GH-1053 add back update progress dialog

logic/launch/LaunchStep.cpp

@@ -23,4 +23,5 @@ void LaunchStep::bind(LaunchTask *parent)
 	connect(this, &LaunchStep::logLine, parent, &LaunchTask::onLogLine);
 	connect(this, &LaunchStep::logLines, parent, &LaunchTask::onLogLines);
 	connect(this, &LaunchStep::finished, parent, &LaunchTask::onStepFinished);
+	connect(this, &LaunchStep::progressReportingRequest, parent, &LaunchTask::onProgressReportingRequested);
 }

logic/launch/LaunchStep.h

@@ -38,6 +38,7 @@ signals:
 	void logLines(QStringList lines, MessageLevel::Enum level);
 	void logLine(QString line, MessageLevel::Enum level);
 	void readyForLaunch();
+	void progressReportingRequest();
 
 public slots:
 	virtual void proceed() {};

logic/launch/LaunchTask.cpp

@@ -103,6 +103,12 @@ void LaunchTask::onStepFinished()
 	}
 }
 
+void LaunchTask::onProgressReportingRequested()
+{
+	state = LaunchTask::Waiting;
+	emit requestProgress(m_steps[currentStep].get());
+}
+
 void LaunchTask::setCensorFilter(QMap<QString, QString> filter)
 {
 	m_censorFilter = filter;

logic/launch/LaunchTask.h

@@ -92,6 +92,10 @@ signals:
 	 */
 	void readyForLaunch();
 
+	void requestProgress(Task *task);
+
+	void requestLogging();
+
 	/**
 	 * @brief emitted when we want to log something
 	 * @param text the text to log
@@ -104,6 +108,7 @@ public slots:
 	void onLogLine(QString line, MessageLevel::Enum defaultLevel = MessageLevel::MultiMC);
 	void onReadyForLaunch();
 	void onStepFinished();
+	void onProgressReportingRequested();
 
 protected: /* data */
 	InstancePtr m_instance;

logic/launch/steps/LaunchMinecraft.cpp

@@ -13,18 +13,18 @@
  * limitations under the License.
  */
 
-#include "LaunchCommand.h"
+#include "LaunchMinecraft.h"
 #include <launch/LaunchTask.h>
 #include <minecraft/OneSixInstance.h>
 #include <QStandardPaths>
 
-LaunchCommand::LaunchCommand(LaunchTask *parent) : LaunchStep(parent)
+LaunchMinecraft::LaunchMinecraft(LaunchTask *parent) : LaunchStep(parent)
 {
-	connect(&m_process, &LoggedProcess::log, this, &LaunchCommand::logLines);
-	connect(&m_process, &LoggedProcess::stateChanged, this, &LaunchCommand::on_state);
+	connect(&m_process, &LoggedProcess::log, this, &LaunchMinecraft::logLines);
+	connect(&m_process, &LoggedProcess::stateChanged, this, &LaunchMinecraft::on_state);
 }
 
-void LaunchCommand::executeTask()
+void LaunchMinecraft::executeTask()
 {
 	auto instance = m_parent->instance();
 	std::shared_ptr<MinecraftInstance> minecraftInstance = std::dynamic_pointer_cast<MinecraftInstance>(instance);
@@ -58,7 +58,7 @@ void LaunchCommand::executeTask()
 	}
 }
 
-void LaunchCommand::on_state(LoggedProcess::State state)
+void LaunchMinecraft::on_state(LoggedProcess::State state)
 {
 	switch(state)
 	{
@@ -103,12 +103,12 @@ void LaunchCommand::on_state(LoggedProcess::State state)
 	}
 }
 
-void LaunchCommand::setWorkingDirectory(const QString &wd)
+void LaunchMinecraft::setWorkingDirectory(const QString &wd)
 {
 	m_process.setWorkingDirectory(wd);
 }
 
-void LaunchCommand::proceed()
+void LaunchMinecraft::proceed()
 {
 	if(mayProceed)
 	{
@@ -118,7 +118,7 @@ void LaunchCommand::proceed()
 	}
 }
 
-bool LaunchCommand::abort()
+bool LaunchMinecraft::abort()
 {
 	if(mayProceed)
 	{

logic/launch/steps/LaunchMinecraft.h

@@ -18,11 +18,11 @@
 #include <launch/LaunchStep.h>
 #include <launch/LoggedProcess.h>
 
-class LaunchCommand: public LaunchStep
+class LaunchMinecraft: public LaunchStep
 {
 	Q_OBJECT
 public:
-	explicit LaunchCommand(LaunchTask *parent);
+	explicit LaunchMinecraft(LaunchTask *parent);
 	virtual void executeTask();
 	virtual bool abort();
 	virtual void proceed();

logic/launch/steps/Update.cpp

@@ -22,12 +22,19 @@ void Update::executeTask()
 	if(m_updateTask)
 	{
 		connect(m_updateTask.get(), SIGNAL(finished()), this, SLOT(updateFinished()));
-		m_updateTask->start();
+		connect(m_updateTask.get(), &Task::progress, this, &Task::setProgress);
+		connect(m_updateTask.get(), &Task::status, this, &Task::setStatus);
+		emit progressReportingRequest();
 		return;
 	}
 	emitSucceeded();
 }
 
+void Update::proceed()
+{
+	m_updateTask->start();
+}
+
 void Update::updateFinished()
 {
 	if(m_updateTask->successful())
@@ -40,4 +47,4 @@ void Update::updateFinished()
 		emit logLine(reason, MessageLevel::Fatal);
 		emitFailed(reason);
 	}
-}
+}

logic/launch/steps/Update.h

@@ -32,6 +32,7 @@ public:
 	{
 		return false;
 	}
+	virtual void proceed();
 private slots:
 	void updateFinished();