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plasma: show a busy widget while searching from launcher applet

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finishing touches

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
This commit is contained in:
Ivailo Monev 2024-04-18 22:57:01 +03:00
parent d20f749ec4
commit 9085923e50
1 changed files with 18 additions and 2 deletions
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20
plasma/applets/launcher/launcher.cpp
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@ -50,6 +50,7 @@
#include <Plasma/SvgWidget>
#include <Plasma/ToolButton>
#include <Plasma/ScrollWidget>
#include <Plasma/BusyWidget>
#include <Plasma/RunnerManager>
#include <Plasma/Animation>
#include <KDebug>
@ -522,6 +523,7 @@ private:
QGraphicsLinearLayout* m_layout;
QList<LauncherWidget*> m_launcherwidgets;
Plasma::Label* m_label;
Plasma::BusyWidget* m_busywidget;
Plasma::RunnerManager* m_runnermanager;
};
@ -530,6 +532,7 @@ LauncherSearch::LauncherSearch(QGraphicsWidget *parent, LauncherApplet *launcher
m_launcherapplet(launcherapplet),
m_layout(nullptr),
m_label(nullptr),
m_busywidget(nullptr),
m_runnermanager(nullptr)
{
setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
@ -539,9 +542,12 @@ LauncherSearch::LauncherSearch(QGraphicsWidget *parent, LauncherApplet *launcher
m_label = new Plasma::Label(this);
m_label->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
m_label->setAlignment(Qt::AlignCenter);
m_label->setText(i18n("No matches found"));
m_layout->addItem(m_label);
m_busywidget = new Plasma::BusyWidget(this);
m_busywidget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
m_layout->addItem(m_busywidget);
m_runnermanager = new Plasma::RunnerManager(this);
connect(
m_runnermanager, SIGNAL(queryFinished()),
@ -565,6 +571,9 @@ void LauncherSearch::prepare()
m_launcherwidgets.clear();
m_label->setVisible(true);
m_label->setText(i18n("Searching.."));
m_busywidget->setVisible(true);
m_busywidget->setRunning(true);
adjustSize();
m_runnermanager->reset();
@ -581,7 +590,14 @@ void LauncherSearch::slotUpdateLayout()
// qDebug() << Q_FUNC_INFO;
QMutexLocker locker(&m_mutex);
const QList<Plasma::QueryMatch> matches = m_runnermanager->matches();
m_label->setVisible(matches.isEmpty());
m_busywidget->setRunning(false);
m_busywidget->setVisible(false);
if (matches.isEmpty()) {
m_label->setVisible(true);
m_label->setText(i18n("No matches found"));
} else {
m_label->setVisible(false);
}
adjustSize();
const QSizeF iconsize = kIconSize();