First show folders when sorting by type, then sort categories alphabetically. Yeah !

[dolphin.git] / src / dolphinitemcategorizer.cpp

diff --git a/src/dolphinitemcategorizer.cpp b/src/dolphinitemcategorizer.cpp
index 34806446b37f8bbea75820344ae7347f4f0636a9..0f55881c43183e6e0725e69fca1919622b97b9f9 100644 (file)
--- a/src/dolphinitemcategorizer.cpp
+++ b/src/dolphinitemcategorizer.cpp
@@ -25,7 +25,7 @@
 #include <klocale.h>
 #include <kdirmodel.h>
 
-#include <QSortFilterProxyModel>
+#include <QtGui/QSortFilterProxyModel>
 
 DolphinItemCategorizer::DolphinItemCategorizer() :
     KItemCategorizer()
@@ -41,40 +41,65 @@ QString DolphinItemCategorizer::categoryForItem(const QModelIndex& index,
 {
     QString retString;
 
-    if (!index.isValid()) {
+    if (!index.isValid())
+    {
         return retString;
     }
 
     // KDirModel checks columns to know to which role are
     // we talking about
     QModelIndex theIndex = index.model()->index(index.row(),
-                           sortRole,
-                           index.parent());
+                                                sortRole,
+                                                index.parent());
 
-    const QSortFilterProxyModel* proxyModel = static_cast<const QSortFilterProxyModel*>(index.model());
-    const KDirModel* dirModel = static_cast<const KDirModel*>(proxyModel->sourceModel());
+    if (!theIndex.isValid()) {
+        return retString;
+    }
 
     QVariant data = theIndex.model()->data(theIndex, Qt::DisplayRole);
 
-    QModelIndex mappedIndex = proxyModel->mapToSource(theIndex);
-    KFileItem* item = dirModel->itemForIndex(mappedIndex);
-
-    switch (sortRole) {
-    case DolphinView::SortByName:
-        retString = data.toString().toUpper().at(0);
-        break;
-    case DolphinView::SortBySize:
-        int fileSize = (item) ? item->size() : -1;
-        if (item && item->isDir()) {
-            retString = i18n("Unknown");
-        } else if (fileSize < 5242880) {
-            retString = i18n("Small");
-        } else if (fileSize < 10485760) {
-            retString = i18n("Medium");
-        } else {
-            retString = i18n("Big");
-        }
-        break;
+    const KDirModel *dirModel = qobject_cast<const KDirModel*>(index.model());
+    KFileItem *item = dirModel->itemForIndex(index);
+    int fileSize;
+
+    switch (sortRole)
+    {
+        case KDirModel::Name:
+            if (data.toString().size())
+            {
+                if (!item->isHidden() && data.toString().at(0).isLetter())
+                    retString = data.toString().toUpper().at(0);
+                else if (item->isHidden() && data.toString().at(0) == '.' &&
+                         data.toString().at(1).isLetter())
+                    retString = data.toString().toUpper().at(1);
+                else if (item->isHidden() && data.toString().at(0) == '.' &&
+                         !data.toString().at(1).isLetter())
+                    retString = i18n("Others");
+                else if (item->isHidden() && data.toString().at(0) != '.')
+                    retString = data.toString().toUpper().at(0);
+                else if (item->isHidden())
+                    retString = data.toString().toUpper().at(0);
+                else
+                    retString = i18n("Others");
+            }
+            break;
+
+        case KDirModel::Size:
+            fileSize = (item) ? item->size() : -1;
+            if (item && item->isDir()) {
+                retString = i18n("Folders");
+            } else if (fileSize < 5242880) {
+                retString = i18nc("Size", "Small");
+            } else if (fileSize < 10485760) {
+                retString = i18nc("Size", "Medium");
+            } else {
+                retString = i18nc("Size", "Big");
+            }
+            break;
+
+        case KDirModel::Type:
+            retString = item->mimeComment();
+            break;
     }
 
     return retString;