wxToolBarToolsList::compatibility_iterator node = m_tools.GetFirst();
while ( node )
{
wxToolBarTool *tool = (wxToolBarTool *)node->GetData();
}
}
- UpdateWindowUI();
+ if (wxUpdateUIEvent::CanUpdate(this))
+ UpdateWindowUI(wxUPDATE_UI_FROMIDLE);
+}
+
+
+// ----------------------------------------------------------------------------
+
+// static
+wxVisualAttributes
+wxToolBar::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant))
+{
+ return GetDefaultAttributesFromGTKWidget(gtk_toolbar_new);
}
#endif // wxUSE_TOOLBAR_NATIVE
projects / wxWidgets.git / blobdiff