[PATCH v2 4/7] Connect the progress events to the progress bar

[Anton Lundin]

Signed-off-by: Anton Lundin <glance at acc.umu.se>
---
 configuredivecomputer.cpp             | 10 ++++++++++
 configuredivecomputer.h               |  2 ++
 qt-ui/configuredivecomputerdialog.cpp |  4 ++++
 3 files changed, 16 insertions(+)

diff --git a/configuredivecomputer.cpp b/configuredivecomputer.cpp
index 4f7e873..432aec8 100644
--- a/configuredivecomputer.cpp
+++ b/configuredivecomputer.cpp
@@ -30,6 +30,7 @@ void ConfigureDiveComputer::readSettings(device_data_t *data)
 	connect(readThread, SIGNAL(error(QString)), this, SLOT(setError(QString)));
 	connect(readThread, SIGNAL(devicedetails(DeviceDetails *)), this,
 		SIGNAL(deviceDetailsChanged(DeviceDetails *)));
+	connect(readThread, SIGNAL(progress(int)), this, SLOT(progressEvent(int)), Qt::QueuedConnection);
 
 	readThread->start();
 }
@@ -45,6 +46,7 @@ void ConfigureDiveComputer::saveDeviceDetails(DeviceDetails *details, device_dat
 	connect(writeThread, SIGNAL(finished()),
 		this, SLOT(writeThreadFinished()), Qt::QueuedConnection);
 	connect(writeThread, SIGNAL(error(QString)), this, SLOT(setError(QString)));
+	connect(writeThread, SIGNAL(progress(int)), this, SLOT(progressEvent(int)), Qt::QueuedConnection);
 
 	writeThread->setDeviceDetails(details);
 	writeThread->start();
@@ -504,6 +506,8 @@ void ConfigureDiveComputer::startFirmwareUpdate(QString fileName, device_data_t
 	connect(firmwareThread, SIGNAL(finished()),
 		this, SLOT(firmwareThreadFinished()), Qt::QueuedConnection);
 	connect(firmwareThread, SIGNAL(error(QString)), this, SLOT(setError(QString)));
+	connect(firmwareThread, SIGNAL(progress(int)), this, SLOT(progressEvent(int)), Qt::QueuedConnection);
+
 	firmwareThread->start();
 }
 
@@ -518,10 +522,16 @@ void ConfigureDiveComputer::resetSettings(device_data_t *data)
 	connect(resetThread, SIGNAL(finished()),
 		this, SLOT(resetThreadFinished()), Qt::QueuedConnection);
 	connect(resetThread, SIGNAL(error(QString)), this, SLOT(setError(QString)));
+	connect(resetThread, SIGNAL(progress(int)), this, SLOT(progressEvent(int)), Qt::QueuedConnection);
 
 	resetThread->start();
 }
 
+void ConfigureDiveComputer::progressEvent(int percent)
+{
+	emit progress(percent);
+}
+
 void ConfigureDiveComputer::setState(ConfigureDiveComputer::states newState)
 {
 	currentState = newState;
diff --git a/configuredivecomputer.h b/configuredivecomputer.h
index 6cc9b8f..1a137cf 100644
--- a/configuredivecomputer.h
+++ b/configuredivecomputer.h
@@ -38,6 +38,7 @@ public:
 	void startFirmwareUpdate(QString fileName, device_data_t *data);
 	void resetSettings(device_data_t *data);
 signals:
+	void progress(int percent);
 	void message(QString msg);
 	void error(QString err);
 	void stateChanged(states newState);
@@ -51,6 +52,7 @@ private:
 	void setState(states newState);
 private
 slots:
+	void progressEvent(int percent);
 	void readThreadFinished();
 	void writeThreadFinished();
 	void resetThreadFinished();
diff --git a/qt-ui/configuredivecomputerdialog.cpp b/qt-ui/configuredivecomputerdialog.cpp
index ab9f032..182bf76 100644
--- a/qt-ui/configuredivecomputerdialog.cpp
+++ b/qt-ui/configuredivecomputerdialog.cpp
@@ -114,6 +114,7 @@ ConfigureDiveComputerDialog::ConfigureDiveComputerDialog(QWidget *parent) : QDia
 
 	deviceDetails = new DeviceDetails(this);
 	config = new ConfigureDiveComputer();
+	connect(config, SIGNAL(progress(int)), ui.progressBar, SLOT(setValue(int)));
 	connect(config, SIGNAL(error(QString)), this, SLOT(configError(QString)));
 	connect(config, SIGNAL(message(QString)), this, SLOT(configMessage(QString)));
 	connect(config, SIGNAL(deviceDetailsChanged(DeviceDetails *)),
@@ -676,6 +677,7 @@ void ConfigureDiveComputerDialog::readSettings()
 	ui.progressBar->setTextVisible(true);
 
 	getDeviceData();
+	ui.progressBar->reset();
 	config->readSettings(&device_data);
 }
 
@@ -686,6 +688,7 @@ void ConfigureDiveComputerDialog::resetSettings()
 	ui.progressBar->setTextVisible(true);
 
 	getDeviceData();
+	ui.progressBar->reset();
 	config->resetSettings(&device_data);
 }
 
@@ -1069,6 +1072,7 @@ void ConfigureDiveComputerDialog::on_updateFirmwareButton_clicked()
 		ui.progressBar->setTextVisible(true);
 
 		getDeviceData();
+		ui.progressBar->reset();
 		config->startFirmwareUpdate(firmwarePath, &device_data);
 	}
 }
-- 
2.1.0