Add ProgressBar to status bar

Indicate progress of gathering data in status bar

Also (yes, I know, should be a separate commit) fix keyboard navigation
by getting rid of ShemovCleaner::keyPressEvent and replace it with
buddies in QTabWidget.

1 files changed, 9 insertions, 29 deletions

diff --git a/shemovcleaner.cpp b/shemovcleaner.cpp
index f2cdbd2..dc45fc6 100644
--- a/shemovcleaner.cpp
+++ b/shemovcleaner.cpp
@@ -12,6 +12,7 @@
 #include <QTreeView>
 #include <QSettings>
 #include <QKeyEvent>
+#include <QProgressBar>
 
 #include "shemovcleaner.h"
 #include "torrentwidget.h"
@@ -25,15 +26,17 @@ ShemovCleaner::ShemovCleaner(QWidget *parent, Qt::WindowFlags f) : QMainWindow(p
     setMinimumWidth(800);
     setMinimumHeight(600);
     openDatabase();
+    createStatusBar();
 
     mTorrentTab = new TorrentWidget;
     mTab = new QTabWidget;
     mFileTab = new FileWidget;
-    mTab->addTab(mTorrentTab, tr("Torrents"));
-    mTab->addTab(mFileTab, tr("Files"));
+    mFileTab->setProgressBar(mProgressBar);
+    mFileTab->gatherData();
+    mTab->addTab(mTorrentTab, tr("&Torrents"));
+    mTab->addTab(mFileTab, tr("Fi&les"));
     setCentralWidget(mTab);
 
-    createStatusBar();
     createActions();
     connect(mTorrentTab, SIGNAL(statusMessage(QString)), this, SLOT(statusBarMessage(QString)));
     connect(mTorrentTab, SIGNAL(selectionCountChanged(QString)), this, SLOT(setSelectionCount(QString)));
@@ -83,32 +86,6 @@ void ShemovCleaner::closeEvent(QCloseEvent *e){
     QMainWindow::closeEvent(e);
 }
 
-void ShemovCleaner::keyPressEvent(QKeyEvent *e){
-    //Yes, this could be much more terse, but this is readable!
-    if(e->key() == Qt::Key_Left && (e->modifiers() & Qt::AltModifier)){
-        int curTabIdx = mTab->currentIndex();
-        if(curTabIdx - 1 < 0){
-            curTabIdx = mTab->count() - 1;
-        }else{
-            --curTabIdx;
-        }
-        mTab->setCurrentIndex(curTabIdx);
-        e->accept();
-        return;
-    }
-    if(e->key() == Qt::Key_Right && (e->modifiers() & Qt::AltModifier)){
-        int curTabIdx = mTab->currentIndex();
-        if(curTabIdx + 1 >= mTab->count()){
-            curTabIdx = 0;
-        }else{
-            ++curTabIdx;
-        }
-        mTab->setCurrentIndex(curTabIdx);
-        e->accept();
-        return;
-    }
-}
-
 void ShemovCleaner::createStatusBar(){
     QLabel *l1 = new QLabel(tr("Sel."));
     mSelected = new QLabel("000/000");
@@ -116,6 +93,9 @@ void ShemovCleaner::createStatusBar(){
     QLabel *l2 = new QLabel(tr("Dur."));
     mDuration = new QLabel("00:00:00");
     mDuration->setFrameStyle(QFrame::Panel | QFrame::Sunken);
+    mProgressBar = new QProgressBar;
+    mProgressBar->setMaximumWidth(150);
+    statusBar()->addPermanentWidget(mProgressBar);
     statusBar()->addPermanentWidget(l1);
     statusBar()->addPermanentWidget(mSelected);
     statusBar()->addPermanentWidget(l2);