// Name: tbargtk.cpp
// Purpose: GTK toolbar
// Author: Robert Roebling
-// Modified by:
-// Created: 01/02/97
-// RCS-ID:
+// RCS-ID: $Id$
// Copyright: (c) Robert Roebling
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#include "wx/toolbar.h"
+#if wxUSE_TOOLBAR
+
+#include "wx/frame.h"
+
+#include "glib.h"
+#include "gdk/gdk.h"
+#include "gtk/gtk.h"
+
//-----------------------------------------------------------------------------
-// wxToolBarTool
+// idle system
//-----------------------------------------------------------------------------
-IMPLEMENT_DYNAMIC_CLASS(wxToolBarTool,wxObject)
+extern void wxapp_install_idle_handler();
+extern bool g_isIdle;
-wxToolBarTool::wxToolBarTool( wxToolBar *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;
-};
-
-wxToolBarTool::~wxToolBarTool()
-{
-};
+//-----------------------------------------------------------------------------
+// data
+//-----------------------------------------------------------------------------
+
+extern bool g_blockEventsOnDrag;
//-----------------------------------------------------------------------------
-// wxToolBar
+// "clicked" (internal from gtk_toolbar)
//-----------------------------------------------------------------------------
static void gtk_toolbar_callback( GtkWidget *WXUNUSED(widget), wxToolBarTool *tool )
{
- if (!tool->m_enabled) return;
+ if (g_isIdle) wxapp_install_idle_handler();
- if (tool->m_isToggle) tool->m_toggleState = !tool->m_toggleState;
+ if (g_blockEventsOnDrag) return;
+ if (!tool->m_enabled) return;
- tool->m_owner->OnLeftClick( tool->m_index, tool->m_toggleState );
-};
+ if (tool->m_isToggle)
+ {
+ tool->m_toggleState = !tool->m_toggleState;
+
+ if (tool->m_bitmap2.Ok())
+ {
+ wxBitmap bitmap = tool->m_bitmap1;
+ if (tool->m_toggleState) bitmap = tool->m_bitmap2;
+
+ GtkPixmap *pixmap = GTK_PIXMAP( tool->m_pixmap );
+
+ GdkBitmap *mask = (GdkBitmap *) NULL;
+ if (bitmap.GetMask()) mask = bitmap.GetMask()->GetBitmap();
+
+ gtk_pixmap_set( pixmap, bitmap.GetPixmap(), mask );
+ }
+ }
+ tool->m_owner->OnLeftClick( tool->m_index, tool->m_toggleState );
+}
+
+//-----------------------------------------------------------------------------
+// "enter_notify_event"
+//-----------------------------------------------------------------------------
+
+static gint gtk_toolbar_enter_callback( GtkWidget *WXUNUSED(widget),
+ GdkEventCrossing *WXUNUSED(gdk_event), wxToolBarTool *tool )
+{
+ if (g_isIdle) wxapp_install_idle_handler();
+
+ if (g_blockEventsOnDrag) return TRUE;
+
+
+ wxToolBar *tb = tool->m_owner;
+
+#if (GTK_MINOR_VERSION == 0)
+ /* we grey-out the tip text of disabled tool in GTK 1.0 */
+ if (tool->m_enabled)
+ {
+ if (tb->m_fg->red != 0)
+ {
+ tb->m_fg->red = 0;
+ tb->m_fg->green = 0;
+ tb->m_fg->blue = 0;
+ gdk_color_alloc( gtk_widget_get_colormap( GTK_WIDGET(tb->m_toolbar) ), tb->m_fg );
+
+ gtk_tooltips_set_colors( GTK_TOOLBAR(tb->m_toolbar)->tooltips, tb->m_bg, tb->m_fg );
+ }
+ }
+ else
+ {
+ if (tb->m_fg->red == 0)
+ {
+ tb->m_fg->red = 33000;
+ tb->m_fg->green = 33000;
+ tb->m_fg->blue = 33000;
+ gdk_color_alloc( gtk_widget_get_colormap( GTK_WIDGET(tb->m_toolbar) ), tb->m_fg );
+ gtk_tooltips_set_colors( GTK_TOOLBAR(tb->m_toolbar)->tooltips, tb->m_bg, tb->m_fg );
+ }
+ }
+#endif
+
+ /* emit the event */
+
+ tb->OnMouseEnter( tool->m_index );
+
+ return FALSE;
+}
+
+//-----------------------------------------------------------------------------
+// wxToolBar
//-----------------------------------------------------------------------------
IMPLEMENT_DYNAMIC_CLASS(wxToolBar,wxControl)
BEGIN_EVENT_TABLE(wxToolBar, wxControl)
+ EVT_IDLE(wxToolBar::OnIdle)
END_EVENT_TABLE()
wxToolBar::wxToolBar()
{
-};
+}
wxToolBar::wxToolBar( wxWindow *parent, wxWindowID id,
const wxPoint& pos, const wxSize& size,
long style, const wxString& name )
{
- Create( parent, id, pos, size, style, name );
-};
+ Create( parent, id, pos, size, style, name );
+}
wxToolBar::~wxToolBar()
{
-};
+ delete m_fg;
+ delete m_bg;
+}
bool wxToolBar::Create( wxWindow *parent, wxWindowID id,
const wxPoint& pos, const wxSize& size,
long style, const wxString& name )
{
- m_needParent = TRUE;
+ m_needParent = TRUE;
- PreCreation( parent, id, pos, size, style, name );
+ PreCreation( parent, id, pos, size, style, name );
- m_tools.DeleteContents( TRUE );
+ m_tools.DeleteContents( TRUE );
- m_widget = gtk_handle_box_new();
+ m_toolbar = GTK_TOOLBAR( gtk_toolbar_new( GTK_ORIENTATION_HORIZONTAL,
+ GTK_TOOLBAR_ICONS ) );
- m_toolbar = GTK_TOOLBAR( gtk_toolbar_new( GTK_ORIENTATION_HORIZONTAL, GTK_TOOLBAR_ICONS ) );
+ m_separation = 5;
+ gtk_toolbar_set_space_size( m_toolbar, m_separation );
+ m_hasToolAlready = FALSE;
- gtk_container_add( GTK_CONTAINER(m_widget), GTK_WIDGET(m_toolbar) );
+ 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 (GTK_MINOR_VERSION > 0)
+ if (style & wxTB_FLAT)
+ gtk_handle_box_set_shadow_type( GTK_HANDLE_BOX(m_widget), GTK_SHADOW_NONE );
+#endif
+ }
+ else
+ {
+ m_widget = GTK_WIDGET(m_toolbar);
+ }
+
+ gtk_toolbar_set_tooltips( GTK_TOOLBAR(m_toolbar), TRUE );
+
+#if (GTK_MINOR_VERSION > 0)
+ if (style & wxTB_FLAT)
+ gtk_toolbar_set_button_relief( GTK_TOOLBAR(m_toolbar), GTK_RELIEF_NONE );
+#endif
- gtk_widget_show( GTK_WIDGET(m_toolbar) );
+ m_fg = new GdkColor;
+ m_fg->red = 0;
+ m_fg->green = 0;
+ m_fg->blue = 0;
+ gdk_color_alloc( gtk_widget_get_colormap( GTK_WIDGET(m_toolbar) ), m_fg );
+
+ m_bg = new GdkColor;
+ m_bg->red = 65535;
+ m_bg->green = 65535;
+ m_bg->blue = 50000;
+ gdk_color_alloc( gtk_widget_get_colormap( GTK_WIDGET(m_toolbar) ), m_bg );
+
+#if (GTK_MINOR_VERSION > 0)
+ 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;
+ gtk_widget_set_style( GTK_TOOLBAR(m_toolbar)->tooltips->tip_window, g_style );
+#else
+ gtk_tooltips_set_colors( GTK_TOOLBAR(m_toolbar)->tooltips, m_bg, m_fg );
+#endif
- PostCreation();
+ m_xMargin = 0;
+ m_yMargin = 0;
+
+ m_parent->DoAddChild( this );
+
+ PostCreation();
- Show( TRUE );
+ Show( TRUE );
- return TRUE;
-};
+ return TRUE;
+}
bool wxToolBar::OnLeftClick( int toolIndex, bool toggleDown )
{
- wxCommandEvent event( wxEVT_COMMAND_TOOL_CLICKED, toolIndex );
- event.SetEventObject(this);
- event.SetInt( toolIndex );
- event.SetExtraLong((long) toggleDown);
+ wxCommandEvent event( wxEVT_COMMAND_TOOL_CLICKED, toolIndex );
+ event.SetEventObject(this);
+ event.SetInt( toolIndex );
+ event.SetExtraLong((long) toggleDown);
- GetEventHandler()->ProcessEvent(event);
+ GetEventHandler()->ProcessEvent(event);
- return TRUE;
-};
+ return TRUE;
+}
void wxToolBar::OnRightClick( int toolIndex, float WXUNUSED(x), float WXUNUSED(y) )
{
- wxCommandEvent event( wxEVT_COMMAND_TOOL_RCLICKED, toolIndex );
- event.SetEventObject( this );
- event.SetInt( toolIndex );
+ wxCommandEvent event( wxEVT_COMMAND_TOOL_RCLICKED, toolIndex );
+ event.SetEventObject( this );
+ event.SetInt( toolIndex );
- GetEventHandler()->ProcessEvent(event);
-};
+ GetEventHandler()->ProcessEvent(event);
+}
void wxToolBar::OnMouseEnter( int toolIndex )
{
- wxCommandEvent event( wxEVT_COMMAND_TOOL_ENTER, toolIndex );
- event.SetEventObject(this);
- event.SetInt( toolIndex );
-
- GetEventHandler()->ProcessEvent(event);
-};
+ wxCommandEvent event( wxEVT_COMMAND_TOOL_ENTER, GetId() );
+ event.SetEventObject(this);
+ event.SetInt( toolIndex );
+
+ GetEventHandler()->ProcessEvent(event);
+}
wxToolBarTool *wxToolBar::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_hasToolAlready = TRUE;
+
+ wxCHECK_MSG( bitmap.Ok(), (wxToolBarTool *)NULL,
+ _T("invalid bitmap for wxToolBar icon") );
- m_tools.Append( tool );
+ wxCHECK_MSG( bitmap.GetBitmap() == NULL, (wxToolBarTool *)NULL,
+ _T("wxToolBar doesn't support GdkBitmap") );
- return tool;
-};
+ wxCHECK_MSG( bitmap.GetPixmap() != NULL, (wxToolBarTool *)NULL,
+ _T("wxToolBar::Add needs a wxBitmap") );
+
+ GtkWidget *tool_pixmap = (GtkWidget *)NULL;
+
+ GdkPixmap *pixmap = bitmap.GetPixmap();
-void wxToolBar::AddSeparator(void)
+ 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 );
+
+ wxToolBarTool *tool = new wxToolBarTool( this, toolIndex, bitmap, pushedBitmap,
+ toggle, clientData,
+ helpString1, helpString2,
+ tool_pixmap );
+
+ GtkToolbarChildType ctype = toggle ? GTK_TOOLBAR_CHILD_TOGGLEBUTTON
+ : GTK_TOOLBAR_CHILD_BUTTON;
+
+ GtkWidget *item = gtk_toolbar_append_element
+ (
+ GTK_TOOLBAR(m_toolbar),
+ ctype,
+ (GtkWidget *)NULL,
+ (const char *)NULL,
+ helpString1.mbc_str(),
+ "",
+ tool_pixmap,
+ (GtkSignalFunc)gtk_toolbar_callback,
+ (gpointer)tool
+ );
+
+ tool->m_item = item;
+
+ gtk_signal_connect( GTK_OBJECT(tool->m_item),
+ "enter_notify_event",
+ GTK_SIGNAL_FUNC(gtk_toolbar_enter_callback),
+ (gpointer)tool );
+
+ m_tools.Append( tool );
+
+ return tool;
+}
+
+void wxToolBar::AddSeparator()
{
- gtk_toolbar_append_space( m_toolbar );
-};
+ gtk_toolbar_append_space( m_toolbar );
+}
-void wxToolBar::ClearTools(void)
+void wxToolBar::ClearTools()
{
- wxFAIL_MSG("wxToolBar::ClearTools not implemented");
-};
+ wxFAIL_MSG( _T("wxToolBar::ClearTools not implemented") );
+}
-void wxToolBar::Realize(void)
+bool wxToolBar::Realize()
{
- m_x = 0;
- m_y = 0;
- m_width = 100;
- m_height = 0;
+ m_x = 0;
+ m_y = 0;
+ m_width = 100;
+ m_height = 0;
- wxNode *node = m_tools.First();
- while (node)
- {
- wxToolBarTool *tool = (wxToolBarTool*)node->Data();
- if (tool->m_bitmap1.Ok())
+ wxNode *node = m_tools.First();
+ while (node)
{
- int tool_height = tool->m_bitmap1.GetHeight();
- if (tool_height > m_height) m_height = tool_height;
- };
+ wxToolBarTool *tool = (wxToolBarTool*)node->Data();
+ if (tool->m_bitmap1.Ok())
+ {
+ int tool_height = tool->m_bitmap1.GetHeight();
+ if (tool_height > m_height) m_height = tool_height;
+ }
- node = node->Next();
- };
+ node = node->Next();
+ }
- m_height += 10;
-};
+ m_height += 5 + 2*m_yMargin;
+
+ return TRUE;
+}
void wxToolBar::EnableTool(int toolIndex, bool enable)
{
- wxNode *node = m_tools.First();
- while (node)
- {
- wxToolBarTool *tool = (wxToolBarTool*)node->Data();
- if (tool->m_index == toolIndex)
- {
- tool->m_enabled = enable;
- return;
+ wxNode *node = m_tools.First();
+ while (node)
+ {
+ wxToolBarTool *tool = (wxToolBarTool*)node->Data();
+ if (tool->m_index == toolIndex)
+ {
+ tool->m_enabled = enable;
+
+#if (GTK_MINOR_VERSION > 0)
+ /* 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
+
+ return;
+ }
+ node = node->Next();
}
- node = node->Next();
- };
-};
+
+ wxFAIL_MSG( _T("wrong toolbar index") );
+}
-void wxToolBar::ToggleTool(int WXUNUSED(toolIndex), bool WXUNUSED(toggle) )
+void wxToolBar::ToggleTool( int toolIndex, bool toggle )
{
- wxFAIL_MSG("wxToolBar::ToggleTool not implemented");
-};
+ wxNode *node = m_tools.First();
+ while (node)
+ {
+ wxToolBarTool *tool = (wxToolBarTool*)node->Data();
+ if (tool->m_index == toolIndex)
+ {
+ tool->m_toggleState = toggle;
+ if ((tool->m_item) && (GTK_IS_TOGGLE_BUTTON(tool->m_item)))
+ gtk_toggle_button_set_state( GTK_TOGGLE_BUTTON(tool->m_item), toggle );
+ return;
+ }
+ node = node->Next();
+ }
+
+ wxFAIL_MSG( _T("wrong toolbar index") );
+}
-wxObject *wxToolBar::GetToolClientData(int index) const
+wxObject *wxToolBar::GetToolClientData( int index ) const
{
- wxNode *node = m_tools.First();
- while (node)
- {
- wxToolBarTool *tool = (wxToolBarTool*)node->Data();
- if (tool->m_index == index) return tool->m_clientData;;
- node = node->Next();
- };
- return (wxObject*)NULL;
-};
+ wxNode *node = m_tools.First();
+ while (node)
+ {
+ wxToolBarTool *tool = (wxToolBarTool*)node->Data();
+ if (tool->m_index == index) return tool->m_clientData;;
+ node = node->Next();
+ }
+
+ wxFAIL_MSG( _T("wrong toolbar index") );
+
+ return (wxObject*)NULL;
+}
bool wxToolBar::GetToolState(int toolIndex) const
{
- wxNode *node = m_tools.First();
- while (node)
- {
- wxToolBarTool *tool = (wxToolBarTool*)node->Data();
- if (tool->m_index == toolIndex) return tool->m_toggleState;
- node = node->Next();
- };
- return FALSE;
-};
+ wxNode *node = m_tools.First();
+ while (node)
+ {
+ wxToolBarTool *tool = (wxToolBarTool*)node->Data();
+ if (tool->m_index == toolIndex) return tool->m_toggleState;
+ node = node->Next();
+ }
+
+ wxFAIL_MSG( _T("wrong toolbar index") );
+
+ return FALSE;
+}
bool wxToolBar::GetToolEnabled(int toolIndex) const
{
- wxNode *node = m_tools.First();
- while (node)
- {
- wxToolBarTool *tool = (wxToolBarTool*)node->Data();
- if (tool->m_index == toolIndex) return tool->m_enabled;
- node = node->Next();
- };
- return FALSE;
-};
-
-void wxToolBar::SetMargins( int WXUNUSED(x), int WXUNUSED(y) )
+ wxNode *node = m_tools.First();
+ while (node)
+ {
+ wxToolBarTool *tool = (wxToolBarTool*)node->Data();
+ if (tool->m_index == toolIndex) return tool->m_enabled;
+ node = node->Next();
+ }
+
+ wxFAIL_MSG( _T("wrong toolbar index") );
+
+ return FALSE;
+}
+
+void wxToolBar::SetMargins( int x, int y )
{
-};
+ wxCHECK_RET( !m_hasToolAlready, _T("wxToolBar::SetMargins must be called before adding tool.") );
+
+ if (x > 2) gtk_toolbar_append_space( m_toolbar ); // oh well
+
+ m_xMargin = x;
+ m_yMargin = y;
+}
void wxToolBar::SetToolPacking( int WXUNUSED(packing) )
{
-};
+ wxFAIL_MSG( _T("wxToolBar::SetToolPacking not implemented") );
+}
void wxToolBar::SetToolSeparation( int separation )
{
- gtk_toolbar_set_space_size( m_toolbar, separation );
-};
+ gtk_toolbar_set_space_size( m_toolbar, separation );
+ m_separation = separation;
+}
+
+int wxToolBar::GetToolPacking()
+{
+ return 0;
+}
+int wxToolBar::GetToolSeparation()
+{
+ return m_separation;
+}
+
+wxString wxToolBar::GetToolLongHelp(int toolIndex)
+{
+ wxNode *node = m_tools.First();
+ while (node)
+ {
+ wxToolBarTool *tool = (wxToolBarTool*)node->Data();
+ if (tool->m_index == toolIndex)
+ {
+ return tool->m_longHelpString;
+ }
+ node = node->Next();
+ }
+
+ wxFAIL_MSG( _T("wrong toolbar index") );
+
+ return _T("");
+}
+
+wxString wxToolBar::GetToolShortHelp(int toolIndex)
+{
+ wxNode *node = m_tools.First();
+ while (node)
+ {
+ wxToolBarTool *tool = (wxToolBarTool*)node->Data();
+ if (tool->m_index == toolIndex)
+ {
+ return tool->m_shortHelpString;
+ }
+ node = node->Next();
+ }
+
+ wxFAIL_MSG( _T("wrong toolbar index") );
+
+ return _T("");
+}
+
+void wxToolBar::SetToolLongHelp(int toolIndex, const wxString& helpString)
+{
+ wxNode *node = m_tools.First();
+ while (node)
+ {
+ wxToolBarTool *tool = (wxToolBarTool*)node->Data();
+ if (tool->m_index == toolIndex)
+ {
+ tool->m_longHelpString = helpString;
+ return;
+ }
+ node = node->Next();
+ }
+
+ wxFAIL_MSG( _T("wrong toolbar index") );
+
+ return;
+}
+
+void wxToolBar::SetToolShortHelp(int toolIndex, const wxString& helpString)
+{
+ wxNode *node = m_tools.First();
+ while (node)
+ {
+ wxToolBarTool *tool = (wxToolBarTool*)node->Data();
+ if (tool->m_index == toolIndex)
+ {
+ tool->m_shortHelpString = helpString;
+ return;
+ }
+ node = node->Next();
+ }
+
+ wxFAIL_MSG( _T("wrong toolbar index") );
+
+ return;
+}
+
+void wxToolBar::OnIdle( wxIdleEvent &WXUNUSED(ievent) )
+{
+ wxEvtHandler* evtHandler = GetEventHandler();
+
+ wxNode* node = m_tools.First();
+ while (node)
+ {
+ wxToolBarTool* tool = (wxToolBarTool*) node->Data();
+
+ wxUpdateUIEvent event( tool->m_index );
+ event.SetEventObject(this);
+
+ if (evtHandler->ProcessEvent( event ))
+ {
+ if (event.GetSetEnabled())
+ EnableTool(tool->m_index, event.GetEnabled());
+ if (event.GetSetChecked())
+ ToggleTool(tool->m_index, event.GetChecked());
+/*
+ if (event.GetSetText())
+ // Set tooltip?
+*/
+ }
+
+ node = node->Next();
+ }
+}
+
+#endif
projects / wxWidgets.git / blobdiff