Port from KComboBox to QComboBox

Summary: None of Dolphin's current usages of `KComboBox` use any of its additional features beyond `QComboBox`, so let's use `QComboBox` instead.

Test Plan: Tested all features that use comboboxes in Dolphin. No visual or functional changes or regressions.

Reviewers: #dolphin, elvisangelaccio, broulik

Reviewed By: #dolphin, elvisangelaccio

Subscribers: broulik, kfm-devel

Tags: #dolphin

Differential Revision: https://phabricator.kde.org/D13749

1 files changed, 4 insertions, 4 deletions

diff --git a/src/settings/viewpropertiesdialog.h b/src/settings/viewpropertiesdialog.h
index 80cddbf4e..aabf21c90 100644
--- a/src/settings/viewpropertiesdialog.h
+++ b/src/settings/viewpropertiesdialog.h
@@ -28,7 +28,7 @@
 class QCheckBox;
 class QListWidget;
 class QListWidgetItem;
-class KComboBox;
+class QComboBox;
 class QPushButton;
 class QRadioButton;
 class ViewProperties;
@@ -76,9 +76,9 @@ private:
     DolphinView* m_dolphinView;
     ViewProperties* m_viewProps;
 
-    KComboBox* m_viewMode;
-    KComboBox* m_sortOrder;
-    KComboBox* m_sorting;
+    QComboBox* m_viewMode;
+    QComboBox* m_sortOrder;
+    QComboBox* m_sorting;
     QCheckBox* m_sortFoldersFirst;
     QCheckBox* m_previewsShown;
     QCheckBox* m_showInGroups;