зеркало из https://github.com/mozilla/gecko-dev.git
159 строки
4.7 KiB
C++
159 строки
4.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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//
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// CToolbarBevelButton
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// Mike Pinkerton, Netscape Communications
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//
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// A bevel button that knows how to change modes (text, icon, icon & text).
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//
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#include "CToolbarBevelButton.h"
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// "Magic" constants
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const Int16 cIconOnlyHeight = 32;
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const Int16 cIconOnlyWidth = 36;
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const Int16 cTextOnlyHeight = 21;
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CToolbarBevelButton::CToolbarBevelButton(LStream* inStream)
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: LCmdBevelButton(inStream),
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mCurrentMode(defaultMode),
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mOriginalWidth(0),
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mOriginalHeight(0),
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mOriginalTitle(NULL),
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mResID(0)
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{
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}
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CToolbarBevelButton::~CToolbarBevelButton()
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{
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}
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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// <09> FinishCreateSelf
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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void CToolbarBevelButton::FinishCreateSelf()
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{
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LBevelButton::FinishCreateSelf();
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Rect theButtonRect;
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CalcLocalFrameRect(theButtonRect);
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mOriginalWidth = theButtonRect.right - theButtonRect.left;
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mOriginalHeight = theButtonRect.bottom - theButtonRect.top;
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// save the resid in case we have to go to textonly mode and cannot recover
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// it from the control manager
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ControlButtonContentInfo currInfo;
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GetContentInfo ( currInfo );
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mResID = currInfo.u.resID;
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}
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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// <09> ChangeMode
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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Boolean
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CToolbarBevelButton :: ChangeMode(Int8 inNewMode, SDimension16& outDimensionDeltas)
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{
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SDimension16 oldDimensions;
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GetFrameSize(oldDimensions);
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outDimensionDeltas.width = 0;
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outDimensionDeltas.height = 0;
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ControlButtonContentInfo newInfo;
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newInfo.contentType = kControlContentIconSuiteRes;
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newInfo.u.resID = mResID;
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// going from icons only to anything with text requires restoring the title
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if ( mCurrentMode == eMode_IconsOnly )
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RestoreTitle();
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mCurrentMode = inNewMode;
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switch (inNewMode)
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{
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case eMode_IconsOnly:
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// save the title because we can't get it back from the control info
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SaveTitle();
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SetDescriptor("\p");
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outDimensionDeltas.width = cIconOnlyWidth - oldDimensions.width;
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outDimensionDeltas.height = cIconOnlyHeight - oldDimensions.height;
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break;
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case eMode_TextOnly:
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newInfo.contentType = kControlContentTextOnly;
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outDimensionDeltas.width = mOriginalWidth - oldDimensions.width;
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outDimensionDeltas.height = cTextOnlyHeight - oldDimensions.height;
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break;
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case eMode_IconsAndText:
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outDimensionDeltas.width = mOriginalWidth - oldDimensions.width;
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outDimensionDeltas.height = mOriginalHeight - oldDimensions.height;
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break;
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}
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SetContentInfo ( newInfo );
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ResizeFrameBy(outDimensionDeltas.width, outDimensionDeltas.height, true);
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return true;
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}
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void
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CToolbarBevelButton :: SaveTitle ( )
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{
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delete mOriginalTitle;
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mOriginalTitle = new LStr255();
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GetDescriptor(*mOriginalTitle);
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}
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void
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CToolbarBevelButton :: RestoreTitle ( )
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{
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if ( mOriginalTitle ) {
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SetDescriptor ( *mOriginalTitle );
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delete mOriginalTitle;
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mOriginalTitle = NULL;
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}
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} |