72 lines
2.5 KiB
C++
72 lines
2.5 KiB
C++
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/*
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* Strawberry Music Player
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* This file was part of Clementine.
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* Copyright 2010, David Sansome <me@davidsansome.com>
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* Copyright 2018-2023, Jonas Kvinge <jonas@jkvinge.net>
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*
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* Strawberry 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 3 of the License, or
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* (at your option) any later version.
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*
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* Strawberry 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 Strawberry. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "config.h"
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#include <QProxyStyle>
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#include <QString>
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#include <QPainter>
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#include <QStyleOptionHeader>
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#include <QFontMetrics>
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#include "playlistproxystyle.h"
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#include "playlist.h"
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PlaylistProxyStyle::PlaylistProxyStyle(const QString &style) : QProxyStyle(style), common_style_(new QCommonStyle) {}
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void PlaylistProxyStyle::drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const {
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if (element == CE_HeaderLabel) {
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const QStyleOptionHeader *header_option = qstyleoption_cast<const QStyleOptionHeader*>(option);
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const QRect &rect = header_option->rect;
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const QString &text = header_option->text;
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const QFontMetrics &font_metrics = header_option->fontMetrics;
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// Spaces added to make transition less abrupt
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if (rect.width() < font_metrics.horizontalAdvance(text + " ")) {
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const Playlist::Column column = static_cast<Playlist::Column>(header_option->section);
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QStyleOptionHeader new_option(*header_option);
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new_option.text = Playlist::abbreviated_column_name(column);
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QProxyStyle::drawControl(element, &new_option, painter, widget);
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return;
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}
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}
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if (element == CE_ItemViewItem) {
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common_style_->drawControl(element, option, painter, widget);
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}
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else {
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QProxyStyle::drawControl(element, option, painter, widget);
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}
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}
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void PlaylistProxyStyle::drawPrimitive(PrimitiveElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const {
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if (element == QStyle::PE_PanelItemViewRow || element == QStyle::PE_PanelItemViewItem) {
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common_style_->drawPrimitive(element, option, painter, widget);
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}
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else {
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QProxyStyle::drawPrimitive(element, option, painter, widget);
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}
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}
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