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148 lines
4.9 KiB
C++
148 lines
4.9 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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#ifndef __H_CInlineEditField
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#define __H_CInlineEditField
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#pragma once
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/*======================================================================================
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AUTHOR: Ted Morris <tmorris@netscape.com> - 19 SEP 96
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DESCRIPTION: Defines a class for performing inline editing of text fields in a
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view. Place an instance of this class into the view in Constructor.
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MODIFICATIONS:
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Date Person Description
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---- ------ -----------
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======================================================================================*/
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/*====================================================================================*/
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#pragma mark INCLUDE FILES
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/*====================================================================================*/
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#include <LBroadcasterEditField.h>
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#pragma mark -
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/*====================================================================================*/
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#pragma mark TYPEDEFS
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/*====================================================================================*/
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#pragma mark -
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/*====================================================================================*/
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#pragma mark CONSTANTS
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/*====================================================================================*/
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#pragma mark -
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/*====================================================================================*/
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#pragma mark CLASS DECLARATIONS
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/*====================================================================================*/
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class CInlineEditField : public LBroadcasterEditField {
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typedef LBroadcasterEditField Inherited;
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public:
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enum { class_ID = 'InEd' };
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CInlineEditField(LStream *inStream) :
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LBroadcasterEditField(inStream),
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mGivingUpTarget(false),
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mGrowableBorder(false) {
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SetRefreshAllWhenResized(false);
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}
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// Broadcast messages
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enum {
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msg_HidingInlineEditField = 'hIeF' // PaneIDT *, id of the inline edit field
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// The edit field in losing the target and
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// being hidden, update the real text field
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// to the text contained in this edit field.
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, msg_InlineEditFieldChanged = 'iEfC' // PaneIDT *, The text of the inline edit field
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// has been modified by the user.
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};
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// Constants
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enum {
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cRefreshMargin = 3
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, cEditBoxMargin = 2
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};
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virtual void SetDescriptor(ConstStr255Param inDescriptor);
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virtual void UpdateEdit(ConstStr255Param inEditText, const SPoint32 *inImageTopLeft,
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SMouseDownEvent *ioMouseDown = nil);
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void SetGrowableBorder(Boolean inGrowable);
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Boolean GetGrowableBorder();
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protected:
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virtual void FinishCreateSelf(void);
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virtual void ResizeFrameBy(Int16 inWidthDelta, Int16 inHeightDelta, Boolean inRefresh);
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virtual Boolean HandleKeyPress(const EventRecord &inKeyEvent);
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virtual void DontBeTarget(void);
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virtual void HideSelf(void);
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virtual void TakeOffDuty(void);
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virtual void UserChangedText(void);
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void AdjustFrameWidthToText(void);
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// Instance variables
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Boolean mGivingUpTarget;
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Boolean mGrowableBorder;
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LStr255 mOriginalName;
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};
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#endif // __H_CInlineEditField
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