Rename FileMetaDataToolTip to DolphinFileMetaDataWidget

Since commit 230fe13d1f this class is not a "tooltip" anymore, but just a
simple widget. Rename it to avoid future confusion.

Reviewers: emmanuelp

Differential Revision: https://phabricator.kde.org/D4451

src/CMakeLists.txt

@@ -102,7 +102,7 @@ set(dolphinprivate_LIB_SRCS
     views/dolphinviewactionhandler.cpp
     views/draganddrophelper.cpp
     views/renamedialog.cpp
-    views/tooltips/filemetadatatooltip.cpp
+    views/tooltips/dolphinfilemetadatawidget.cpp
     views/tooltips/tooltipmanager.cpp
     views/versioncontrol/updateitemstatesthread.cpp
     views/versioncontrol/versioncontrolobserver.cpp

src/views/tooltips/dolphinfilemetadatawidget.cpp

@@ -19,7 +19,7 @@
  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
  ***************************************************************************/
 
-#include "filemetadatatooltip.h"
+#include "dolphinfilemetadatawidget.h"
 
 #include <KColorScheme>
 #include <KSeparator>
@@ -39,7 +39,7 @@
 #include <Baloo/FileMetaDataWidget>
 #endif
 
-FileMetaDataToolTip::FileMetaDataToolTip(QWidget* parent) :
+DolphinFileMetaDataWidget::DolphinFileMetaDataWidget(QWidget* parent) :
     QWidget(parent),
     m_preview(0),
     m_name(0),
@@ -66,11 +66,11 @@ FileMetaDataToolTip::FileMetaDataToolTip(QWidget* parent) :
 #ifndef HAVE_BALOO
     m_fileMetaDataWidget = new KFileMetaDataWidget(this);
     connect(m_fileMetaDataWidget, &KFileMetaDataWidget::metaDataRequestFinished,
-            this, &FileMetaDataToolTip::metaDataRequestFinished);
+            this, &DolphinFileMetaDataWidget::metaDataRequestFinished);
 #else
     m_fileMetaDataWidget = new Baloo::FileMetaDataWidget(this);
     connect(m_fileMetaDataWidget, &Baloo::FileMetaDataWidget::metaDataRequestFinished,
-            this, &FileMetaDataToolTip::metaDataRequestFinished);
+            this, &DolphinFileMetaDataWidget::metaDataRequestFinished);
 #endif
     m_fileMetaDataWidget->setForegroundRole(QPalette::ToolTipText);
     m_fileMetaDataWidget->setReadOnly(true);
@@ -87,22 +87,22 @@ FileMetaDataToolTip::FileMetaDataToolTip(QWidget* parent) :
     // (see bug #241608)
     textLayout->addStretch();
 
-    QHBoxLayout* tipLayout = new QHBoxLayout(this);
-    tipLayout->addWidget(m_preview);
-    tipLayout->addSpacing(tipLayout->margin());
-    tipLayout->addLayout(textLayout);
+    QHBoxLayout* layout = new QHBoxLayout(this);
+    layout->addWidget(m_preview);
+    layout->addSpacing(layout->margin());
+    layout->addLayout(textLayout);
 }
 
-FileMetaDataToolTip::~FileMetaDataToolTip()
+DolphinFileMetaDataWidget::~DolphinFileMetaDataWidget()
 {
 }
 
-void FileMetaDataToolTip::setPreview(const QPixmap& pixmap)
+void DolphinFileMetaDataWidget::setPreview(const QPixmap& pixmap)
 {
     m_preview->setPixmap(pixmap);
 }
 
-QPixmap FileMetaDataToolTip::preview() const
+QPixmap DolphinFileMetaDataWidget::preview() const
 {
     if (m_preview->pixmap()) {
         return *m_preview->pixmap();
@@ -110,7 +110,7 @@ QPixmap FileMetaDataToolTip::preview() const
     return QPixmap();
 }
 
-void FileMetaDataToolTip::setName(const QString& name)
+void DolphinFileMetaDataWidget::setName(const QString& name)
 {
     QTextOption textOption;
     textOption.setWrapMode(QTextOption::WrapAtWordBoundaryOrAnywhere);
@@ -141,17 +141,17 @@ void FileMetaDataToolTip::setName(const QString& name)
     m_name->setText(wrappedText);
 }
 
-QString FileMetaDataToolTip::name() const
+QString DolphinFileMetaDataWidget::name() const
 {
     return m_name->text();
 }
 
-void FileMetaDataToolTip::setItems(const KFileItemList& items)
+void DolphinFileMetaDataWidget::setItems(const KFileItemList& items)
 {
     m_fileMetaDataWidget->setItems(items);
 }
 
-KFileItemList FileMetaDataToolTip::items() const
+KFileItemList DolphinFileMetaDataWidget::items() const
 {
     return m_fileMetaDataWidget->items();
 }

src/views/tooltips/dolphinfilemetadatawidget.h

@@ -19,8 +19,8 @@
  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
  ***************************************************************************/
 
-#ifndef FILEMETADATATOOLTIP_H
-#define FILEMETADATATOOLTIP_H
+#ifndef DOLPHINFILEMETADATAWIDGET_H
+#define DOLPHINFILEMETADATAWIDGET_H
 
 #include <QWidget>
 #include "config-baloo.h"
@@ -40,13 +40,13 @@ namespace Baloo {
  * @brief Widget that shows the meta information and a preview of one
  *        or more files inside a KToolTipWidget.
  */
-class FileMetaDataToolTip : public QWidget
+class DolphinFileMetaDataWidget : public QWidget
 {
     Q_OBJECT
 
 public:
-    FileMetaDataToolTip(QWidget* parent = 0);
-    virtual ~FileMetaDataToolTip();
+    DolphinFileMetaDataWidget(QWidget* parent = 0);
+    virtual ~DolphinFileMetaDataWidget();
 
     void setPreview(const QPixmap& pixmap);
     QPixmap preview() const;
@@ -65,7 +65,7 @@ public:
 signals:
     /**
      * Is emitted after the meta data has been received for the items
-     * set by FileMetaDataToolTip::setItems().
+     * set by DolphinFileMetaDataWidget::setItems().
      */
     void metaDataRequestFinished(const KFileItemList& items);
 

src/views/tooltips/tooltipmanager.cpp

@@ -19,7 +19,7 @@
 
 #include "tooltipmanager.h"
 
-#include "filemetadatatooltip.h"
+#include "dolphinfilemetadatawidget.h"
 #include <QIcon>
 #include <KIO/JobUiDelegate>
 #include <KIO/PreviewJob>
@@ -38,7 +38,7 @@ ToolTipManager::ToolTipManager(QWidget* parent) :
     m_showToolTipTimer(0),
     m_contentRetrievalTimer(0),
     m_transientParent(0),
-    m_fileMetaDataToolTip(0),
+    m_fileMetaDataWidget(0),
     m_tooltipWidget(new KToolTipWidget()),
     m_toolTipRequested(false),
     m_metaDataRequested(false),
@@ -82,9 +82,9 @@ void ToolTipManager::showToolTip(const KFileItem& item, const QRectF& itemRect,
     // Only start the retrieving of the content, when the mouse has been over this
     // item for 200 milliseconds. This prevents a lot of useless preview jobs and
     // meta data retrieval, when passing rapidly over a lot of items.
-    delete m_fileMetaDataToolTip;
-    m_fileMetaDataToolTip = new FileMetaDataToolTip();
-    connect(m_fileMetaDataToolTip, &FileMetaDataToolTip::metaDataRequestFinished,
+    delete m_fileMetaDataWidget;
+    m_fileMetaDataWidget = new DolphinFileMetaDataWidget();
+    connect(m_fileMetaDataWidget, &DolphinFileMetaDataWidget::metaDataRequestFinished,
             this, &ToolTipManager::slotMetaDataRequestFinished);
 
     m_contentRetrievalTimer->start();
@@ -113,17 +113,17 @@ void ToolTipManager::startContentRetrieval()
         return;
     }
 
-    m_fileMetaDataToolTip->setName(m_item.text());
+    m_fileMetaDataWidget->setName(m_item.text());
 
     // Request the retrieval of meta-data. The slot
     // slotMetaDataRequestFinished() is invoked after the
     // meta-data have been received.
     m_metaDataRequested = true;
-    m_fileMetaDataToolTip->setItems(KFileItemList() << m_item);
-    m_fileMetaDataToolTip->adjustSize();
+    m_fileMetaDataWidget->setItems(KFileItemList() << m_item);
+    m_fileMetaDataWidget->adjustSize();
 
     // Request a preview of the item
-    m_fileMetaDataToolTip->setPreview(QPixmap());
+    m_fileMetaDataWidget->setPreview(QPixmap());
 
     KIO::PreviewJob* job = new KIO::PreviewJob(KFileItemList() << m_item, QSize(256, 256));
     job->setIgnoreMaximumSize(m_item.isLocalFile());
@@ -149,7 +149,7 @@ void ToolTipManager::setPreviewPix(const KFileItem& item,
     if (pixmap.isNull()) {
         previewFailed();
     } else {
-        m_fileMetaDataToolTip->setPreview(pixmap);
+        m_fileMetaDataWidget->setPreview(pixmap);
         if (!m_showToolTipTimer->isActive()) {
             showToolTip();
         }
@@ -163,7 +163,7 @@ void ToolTipManager::previewFailed()
     }
 
     const QPixmap pixmap = QIcon::fromTheme(m_item.iconName()).pixmap(128, 128);
-    m_fileMetaDataToolTip->setPreview(pixmap);
+    m_fileMetaDataWidget->setPreview(pixmap);
     if (!m_showToolTipTimer->isActive()) {
         showToolTip();
     }
@@ -190,7 +190,7 @@ void ToolTipManager::showToolTip()
         m_appliedWaitCursor = false;
     }
 
-    if (m_fileMetaDataToolTip->preview().isNull() || m_metaDataRequested) {
+    if (m_fileMetaDataWidget->preview().isNull() || m_metaDataRequested) {
         Q_ASSERT(!m_appliedWaitCursor);
         QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
         m_appliedWaitCursor = true;
@@ -198,8 +198,8 @@ void ToolTipManager::showToolTip()
     }
 
     // Adjust the size to get a proper sizeHint()
-    m_fileMetaDataToolTip->adjustSize();
-    m_tooltipWidget->showBelow(m_itemRect, m_fileMetaDataToolTip, m_transientParent);
+    m_fileMetaDataWidget->adjustSize();
+    m_tooltipWidget->showBelow(m_itemRect, m_fileMetaDataWidget, m_transientParent);
     m_toolTipRequested = false;
 }
 

src/views/tooltips/tooltipmanager.h

@@ -25,7 +25,7 @@
 
 #include <KFileItem>
 
-class FileMetaDataToolTip;
+class DolphinFileMetaDataWidget;
 class KToolTipWidget;
 class QTimer;
 class QWindow;
@@ -77,7 +77,7 @@ private:
     /// Transient parent of the tooltip, mandatory on Wayland.
     QWindow* m_transientParent;
 
-    FileMetaDataToolTip* m_fileMetaDataToolTip;
+    DolphinFileMetaDataWidget* m_fileMetaDataWidget;
     QScopedPointer<KToolTipWidget> m_tooltipWidget;
 
     bool m_toolTipRequested;