KFileItemModel: interface cleanups

[dolphin.git] / src / dolphinviewcontainer.cpp

diff --git a/src/dolphinviewcontainer.cpp b/src/dolphinviewcontainer.cpp
index 72c943eb4a77865258b17d4467fdf13b7bcff5bd..e10072d2af2a6d058ca4a98eb30ffb6bdd438ace 100644 (file)
--- a/src/dolphinviewcontainer.cpp
+++ b/src/dolphinviewcontainer.cpp
@@ -92,20 +92,20 @@ DolphinViewContainer::DolphinViewContainer(const KUrl& url, QWidget* parent) :
     connect(m_searchBox, SIGNAL(returnPressed(QString)), this, SLOT(requestFocus()));
 
     m_view = new DolphinView(url, this);
-    connect(m_view, SIGNAL(urlChanged(KUrl)),             m_urlNavigator, SLOT(setUrl(KUrl)));
-    connect(m_view, SIGNAL(writeStateChanged(bool)),      this, SIGNAL(writeStateChanged(bool)));
-    connect(m_view, SIGNAL(requestItemInfo(KFileItem)),   this, SLOT(showItemInfo(KFileItem)));
-    connect(m_view, SIGNAL(errorMessage(QString)),        this, SLOT(showErrorMessage(QString)));
-    connect(m_view, SIGNAL(infoMessage(QString)),         this, SLOT(showInfoMessage(QString)));
-    connect(m_view, SIGNAL(itemActivated(KFileItem)),     this, SLOT(slotItemActivated(KFileItem)));
-    connect(m_view, SIGNAL(redirection(KUrl,KUrl)),       this, SLOT(redirect(KUrl,KUrl)));
-    connect(m_view, SIGNAL(startedPathLoading(KUrl)),     this, SLOT(slotStartedPathLoading()));
-    connect(m_view, SIGNAL(finishedPathLoading(KUrl)),    this, SLOT(slotFinishedPathLoading()));
-    connect(m_view, SIGNAL(itemCountChanged()),           this, SLOT(delayedStatusBarUpdate()));
-    connect(m_view, SIGNAL(pathLoadingProgress(int)),     this, SLOT(updateProgress(int)));
-    connect(m_view, SIGNAL(infoMessage(QString)),         this, SLOT(showInfoMessage(QString)));
-    connect(m_view, SIGNAL(errorMessage(QString)),        this, SLOT(showErrorMessage(QString)));
-    connect(m_view, SIGNAL(urlIsFileError(KUrl)),         this, SLOT(openFile(KUrl)));
+    connect(m_view, SIGNAL(urlChanged(KUrl)),                   m_urlNavigator, SLOT(setUrl(KUrl)));
+    connect(m_view, SIGNAL(writeStateChanged(bool)),            this, SIGNAL(writeStateChanged(bool)));
+    connect(m_view, SIGNAL(requestItemInfo(KFileItem)),         this, SLOT(showItemInfo(KFileItem)));
+    connect(m_view, SIGNAL(errorMessage(QString)),              this, SLOT(showErrorMessage(QString)));
+    connect(m_view, SIGNAL(infoMessage(QString)),               this, SLOT(showInfoMessage(QString)));
+    connect(m_view, SIGNAL(itemActivated(KFileItem)),           this, SLOT(slotItemActivated(KFileItem)));
+    connect(m_view, SIGNAL(redirection(KUrl,KUrl)),             this, SLOT(redirect(KUrl,KUrl)));
+    connect(m_view, SIGNAL(directoryLoadingStarted()),          this, SLOT(slotDirectoryLoadingStarted()));
+    connect(m_view, SIGNAL(directoryLoadingCompleted()),        this, SLOT(slotDirectoryLoadingCompleted()));
+    connect(m_view, SIGNAL(itemCountChanged()),                 this, SLOT(delayedStatusBarUpdate()));
+    connect(m_view, SIGNAL(directoryLoadingProgress(int)),      this, SLOT(updateDirectoryLoadingProgress(int)));
+    connect(m_view, SIGNAL(directorySortingProgress(int)),      this, SLOT(updateDirectorySortingProgress(int)));
+    connect(m_view, SIGNAL(infoMessage(QString)),               this, SLOT(showInfoMessage(QString)));
+    connect(m_view, SIGNAL(errorMessage(QString)),              this, SLOT(showErrorMessage(QString)));
     connect(m_view, SIGNAL(selectionChanged(KFileItemList)),    this, SLOT(delayedStatusBarUpdate()));
     connect(m_view, SIGNAL(operationCompletedMessage(QString)), this, SLOT(showOperationCompletedMessage(QString)));
     connect(m_view, SIGNAL(urlAboutToBeChanged(KUrl)),          this, SLOT(slotViewUrlAboutToBeChanged(KUrl)));
@@ -211,7 +211,7 @@ DolphinSearchBox* DolphinViewContainer::searchBox()
     return m_searchBox;
 }
 
-void DolphinViewContainer::refresh()
+void DolphinViewContainer::readSettings()
 {
     if (GeneralSettings::modifiedStartupSettings()) {
         // The startup settings should only get applied if they have been
@@ -219,11 +219,12 @@ void DolphinViewContainer::refresh()
         // settings of the URL navigator and the filterbar.
         m_urlNavigator->setUrlEditable(GeneralSettings::editableUrl());
         m_urlNavigator->setShowFullPath(GeneralSettings::showFullPath());
+        m_urlNavigator->setHomeUrl(KUrl(GeneralSettings::homeUrl()));
         setFilterBarVisible(GeneralSettings::filterBar());
     }
 
-    m_view->refresh();
-    m_statusBar->refresh();
+    m_view->readSettings();
+    m_statusBar->readSettings();
 }
 
 bool DolphinViewContainer::isFilterBarVisible() const
@@ -331,7 +332,7 @@ void DolphinViewContainer::updateStatusBar()
     }
 }
 
-void DolphinViewContainer::updateProgress(int percent)
+void DolphinViewContainer::updateDirectoryLoadingProgress(int percent)
 {
     if (m_statusBar->progressText().isEmpty()) {
         m_statusBar->setProgressText(i18nc("@info:progress", "Loading folder..."));
@@ -339,7 +340,15 @@ void DolphinViewContainer::updateProgress(int percent)
     m_statusBar->setProgress(percent);
 }
 
-void DolphinViewContainer::slotStartedPathLoading()
+void DolphinViewContainer::updateDirectorySortingProgress(int percent)
+{
+    if (m_statusBar->progressText().isEmpty()) {
+        m_statusBar->setProgressText(i18nc("@info:progress", "Sorting..."));
+    }
+    m_statusBar->setProgress(percent);
+}
+
+void DolphinViewContainer::slotDirectoryLoadingStarted()
 {
     if (isSearchUrl(url())) {
         // Search KIO-slaves usually don't provide any progress information. Give
@@ -351,18 +360,18 @@ void DolphinViewContainer::slotStartedPathLoading()
         // Trigger an undetermined progress indication. The progress
         // information in percent will be triggered by the percent() signal
         // of the directory lister later.
-        updateProgress(-1);
+        updateDirectoryLoadingProgress(-1);
     }
 }
 
-void DolphinViewContainer::slotFinishedPathLoading()
+void DolphinViewContainer::slotDirectoryLoadingCompleted()
 {
     if (!m_statusBar->progressText().isEmpty()) {
         m_statusBar->setProgressText(QString());
         m_statusBar->setProgress(100);
     }
 
-    if (isSearchUrl(url()) && m_view->items().isEmpty()) {
+    if (isSearchUrl(url()) && m_view->itemsCount() == 0) {
         // The dir lister has been completed on a Nepomuk-URI and no items have been found. Instead
         // of showing the default status bar information ("0 items") a more helpful information is given:
         m_statusBar->setMessage(i18nc("@info:status", "No items found."), DolphinStatusBar::Information);
@@ -412,12 +421,6 @@ void DolphinViewContainer::slotItemActivated(const KFileItem& item)
     item.run();
 }
 
-void DolphinViewContainer::openFile(const KUrl& url)
-{
-    const KFileItem item(KFileItem::Unknown, KFileItem::Unknown, url);
-    slotItemActivated(item);
-}
-
 void DolphinViewContainer::showItemInfo(const KFileItem& item)
 {
     if (item.isNull()) {
@@ -429,12 +432,7 @@ void DolphinViewContainer::showItemInfo(const KFileItem& item)
             m_statusBar->clear();
         }
     } else {
-        QString message;
-        if (item.isDir()) {
-            message = item.text();
-        } else {
-            message = i18nc("@info:status filename (type)", "%1 (%2)", item.text(), item.mimeComment());
-        }
+        const QString message = item.isDir() ? item.text() : item.getStatusBarInfo();
         m_statusBar->setMessage(message, DolphinStatusBar::Default);
     }
 }