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99 lines
3.4 KiB
C++
99 lines
3.4 KiB
C++
/*
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==============================================================================
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This file is part of the JUCE library - "Jules' Utility Class Extensions"
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Copyright 2004-11 by Raw Material Software Ltd.
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------------------------------------------------------------------------------
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JUCE can be redistributed and/or modified under the terms of the GNU General
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Public License (Version 2), as published by the Free Software Foundation.
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A copy of the license is included in the JUCE distribution, or can be found
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online at www.gnu.org/licenses.
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JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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------------------------------------------------------------------------------
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To release a closed-source product which uses JUCE, commercial licenses are
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available: visit www.rawmaterialsoftware.com/juce for more information.
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==============================================================================
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*/
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#ifndef __JUCE_TEXTPROPERTYCOMPONENT_JUCEHEADER__
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#define __JUCE_TEXTPROPERTYCOMPONENT_JUCEHEADER__
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#include "juce_PropertyComponent.h"
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#include "../widgets/juce_Label.h"
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//==============================================================================
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/**
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A PropertyComponent that shows its value as editable text.
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@see PropertyComponent
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*/
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class JUCE_API TextPropertyComponent : public PropertyComponent
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{
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protected:
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//==============================================================================
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/** Creates a text property component.
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The maxNumChars is used to set the length of string allowable, and isMultiLine
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sets whether the text editor allows carriage returns.
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@see TextEditor
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*/
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TextPropertyComponent (const String& propertyName,
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int maxNumChars,
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bool isMultiLine);
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public:
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/** Creates a text property component.
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The maxNumChars is used to set the length of string allowable, and isMultiLine
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sets whether the text editor allows carriage returns.
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@see TextEditor
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*/
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TextPropertyComponent (const Value& valueToControl,
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const String& propertyName,
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int maxNumChars,
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bool isMultiLine);
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/** Destructor. */
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~TextPropertyComponent();
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//==============================================================================
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/** Called when the user edits the text.
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Your subclass must use this callback to change the value of whatever item
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this property component represents.
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*/
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virtual void setText (const String& newText);
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/** Returns the text that should be shown in the text editor. */
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virtual String getText() const;
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//==============================================================================
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/** @internal */
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void refresh();
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private:
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ScopedPointer<Label> textEditor;
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class LabelComp;
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friend class LabelComp;
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void textWasEdited();
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void createEditor (int maxNumChars, bool isMultiLine);
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JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (TextPropertyComponent);
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};
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#endif // __JUCE_TEXTPROPERTYCOMPONENT_JUCEHEADER__
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