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/*
* Copyright (C) 2023, KylinSoft Co., Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*
**/
#include "modulepagewidget.h"
#include "ui_modulepagewidget.h"
#include <QListWidgetItem>
#include <QDebug>
#include "mainwindow.h"
#include "interface.h"
#include "utils/functionselect.h"
#include "interface/ukcccommon.h"
using namespace ukcc;
#include "component/leftwidgetitem.h"
#include "component/leftmenulist.h"
#include <QScrollBar>
ModulePageWidget::ModulePageWidget(QWidget *parent) :
QWidget(parent),
ui(new Ui::ModulePageWidget)
{
ui->setupUi(this);
initUI();
}
ModulePageWidget::~ModulePageWidget()
{
delete ui;
ui = nullptr;
}
void ModulePageWidget::initUI() {
//设置伸缩策略
QSizePolicy rightSizePolicy = ui->widget->sizePolicy();
rightSizePolicy.setHorizontalStretch(5);
ui->widget->setSizePolicy(rightSizePolicy);
ui->widget->setObjectName("widget");
ui->scrollArea->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
ui->scrollArea->verticalScrollBar()->setHidden(true);
connect(ui->scrollArea->verticalScrollBar(),&QScrollBar::rangeChanged,this, [=](){
if (ui->scrollArea->verticalScrollBar()->maximum() == 0) {
ui->scrollArea->verticalScrollBar()->setHidden(true);
} else {
ui->scrollArea->verticalScrollBar()->setHidden(false);
}
});
connect(ui->scrollArea->horizontalScrollBar(), &QScrollBar::rangeChanged, this, [=](){
if (ui->scrollArea->horizontalScrollBar()->maximum() == 0) {
emit hScrollBarHide();
} else {
emit hScrollBarShow();
}
});
//设置qss之后,点击屏保再主页进入插件会卡死,原因未知
// ui->scrollArea->setStyleSheet("QScrollArea{background-color: palette(window);}");
ui->scrollArea->verticalScrollBar()->setProperty("drawScrollBarGroove", false);
}
void ModulePageWidget::switchPage(QObject *plugin, bool recorded, QString jumpText){
Q_UNUSED(recorded);
CommonInterface * pluginInstance = qobject_cast<CommonInterface *>(plugin);
refreshPluginWidget(pluginInstance);
if (jumpText.isEmpty() || !pluginwidget) {
return;
}
for (QLabel *o : pluginwidget->findChildren<QLabel*>()) {
if (o->text() == jumpText) {
QPoint pos = o->mapTo(ui->scrollArea->widget(), o->pos());
int widgetHeight = ui->scrollArea->widget()->height();
int areaHeight = ui->scrollArea->height();
if (pluginInstance->name() == "Theme") {
pos.setY(pos.y()/2);
}
int maxNum = widgetHeight - areaHeight;
int value = pos.y() + o->height() - areaHeight;
value = value + areaHeight/2; //尽量让选中的显示在中间位置
if (value <= 0) {
ui->scrollArea->verticalScrollBar()->setValue(0);
} else if (value > maxNum){
ui->scrollArea->verticalScrollBar()->setValue(maxNum);
} else {
ui->scrollArea->verticalScrollBar()->setValue(value);
}
return;
}
}
}
void ModulePageWidget::refreshPluginWidget(CommonInterface *plu){
if (plu->pluginBtn) {
plu->pluginBtn->setCheckState(Qt::Checked);
}
prePlugin = currentPlugin;
if (prePlugin) {
qInfo()<<"plugin_leave(): "<<prePlugin->name();
prePlugin->plugin_leave();
}
currentPlugin = plu;
ui->scrollArea->takeWidget();
delete(ui->scrollArea->widget());
pluginwidget = plu->pluginUi();
qInfo()<<"pluginUi(): "<<currentPlugin->name();
pluginwidget->setContentsMargins(24,0,4,40);
ui->scrollArea->setWidget(pluginwidget);
mCurrentPluName = plu->name();
//记录打开历史
if (flagBit){
FunctionSelect::pushRecordValue(plu->pluginTypes(), plu->plugini18nName());
}
//恢复标志位
flagBit = true;
}
void ModulePageWidget::pluginLeave()
{
if (currentPlugin) {
currentPlugin->plugin_leave();
}
}
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