6ca41e57f4
Move definition of wxMenuItem to /gtk/menuitem.h
Radical change of how to insert a child into a
paren window. As C++ doesn't have any VMT in
a class's consructor, I have to use a callback.
Fixed culumn resizing bug in wxListCtrl
Fixed menu height bug in MDI code
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@955 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
352 lines
9.0 KiB
C++
352 lines
9.0 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: tbargtk.cpp
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// Purpose: GTK toolbar
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// Author: Robert Roebling
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// RCS-ID: $Id$
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// Copyright: (c) Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifdef __GNUG__
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#pragma implementation "tbargtk.h"
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#endif
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#include "wx/toolbar.h"
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//-----------------------------------------------------------------------------
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// data
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//-----------------------------------------------------------------------------
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extern bool g_blockEventsOnDrag;
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//-----------------------------------------------------------------------------
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// wxToolBarTool
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//-----------------------------------------------------------------------------
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IMPLEMENT_DYNAMIC_CLASS(wxToolBarTool,wxObject)
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wxToolBarTool::wxToolBarTool( wxToolBar *owner, int theIndex,
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const wxBitmap& bitmap1, const wxBitmap& bitmap2,
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bool toggle,
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wxObject *clientData,
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const wxString& shortHelpString,
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const wxString& longHelpString,
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GtkWidget *item )
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{
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m_owner = owner;
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m_index = theIndex;
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m_bitmap1 = bitmap1;
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m_bitmap2 = bitmap2;
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m_isToggle = toggle;
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m_enabled = TRUE;
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m_toggleState = FALSE;
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m_shortHelpString = shortHelpString;
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m_longHelpString = longHelpString;
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m_isMenuCommand = TRUE;
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m_clientData = clientData;
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m_deleteSecondBitmap = FALSE;
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m_item = item;
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}
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wxToolBarTool::~wxToolBarTool()
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{
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}
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//-----------------------------------------------------------------------------
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// "clicked" (internal from gtk_toolbar)
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//-----------------------------------------------------------------------------
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static void gtk_toolbar_callback( GtkWidget *WXUNUSED(widget), wxToolBarTool *tool )
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{
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if (g_blockEventsOnDrag) return;
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if (!tool->m_enabled) return;
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if (tool->m_isToggle) tool->m_toggleState = !tool->m_toggleState;
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tool->m_owner->OnLeftClick( tool->m_index, tool->m_toggleState );
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}
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//-----------------------------------------------------------------------------
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// "enter_notify_event"
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//-----------------------------------------------------------------------------
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static gint gtk_toolbar_enter_callback( GtkWidget *WXUNUSED(widget),
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GdkEventCrossing *WXUNUSED(gdk_event), wxToolBarTool *tool )
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{
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if (g_blockEventsOnDrag) return TRUE;
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tool->m_owner->OnMouseEnter( tool->m_index );
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return FALSE;
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}
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//-----------------------------------------------------------------------------
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// wxToolBar
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//-----------------------------------------------------------------------------
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IMPLEMENT_DYNAMIC_CLASS(wxToolBar,wxControl)
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wxToolBar::wxToolBar()
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{
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}
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wxToolBar::wxToolBar( wxWindow *parent, wxWindowID id,
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const wxPoint& pos, const wxSize& size,
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long style, const wxString& name )
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{
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Create( parent, id, pos, size, style, name );
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}
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wxToolBar::~wxToolBar()
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{
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}
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bool wxToolBar::Create( wxWindow *parent, wxWindowID id,
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const wxPoint& pos, const wxSize& size,
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long style, const wxString& name )
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{
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m_needParent = TRUE;
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PreCreation( parent, id, pos, size, style, name );
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m_tools.DeleteContents( TRUE );
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m_toolbar = GTK_TOOLBAR( gtk_toolbar_new( GTK_ORIENTATION_HORIZONTAL,
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GTK_TOOLBAR_ICONS ) );
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m_widget = GTK_WIDGET(m_toolbar);
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gtk_toolbar_set_tooltips( GTK_TOOLBAR(m_toolbar), TRUE );
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m_parent->AddChild( this );
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(m_parent->m_insertCallback)( m_parent, this );
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PostCreation();
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Show( TRUE );
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return TRUE;
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}
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bool wxToolBar::OnLeftClick( int toolIndex, bool toggleDown )
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{
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wxCommandEvent event( wxEVT_COMMAND_TOOL_CLICKED, toolIndex );
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event.SetEventObject(this);
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event.SetInt( toolIndex );
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event.SetExtraLong((long) toggleDown);
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GetEventHandler()->ProcessEvent(event);
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return TRUE;
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}
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void wxToolBar::OnRightClick( int toolIndex, float WXUNUSED(x), float WXUNUSED(y) )
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{
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wxCommandEvent event( wxEVT_COMMAND_TOOL_RCLICKED, toolIndex );
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event.SetEventObject( this );
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event.SetInt( toolIndex );
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GetEventHandler()->ProcessEvent(event);
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}
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void wxToolBar::OnMouseEnter( int toolIndex )
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{
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wxCommandEvent event( wxEVT_COMMAND_TOOL_ENTER, GetId() );
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event.SetEventObject(this);
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event.SetInt( toolIndex );
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GetEventHandler()->ProcessEvent(event);
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}
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wxToolBarTool *wxToolBar::AddTool( int toolIndex, const wxBitmap& bitmap,
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const wxBitmap& pushedBitmap, bool toggle,
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float WXUNUSED(xPos), float WXUNUSED(yPos), wxObject *clientData,
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const wxString& helpString1, const wxString& helpString2 )
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{
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wxCHECK_MSG( bitmap.Ok(), (wxToolBarTool *)NULL,
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"invalid bitmap for wxToolBar icon" );
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wxToolBarTool *tool = new wxToolBarTool( this, toolIndex, bitmap, pushedBitmap,
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toggle, clientData,
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helpString1, helpString2 );
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wxCHECK_MSG( bitmap.GetBitmap() == NULL, (wxToolBarTool *)NULL,
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"wxToolBar doesn't support GdkBitmap" );
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wxCHECK_MSG( bitmap.GetPixmap() != NULL, (wxToolBarTool *)NULL,
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"wxToolBar::Add needs a wxBitmap" );
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GtkWidget *tool_pixmap = (GtkWidget *)NULL;
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if (TRUE) // FIXME huh?
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{
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GdkPixmap *pixmap = bitmap.GetPixmap();
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GdkBitmap *mask = (GdkBitmap *)NULL;
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if ( bitmap.GetMask() )
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mask = bitmap.GetMask()->GetBitmap();
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tool_pixmap = gtk_pixmap_new( pixmap, mask );
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}
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gtk_misc_set_alignment( GTK_MISC(tool_pixmap), 0.5, 0.5 );
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GtkToolbarChildType ctype = toggle ? GTK_TOOLBAR_CHILD_TOGGLEBUTTON
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: GTK_TOOLBAR_CHILD_BUTTON;
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GtkWidget *item = gtk_toolbar_append_element
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(
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GTK_TOOLBAR(m_toolbar),
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ctype,
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(GtkWidget *)NULL,
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(const char *)NULL,
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helpString1,
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"",
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tool_pixmap,
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(GtkSignalFunc)gtk_toolbar_callback,
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(gpointer)tool
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);
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tool->m_item = item;
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gtk_signal_connect( GTK_OBJECT(tool->m_item),
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"enter_notify_event",
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GTK_SIGNAL_FUNC(gtk_toolbar_enter_callback),
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(gpointer)tool );
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m_tools.Append( tool );
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return tool;
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}
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void wxToolBar::AddSeparator()
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{
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gtk_toolbar_append_space( m_toolbar );
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}
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void wxToolBar::ClearTools()
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{
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wxFAIL_MSG( "wxToolBar::ClearTools not implemented" );
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}
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void wxToolBar::Realize()
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{
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m_x = 0;
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m_y = 0;
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m_width = 100;
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m_height = 0;
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wxNode *node = m_tools.First();
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while (node)
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{
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wxToolBarTool *tool = (wxToolBarTool*)node->Data();
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if (tool->m_bitmap1.Ok())
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{
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int tool_height = tool->m_bitmap1.GetHeight();
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if (tool_height > m_height) m_height = tool_height;
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}
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node = node->Next();
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}
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m_height += 10;
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}
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void wxToolBar::EnableTool(int toolIndex, bool enable)
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{
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wxNode *node = m_tools.First();
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while (node)
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{
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wxToolBarTool *tool = (wxToolBarTool*)node->Data();
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if (tool->m_index == toolIndex)
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{
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tool->m_enabled = enable;
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return;
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}
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node = node->Next();
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}
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wxFAIL_MSG( "wrong toolbar index" );
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}
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void wxToolBar::ToggleTool( int toolIndex, bool toggle )
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{
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wxNode *node = m_tools.First();
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while (node)
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{
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wxToolBarTool *tool = (wxToolBarTool*)node->Data();
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if (tool->m_index == toolIndex)
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{
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tool->m_toggleState = toggle;
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if ((tool->m_item) && (GTK_IS_TOGGLE_BUTTON(tool->m_item)))
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gtk_toggle_button_set_state( GTK_TOGGLE_BUTTON(tool->m_item), toggle );
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return;
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}
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node = node->Next();
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}
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wxFAIL_MSG( "wrong toolbar index" );
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}
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wxObject *wxToolBar::GetToolClientData( int index ) const
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{
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wxNode *node = m_tools.First();
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while (node)
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{
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wxToolBarTool *tool = (wxToolBarTool*)node->Data();
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if (tool->m_index == index) return tool->m_clientData;;
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node = node->Next();
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}
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wxFAIL_MSG( "wrong toolbar index" );
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return (wxObject*)NULL;
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}
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bool wxToolBar::GetToolState(int toolIndex) const
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{
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wxNode *node = m_tools.First();
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while (node)
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{
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wxToolBarTool *tool = (wxToolBarTool*)node->Data();
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if (tool->m_index == toolIndex) return tool->m_toggleState;
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node = node->Next();
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}
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wxFAIL_MSG( "wrong toolbar index" );
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return FALSE;
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}
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bool wxToolBar::GetToolEnabled(int toolIndex) const
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{
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wxNode *node = m_tools.First();
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while (node)
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{
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wxToolBarTool *tool = (wxToolBarTool*)node->Data();
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if (tool->m_index == toolIndex) return tool->m_enabled;
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node = node->Next();
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}
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wxFAIL_MSG( "wrong toolbar index" );
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return FALSE;
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}
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void wxToolBar::SetMargins( int WXUNUSED(x), int WXUNUSED(y) )
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{
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wxFAIL_MSG( "wxToolBar::SetMargins not implemented" );
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}
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void wxToolBar::SetToolPacking( int WXUNUSED(packing) )
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{
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wxFAIL_MSG( "wxToolBar::SetToolPacking not implemented" );
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}
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void wxToolBar::SetToolSeparation( int separation )
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{
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gtk_toolbar_set_space_size( m_toolbar, separation );
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}
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