openkylin
/
ukui-search
mirror of https://gitee.com/openkylin/ukui-search.git
9
0
Fork 1
Code Issues Projects Releases Wiki Activity

Add show more ui;

This commit is contained in:
jixiaoxu 2021-08-05 15:37:58 +08:00
parent 258e706989
commit 59ed5471ae
7 changed files with 64 additions and 53 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
frontend/control/list-labels/show-more-label.cpp
View File

@ -21,7 +21,7 @@
#include "show-more-label.h"
#include <QEvent>
#include <QDebug>
#include <QIcon>
using namespace Zeeker;
ShowMoreLabel::ShowMoreLabel(QWidget *parent) : QWidget(parent) {
initUi();
@ -30,7 +30,7 @@ ShowMoreLabel::ShowMoreLabel(QWidget *parent) : QWidget(parent) {
void ShowMoreLabel::resetLabel() {
m_isOpen = false;
m_textLabel->setText(tr("Show More..."));
m_textLabel->setPixmap(QIcon::fromTheme("pan-down-symbolic").pixmap(QSize(16, 16)));
}
/**
@ -47,13 +47,13 @@ void ShowMoreLabel::initUi() {
m_layout = new QHBoxLayout(this);
m_layout->setContentsMargins(0, 0, 0, 6);
m_textLabel = new QLabel(this);
m_textLabel->setText(tr("Show More..."));
m_textLabel->setPixmap(QIcon::fromTheme("pan-down-symbolic").pixmap(QSize(16, 16)));
m_textLabel->setCursor(QCursor(Qt::PointingHandCursor));
m_textLabel->installEventFilter(this);
// m_loadingIconLabel = new QLabel(this); //使用图片显示加载状态时，取消此label的注释
// m_loadingIconLabel->setFixedSize(18, 18);
// m_loadingIconLabel->hide();
m_layout->setAlignment(Qt::AlignRight);
m_layout->setAlignment(Qt::AlignRight | Qt::AlignTop);
m_layout->addWidget(m_textLabel);
m_textLabel->setPalette(pal);
m_textLabel->setCursor(QCursor(Qt::PointingHandCursor));
@ -65,11 +65,11 @@ bool ShowMoreLabel::eventFilter(QObject *watched, QEvent *event) {
if(event->type() == QEvent::MouseButtonPress) {
if(! m_timer->isActive()) {
if(!m_isOpen) {
m_textLabel->setText(tr("Retract"));
m_textLabel->setPixmap(QIcon::fromTheme("pan-up-symbolic").pixmap(QSize(16, 16)));
m_isOpen = true;
Q_EMIT this->showMoreClicked();
} else {
m_textLabel->setText(tr("Show More..."));
m_textLabel->setPixmap(QIcon::fromTheme("pan-down-symbolic").pixmap(QSize(16, 16)));
m_isOpen = false;
Q_EMIT this->retractClicked();
}

28
frontend/control/list-labels/title-label.cpp
View File

@ -21,14 +21,29 @@
#include "title-label.h"
#include <QPainter>
#include <QStyleOption>
#define UNFOLD_LABEL_HEIGHT 30
#define NUM_LIMIT_SHOWN_DEFAULT 5
using namespace Zeeker;
TitleLabel::TitleLabel(QWidget * parent) : QLabel(parent) {
this->setContentsMargins(8, 0, 0, 0);
this->setFixedHeight(24);
initUi();
initConnections();
}
TitleLabel::~TitleLabel() {
void TitleLabel::initUi() {
this->setContentsMargins(8, 0, 0, 0);
this->setFixedHeight(24);
m_titleLyt = new QHBoxLayout(this);
this->setLayout(m_titleLyt);
m_showMoreLabel = new ShowMoreLabel(this);
m_showMoreLabel->setFixedHeight(UNFOLD_LABEL_HEIGHT);
m_showMoreLabel->hide();
m_titleLyt->addStretch();
m_titleLyt->addWidget(m_showMoreLabel);
}
void TitleLabel::initConnections() {
connect(m_showMoreLabel, &ShowMoreLabel::showMoreClicked, this, &TitleLabel::showMoreClicked);
connect(m_showMoreLabel, &ShowMoreLabel::retractClicked, this, &TitleLabel::retractClicked);
}
@ -48,3 +63,8 @@ void TitleLabel::paintEvent(QPaintEvent * event) {
p.drawRoundedRect(rect, 6, 6);
return QLabel::paintEvent(event);
}
void TitleLabel::onListLengthChanged(const int &length)
{
m_showMoreLabel->setVisible(length >= NUM_LIMIT_SHOWN_DEFAULT);
}

21
frontend/control/list-labels/title-label.h
View File

@ -22,15 +22,34 @@
#define TITLELABEL_H
#include <QLabel>
#include "show-more-label.h"
#include <QHBoxLayout>
namespace Zeeker {
class TitleLabel : public QLabel {
Q_OBJECT
public:
TitleLabel(QWidget * parent = nullptr);
~TitleLabel();
~TitleLabel() = default;
protected:
void paintEvent(QPaintEvent *);
private:
void initUi();
void initConnections();
QHBoxLayout * m_titleLyt = nullptr;
ShowMoreLabel * m_showMoreLabel = nullptr;
public Q_SLOTS:
void onListLengthChanged(const int &);
Q_SIGNALS:
void startSearch(const QString &);
void stopSearch();
void showMoreClicked();
void retractClicked();
};
}

27
frontend/view/best-list-view.cpp
View File

@ -20,6 +20,7 @@ BestListView::BestListView(QWidget *parent) : QTreeView(parent)
m_style_delegate = new ResultViewDelegate(this);
this->setItemDelegate(m_style_delegate);
}
bool BestListView::isSelected()
{
return m_is_selected;
@ -187,9 +188,7 @@ void BestListWidget::reduceListSlot()
void BestListWidget::onListLengthChanged(const int &length)
{
this->setVisible(length > 0);
m_showMoreLabel->setVisible(length > NUM_LIMIT_SHOWN_DEFAULT);
int show_more_height = m_showMoreLabel->isVisible() ? UNFOLD_LABEL_HEIGHT : 0;
int whole_height = this->isVisible() ? (m_bestListView->showHeight() + TITLE_HEIGHT + show_more_height) : 0;
int whole_height = this->isVisible() ? (m_bestListView->showHeight() + TITLE_HEIGHT) : 0;
this->setFixedHeight(whole_height);
Q_EMIT this->sizeChanged();
}
@ -207,37 +206,25 @@ void BestListWidget::initUi()
m_bestListView = new BestListView(this);
m_showMoreLabel = new ShowMoreLabel(this);
m_showMoreLabel->setFixedHeight(UNFOLD_LABEL_HEIGHT);
m_showMoreLabel->hide();
m_mainLyt->addWidget(m_titleLabel);
m_mainLyt->addWidget(m_bestListView);
m_mainLyt->addWidget(m_showMoreLabel);
this->setFixedHeight(m_bestListView->height() + TITLE_HEIGHT);
}
void BestListWidget::initConnections()
{
connect(this, &BestListWidget::startSearch, m_bestListView, &BestListView::startSearch);
connect(this, &BestListWidget::startSearch, this, [ = ]() {
m_showMoreLabel->resetLabel();
});
//connect(this, &BestListWidget::stopSearch, m_bestListView, &BestListView::stopSearch);
connect(this, &BestListWidget::stopSearch, this, [ = ]() {
m_showMoreLabel->resetLabel();
m_bestListView->setExpanded(false);
});
connect(this, &BestListWidget::startSearch, m_titleLabel, &TitleLabel::startSearch);
connect(this, &BestListWidget::stopSearch, m_titleLabel, &TitleLabel::stopSearch);
connect(this, &BestListWidget::sendBestListData, m_bestListView, &BestListView::sendBestListData);
connect(m_bestListView, &BestListView::currentRowChanged, this, &BestListWidget::currentRowChanged);
connect(this, &BestListWidget::clearSelectedRow, m_bestListView, &BestListView::clearSelectedRow);
connect(m_showMoreLabel, &ShowMoreLabel::showMoreClicked, this, &BestListWidget::expandListSlot);
connect(m_showMoreLabel, &ShowMoreLabel::retractClicked, this, &BestListWidget::reduceListSlot);
connect(m_titleLabel, &TitleLabel::showMoreClicked, this, &BestListWidget::expandListSlot);
connect(m_titleLabel, &TitleLabel::retractClicked, this, &BestListWidget::reduceListSlot);
connect(m_bestListView, &BestListView::listLengthChanged, this, &BestListWidget::onListLengthChanged);
connect(m_bestListView, &BestListView::rowClicked, this, &BestListWidget::rowClicked);
connect(qApp, &QApplication::paletteChanged, this, [ = ]() {
int show_more_height = m_showMoreLabel->isVisible() ? UNFOLD_LABEL_HEIGHT : 0;
int whole_height = this->isVisible() ? m_bestListView->showHeight() + TITLE_HEIGHT + show_more_height : 0;
int whole_height = this->isVisible() ? m_bestListView->showHeight() + TITLE_HEIGHT : 0;
this->setFixedHeight(whole_height);
Q_EMIT this->sizeChanged();
});

1
frontend/view/best-list-view.h
View File

@ -71,7 +71,6 @@ private:
QVBoxLayout * m_mainLyt = nullptr;
TitleLabel * m_titleLabel = nullptr;
BestListView * m_bestListView = nullptr;
ShowMoreLabel * m_showMoreLabel = nullptr;
Q_SIGNALS:
void startSearch(const QString &);

27
frontend/view/result-view.cpp
View File

@ -46,9 +46,7 @@ void ResultWidget::reduceListSlot()
void ResultWidget::onListLengthChanged(const int &length)
{
this->setVisible(length > 0);
m_showMoreLabel->setVisible(length >= NUM_LIMIT_SHOWN_DEFAULT);
int show_more_height = m_showMoreLabel->isVisible() ? UNFOLD_LABEL_HEIGHT : 0;
int whole_height = this->isVisible() ? m_resultView->showHeight() + TITLE_HEIGHT + show_more_height : 0;
int whole_height = this->isVisible() ? m_resultView->showHeight() + TITLE_HEIGHT : 0;
this->setFixedHeight(whole_height);
Q_EMIT this->sizeChanged();
}
@ -66,36 +64,26 @@ void ResultWidget::initUi()
m_resultView = new ResultView(m_plugin_id, this);
m_showMoreLabel = new ShowMoreLabel(this);
m_showMoreLabel->setFixedHeight(UNFOLD_LABEL_HEIGHT);
m_showMoreLabel->hide();
m_mainLyt->addWidget(m_titleLabel);
m_mainLyt->addWidget(m_resultView);
m_mainLyt->addWidget(m_showMoreLabel);
this->setFixedHeight(m_resultView->height() + TITLE_HEIGHT);
}
void ResultWidget::initConnections()
{
connect(this, &ResultWidget::startSearch, m_resultView, &ResultView::startSearch);
connect(this, &ResultWidget::startSearch, this, [ = ]() {
m_showMoreLabel->resetLabel();
});
connect(this, &ResultWidget::startSearch, m_titleLabel, &TitleLabel::startSearch);
connect(this, &ResultWidget::stopSearch, m_resultView, &ResultView::stopSearch);
connect(this, &ResultWidget::stopSearch, this, [ = ]() {
m_showMoreLabel->resetLabel();
m_resultView->setExpanded(false);
});
connect(this, &ResultWidget::stopSearch, m_titleLabel, &TitleLabel::stopSearch);
connect(m_resultView, &ResultView::currentRowChanged, this, &ResultWidget::currentRowChanged);
connect(this, &ResultWidget::clearSelectedRow, m_resultView, &ResultView::clearSelectedRow);
connect(m_showMoreLabel, &ShowMoreLabel::showMoreClicked, this, &ResultWidget::expandListSlot);
connect(m_showMoreLabel, &ShowMoreLabel::retractClicked, this, &ResultWidget::reduceListSlot);
connect(m_titleLabel, &TitleLabel::showMoreClicked, this, &ResultWidget::expandListSlot);
connect(m_titleLabel, &TitleLabel::retractClicked, this, &ResultWidget::reduceListSlot);
connect(m_resultView, &ResultView::listLengthChanged, this, &ResultWidget::onListLengthChanged);
connect(m_resultView, &ResultView::listLengthChanged, m_titleLabel, &TitleLabel::onListLengthChanged);
connect(m_resultView, &ResultView::rowClicked, this, &ResultWidget::rowClicked);
connect(qApp, &QApplication::paletteChanged, this, [ = ]() {
int show_more_height = m_showMoreLabel->isVisible() ? UNFOLD_LABEL_HEIGHT : 0;
int whole_height = this->isVisible() ? m_resultView->showHeight() + TITLE_HEIGHT + show_more_height : 0;
int whole_height = this->isVisible() ? m_resultView->showHeight() + TITLE_HEIGHT : 0;
this->setFixedHeight(whole_height);
Q_EMIT this->sizeChanged();
});
@ -241,7 +229,6 @@ void ResultView::mousePressEvent(QMouseEvent *event)
void ResultView::initConnections()
{
// connect(this, &ResultView::startSearch, m_model, &SearchResultModel::startSearch);
connect(this, &ResultView::startSearch, [ = ](const QString &keyword) {
m_style_delegate->setSearchKeyword(keyword);
m_model->startSearch(keyword);

1
frontend/view/result-view.h
View File

@ -73,7 +73,6 @@ private:
QVBoxLayout * m_mainLyt = nullptr;
TitleLabel * m_titleLabel = nullptr;
ResultView * m_resultView = nullptr;
ShowMoreLabel * m_showMoreLabel = nullptr;
Q_SIGNALS:
void startSearch(const QString &);