GIT_SILENT Sync po/docbooks with svn

[dolphin.git] / src / statusbar / statusbarspaceinfo.cpp

diff --git a/src/statusbar/statusbarspaceinfo.cpp b/src/statusbar/statusbarspaceinfo.cpp
index 546c217a7ad3ff62b54547acf0afb9ee5413f3e8..5ef5144e52a38c949268215398c47b9e91e1161c 100644 (file)
--- a/src/statusbar/statusbarspaceinfo.cpp
+++ b/src/statusbar/statusbarspaceinfo.cpp
@@ -8,20 +8,35 @@
 
 #include "spaceinfoobserver.h"
 
+#include <KCapacityBar>
 #include <KIO/ApplicationLauncherJob>
 #include <KIO/Global>
 #include <KLocalizedString>
 #include <KService>
 
+#include <QHBoxLayout>
 #include <QMenu>
 #include <QMouseEvent>
 #include <QStorageInfo>
+#include <QToolButton>
 
 StatusBarSpaceInfo::StatusBarSpaceInfo(QWidget *parent)
-    : KCapacityBar(KCapacityBar::DrawTextInline, parent)
+    : QWidget(parent)
     , m_observer(nullptr)
 {
-    setCursor(Qt::PointingHandCursor);
+    m_capacityBar = new KCapacityBar(KCapacityBar::DrawTextInline, this);
+    m_textInfoButton = new QToolButton(this);
+    m_textInfoButton->setAutoRaise(true);
+    m_textInfoButton->setPopupMode(QToolButton::InstantPopup);
+    m_buttonMenu = new QMenu(this);
+    m_textInfoButton->setMenu(m_buttonMenu);
+    connect(m_buttonMenu, &QMenu::aboutToShow, this, &StatusBarSpaceInfo::updateMenu);
+
+    auto layout = new QHBoxLayout(this);
+    // We reduce the outside margin of the flat button so it visually has the same margin as the status bar text label on the other end of the bar.
+    layout->setContentsMargins(2, -1, 0, -1); // "-1" makes it so the fixed height won't be ignored.
+    layout->addWidget(m_capacityBar);
+    layout->addWidget(m_textInfoButton);
 }
 
 StatusBarSpaceInfo::~StatusBarSpaceInfo()
@@ -65,7 +80,7 @@ void StatusBarSpaceInfo::showEvent(QShowEvent *event)
 {
     if (m_shown) {
         if (m_ready) {
-            KCapacityBar::showEvent(event);
+            QWidget::showEvent(event);
         }
 
         if (m_observer.isNull()) {
@@ -81,71 +96,73 @@ void StatusBarSpaceInfo::hideEvent(QHideEvent *event)
         m_observer.reset();
         m_ready = false;
     }
-    KCapacityBar::hideEvent(event);
+    QWidget::hideEvent(event);
 }
 
-void StatusBarSpaceInfo::mousePressEvent(QMouseEvent *event)
+QSize StatusBarSpaceInfo::minimumSizeHint() const
 {
-    if (event->button() == Qt::LeftButton) {
-        // Creates a menu with tools that help to find out more about free
-        // disk space for the given url.
-
-        const KService::Ptr filelight = KService::serviceByDesktopName(QStringLiteral("org.kde.filelight"));
-        const KService::Ptr kdiskfree = KService::serviceByDesktopName(QStringLiteral("org.kde.kdf"));
+    return QSize();
+}
 
-        if (!filelight && !kdiskfree) {
-            // nothing to show
-            return;
-        }
+void StatusBarSpaceInfo::updateMenu()
+{
+    m_buttonMenu->clear();
 
-        QMenu *menu = new QMenu(this);
+    // Creates a menu with tools that help to find out more about free
+    // disk space for the given url.
 
-        if (filelight) {
-            QAction *filelightFolderAction = menu->addAction(QIcon::fromTheme(QStringLiteral("filelight")), i18n("Disk Usage Statistics - current folder"));
+    const KService::Ptr filelight = KService::serviceByDesktopName(QStringLiteral("org.kde.filelight"));
+    const KService::Ptr kdiskfree = KService::serviceByDesktopName(QStringLiteral("org.kde.kdf"));
 
-            menu->connect(filelightFolderAction, &QAction::triggered, menu, [this, filelight](bool) {
-                auto *job = new KIO::ApplicationLauncherJob(filelight);
-                job->setUrls({m_url});
-                job->start();
-            });
-
-            // For remote URLs like FTP analyzing the device makes no sense
-            if (m_url.isLocalFile()) {
-                QAction *filelightDiskAction = menu->addAction(QIcon::fromTheme(QStringLiteral("filelight")), i18n("Disk Usage Statistics - current device"));
+    if (!filelight && !kdiskfree) {
+        // nothing to show
+        return;
+    }
 
-                menu->connect(filelightDiskAction, &QAction::triggered, menu, [this, filelight](bool) {
-                    const QStorageInfo info(m_url.toLocalFile());
+    if (filelight) {
+        QAction *filelightFolderAction = m_buttonMenu->addAction(QIcon::fromTheme(QStringLiteral("filelight")), i18n("Disk Usage Statistics - current folder"));
 
-                    if (info.isValid() && info.isReady()) {
-                        auto *job = new KIO::ApplicationLauncherJob(filelight);
-                        job->setUrls({QUrl::fromLocalFile(info.rootPath())});
-                        job->start();
-                    }
-                });
-            }
+        m_buttonMenu->connect(filelightFolderAction, &QAction::triggered, m_buttonMenu, [this, filelight](bool) {
+            auto *job = new KIO::ApplicationLauncherJob(filelight);
+            job->setUrls({m_url});
+            job->start();
+        });
 
-            QAction *filelightAllAction = menu->addAction(QIcon::fromTheme(QStringLiteral("filelight")), i18n("Disk Usage Statistics - all devices"));
+        // For remote URLs like FTP analyzing the device makes no sense
+        if (m_url.isLocalFile()) {
+            QAction *filelightDiskAction =
+                m_buttonMenu->addAction(QIcon::fromTheme(QStringLiteral("filelight")), i18n("Disk Usage Statistics - current device"));
 
-            menu->connect(filelightAllAction, &QAction::triggered, menu, [this, filelight](bool) {
+            m_buttonMenu->connect(filelightDiskAction, &QAction::triggered, m_buttonMenu, [this, filelight](bool) {
                 const QStorageInfo info(m_url.toLocalFile());
 
                 if (info.isValid() && info.isReady()) {
                     auto *job = new KIO::ApplicationLauncherJob(filelight);
+                    job->setUrls({QUrl::fromLocalFile(info.rootPath())});
                     job->start();
                 }
             });
         }
 
-        if (kdiskfree) {
-            QAction *kdiskfreeAction = menu->addAction(QIcon::fromTheme(QStringLiteral("kdf")), i18n("KDiskFree"));
+        QAction *filelightAllAction = m_buttonMenu->addAction(QIcon::fromTheme(QStringLiteral("filelight")), i18n("Disk Usage Statistics - all devices"));
+
+        m_buttonMenu->connect(filelightAllAction, &QAction::triggered, m_buttonMenu, [this, filelight](bool) {
+            const QStorageInfo info(m_url.toLocalFile());
 
-            connect(kdiskfreeAction, &QAction::triggered, this, [kdiskfree] {
-                auto *job = new KIO::ApplicationLauncherJob(kdiskfree);
+            if (info.isValid() && info.isReady()) {
+                auto *job = new KIO::ApplicationLauncherJob(filelight);
                 job->start();
-            });
-        }
+            }
+        });
+    }
+
+    if (kdiskfree) {
+        QAction *kdiskfreeAction = m_buttonMenu->addAction(QIcon::fromTheme(QStringLiteral("kdf")), i18n("KDiskFree"));
 
-        menu->exec(QCursor::pos());
+        connect(kdiskfreeAction, &QAction::triggered, this, [kdiskfree] {
+            auto *job = new KIO::ApplicationLauncherJob(kdiskfree);
+            job->start();
+        });
     }
 }
 
@@ -165,10 +182,11 @@ void StatusBarSpaceInfo::slotValuesChanged()
     const quint64 used = size - available;
     const int percentUsed = qRound(100.0 * qreal(used) / qreal(size));
 
-    setText(i18nc("@info:status Free disk space", "%1 free", KIO::convertSize(available)));
+    m_textInfoButton->setText(i18nc("@info:status Free disk space", "%1 free", KIO::convertSize(available)));
     setToolTip(i18nc("tooltip:status Free disk space", "%1 free out of %2 (%3% used)", KIO::convertSize(available), KIO::convertSize(size), percentUsed));
+    m_textInfoButton->setToolTip(toolTip());
     setUpdatesEnabled(false);
-    setValue(percentUsed);
+    m_capacityBar->setValue(percentUsed);
     setUpdatesEnabled(true);
 
     if (!isVisible()) {