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135 lines
5.9 KiB
135 lines
5.9 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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#include "labelsource.h"
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#include <tqlabel.h>
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#include <kcolorbutton.h>
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#include <tdefontrequester.h>
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#include <tqcombobox.h>
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#include <tqcheckbox.h>
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#include <tdelocale.h>
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//#include "kdebug.h"
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LabelSource::LabelSource(TQWidget* inParent):
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TriggeredSource(inParent),
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mParent(inParent),
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mLabelSourcePrefs(NULL){
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}
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LabelSource::~LabelSource(){
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}
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TQWidget* LabelSource::getWidget(){
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//kdDebug() << "LabelSource::getWidget called: " << mID << endl;
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return mLabel;
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}
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void LabelSource::createSubPrefs(TQWidget* inParent){
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if(!mLabelSourcePrefs){
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mLabelSourcePrefs = new LabelSourcePrefs(inParent, "labelsourceprefsui");
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// disable nameCheckBox if taskbarCheckBox is disabled
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connect(mSourcePrefs->taskbarCheckBox, TQ_SIGNAL(toggled(bool)), mLabelSourcePrefs->colorLabel, TQ_SLOT(setEnabled(bool)));
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connect(mSourcePrefs->taskbarCheckBox, TQ_SIGNAL(toggled(bool)), mLabelSourcePrefs->colorButton, TQ_SLOT(setEnabled(bool)));
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connect(mSourcePrefs->taskbarCheckBox, TQ_SIGNAL(toggled(bool)), mLabelSourcePrefs->fontLabel, TQ_SLOT(setEnabled(bool)));
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connect(mSourcePrefs->taskbarCheckBox, TQ_SIGNAL(toggled(bool)), mLabelSourcePrefs->fontRequester, TQ_SLOT(setEnabled(bool)));
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connect(mSourcePrefs->taskbarCheckBox, TQ_SIGNAL(toggled(bool)), mLabelSourcePrefs->alignmentLabel, TQ_SLOT(setEnabled(bool)));
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connect(mSourcePrefs->taskbarCheckBox, TQ_SIGNAL(toggled(bool)), mLabelSourcePrefs->alignmentComboBox, TQ_SLOT(setEnabled(bool)));
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addPrefs(mLabelSourcePrefs);
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}
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}
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void LabelSource::updatePrefsGUI(){
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TriggeredSource::updatePrefsGUI(); // update prefs of the super class
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mLabelSourcePrefs->colorButton->setColor(mLabel->paletteForegroundColor());
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mLabelSourcePrefs->fontRequester->setFont(mLabel->font());
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switch (mLabel->alignment()) {
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case TQt::AlignCenter:
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mLabelSourcePrefs->alignmentComboBox->setCurrentItem(1);
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break;
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case TQt::AlignRight:
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mLabelSourcePrefs->alignmentComboBox->setCurrentItem(2);
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break;
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default: // TQt::AlignLeft
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break;
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mLabelSourcePrefs->alignmentComboBox->setCurrentItem(0);
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}
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}
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void LabelSource::setPrefsWidgetsEnabled(bool isEnabled, bool isShownOnApplet){
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TriggeredSource::setPrefsWidgetsEnabled(isEnabled, isShownOnApplet);
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// disable/enable some widgets if source is disabled/enabled if(isEnabled)
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mLabelSourcePrefs->colorLabel->setEnabled(isEnabled && isShownOnApplet);
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mLabelSourcePrefs->colorButton->setEnabled(isEnabled && isShownOnApplet);
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mLabelSourcePrefs->fontLabel->setEnabled(isEnabled && isShownOnApplet);
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mLabelSourcePrefs->fontRequester->setEnabled(isEnabled && isShownOnApplet);
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mLabelSourcePrefs->alignmentLabel->setEnabled(isEnabled && isShownOnApplet);
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mLabelSourcePrefs->alignmentComboBox->setEnabled(isEnabled && isShownOnApplet);
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}
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void LabelSource::applyPrefs(){
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TriggeredSource::applyPrefs(); // call apply prefs of the super class
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mLabel->setPaletteForegroundColor(mLabelSourcePrefs->colorButton->color());
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mLabel->setFont(mLabelSourcePrefs->fontRequester->font());
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int alignID = mLabelSourcePrefs->alignmentComboBox->currentItem();
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TQt::AlignmentFlags align = TQt::AlignCenter;
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if(alignID == 0){
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align = TQt::AlignLeft;
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}else if(alignID == 2){
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align = TQt::AlignRight;
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}
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mLabel->setAlignment(align);
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updateLabel(mValue);
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}
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void LabelSource::savePrefs(TDEConfig* inTDEConfig){
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TriggeredSource::savePrefs(inTDEConfig);
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inTDEConfig->writeEntry(mID + "_color", mLabelSourcePrefs->colorButton->color());
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inTDEConfig->writeEntry(mID + "_font", mLabelSourcePrefs->fontRequester->font());
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inTDEConfig->writeEntry(mID + "_align", mLabel->alignment());
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}
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void LabelSource::loadPrefs(TDEConfig* inTDEConfig){
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TriggeredSource::loadPrefs(inTDEConfig);
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TQColor color = inTDEConfig->readColorEntry(mID + "_color");
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if(!color.isValid())
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color.setRgb(0,0,0);
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mLabel->setPaletteForegroundColor(color);
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mLabel->setFont(inTDEConfig->readFontEntry(mID + "_font"));
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mLabel->setAlignment(inTDEConfig->readNumEntry(mID + "_align"));
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}
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void LabelSource::updateLabel(const TQString& inValue){
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// update the label text
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TQString text = (getName().isEmpty() || !showName()) ? inValue : getName() + ": " + inValue;
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//kdDebug() << "updateLabel " << getName() << ", value: " << text << endl;
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//if(mLabel->text() != text)
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mLabel->setText(text);
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}
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void LabelSource::realizeWidget(){
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Source::realizeWidget();
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// the prefs dialog is created in the addPrefs method
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mLabel = new TQLabel(i18n("n/a"), mParent);
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mLabel->setTextFormat(TQt::PlainText);
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connect(this, TQ_SIGNAL(valueUpdated(const TQString&)), this, TQ_SLOT(updateLabel(const TQString&)));
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}
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#include "labelsource.moc"
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