Simplified status bar handlong

When fossil is running, a progress bar is now displayed and input event processing is disabled


FossilOrigin-Name: 6dc326684138f1e61b1ea95ef96c6f421bf3a09d

MainWindow.cpp

@@ -15,6 +15,7 @@
 #include <QMimeData>
 #include <QFileIconProvider>
 #include <QDebug>
+#include <QProgressBar>
 #include "CommitDialog.h"
 #include "FileActionDialog.h"
 #include "CloneDialog.h"
@@ -89,6 +90,26 @@ static QStringMap MakeKeyValues(QStringList lines)
 }
 
 
+///////////////////////////////////////////////////////////////////////////////
+class ScopedStatus
+{
+public:
+	ScopedStatus(const QString &text, Ui::MainWindow *mw, QProgressBar *bar) : ui(mw), progressBar(bar)
+	{
+		ui->statusBar->showMessage(text);
+		progressBar->setHidden(false);
+	}
+
+	~ScopedStatus()
+	{
+		ui->statusBar->clearMessage();
+		progressBar->setHidden(true);
+	}
+private:
+	Ui::MainWindow *ui;
+	QProgressBar *progressBar;
+};
+
 ///////////////////////////////////////////////////////////////////////////////
 MainWindow::MainWindow(QWidget *parent, QString *workspacePath, bool portableMode) :
 	QMainWindow(parent),
@@ -161,9 +182,15 @@ MainWindow::MainWindow(QWidget *parent, QString *workspacePath, bool portableMod
 		ui->menuFile->insertAction(recent_sep, recentWorkspaceActs[i]);
 	}
 
-	statusLabel = new QLabel();
-	statusLabel->setMinimumSize( statusLabel->sizeHint() );
-	ui->statusBar->addWidget( statusLabel, 1 );
+	// Construct ProgressBar
+	progressBar = new QProgressBar();
+	progressBar->setMinimum(0);
+	progressBar->setMaximum(0);
+	progressBar->setMaximumSize(170, 16);
+	progressBar->setAlignment(Qt::AlignCenter);
+	progressBar->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Preferred);
+	ui->statusBar->insertPermanentWidget(0, progressBar);
+	progressBar->setVisible(false);
 
 #ifdef Q_WS_MACX
 	// Native applications on OSX don't use menu icons
@@ -1003,8 +1030,7 @@ void MainWindow::log(const QString &text, bool isHTML)
 //------------------------------------------------------------------------------
 void MainWindow::setStatus(const QString &text)
 {
-	Q_ASSERT(statusLabel);
-	statusLabel->setText(text);
+	ui->statusBar->showMessage(text);
 }
 
 //------------------------------------------------------------------------------
@@ -1068,7 +1094,14 @@ bool MainWindow::runFossilRaw(const QStringList &args, QStringList *output, int
 	{
 		return QProcess::startDetached(fossil, args, wkdir);
 	}
+	
+	// Make StatusBar message
+	QString status_msg = tr("Running Fossil");
+	if(args.length() > 0)
+		status_msg = QString("Fossil %0").arg(args[0].toCaseFolded());
+	ScopedStatus status(status_msg, ui, progressBar);
 
+	// Create fossil process
 	QProcess process(this);
 	process.setProcessChannelMode(QProcess::MergedChannels);
 	process.setWorkingDirectory(wkdir);
@@ -1116,7 +1149,7 @@ bool MainWindow::runFossilRaw(const QStringList &args, QStringList *output, int
 
 		buffer += input;
 
-		QCoreApplication::processEvents();
+		QCoreApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
 
 		if(buffer.isEmpty())
 			continue;

MainWindow.h

@@ -244,7 +244,7 @@ private:
 	QProcess			fossilUI;
 	QString				fossilUIPort;
 	class QAction		*recentWorkspaceActs[MAX_RECENT];
-	class QLabel		*statusLabel;
+	class QProgressBar	*progressBar;
 	bool				fossilAbort;	// FIXME: No GUI for it yet
 
 	Settings			settings;
@@ -257,7 +257,7 @@ private:
 
 	class QSettings		*qsettings;
 
-	// Repo State
+	// Repository State
 	typedef QList<RepoFile*> filelist_t;
 	typedef QMap<QString, RepoFile*> filemap_t;
 	typedef QMap<QString, QString> stashmap_t;

manifest

@@ -1,5 +1,5 @@
-C Added\sback\suser32\sand\sshell32\slibs\son\swindows,\sas\sthey\sare\sneeded\sexplicitely\sfor\svc/nmake\sbuilds.\n\n
-D 2012-05-09T12:13:12.012
+C Simplified\sstatus\sbar\shandlong\nWhen\sfossil\sis\srunning,\sa\sprogress\sbar\sis\snow\sdisplayed\sand\sinput\sevent\sprocessing\sis\sdisabled\n
+D 2012-05-09T14:20:26.209
 F CloneDialog.cpp 85bc6473d1e3a47d0f981e96357a376be63ab0bc
 F CloneDialog.h 1c63da4346ca20b67d52016b7b64875b9c5b477f
 F CloneDialog.ui 0fc820804df91f16506ee466a44519fdd44e468f
@@ -11,8 +11,8 @@ F FileActionDialog.h 15db1650b3a13d70bc338371e4c033c66e3b79ce
 F FileActionDialog.ui c63644428579741aeb5fa052e237ba799ced9ad7
 F FileTableView.cpp 5ddf8c391c9a3ac449ec61fb1db837b577afeec2
 F FileTableView.h 03e56d87c2d46411b9762b87f4d301619aaf18df
-F MainWindow.cpp 9202bea6f5017adc6f5e26b0e122695641658810
-F MainWindow.h 90de1726e0961f73f637c4071d1cb0fe1049007f
+F MainWindow.cpp c106d92d343817c381634251207b0fd6b85d9dd7
+F MainWindow.h f97ef3776d10211f42651cd2b7c7291d90bac3c1
 F MainWindow.ui 5f4e40bfb3e93b00f2e06a6071187998eb617224
 F SettingsDialog.cpp 296c77c5704bd8cb77a00d561db072aaaf60c1d6
 F SettingsDialog.h 9592ec491cd44a5bff70ea42853d7e1f053f4040
@@ -179,7 +179,7 @@ F installer/fuel.iss 13b6a938bcdf273cbd3649d2549887baa1577214
 F installer/license.txt 4cc77b90af91e615a64ae04893fdffa7939db84c
 F main.cpp f2913af0af1a5fcbebe93fb53b8a9cf6e7bbf65a
 F resources.qrc e98383ed205f4e37100c60057e0129c3b86dea53
-P 62c1fa8d4fe11e8584af13b70bea5084ad2bd0fb
-R c317f4827f98ea41ec812089faead3a8
+P 3eb9f233b9f05d6e131a69b3fc25f5f8d5c11491
+R b9b3e1414a5ceae0afbe31f5cfee9426
 U kostas
-Z f7c32317fe2396dc773b386afbf923f3
+Z b2ff6e9c95bb4648cc5970dfe895a0d4

manifest.uuid

@@ -1 +1 @@
-3eb9f233b9f05d6e131a69b3fc25f5f8d5c11491
+6dc326684138f1e61b1ea95ef96c6f421bf3a09d