From 19674f64699ba883f24a97a04505ca2c7f12634e Mon Sep 17 00:00:00 2001
From: Arno <am@disconnect.de>
Date: Sun, 17 Oct 2010 12:48:20 +0200
Subject: Implemented hovering in FilesystemWidget

Hovering over dirs and pictures show either the content of the directory
or a scaled image of the picture. This is a strange commit, though. When
the archive was the last opened tab the program crashes when changing to
FilesystemView. I don't have the slightest clue, why, so I simply
removed setting the last opened tab on startup.

Also there is some strange behavior regarding the position of the
HoverWindow and what Qt thinks the global position is...
---
 fileview.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'fileview.h')

diff --git a/fileview.h b/fileview.h
index 2bf81b2..6e6e303 100644
--- a/fileview.h
+++ b/fileview.h
@@ -16,6 +16,8 @@ class QResizeEvent;
 class MessageDialog;
 class QModelIndex;
 class QAction;
+class HoverWindow;
+class QEvent;
 
 class FileView : public QTreeView {
 	Q_OBJECT
@@ -33,7 +35,6 @@ class FileView : public QTreeView {
 		void markFiles();
 		void unmarkFiles();
 		void createFolder();
-		//void refresh();
 
 	private slots:
 		void doMark();
@@ -43,11 +44,14 @@ class FileView : public QTreeView {
 		virtual void contextMenuEvent(QContextMenuEvent *e);
 		virtual void keyPressEvent(QKeyEvent *e);
 		virtual void resizeEvent(QResizeEvent *e);
+		virtual bool event(QEvent *event);
 	
 	private:
 		MessageDialog *mMarkDialog;
 		MessageDialog *mCreateFolderDialog;
 		QAction *mDeleteA;
+		HoverWindow *mHoverWin;
+		QModelIndex mCurHover;
 };
 
 #endif
-- 
cgit v1.2.3-70-g09d2