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108 lines
3.8 KiB
C++
108 lines
3.8 KiB
C++
/*
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* Copyright 2021 Michail Vourlakos <mvourlakos@gmail.com>
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*
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* This file is part of Latte-Dock
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*
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* Latte-Dock is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* Latte-Dock 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, see <http://www.gnu.org/licenses/>.
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*/
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#include "namedelegate.h"
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// local
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#include "../viewsmodel.h"
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#include "../../generic/generictools.h"
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#include "../../../data/screendata.h"
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#include "../../../data/viewdata.h"
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// KDE
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#include <KLocalizedString>
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namespace Latte {
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namespace Settings {
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namespace View {
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namespace Delegate {
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NameDelegate::NameDelegate(QObject *parent)
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: QStyledItemDelegate(parent)
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{
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}
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void NameDelegate::updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &index) const
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{
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editor->setGeometry(Latte::remainedFromScreenDrawing(option));
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}
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void NameDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const
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{
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QStyleOptionViewItem myOptions = option;
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//! Remove the focus dotted lines
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myOptions.state = (myOptions.state & ~QStyle::State_HasFocus);
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myOptions.text = index.model()->data(index, Qt::DisplayRole).toString();
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myOptions.displayAlignment = static_cast<Qt::Alignment>(index.model()->data(index, Qt::TextAlignmentRole).toInt());
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bool isEmpty = myOptions.text.isEmpty();
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bool isActive = index.data(Model::Views::ISACTIVEROLE).toBool();
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bool isChanged = (index.data(Model::Views::ISCHANGEDROLE).toBool() || index.data(Model::Views::HASCHANGEDVIEWROLE).toBool());
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Latte::Data::Screen screen = index.data(Model::Views::SCREENROLE).value<Latte::Data::Screen>();
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Latte::Data::View view = index.data(Model::Views::VIEWROLE).value<Latte::Data::View>();
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if (isEmpty) {
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myOptions.text = "< " + i18n("optional") + " >";
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QPalette::ColorRole applyColor = Latte::isSelected(option) ? QPalette::HighlightedText : QPalette::Text;
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QBrush placeholderBrush = option.palette.brush(Latte::colorGroup(option), applyColor);
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QColor placeholderColor = placeholderBrush.color();
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QString cssplaceholdercolor = "rgba(";
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cssplaceholdercolor += QString::number(placeholderColor.red()) + ",";
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cssplaceholdercolor += QString::number(placeholderColor.green()) + ", ";
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cssplaceholdercolor += QString::number(placeholderColor.blue()) + ", ";
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cssplaceholdercolor += "128)";
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myOptions.text = "<label style='color:" + cssplaceholdercolor + ";'>" + myOptions.text + "</label>";
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}
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if (isActive) {
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myOptions.text = "<b>" + myOptions.text + "</b>";
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}
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if (isChanged) {
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myOptions.text = "<i>" + myOptions.text + "</i>";
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}
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// draw changes indicator
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QRect availableTextRect = Latte::remainedFromChangesIndicator(option);
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Latte::drawChangesIndicatorBackground(painter, option);
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if (isChanged) {
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Latte::drawChangesIndicator(painter, option);
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}
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myOptions.rect = availableTextRect;
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availableTextRect = Latte::remainedFromScreenDrawing(myOptions);
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Latte::drawScreenBackground(painter, myOptions);
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QRect availableScreenRect = Latte::drawScreen(painter, myOptions, screen.geometry);
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Latte::drawView(painter, myOptions, view, availableScreenRect);
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myOptions.rect = availableTextRect;
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Latte::drawFormattedText(painter, myOptions);
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}
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}
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}
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}
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}
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