-added statusbar and no. of selected files

git-svn-id: file:///var/svn/repos2/shemov/trunk@381 f440f766-f032-0410-8965-dc7d17de2ca0

5 files changed, 35 insertions, 1 deletions

diff --git a/filesystemwidget.cpp b/filesystemwidget.cpp
index 6d711ce..24e769b 100644
--- a/filesystemwidget.cpp
+++ b/filesystemwidget.cpp
@@ -70,6 +70,7 @@ FilesystemWidget::FilesystemWidget(QWidget *parent) : QWidget(parent) {
 	connect(mDirView->selectionModel(), SIGNAL(currentChanged(const QModelIndex &, const QModelIndex &)), this, SLOT(directoryChanged(const QModelIndex &, const QModelIndex &)));
 	connect(mFileView, SIGNAL(activated(const QModelIndex &)), this, SLOT(fileViewActivated(const QModelIndex &)));
 	connect(mFileView, SIGNAL(upDir()), this, SLOT(parentDir()));
+	//connect(mFileView, SIGNAL(show()), this, SLOT(showItem()));
 	connect(mDirEdit, SIGNAL(returnPressed()), this, SLOT(directoryEdited()));
 
 	QSettings s;
@@ -123,6 +124,7 @@ void FilesystemWidget::directoryEdited(){
 }
 
 void FilesystemWidget::fileViewActivated(const QModelIndex &idx){
+	qDebug() << "trying to activate elem";
 	QModelIndex real = mFileProxy->mapToSource(idx);
 	if(mModel->isDir(real)){
 		mDirView->setCurrentIndex(mDirProxy->mapFromSource(real));
diff --git a/fileview.cpp b/fileview.cpp
index db34e0a..decf8e5 100644
--- a/fileview.cpp
+++ b/fileview.cpp
@@ -71,6 +71,10 @@ void FileView::keyPressEvent(QKeyEvent *e){
 			emit upDir();
 			e->accept();
 			break;
+		/*case Qt::Key_Enter:
+			emit showItem();
+			e->accept();
+			break;*/
 		default:
 			QTreeView::keyPressEvent(e);
 	}
diff --git a/fileview.h b/fileview.h
index 9c10347..ec89e10 100644
--- a/fileview.h
+++ b/fileview.h
@@ -14,6 +14,7 @@ class QContextMenuEvent;
 class QKeyEvent;
 class QResizeEvent;
 class MessageDialog;
+class QModelIndex;
 
 class FileView : public QTreeView {
 	Q_OBJECT
@@ -23,6 +24,7 @@ class FileView : public QTreeView {
 
 	signals:
 		void upDir();
+		void show();
 
 	public slots:
 		void markFiles();
diff --git a/shemov.cpp b/shemov.cpp
index 1a8a166..cafd47a 100644
--- a/shemov.cpp
+++ b/shemov.cpp
@@ -11,6 +11,9 @@
 #include <QAction>
 #include <QMenuBar>
 #include <QMenu>
+#include <QStatusBar>
+#include <QLabel>
+#include <QItemSelection>
 #include <QDebug>
 
 #include "shemov.h"
@@ -26,9 +29,12 @@ SheMov::SheMov(QWidget *parent, Qt::WindowFlags flags) : QMainWindow(parent, fla
 	QVBoxLayout *mainLayout = new QVBoxLayout;
 	mainLayout->addWidget(mTab);
 
+	createStatusbar();
 	createActions();
 	createMenus();
 
+	connect(mFSWidget->fileView()->selectionModel(), SIGNAL(selectionChanged(const QItemSelection &, const QItemSelection &)), this, SLOT(updateSelectionCount(const QItemSelection &, const QItemSelection &)));
+
 	QWidget *centralWidget = new QWidget;
 	centralWidget->setLayout(mainLayout);
 	setCentralWidget(centralWidget);
@@ -36,8 +42,19 @@ SheMov::SheMov(QWidget *parent, Qt::WindowFlags flags) : QMainWindow(parent, fla
 	
 }
 
+void SheMov::updateSelectionCount(const QItemSelection & /* sel */, const QItemSelection & /* prev */){
+	mSelectedItems->setText(QString::number(mFSWidget->fileView()->selectionModel()->selectedRows().count()));
+}
+
+void SheMov::createStatusbar(){
+	QLabel *selCountL = new QLabel(tr("Sel. Items"));
+	mSelectedItems = new QLabel("0");
+	mSelectedItems->setFrameStyle(QFrame::Panel | QFrame::Sunken);
+	statusBar()->addPermanentWidget(selCountL);
+	statusBar()->addPermanentWidget(mSelectedItems);
+}
+
 void SheMov::createActions(){
-	qDebug() << "Creating Actions";
 	mQuitA = new QAction(tr("Quit"), this);
 	mQuitA->setShortcut(tr("CTRL+q"));
 	connect(mQuitA, SIGNAL(triggered()), qApp, SLOT(quit()));
diff --git a/shemov.h b/shemov.h
index aff8624..9daf0a0 100644
--- a/shemov.h
+++ b/shemov.h
@@ -13,6 +13,8 @@
 class QTabWidget;
 class FilesystemWidget;
 class QAction;
+class QLabel;
+class QItemSelection;
 
 class SheMov : public QMainWindow {
 	Q_OBJECT
@@ -20,10 +22,17 @@ class SheMov : public QMainWindow {
 		SheMov(QWidget *parent = 0, Qt::WindowFlags flags = 0);
 		~SheMov() {};
 
+	private slots:
+		void updateSelectionCount(const QItemSelection &sel, const QItemSelection &prev);
+
 	private:
+		void createStatusbar();
 		void createActions();
 		void createMenus();
 
+		//Statusbar Items
+		QLabel *mSelectedItems;
+
 		//Actions
 		QAction *mQuitA;
 		QAction *mMarkFilesA;