2008-02-06 18:16:45 +01:00
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/*
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* Copyright 2008 by Aaron Seigo <aseigo@kde.org>
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* Copyright 2008 Marco Martin <notmart@gmail.com>
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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 Library General Public License as
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* published by the Free Software Foundation; either version 2, 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 Library General Public
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* License 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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2008-04-16 19:23:58 +02:00
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#include "panelsvg.h"
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2008-02-06 18:16:45 +01:00
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#include <QPainter>
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#include <QSize>
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2008-03-05 22:03:27 +01:00
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#include <QBitmap>
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2008-02-06 18:16:45 +01:00
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#include <KDebug>
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2008-05-24 17:33:35 +02:00
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#include <plasma/theme.h>
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2008-02-06 18:16:45 +01:00
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namespace Plasma
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{
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2008-04-21 16:01:46 +02:00
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class PanelData
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2008-02-06 19:49:14 +01:00
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{
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public:
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2008-04-21 16:01:46 +02:00
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PanelData()
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: enabledBorders(PanelSvg::AllBorders),
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2008-04-16 22:17:36 +02:00
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cachedBackground(0),
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2008-07-25 17:08:22 +02:00
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panelSize(-1,-1)
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2008-02-06 19:49:14 +01:00
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{
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}
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2008-05-24 07:29:42 +02:00
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PanelData(const PanelData &other)
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: enabledBorders(other.enabledBorders),
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cachedBackground(0),
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2008-07-25 17:08:22 +02:00
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panelSize(other.panelSize)
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2008-05-24 07:29:42 +02:00
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{
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}
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2008-04-21 16:01:46 +02:00
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~PanelData()
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2008-02-06 19:49:14 +01:00
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{
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delete cachedBackground;
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}
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2008-04-21 16:01:46 +02:00
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PanelSvg::EnabledBorders enabledBorders;
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2008-02-06 19:49:14 +01:00
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QPixmap *cachedBackground;
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QSizeF panelSize;
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//measures
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int topHeight;
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int leftWidth;
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int rightWidth;
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int bottomHeight;
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2008-08-23 22:36:09 +02:00
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2008-07-25 17:08:22 +02:00
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//margins, are equal to the measures by default
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int topMargin;
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int leftMargin;
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int rightMargin;
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int bottomMargin;
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2008-02-06 19:49:14 +01:00
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//size of the svg where the size of the "center"
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//element is contentWidth x contentHeight
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bool noBorderPadding : 1;
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bool stretchBorders : 1;
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2008-03-09 01:15:32 +01:00
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bool tileCenter : 1;
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2008-02-06 19:49:14 +01:00
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};
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2008-07-01 20:56:43 +02:00
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class PanelSvgPrivate
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2008-04-21 16:01:46 +02:00
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{
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public:
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2008-07-01 20:56:43 +02:00
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PanelSvgPrivate(PanelSvg *psvg)
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2008-04-21 16:01:46 +02:00
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: q(psvg),
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cacheAll(false)
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{
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}
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2008-07-01 20:56:43 +02:00
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~PanelSvgPrivate()
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2008-04-21 16:01:46 +02:00
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{
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qDeleteAll(panels);
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2008-05-02 12:32:47 +02:00
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panels.clear();
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2008-04-21 16:01:46 +02:00
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}
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2008-04-23 22:38:09 +02:00
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void generateBackground(PanelData *panel);
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2008-04-21 16:01:46 +02:00
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void updateSizes();
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2008-05-24 17:33:35 +02:00
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void updateNeeded();
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2008-04-22 22:25:28 +02:00
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void updateAndSignalSizes();
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2008-04-21 16:01:46 +02:00
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Location location;
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QString prefix;
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PanelSvg *q;
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bool cacheAll : 1;
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QHash<QString, PanelData*> panels;
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};
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2008-04-23 15:07:41 +02:00
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PanelSvg::PanelSvg(QObject* parent)
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: Svg(parent),
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2008-07-01 20:56:43 +02:00
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d(new PanelSvgPrivate(this))
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2008-02-06 18:16:45 +01:00
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{
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2008-05-24 17:33:35 +02:00
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connect(this, SIGNAL(repaintNeeded()), this, SLOT(updateNeeded()));
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2008-04-21 16:01:46 +02:00
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d->panels.insert(QString(), new PanelData());
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2008-02-06 18:16:45 +01:00
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}
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2008-04-16 19:23:58 +02:00
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PanelSvg::~PanelSvg()
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2008-02-06 18:16:45 +01:00
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{
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2008-02-06 19:49:14 +01:00
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delete d;
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2008-02-06 18:16:45 +01:00
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}
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2008-04-22 22:25:28 +02:00
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void PanelSvg::setImagePath(const QString& path)
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2008-02-06 18:16:45 +01:00
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{
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2008-04-22 22:25:28 +02:00
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if (path == imagePath()) {
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2008-02-06 18:16:45 +01:00
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return;
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}
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2008-04-23 15:07:41 +02:00
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Svg::setImagePath(path);
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2008-04-24 21:49:24 +02:00
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clearCache();
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d->updateAndSignalSizes();
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2008-02-06 18:16:45 +01:00
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}
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2008-04-16 22:17:36 +02:00
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void PanelSvg::setEnabledBorders(const EnabledBorders borders)
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2008-02-06 18:16:45 +01:00
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{
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2008-04-21 16:01:46 +02:00
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if (borders == d->panels[d->prefix]->enabledBorders) {
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2008-02-06 19:49:14 +01:00
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return;
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2008-02-06 18:16:45 +01:00
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}
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2008-04-21 16:01:46 +02:00
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d->panels[d->prefix]->enabledBorders = borders;
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2008-04-23 18:18:45 +02:00
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d->updateAndSignalSizes();
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2008-02-06 18:16:45 +01:00
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}
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2008-04-16 22:17:36 +02:00
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PanelSvg::EnabledBorders PanelSvg::enabledBorders() const
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2008-02-06 18:16:45 +01:00
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{
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2008-05-03 20:29:06 +02:00
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QHash<QString, PanelData*>::const_iterator it = d->panels.constFind(d->prefix);
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if (it != d->panels.constEnd()) {
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return it.value()->enabledBorders;
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2008-05-03 18:03:44 +02:00
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} else {
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return NoBorder;
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}
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2008-02-06 18:16:45 +01:00
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}
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2008-04-16 22:17:36 +02:00
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void PanelSvg::setElementPrefix(Plasma::Location location)
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2008-03-23 18:50:49 +01:00
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{
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switch (location) {
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case TopEdge:
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2008-04-16 22:17:36 +02:00
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setElementPrefix("north");
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2008-03-23 18:50:49 +01:00
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break;
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case BottomEdge:
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2008-04-16 22:17:36 +02:00
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setElementPrefix("south");
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2008-03-23 18:50:49 +01:00
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break;
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case LeftEdge:
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2008-04-16 22:17:36 +02:00
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setElementPrefix("west");
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2008-03-23 18:50:49 +01:00
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break;
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case RightEdge:
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2008-04-16 22:17:36 +02:00
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setElementPrefix("east");
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2008-03-23 18:50:49 +01:00
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break;
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default:
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2008-04-16 22:17:36 +02:00
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setElementPrefix(QString());
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2008-03-23 18:50:49 +01:00
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break;
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}
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d->location = location;
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}
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2008-04-16 22:17:36 +02:00
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void PanelSvg::setElementPrefix(const QString & prefix)
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2008-03-23 18:50:49 +01:00
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{
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2008-04-21 16:01:46 +02:00
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const QString oldPrefix(d->prefix);
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2008-04-22 22:25:28 +02:00
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if (!hasElement(prefix + "-center")) {
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2008-03-23 18:50:49 +01:00
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d->prefix.clear();
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} else {
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d->prefix = prefix;
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if (!d->prefix.isEmpty()) {
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d->prefix += '-';
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}
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2008-04-21 16:01:46 +02:00
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2008-03-23 18:50:49 +01:00
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}
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2008-04-21 16:01:46 +02:00
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if (oldPrefix == d->prefix && d->panels[oldPrefix]) {
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return;
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}
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2008-03-23 18:50:49 +01:00
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2008-05-24 07:29:42 +02:00
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if (!d->panels.contains(d->prefix)) {
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d->panels.insert(d->prefix, new PanelData(*(d->panels[oldPrefix])));
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d->updateSizes();
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}
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2008-04-21 16:01:46 +02:00
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if (!d->cacheAll) {
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delete d->panels[oldPrefix];
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d->panels.remove(oldPrefix);
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2008-03-23 18:50:49 +01:00
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}
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2008-04-21 16:01:46 +02:00
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d->location = Floating;
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2008-03-23 18:50:49 +01:00
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}
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2008-05-02 15:25:04 +02:00
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bool PanelSvg::hasElementPrefix(const QString & prefix) const
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{
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//for now it simply checks if a center element exists,
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//because it could make sense for certain themes to not have all the elements
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2008-05-08 11:12:04 +02:00
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if (prefix.isEmpty()) {
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return hasElement("center");
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} else {
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return hasElement(prefix + "-center");
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}
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2008-05-02 15:25:04 +02:00
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}
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bool PanelSvg::hasElementPrefix(Plasma::Location location) const
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{
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switch (location) {
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case TopEdge:
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return hasElementPrefix("north");
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break;
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case BottomEdge:
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return hasElementPrefix("south");
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break;
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case LeftEdge:
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return hasElementPrefix("west");
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break;
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case RightEdge:
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return hasElementPrefix("east");
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break;
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default:
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return hasElementPrefix(QString());
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break;
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}
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}
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2008-04-16 19:23:58 +02:00
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QString PanelSvg::prefix()
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2008-03-23 18:50:49 +01:00
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{
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if (d->prefix.isEmpty()) {
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2008-04-24 21:49:24 +02:00
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return d->prefix;
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2008-03-23 18:50:49 +01:00
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}
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2008-04-24 21:49:24 +02:00
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2008-03-23 18:50:49 +01:00
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return d->prefix.left(d->prefix.size() - 1);
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}
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2008-02-15 10:04:12 +01:00
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2008-04-23 22:38:09 +02:00
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void PanelSvg::resizePanel(const QSizeF& size)
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2008-02-06 18:16:45 +01:00
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{
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2008-05-24 07:29:42 +02:00
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if (size.isEmpty()) {
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kWarning() << "Invalid size" << size;
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return;
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}
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if (size == d->panels[d->prefix]->panelSize) {
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2008-02-06 18:16:45 +01:00
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return;
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}
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2008-04-16 22:17:36 +02:00
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d->updateSizes();
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2008-05-02 12:32:47 +02:00
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d->panels[d->prefix]->panelSize = size;
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2008-04-16 22:17:36 +02:00
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}
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2008-05-03 18:03:44 +02:00
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QSizeF PanelSvg::panelSize() const
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{
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2008-05-03 20:29:06 +02:00
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QHash<QString, PanelData*>::const_iterator it = d->panels.constFind(d->prefix);
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if (it != d->panels.constEnd()) {
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return it.value()->panelSize;
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2008-05-03 18:03:44 +02:00
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} else {
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return QSize(-1, -1);
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}
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}
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2008-04-16 19:23:58 +02:00
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qreal PanelSvg::marginSize(const Plasma::MarginEdge edge) const
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2008-02-06 18:16:45 +01:00
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{
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2008-04-21 16:01:46 +02:00
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if (d->panels[d->prefix]->noBorderPadding) {
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2008-02-06 18:16:45 +01:00
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return .0;
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}
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switch (edge) {
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2008-02-06 20:12:21 +01:00
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case Plasma::TopMargin:
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2008-07-25 17:08:22 +02:00
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return d->panels[d->prefix]->topMargin;
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2008-02-06 18:16:45 +01:00
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break;
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2008-02-06 20:12:21 +01:00
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case Plasma::LeftMargin:
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2008-07-25 17:08:22 +02:00
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return d->panels[d->prefix]->leftMargin;
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2008-02-06 18:16:45 +01:00
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break;
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2008-02-06 20:12:21 +01:00
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case Plasma::RightMargin:
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2008-07-25 17:08:22 +02:00
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return d->panels[d->prefix]->rightMargin;
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2008-02-06 18:16:45 +01:00
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break;
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2008-02-06 20:12:21 +01:00
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//Plasma::BottomMargin
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2008-02-06 18:16:45 +01:00
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default:
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2008-07-25 17:08:22 +02:00
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return d->panels[d->prefix]->bottomMargin;
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2008-02-06 18:16:45 +01:00
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break;
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}
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}
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2008-05-01 11:49:30 +02:00
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void PanelSvg::getMargins(qreal &left, qreal &top, qreal &right, qreal &bottom) const
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{
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2008-05-24 07:29:42 +02:00
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PanelData *panel = d->panels[d->prefix];
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if (!panel || panel->noBorderPadding) {
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left = top = right = bottom = 0;
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return;
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}
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2008-07-25 17:08:22 +02:00
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top = panel->topMargin;
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left = panel->leftMargin;
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right = panel->rightMargin;
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bottom = panel->bottomMargin;
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2008-05-01 11:49:30 +02:00
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}
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2008-08-23 22:36:09 +02:00
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QRectF PanelSvg::contentsRect() const
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{
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|
|
QSizeF size(panelSize());
|
|
|
|
|
|
|
|
if (size.isValid()) {
|
|
|
|
QRectF rect(QPointF(0, 0), size);
|
|
|
|
PanelData *panel = d->panels[d->prefix];
|
|
|
|
|
|
|
|
return rect.adjusted(panel->leftMargin, panel->topMargin, -panel->rightMargin, -panel->bottomMargin);
|
|
|
|
} else {
|
|
|
|
return QRectF();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2008-04-16 19:23:58 +02:00
|
|
|
QBitmap PanelSvg::mask() const
|
2008-02-06 18:16:45 +01:00
|
|
|
{
|
2008-04-23 22:38:09 +02:00
|
|
|
PanelData *panel = d->panels[d->prefix];
|
|
|
|
if (!panel->cachedBackground) {
|
|
|
|
d->generateBackground(panel);
|
|
|
|
Q_ASSERT(panel->cachedBackground);
|
2008-03-05 22:03:27 +01:00
|
|
|
}
|
|
|
|
|
2008-04-23 22:38:09 +02:00
|
|
|
return panel->cachedBackground->alphaChannel().createMaskFromColor(Qt::black);
|
2008-04-21 16:01:46 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
void PanelSvg::setCacheAllRenderedPanels(bool cache)
|
|
|
|
{
|
|
|
|
if (d->cacheAll && !cache) {
|
|
|
|
clearCache();
|
|
|
|
}
|
|
|
|
|
|
|
|
d->cacheAll = cache;
|
|
|
|
}
|
|
|
|
|
|
|
|
bool PanelSvg::cacheAllRenderedPanels() const
|
|
|
|
{
|
|
|
|
return d->cacheAll;
|
|
|
|
}
|
|
|
|
|
|
|
|
void PanelSvg::clearCache()
|
|
|
|
{
|
2008-04-24 21:49:24 +02:00
|
|
|
PanelData *panel = d->panels[d->prefix];
|
|
|
|
|
2008-05-24 07:29:42 +02:00
|
|
|
// delete all the panels that aren't this one
|
|
|
|
QMutableHashIterator<QString, PanelData*> it(d->panels);
|
|
|
|
while (it.hasNext()) {
|
|
|
|
PanelData *p = it.next().value();
|
|
|
|
if (panel != p) {
|
|
|
|
delete p;
|
|
|
|
it.remove();
|
|
|
|
}
|
|
|
|
}
|
2008-03-05 22:03:27 +01:00
|
|
|
}
|
|
|
|
|
2008-07-27 19:20:27 +02:00
|
|
|
void PanelSvg::paintPanel(QPainter* painter, const QRectF& target, const QRectF& source)
|
2008-04-16 22:17:36 +02:00
|
|
|
{
|
2008-04-23 22:38:09 +02:00
|
|
|
PanelData *panel = d->panels[d->prefix];
|
|
|
|
if (!panel->cachedBackground) {
|
|
|
|
d->generateBackground(panel);
|
|
|
|
Q_ASSERT(panel->cachedBackground);
|
2008-04-16 22:17:36 +02:00
|
|
|
}
|
|
|
|
|
2008-07-27 19:20:27 +02:00
|
|
|
painter->drawPixmap(target, *(panel->cachedBackground), source);
|
|
|
|
}
|
|
|
|
|
|
|
|
void PanelSvg::paintPanel(QPainter* painter, const QPointF& pos)
|
|
|
|
{
|
|
|
|
PanelData *panel = d->panels[d->prefix];
|
|
|
|
if (!panel->cachedBackground) {
|
|
|
|
d->generateBackground(panel);
|
|
|
|
Q_ASSERT(panel->cachedBackground);
|
|
|
|
}
|
|
|
|
|
|
|
|
painter->drawPixmap(pos, *(panel->cachedBackground));
|
2008-04-16 22:17:36 +02:00
|
|
|
}
|
|
|
|
|
2008-07-01 20:56:43 +02:00
|
|
|
void PanelSvgPrivate::generateBackground(PanelData *panel)
|
2008-03-05 22:03:27 +01:00
|
|
|
{
|
2008-05-24 09:33:33 +02:00
|
|
|
//kDebug() << "generating background";
|
2008-04-22 22:25:28 +02:00
|
|
|
const int topWidth = q->elementSize(prefix + "top").width();
|
|
|
|
const int leftHeight = q->elementSize(prefix + "left").height();
|
2008-07-25 17:08:22 +02:00
|
|
|
const int topOffset = 0;
|
|
|
|
const int leftOffset = 0;
|
2008-03-05 22:03:27 +01:00
|
|
|
|
2008-04-23 22:38:09 +02:00
|
|
|
if (panel->cachedBackground) {
|
|
|
|
return;
|
|
|
|
}
|
2008-05-24 07:29:42 +02:00
|
|
|
|
2008-04-28 00:34:24 +02:00
|
|
|
if (!panel->panelSize.isValid()) {
|
|
|
|
kWarning() << "Invalid panel size" << panel->panelSize;
|
|
|
|
panel->cachedBackground = new QPixmap();
|
|
|
|
return;
|
|
|
|
}
|
2008-04-23 22:38:09 +02:00
|
|
|
|
|
|
|
const int contentWidth = panel->panelSize.width() - panel->leftWidth - panel->rightWidth;
|
|
|
|
const int contentHeight = panel->panelSize.height() - panel->topHeight - panel->bottomHeight;
|
|
|
|
int contentTop = 0;
|
|
|
|
int contentLeft = 0;
|
|
|
|
int rightOffset = contentWidth;
|
|
|
|
int bottomOffset = contentHeight;
|
|
|
|
|
|
|
|
panel->cachedBackground = new QPixmap(panel->leftWidth + contentWidth + panel->rightWidth,
|
2008-04-21 16:01:46 +02:00
|
|
|
panel->topHeight + contentHeight + panel->bottomHeight);
|
2008-04-23 22:38:09 +02:00
|
|
|
panel->cachedBackground->fill(Qt::transparent);
|
|
|
|
QPainter p(panel->cachedBackground);
|
|
|
|
p.setCompositionMode(QPainter::CompositionMode_Source);
|
|
|
|
p.setRenderHint(QPainter::SmoothPixmapTransform);
|
2008-02-06 20:46:36 +01:00
|
|
|
|
2008-04-23 22:38:09 +02:00
|
|
|
|
2008-05-01 21:51:41 +02:00
|
|
|
//if we must stretch the center or the borders we compute how much we will have to stretch
|
|
|
|
//the svg to get the desired element sizes
|
|
|
|
QSizeF scaledContentSize(0,0);
|
|
|
|
if (q->elementSize(prefix + "center").width() > 0 &&
|
|
|
|
q->elementSize(prefix + "center").height() > 0 &&
|
|
|
|
(!panel->tileCenter || panel->stretchBorders)) {
|
|
|
|
scaledContentSize = QSizeF(contentWidth * ((qreal)q->size().width() / (qreal)q->elementSize(prefix + "center").width()),
|
|
|
|
contentHeight * ((qreal)q->size().height() / (qreal)q->elementSize(prefix + "center").height()));
|
|
|
|
}
|
2008-04-23 22:38:09 +02:00
|
|
|
|
|
|
|
//CENTER
|
|
|
|
if (panel->tileCenter) {
|
|
|
|
if (contentHeight > 0 && contentWidth > 0) {
|
|
|
|
int centerTileHeight;
|
|
|
|
int centerTileWidth;
|
|
|
|
centerTileHeight = q->elementSize(prefix + "center").height();
|
|
|
|
centerTileWidth = q->elementSize(prefix + "center").width();
|
|
|
|
QPixmap center(centerTileWidth, centerTileHeight);
|
|
|
|
center.fill(Qt::transparent);
|
|
|
|
|
|
|
|
{
|
|
|
|
QPainter centerPainter(¢er);
|
|
|
|
centerPainter.setCompositionMode(QPainter::CompositionMode_Source);
|
2008-04-25 18:18:51 +02:00
|
|
|
q->paint(¢erPainter, QPoint(0, 0), prefix + "center");
|
2008-02-06 21:53:14 +01:00
|
|
|
}
|
|
|
|
|
2008-05-01 21:51:41 +02:00
|
|
|
p.drawTiledPixmap(QRect(panel->leftWidth, panel->topHeight,
|
2008-05-01 22:09:24 +02:00
|
|
|
contentWidth, contentHeight), center);
|
2008-04-23 22:38:09 +02:00
|
|
|
}
|
|
|
|
} else {
|
|
|
|
if (contentHeight > 0 && contentWidth > 0) {
|
2008-05-01 21:51:41 +02:00
|
|
|
q->resize(scaledContentSize);
|
|
|
|
q->paint(&p, QRect(panel->leftWidth, panel->topHeight,
|
|
|
|
contentWidth, contentHeight),
|
|
|
|
prefix + "center");
|
2008-04-24 21:49:24 +02:00
|
|
|
q->resize();
|
2008-04-23 22:38:09 +02:00
|
|
|
}
|
|
|
|
}
|
2008-02-06 21:53:14 +01:00
|
|
|
|
2008-04-23 22:38:09 +02:00
|
|
|
// Corners
|
2008-07-01 20:56:43 +02:00
|
|
|
if (q->hasElement(prefix + "top") && panel->enabledBorders & PanelSvg::TopBorder) {
|
2008-07-25 17:08:22 +02:00
|
|
|
contentTop = panel->topHeight;
|
|
|
|
bottomOffset += panel->topHeight;
|
2008-02-06 18:16:45 +01:00
|
|
|
|
2008-07-01 20:56:43 +02:00
|
|
|
if (q->hasElement(prefix + "topleft") && panel->enabledBorders & PanelSvg::LeftBorder) {
|
2008-04-25 18:18:51 +02:00
|
|
|
q->paint(&p, QRect(leftOffset, topOffset, panel->leftWidth, panel->topHeight), prefix + "topleft");
|
2008-04-23 22:38:09 +02:00
|
|
|
|
2008-07-25 17:08:22 +02:00
|
|
|
contentLeft = panel->leftWidth;
|
|
|
|
rightOffset = contentWidth + panel->leftWidth;
|
2008-02-06 18:16:45 +01:00
|
|
|
}
|
|
|
|
|
2008-07-01 20:56:43 +02:00
|
|
|
if (q->hasElement(prefix + "topright") && panel->enabledBorders & PanelSvg::RightBorder) {
|
2008-04-25 18:18:51 +02:00
|
|
|
q->paint(&p, QRect(rightOffset, topOffset, panel->rightWidth, panel->topHeight), prefix + "topright");
|
2008-04-23 22:38:09 +02:00
|
|
|
}
|
|
|
|
}
|
2008-02-06 21:53:14 +01:00
|
|
|
|
2008-07-01 20:56:43 +02:00
|
|
|
if (q->hasElement(prefix + "bottom") && panel->enabledBorders & PanelSvg::BottomBorder) {
|
|
|
|
if (q->hasElement(prefix + "bottomleft") && panel->enabledBorders & PanelSvg::LeftBorder) {
|
2008-04-25 18:18:51 +02:00
|
|
|
q->paint(&p, QRect(leftOffset, bottomOffset, panel->leftWidth, panel->bottomHeight), prefix + "bottomleft");
|
2008-02-06 18:16:45 +01:00
|
|
|
|
2008-07-25 17:08:22 +02:00
|
|
|
contentLeft = panel->leftWidth;
|
|
|
|
rightOffset = contentWidth + panel->leftWidth;
|
2008-02-06 18:16:45 +01:00
|
|
|
}
|
|
|
|
|
2008-07-01 20:56:43 +02:00
|
|
|
if (q->hasElement(prefix + "bottomright") && panel->enabledBorders & PanelSvg::RightBorder) {
|
2008-04-25 18:18:51 +02:00
|
|
|
q->paint(&p, QRect(rightOffset, bottomOffset, panel->rightWidth, panel->bottomHeight), prefix + "bottomright");
|
2008-04-23 22:38:09 +02:00
|
|
|
}
|
|
|
|
}
|
2008-02-06 18:16:45 +01:00
|
|
|
|
2008-04-23 22:38:09 +02:00
|
|
|
// Sides
|
|
|
|
if (panel->stretchBorders) {
|
2008-07-01 20:56:43 +02:00
|
|
|
if (panel->enabledBorders & PanelSvg::LeftBorder || panel->enabledBorders & PanelSvg::RightBorder) {
|
2008-05-01 21:51:41 +02:00
|
|
|
q->resize(q->size().width(), scaledContentSize.height());
|
2008-02-06 18:16:45 +01:00
|
|
|
|
2008-07-01 20:56:43 +02:00
|
|
|
if (q->hasElement(prefix + "left") && panel->enabledBorders & PanelSvg::LeftBorder) {
|
2008-05-01 21:51:41 +02:00
|
|
|
q->paint(&p, QRect(leftOffset, contentTop, panel->leftWidth, contentHeight), prefix + "left");
|
|
|
|
}
|
|
|
|
|
2008-07-01 20:56:43 +02:00
|
|
|
if (q->hasElement(prefix + "right") && panel->enabledBorders & PanelSvg::RightBorder) {
|
2008-05-01 21:51:41 +02:00
|
|
|
q->paint(&p, QRect(rightOffset, contentTop, panel->rightWidth, contentHeight), prefix + "right");
|
|
|
|
}
|
2008-02-06 18:16:45 +01:00
|
|
|
|
2008-05-01 21:51:41 +02:00
|
|
|
q->resize();
|
2008-04-23 22:38:09 +02:00
|
|
|
}
|
|
|
|
|
2008-07-01 20:56:43 +02:00
|
|
|
if (panel->enabledBorders & PanelSvg::TopBorder || panel->enabledBorders & PanelSvg::BottomBorder) {
|
2008-05-01 21:51:41 +02:00
|
|
|
q->resize(scaledContentSize.width(), q->size().height());
|
|
|
|
|
2008-07-01 20:56:43 +02:00
|
|
|
if (q->hasElement(prefix + "top") && panel->enabledBorders & PanelSvg::TopBorder) {
|
2008-05-01 21:51:41 +02:00
|
|
|
q->paint(&p, QRect(contentLeft, topOffset, contentWidth, panel->topHeight), prefix + "top");
|
|
|
|
}
|
|
|
|
|
2008-07-01 20:56:43 +02:00
|
|
|
if (q->hasElement(prefix + "bottom") && panel->enabledBorders & PanelSvg::BottomBorder) {
|
2008-05-01 21:51:41 +02:00
|
|
|
q->paint(&p, QRect(contentLeft, bottomOffset, contentWidth, panel->bottomHeight), prefix + "bottom");
|
|
|
|
}
|
|
|
|
|
|
|
|
q->resize();
|
2008-04-23 22:38:09 +02:00
|
|
|
}
|
|
|
|
} else {
|
2008-07-01 20:56:43 +02:00
|
|
|
if (q->hasElement(prefix + "left") && panel->enabledBorders & PanelSvg::LeftBorder) {
|
2008-04-23 22:38:09 +02:00
|
|
|
QPixmap left(panel->leftWidth, leftHeight);
|
|
|
|
left.fill(Qt::transparent);
|
|
|
|
|
2008-05-04 13:19:11 +02:00
|
|
|
QPainter sidePainter(&left);
|
|
|
|
sidePainter.setCompositionMode(QPainter::CompositionMode_Source);
|
|
|
|
q->paint(&sidePainter, QPoint(0, 0), prefix + "left");
|
2008-02-06 18:16:45 +01:00
|
|
|
|
2008-04-23 22:38:09 +02:00
|
|
|
p.drawTiledPixmap(QRect(leftOffset, contentTop, panel->leftWidth, contentHeight), left);
|
|
|
|
}
|
2008-02-06 18:16:45 +01:00
|
|
|
|
2008-07-01 20:56:43 +02:00
|
|
|
if (q->hasElement(prefix + "right") && panel->enabledBorders & PanelSvg::RightBorder) {
|
2008-04-23 22:38:09 +02:00
|
|
|
QPixmap right(panel->rightWidth, leftHeight);
|
|
|
|
right.fill(Qt::transparent);
|
2008-02-06 18:16:45 +01:00
|
|
|
|
2008-05-04 13:19:11 +02:00
|
|
|
QPainter sidePainter(&right);
|
|
|
|
sidePainter.setCompositionMode(QPainter::CompositionMode_Source);
|
|
|
|
q->paint(&sidePainter, QPoint(0, 0), prefix + "right");
|
2008-02-06 18:16:45 +01:00
|
|
|
|
2008-04-23 22:38:09 +02:00
|
|
|
p.drawTiledPixmap(QRect(rightOffset, contentTop, panel->rightWidth, contentHeight), right);
|
|
|
|
}
|
2008-02-06 18:16:45 +01:00
|
|
|
|
2008-07-01 20:56:43 +02:00
|
|
|
if (q->hasElement(prefix + "top") && panel->enabledBorders & PanelSvg::TopBorder) {
|
2008-04-23 22:38:09 +02:00
|
|
|
QPixmap top(topWidth, panel->topHeight);
|
|
|
|
top.fill(Qt::transparent);
|
2008-02-06 18:16:45 +01:00
|
|
|
|
2008-05-04 13:19:11 +02:00
|
|
|
QPainter sidePainter(&top);
|
|
|
|
sidePainter.setCompositionMode(QPainter::CompositionMode_Source);
|
|
|
|
q->paint(&sidePainter, QPoint(0, 0), prefix + "top");
|
2008-02-06 18:16:45 +01:00
|
|
|
|
2008-04-23 22:38:09 +02:00
|
|
|
p.drawTiledPixmap(QRect(contentLeft, topOffset, contentWidth, panel->topHeight), top);
|
|
|
|
}
|
2008-02-06 18:16:45 +01:00
|
|
|
|
2008-07-01 20:56:43 +02:00
|
|
|
if (q->hasElement(prefix + "bottom") && panel->enabledBorders & PanelSvg::BottomBorder) {
|
2008-04-23 22:38:09 +02:00
|
|
|
QPixmap bottom(topWidth, panel->bottomHeight);
|
|
|
|
bottom.fill(Qt::transparent);
|
2008-02-06 18:16:45 +01:00
|
|
|
|
2008-05-04 13:19:11 +02:00
|
|
|
QPainter sidePainter(&bottom);
|
|
|
|
sidePainter.setCompositionMode(QPainter::CompositionMode_Source);
|
|
|
|
q->paint(&sidePainter, QPoint(0, 0), prefix + "bottom");
|
2008-04-23 22:38:09 +02:00
|
|
|
|
|
|
|
p.drawTiledPixmap(QRect(contentLeft, bottomOffset, contentWidth, panel->bottomHeight), bottom);
|
2008-02-06 18:16:45 +01:00
|
|
|
}
|
2008-04-23 22:38:09 +02:00
|
|
|
}
|
2008-02-06 18:16:45 +01:00
|
|
|
|
2008-04-23 22:38:09 +02:00
|
|
|
// re-enable this once Qt's svg rendering is un-buggered
|
2008-04-24 21:49:24 +02:00
|
|
|
//q->resize(contentWidth, contentHeight);
|
2008-04-23 22:38:09 +02:00
|
|
|
//paint(&p, QRect(contentLeft, contentTop, contentWidth, contentHeight), "center");
|
2008-03-05 22:03:27 +01:00
|
|
|
}
|
|
|
|
|
2008-07-01 20:56:43 +02:00
|
|
|
void PanelSvgPrivate::updateSizes()
|
2008-02-06 18:16:45 +01:00
|
|
|
{
|
2008-04-24 21:49:24 +02:00
|
|
|
//kDebug() << "!!!!!!!!!!!!!!!!!!!!!! updating sizes" << prefix;
|
2008-04-21 16:01:46 +02:00
|
|
|
PanelData *panel = panels[prefix];
|
2008-04-24 21:49:24 +02:00
|
|
|
Q_ASSERT(panel);
|
2008-04-21 16:01:46 +02:00
|
|
|
|
|
|
|
delete panel->cachedBackground;
|
|
|
|
panel->cachedBackground = 0;
|
2008-03-23 18:50:49 +01:00
|
|
|
|
2008-04-22 22:25:28 +02:00
|
|
|
q->Svg::resize();
|
2008-07-01 20:56:43 +02:00
|
|
|
if (panel->enabledBorders & PanelSvg::TopBorder) {
|
2008-04-22 22:25:28 +02:00
|
|
|
panel->topHeight = q->elementSize(prefix + "top").height();
|
2008-07-25 17:08:22 +02:00
|
|
|
|
|
|
|
if (q->hasElement(prefix + "hint-top-margin")) {
|
|
|
|
panel->topMargin = q->elementSize(prefix + "hint-top-margin").height();
|
|
|
|
} else {
|
|
|
|
panel->topMargin = panel->topHeight;
|
|
|
|
}
|
2008-02-06 18:16:45 +01:00
|
|
|
} else {
|
2008-07-25 17:08:22 +02:00
|
|
|
panel->topMargin = panel->topHeight = 0;
|
2008-02-06 18:16:45 +01:00
|
|
|
}
|
|
|
|
|
2008-07-01 20:56:43 +02:00
|
|
|
if (panel->enabledBorders & PanelSvg::LeftBorder) {
|
2008-04-22 22:25:28 +02:00
|
|
|
panel->leftWidth = q->elementSize(prefix + "left").width();
|
2008-07-25 17:08:22 +02:00
|
|
|
|
|
|
|
if (q->hasElement(prefix + "hint-left-margin")) {
|
|
|
|
panel->leftMargin = q->elementSize(prefix + "hint-left-margin").height();
|
|
|
|
} else {
|
|
|
|
panel->leftMargin = panel->leftWidth;
|
|
|
|
}
|
2008-02-06 18:16:45 +01:00
|
|
|
} else {
|
2008-07-25 17:08:22 +02:00
|
|
|
panel->leftMargin = panel->leftWidth = 0;
|
2008-02-06 18:16:45 +01:00
|
|
|
}
|
|
|
|
|
2008-07-01 20:56:43 +02:00
|
|
|
if (panel->enabledBorders & PanelSvg::RightBorder) {
|
2008-04-22 22:25:28 +02:00
|
|
|
panel->rightWidth = q->elementSize(prefix + "right").width();
|
2008-07-25 17:08:22 +02:00
|
|
|
|
|
|
|
if (q->hasElement(prefix + "hint-right-margin")) {
|
|
|
|
panel->rightMargin = q->elementSize(prefix + "hint-right-margin").height();
|
|
|
|
} else {
|
|
|
|
panel->rightMargin = panel->rightWidth;
|
|
|
|
}
|
2008-02-06 18:16:45 +01:00
|
|
|
} else {
|
2008-07-25 17:08:22 +02:00
|
|
|
panel->rightMargin = panel->rightWidth = 0;
|
2008-02-06 18:16:45 +01:00
|
|
|
}
|
|
|
|
|
2008-07-01 20:56:43 +02:00
|
|
|
if (panel->enabledBorders & PanelSvg::BottomBorder) {
|
2008-04-22 22:25:28 +02:00
|
|
|
panel->bottomHeight = q->elementSize(prefix + "bottom").height();
|
2008-07-25 17:08:22 +02:00
|
|
|
|
|
|
|
if (q->hasElement(prefix + "hint-bottom-margin")) {
|
|
|
|
panel->bottomMargin = q->elementSize(prefix + "hint-bottom-margin").height();
|
|
|
|
} else {
|
|
|
|
panel->bottomMargin = panel->bottomHeight;
|
|
|
|
}
|
2008-04-22 22:25:28 +02:00
|
|
|
} else {
|
2008-07-25 17:08:22 +02:00
|
|
|
panel->bottomMargin = panel->bottomHeight = 0;
|
2008-04-22 22:25:28 +02:00
|
|
|
}
|
2008-02-06 18:16:45 +01:00
|
|
|
|
2008-04-22 22:25:28 +02:00
|
|
|
//since it's rectangular, topWidth and bottomWidth must be the same
|
|
|
|
panel->tileCenter = q->hasElement("hint-tile-center");
|
|
|
|
panel->noBorderPadding = q->hasElement("hint-no-border-padding");
|
|
|
|
panel->stretchBorders = q->hasElement("hint-stretch-borders");
|
|
|
|
}
|
|
|
|
|
2008-07-01 20:56:43 +02:00
|
|
|
void PanelSvgPrivate::updateNeeded()
|
2008-05-24 17:33:35 +02:00
|
|
|
{
|
|
|
|
q->clearCache();
|
|
|
|
updateSizes();
|
|
|
|
}
|
|
|
|
|
2008-07-01 20:56:43 +02:00
|
|
|
void PanelSvgPrivate::updateAndSignalSizes()
|
2008-04-22 22:25:28 +02:00
|
|
|
{
|
2008-05-24 17:33:35 +02:00
|
|
|
updateSizes();
|
2008-04-22 22:25:28 +02:00
|
|
|
emit q->repaintNeeded();
|
2008-02-06 18:16:45 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
} // Plasma namespace
|
|
|
|
|
2008-04-16 19:23:58 +02:00
|
|
|
#include "panelsvg.moc"
|