mirror of
https://bitbucket.org/smil3y/kde-workspace.git
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114 lines
3.2 KiB
C++
114 lines
3.2 KiB
C++
/*
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* Copyright 2008 Aike J Sommer <dev@aikesommer.name>
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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
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* published by the Free Software Foundation; either version 2,
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* or (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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#include "backendoutputs.h"
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#include <KDebug>
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namespace Kephal {
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BackendOutput::BackendOutput(QObject * parent)
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: Output(parent)
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{
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}
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void BackendOutput::mark() {
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m_markedActive = isActivated();
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if (m_markedActive) {
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m_markedGeom = geom();
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m_markedRate = rate();
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m_markedRotation = rotation();
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m_markedReflectX = reflectX();
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m_markedReflectY = reflectY();
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}
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}
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void BackendOutput::revert() {
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if (m_markedActive) {
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applyGeom(m_markedGeom, m_markedRate);
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applyOrientation(m_markedRotation, m_markedReflectX, m_markedReflectY);
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} else {
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deactivate();
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}
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}
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BackendOutputs * BackendOutputs::s_instance = 0;
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BackendOutputs * BackendOutputs::self() {
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return s_instance;
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}
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BackendOutputs::BackendOutputs(QObject * parent)
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: Outputs(parent)
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{
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s_instance = this;
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}
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BackendOutputs::~BackendOutputs()
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{
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s_instance = 0;
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}
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QList<BackendOutput *> BackendOutputs::backendOutputs() {
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QList<BackendOutput *> result;
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foreach (Output * output, outputs()) {
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result << (BackendOutput *) output;
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}
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return result;
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}
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BackendOutput * BackendOutputs::backendOutput(const QString & id) {
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foreach (BackendOutput * output, backendOutputs()) {
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if (output->id() == id) {
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return output;
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}
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}
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return 0;
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}
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bool BackendOutputs::activateLayout(const QMap<Output *, QRect> & layout) {
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kDebug() << "activate layout:" << layout;
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QList<BackendOutput *> outputs = backendOutputs();
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foreach (BackendOutput * output, outputs) {
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//output->mark();
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if (! layout.contains(output)) {
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kDebug() << "deactivating output:" << output->id();
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output->deactivate();
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}
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}
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for (QMap<Output *, QRect>::const_iterator i = layout.constBegin(); i != layout.constEnd(); ++i) {
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BackendOutput * output = (BackendOutput *) i.key();
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kDebug() << "setting output" << output->id() << "to" << i.value();
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if (! output->applyGeom(i.value(), 0)) {
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kDebug() << "setting" << output->id() << "to" << i.value() << "failed!!";
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return false;
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}
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}
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return true;
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}
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}
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