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ca88882ccb
插拔屏幕过程中，使用qt的方法获取的屏幕名与后端的display服务中获取的屏幕名不一致，导致异常 这里改成主屏幕名也使用后端的数据 Log: 修复系统刚启动时插拔屏幕导致的任务栏不显示问题 Change-Id: I80c3fb940f30b923294b92363aaccf9a3ce3183c Reviewed-on: http://gerrit.uniontech.com/c/dde-dock/+/5562 Reviewed-by: <mailman@uniontech.com> Reviewed-by: fanpengcheng <fanpengcheng@uniontech.com> Tested-by: <mailman@uniontech.com>
88 lines
2.5 KiB
C++
88 lines
2.5 KiB
C++
/*
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* Copyright (C) 2018 ~ 2028 Uniontech Technology Co., Ltd.
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*
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* Author: fanpengcheng <fanpengcheng@uniontech.com>
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*
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* Maintainer: fanpengcheng <fanpengcheng@uniontech.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 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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* 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, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef UTILS
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#define UTILS
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#include <QPixmap>
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#include <QImageReader>
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#include <QApplication>
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#include <QScreen>
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#include <QGSettings>
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namespace Utils {
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#define ICBC_CONF_FILE "/etc/deepin/icbc.conf"
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inline QPixmap renderSVG(const QString &path, const QSize &size, const qreal devicePixelRatio) {
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QImageReader reader;
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QPixmap pixmap;
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reader.setFileName(path);
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if (reader.canRead()) {
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reader.setScaledSize(size * devicePixelRatio);
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pixmap = QPixmap::fromImage(reader.read());
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pixmap.setDevicePixelRatio(devicePixelRatio);
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}
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else {
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pixmap.load(path);
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}
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return pixmap;
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}
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inline QScreen * screenAt(const QPoint &point) {
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for (QScreen *screen : qApp->screens()) {
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const QRect r { screen->geometry() };
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const QRect rect { r.topLeft(), r.size() * screen->devicePixelRatio() };
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if (rect.contains(point)) {
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return screen;
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}
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}
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return nullptr;
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}
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//!!! 注意:这里传入的QPoint是未计算缩放的
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inline QScreen * screenAtByScaled(const QPoint &point) {
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for (QScreen *screen : qApp->screens()) {
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const QRect r { screen->geometry() };
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QRect rect { r.topLeft(), r.size() * screen->devicePixelRatio() };
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if (rect.contains(point)) {
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return screen;
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}
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}
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return nullptr;
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}
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inline bool isSettingConfigured(const QString& id, const QString& path, const QString& keyName) {
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if (!QGSettings::isSchemaInstalled(id.toUtf8())) {
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return false;
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}
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QGSettings setting(id.toUtf8(), path.toUtf8());
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QVariant v = setting.get(keyName);
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if (!v.isValid()) {
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return false;
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}
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return v.toBool();
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}
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}
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#endif // UTILS
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