mirror of
https://github.com/linuxdeepin/dde-dock.git
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e245821f93
修复文本裁切问题 Log: 调整标题栏高度解决显示不全的问题 Influence: 文本显示 Resolve: https://github.com/linuxdeepin/developer-center/issues/4759
100 lines
2.7 KiB
C++
100 lines
2.7 KiB
C++
// Copyright (C) 2022 ~ 2022 Deepin Technology Co., Ltd.
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// SPDX-FileCopyrightText: 2018 - 2023 UnionTech Software Technology Co., Ltd.
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//
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// SPDX-License-Identifier: LGPL-3.0-or-later
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#include "pluginchildpage.h"
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#include <DStyle>
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#include <DGuiApplicationHelper>
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#include <QLabel>
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#include <QVBoxLayout>
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#include <QEvent>
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#include <QPainterPath>
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#include <QPushButton>
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DWIDGET_USE_NAMESPACE
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DGUI_USE_NAMESPACE
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PluginChildPage::PluginChildPage(QWidget *parent)
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: QWidget(parent)
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, m_headerWidget(new QWidget(this))
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, m_back(new DIconButton(QStyle::SP_ArrowBack, this))
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, m_title(new QLabel(m_headerWidget))
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, m_container(new QWidget(this))
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, m_topWidget(nullptr)
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, m_containerLayout(new QVBoxLayout(m_container))
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{
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initUi();
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initConnection();
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}
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PluginChildPage::~PluginChildPage()
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{
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}
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void PluginChildPage::pushWidget(QWidget *widget)
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{
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// 首先将界面其他的窗体移除
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for (int i = m_containerLayout->count() - 1; i >= 0; i--) {
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QLayoutItem *item = m_containerLayout->itemAt(i);
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item->widget()->removeEventFilter(this);
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item->widget()->hide();
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m_containerLayout->removeItem(item);
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}
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m_topWidget = widget;
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if (widget) {
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widget->installEventFilter(this);
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m_containerLayout->addWidget(widget);
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widget->show();
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}
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QMetaObject::invokeMethod(this, &PluginChildPage::resetHeight, Qt::QueuedConnection);
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}
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void PluginChildPage::setTitle(const QString &text)
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{
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m_title->setText(text);
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}
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void PluginChildPage::initUi()
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{
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m_back->setFlat(true);
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m_title->setAlignment(Qt::AlignCenter);
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QHBoxLayout *headerLayout = new QHBoxLayout(m_headerWidget);
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headerLayout->setContentsMargins(11, 12, 24 + 11, 12);
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headerLayout->setSpacing(0);
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headerLayout->addWidget(m_back);
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headerLayout->addWidget(m_title);
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m_headerWidget->setFixedHeight(52);
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QVBoxLayout *mainLayout = new QVBoxLayout(this);
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mainLayout->setContentsMargins(0, 0, 0, 0);
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mainLayout->setSpacing(0);
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mainLayout->addWidget(m_headerWidget);
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mainLayout->addWidget(m_container);
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m_containerLayout->setContentsMargins(11, 0, 11, 0);
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m_containerLayout->setSpacing(0);
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}
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void PluginChildPage::initConnection()
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{
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connect(m_back, &QPushButton::clicked, this, &PluginChildPage::back);
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}
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bool PluginChildPage::eventFilter(QObject *watched, QEvent *event)
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{
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if (watched == m_topWidget && event->type() == QEvent::Resize) {
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resetHeight();
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}
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return QWidget::eventFilter(watched, event);
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}
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void PluginChildPage::resetHeight()
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{
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QMargins m = m_containerLayout->contentsMargins();
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m_container->setFixedHeight(m.top() + m.bottom() + (m_topWidget ? m_topWidget->height() : 0));
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setFixedHeight(m_headerWidget->height() + m_container->height());
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}
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