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- /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- *
- * The contents of this file are subject to the Netscape Public License
- * Version 1.0 (the "NPL"); you may not use this file except in
- * compliance with the NPL. You may obtain a copy of the NPL at
- * http://www.mozilla.org/NPL/
- *
- * Software distributed under the NPL is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
- * for the specific language governing rights and limitations under the
- * NPL.
- *
- * The Initial Developer of this code under the NPL is Netscape
- * Communications Corporation. Portions created by Netscape are
- * Copyright (C) 1998 Netscape Communications Corporation. All Rights
- * Reserved.
- */
-
- // CToolbarDragBar.cp
-
- #include <LArrayIterator.h>
- #include <LControl.h>
-
- #include "CToolbarDragBar.h"
- #include "CToolbarModeManager.h"
- #include "CButton.h"
-
- CToolbarDragBar::CToolbarDragBar(LStream* inStream)
- : CDragBar(inStream)
- {
- }
-
- CToolbarDragBar::~CToolbarDragBar()
- {
- }
-
- void CToolbarDragBar::FinishCreateSelf()
- {
- // if current toolbar mode is different that defaultToolbarMode
- // then we need to change mode of this drag bar
- Int32 toolbarStyle;
- int result = CToolbarModeManager::GetToolbarPref(toolbarStyle);
- if (result == noErr)
- {
- // 97-10-07 pchen -- Don't check against default toolbar mode; we still
- // need to call HandleModeChange because cobrand large icon might
- // make "spinning N" button bigger than size in PPob.
- // if (toolbarStyle != CToolbarModeManager::defaultToolbarMode)
- HandleModeChange(toolbarStyle);
- }
- }
-
- void CToolbarDragBar::HandleModeChange(Int8 inNewMode)
- {
- SDimension16 sizeChange;
- LArrayIterator iter(mSubPanes);
- LPane* pane = NULL;
-
- while (iter.Next(&pane))
- {
- CToolbarButtonContainer* container =
- dynamic_cast<CToolbarButtonContainer*>(pane);
- if (container)
- {
- container->HandleModeChange(inNewMode, sizeChange);
- }
- }
-
- // check to see if we need to change our height
- if (sizeChange.height)
- {
- // Now resize drag bar based on heightChange
- ResizeFrameBy(0, sizeChange.height, false);
-
- // broadcast msg_DragBarCollapse with a null ioParam
- // to force container to readjust itself because we've changed
- // out size
- BroadcastMessage(msg_DragBarCollapse);
- }
- }
-