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https://github.com/linuxdeepin/dde-dock.git
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9188fff15b
新增插件大小策略枚举类型,支持"跟随系统"和"自定义"两种类型,默认类型为"跟随系统",那么 这样系统自带的插件大小就不需要重新写代码控制,当需要控制插件大小时,返回"自定义"类型即 可. Log: 任务栏插件显示大小新增支持自定义宽度(或高度) Task: https://pms.uniontech.com/zentao/task-view-44090.html Change-Id: I6c883a66e6fe37b14b78e34d093aaf86149ee972
129 lines
3.8 KiB
C++
129 lines
3.8 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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* @brief 比较两个插件版本号的大小
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* @param pluginApi1 第一个插件版本号
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* @param pluginApi2 第二个插件版本号
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* @return 0:两个版本号相等,1:第一个版本号大,-1:第二个版本号大
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*/
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inline int comparePluginApi(const QString &pluginApi1, const QString &pluginApi2) {
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// 版本号相同
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if (pluginApi1 == pluginApi2)
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return 0;
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// 拆分版本号
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QStringList subPluginApis1 = pluginApi1.split(".", QString::SkipEmptyParts, Qt::CaseSensitive);
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QStringList subPluginApis2 = pluginApi2.split(".", QString::SkipEmptyParts, Qt::CaseSensitive);
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for (int i = 0; i < subPluginApis1.size(); ++i) {
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auto subPluginApi1 = subPluginApis1[i];
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if (subPluginApis2.size() > i) {
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auto subPluginApi2 = subPluginApis2[i];
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// 相等判断下一个子版本号
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if (subPluginApi1 == subPluginApi2)
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continue;
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// 转成整形比较
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if (subPluginApi1.toInt() > subPluginApi2.toInt()) {
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return 1;
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} else {
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return -1;
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}
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}
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}
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// 循环结束但是没有返回,说明子版本号个数不同,且前面的子版本号都相同
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// 子版本号多的版本号大
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if (subPluginApis1.size() > subPluginApis2.size()) {
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return 1;
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} else {
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return -1;
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}
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}
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}
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#endif // UTILS
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