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108 lines
3.2 KiB
108 lines
3.2 KiB
/***************************************************************************
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* Copyright (C) 2007 by Ken Werner *
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* ken.werner@web.de *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#ifndef LABELSOURCE_H
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#define LABELSOURCE_H
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#include "triggeredsource.h"
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#include "labelsourcePrefs.h"
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class QLabel;
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/**
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* LabelSource displays its value on a configurable QLabel
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* @author Ken Werner
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*/
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class LabelSource : public TriggeredSource{
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Q_OBJECT //macro which activates signals and slots (moc)
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public:
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/**
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* Creates a new DefaultSource from the given File
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*/
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LabelSource(QWidget* inParent);
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virtual ~LabelSource();
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/**
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* Returns the Label of this source that is displayed in the kicker
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*/
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QWidget* getWidget();
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/**
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* fills the prefs gui with appropriate values
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*/
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virtual void updatePrefsGUI();
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/**
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* realizes the widget. that means, create the QLabel.
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*/
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virtual void realizeWidget();
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protected slots:
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/**
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* updates the label
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*/
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virtual void updateLabel(const QString& inValue);
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/**
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* Applies the prefs
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*/
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virtual void applyPrefs();
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/**
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* Saves the prefs (implicit apply)
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*/
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virtual void savePrefs(KConfig* inKConfig);
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/**
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* Loads the prefs
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*/
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virtual void loadPrefs(KConfig* inKConfig);
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/**
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* This method enables or disables various widgets of the preferences dialog depending on isEnabled and isShownOnApplet
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* This method can be extended in sub classes
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*/
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virtual void setPrefsWidgetsEnabled(bool isEnabled, bool isShownOnApplet);
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protected:
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/**
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* Allows subclasses adding their own preferences using the addPrefs method
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*/
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virtual void createSubPrefs(QWidget* inParent);
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/**
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* Displays the content of that source
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*/
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QLabel* mLabel;
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/**
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* the parent of the label we are going to create
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*/
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QWidget* mParent;
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private:
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/**
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* the LabelSources part of the preferences gui
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*/
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LabelSourcePrefs* mLabelSourcePrefs;
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};
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#endif //LABELSOURCE_H
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