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127 lines
3.8 KiB
C++
127 lines
3.8 KiB
C++
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/*
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Copyright (c) 2003-2007 Clarence Dang <dang@kde.org>
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#define DEBUG_KP_TOOL_TEXT 0
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#include <kpToolText.h>
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#include <kpToolTextPrivate.h>
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#include <kdebug.h>
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#include <klocale.h>
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#include <kpToolSelectionEnvironment.h>
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#include <kpToolTextBackspaceCommand.h>
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#include <kpToolTextDeleteCommand.h>
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#include <kpToolTextEnterCommand.h>
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#include <kpToolTextInsertCommand.h>
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#include <kpViewManager.h>
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// private
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void kpToolText::endTypingCommands ()
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{
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d->insertCommand = 0;
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d->enterCommand = 0;
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d->backspaceCommand = 0;
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d->backspaceWordCommand = 0;
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d->deleteCommand = 0;
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d->deleteWordCommand = 0;
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}
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// private
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void kpToolText::addNewBackspaceCommand (kpToolTextBackspaceCommand **cmd)
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{
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// TODO: why not endShapeInternal(); ditto for everywhere else in kpToolText*.cpp?
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if (hasBegunShape ())
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{
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endShape (currentPoint (), normalizedRect ());
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}
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giveContentIfNeeded ();
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*cmd = new kpToolTextBackspaceCommand (i18n ("Text: Backspace"),
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viewManager ()->textCursorRow (), viewManager ()->textCursorCol (),
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kpToolTextBackspaceCommand::DontAddBackspaceYet,
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environ ()->commandEnvironment ());
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addNeedingContentCommand (*cmd);
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}
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// private
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void kpToolText::addNewDeleteCommand (kpToolTextDeleteCommand **cmd)
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{
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if (hasBegunShape ())
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{
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endShape (currentPoint (), normalizedRect ());
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}
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giveContentIfNeeded ();
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*cmd = new kpToolTextDeleteCommand (i18n ("Text: Delete"),
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viewManager ()->textCursorRow (), viewManager ()->textCursorCol (),
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kpToolTextDeleteCommand::DontAddDeleteYet,
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environ ()->commandEnvironment ());
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addNeedingContentCommand (*cmd);
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}
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// private
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void kpToolText::addNewEnterCommand (kpToolTextEnterCommand **cmd)
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{
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if (hasBegunShape ())
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{
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endShape (currentPoint (), normalizedRect ());
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}
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giveContentIfNeeded ();
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*cmd = new kpToolTextEnterCommand (i18n ("Text: New Line"),
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viewManager ()->textCursorRow (), viewManager ()->textCursorCol (),
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kpToolTextEnterCommand::DontAddEnterYet,
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environ ()->commandEnvironment ());
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addNeedingContentCommand (*cmd);
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}
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// private
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void kpToolText::addNewInsertCommand (kpToolTextInsertCommand **cmd)
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{
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if (hasBegunShape ())
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{
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endShape (currentPoint (), normalizedRect ());
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}
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giveContentIfNeeded ();
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*cmd = new kpToolTextInsertCommand (i18n ("Text: Write"),
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viewManager ()->textCursorRow (), viewManager ()->textCursorCol (),
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QString (),
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environ ()->commandEnvironment ());
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addNeedingContentCommand (*cmd);
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}
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