SoftwareUpdater updates

*Added a check-only option to check for updates and display a
  notification when updates are available.
*Added argv commands to specify an action when using Terminal or
  BRoster to launch app: commands [update | check | full-sync]
*Draw a download progress bar on the package icon
*Increased the size of the package icon to improve the bar look
*Added package counts to each list category

src/apps/softwareupdater/CheckAction.cpp

@@ -0,0 +1,76 @@
+/*
+ * Copyright 2017, Haiku, Inc. All Rights Reserved.
+ * Distributed under the terms of the MIT License.
+ *
+ * Authors:
+ *		Brian Hill <supernova@warpmail.net>
+ */
+
+
+#include "CheckAction.h"
+
+#include <Application.h>
+#include <Catalog.h>
+#include <package/manager/Exceptions.h>
+
+
+#undef B_TRANSLATION_CONTEXT
+#define B_TRANSLATION_CONTEXT "CheckAction"
+
+
+using namespace BPackageKit;
+//using namespace BPackageKit::BPrivate;
+using namespace BPackageKit::BManager::BPrivate;
+
+
+CheckAction::CheckAction()
+{
+	fCheckManager = new(std::nothrow)
+		CheckManager(B_PACKAGE_INSTALLATION_LOCATION_SYSTEM);
+}
+
+
+CheckAction::~CheckAction()
+{
+	delete fCheckManager;
+}
+
+
+status_t
+CheckAction::Perform()
+{
+	try {
+		fCheckManager->CheckNetworkConnection();
+		
+		fCheckManager->Init(BPackageManager::B_ADD_INSTALLED_REPOSITORIES
+			| BPackageManager::B_ADD_REMOTE_REPOSITORIES
+			| BPackageManager::B_REFRESH_REPOSITORIES);
+		
+//		fUpdateManager->SetDebugLevel(1);
+		// These values indicate that all updates should be installed
+		int packageCount = 0;
+		const char* const packages = "";
+		fCheckManager->Update(&packages, packageCount);
+	} catch (BFatalErrorException ex) {
+		fprintf(stderr, B_TRANSLATE(
+				"Fatal error while checking for updates: %s\n"),
+			ex.Message().String());
+		be_app->PostMessage(kMsgFinalQuit);
+		return ex.Error();
+	} catch (BAbortedByUserException ex) {
+		be_app->PostMessage(kMsgFinalQuit);
+		return B_OK;
+	} catch (BNothingToDoException ex) {
+		fprintf(stdout, B_TRANSLATE("There were no updates found."));
+		be_app->PostMessage(kMsgFinalQuit);
+		return B_OK;
+	} catch (BException ex) {
+		fprintf(stderr, B_TRANSLATE(
+				"Exception occurred while checking for updates: %s\n"),
+			ex.Message().String());
+		be_app->PostMessage(kMsgFinalQuit);
+		return B_ERROR;
+	}
+	
+	return B_OK;
+}

src/apps/softwareupdater/CheckAction.h

@@ -0,0 +1,26 @@
+/*
+ * Copyright 2017, Haiku, Inc. All Rights Reserved.
+ * Distributed under the terms of the MIT License.
+ *
+ * Authors:
+ *		Brian Hill <supernova@warpmail.net>
+ */
+#ifndef CHECK_ACTION_H
+#define CHECK_ACTION_H
+
+
+#include "CheckManager.h"
+
+
+class CheckAction {
+public:
+								CheckAction();
+								~CheckAction();
+		status_t				Perform();
+
+private:
+		CheckManager*			fCheckManager;
+};
+
+
+#endif // CHECK_ACTION_H

src/apps/softwareupdater/CheckManager.cpp

@@ -0,0 +1,297 @@
+/*
+ * Copyright 2013-2017, Haiku, Inc. All Rights Reserved.
+ * Distributed under the terms of the MIT License.
+ *
+ * Authors:
+ *		Axel Dörfler <axeld@pinc-software.de>
+ *		Rene Gollent <rene@gollent.com>
+ *		Ingo Weinhold <ingo_weinhold@gmx.de>
+ *		Brian Hill <supernova@warpmail.net>
+ */
+
+
+#include "CheckManager.h"
+
+#include <sys/ioctl.h>
+#include <unistd.h>
+
+#include <Catalog.h>
+#include <Message.h>
+#include <Messenger.h>
+#include <NetworkInterface.h>
+#include <NetworkRoster.h>
+#include <NodeInfo.h>
+#include <Notification.h>
+#include <Roster.h>
+
+#include <package/manager/Exceptions.h>
+#include <package/solver/SolverPackage.h>
+#include <package/solver/SolverProblem.h>
+#include <package/solver/SolverProblemSolution.h>
+
+#include "constants.h"
+
+using namespace BPackageKit;
+using namespace BPackageKit::BManager::BPrivate;
+
+#undef B_TRANSLATION_CONTEXT
+#define B_TRANSLATION_CONTEXT "CheckManager"
+
+
+CheckManager::CheckManager(BPackageInstallationLocation location)
+	:
+	BPackageManager(location, &fClientInstallationInterface, this),
+	BPackageManager::UserInteractionHandler(),
+	fClientInstallationInterface()
+{
+}
+
+
+void
+CheckManager::CheckNetworkConnection()
+{
+	BNetworkRoster& roster = BNetworkRoster::Default();
+	BNetworkInterface interface;
+	uint32 cookie = 0;
+	while (roster.GetNextInterface(&cookie, interface) == B_OK) {
+		uint32 flags = interface.Flags();
+		if ((flags & IFF_LOOPBACK) == 0
+			&& (flags & (IFF_UP | IFF_LINK)) == (IFF_UP | IFF_LINK)) {
+			return;
+		}
+	}
+	
+	// No network connection detected, cannot continue
+	fprintf(stderr, B_TRANSLATE("No active network connection was found.\n"));
+	throw BAbortedByUserException();
+}
+
+
+void
+CheckManager::JobFailed(BSupportKit::BJob* job)
+{
+	BString error = job->ErrorString();
+	if (error.Length() > 0) {
+		error.ReplaceAll("\n", "\n*** ");
+		fprintf(stderr, "%s", error.String());
+	}
+}
+
+
+void
+CheckManager::JobAborted(BSupportKit::BJob* job)
+{
+	printf("Job aborted\n");
+	BString error = job->ErrorString();
+	if (error.Length() > 0) {
+		error.ReplaceAll("\n", "\n*** ");
+		fprintf(stderr, "%s", error.String());
+	}
+}
+
+
+void
+CheckManager::HandleProblems()
+{
+	printf("Encountered problems:\n");
+
+	int32 problemCount = fSolver->CountProblems();
+	for (int32 i = 0; i < problemCount; i++) {
+		BSolverProblem* problem = fSolver->ProblemAt(i);
+		printf("problem %" B_PRId32 ": %s\n", i + 1,
+			problem->ToString().String());
+	}
+	
+	BString title(B_TRANSLATE("Available updates found"));
+	BString text(B_TRANSLATE("Click here to run SoftwareUpdater. Some updates "
+		"will require a problem solution to be selected."));
+	_SendNotification(title, text);
+	
+	throw BAbortedByUserException();
+}
+
+
+void
+CheckManager::ConfirmChanges(bool fromMostSpecific)
+{
+	int32 count = fInstalledRepositories.CountItems();
+	int32 updateCount = 0;
+	
+	if (fromMostSpecific) {
+		for (int32 i = count - 1; i >= 0; i--)
+			_CountUpdates(*fInstalledRepositories.ItemAt(i), updateCount);
+	} else {
+		for (int32 i = 0; i < count; i++)
+			_CountUpdates(*fInstalledRepositories.ItemAt(i), updateCount);
+	}
+	
+	printf("Update count=%" B_PRId32 "\n", updateCount);
+	if (updateCount > 0) {
+		BString title(B_TRANSLATE("%count% packages have available updates"));
+		BString count;
+		count << updateCount;
+		title.ReplaceFirst("%count%", count);
+		BString text(B_TRANSLATE("Click here to install updates."));
+		_SendNotification(title, text);
+	}
+	throw BAbortedByUserException();
+}
+
+
+void
+CheckManager::Warn(status_t error, const char* format, ...)
+{
+	va_list args;
+	va_start(args, format);
+	vfprintf(stderr, format, args);
+	va_end(args);
+
+	if (error == B_OK)
+		printf("\n");
+	else
+		printf(": %s\n", strerror(error));
+}
+
+
+void
+CheckManager::ProgressPackageDownloadStarted(const char* packageName)
+{
+	printf("Downloading %s...\n", packageName);
+}
+
+
+void
+CheckManager::ProgressPackageDownloadActive(const char* packageName,
+	float completionPercentage, off_t bytes, off_t totalBytes)
+{
+	static const char* progressChars[] = {
+		"\xE2\x96\x8F",
+		"\xE2\x96\x8E",
+		"\xE2\x96\x8D",
+		"\xE2\x96\x8C",
+		"\xE2\x96\x8B",
+		"\xE2\x96\x8A",
+		"\xE2\x96\x89",
+		"\xE2\x96\x88",
+	};
+
+	int width = 70;
+
+	struct winsize winSize;
+	if (ioctl(STDOUT_FILENO, TIOCGWINSZ, &winSize) == 0
+		&& winSize.ws_col < 77) {
+		// We need 7 characters for the percent display
+		width = winSize.ws_col - 7;
+	}
+
+	int position;
+	int ipart = (int)(completionPercentage * width);
+	int fpart = (int)(((completionPercentage * width) - ipart) * 8);
+
+	printf("\r"); // return to the beginning of the line
+
+	for (position = 0; position < width; position++) {
+		if (position < ipart) {
+			// This part is fully downloaded, show a full block
+			printf(progressChars[7]);
+		} else if (position > ipart) {
+			// This part is not downloaded, show a space
+			printf(" ");
+		} else {
+			// This part is partially downloaded
+			printf(progressChars[fpart]);
+		}
+	}
+
+	// Also print the progress percentage
+	printf(" %3d%%", (int)(completionPercentage * 100));
+
+	fflush(stdout);
+	
+}
+
+
+void
+CheckManager::ProgressPackageDownloadComplete(const char* packageName)
+{
+	// Overwrite the progress bar with whitespace
+	printf("\r");
+	struct winsize w;
+	ioctl(STDOUT_FILENO, TIOCGWINSZ, &w);
+	for (int i = 0; i < (w.ws_col); i++)
+		printf(" ");
+	printf("\r\x1b[1A"); // Go to previous line.
+
+	printf("Downloading %s...done.\n", packageName);
+}
+
+
+void
+CheckManager::ProgressPackageChecksumStarted(const char* title)
+{
+	printf("%s...", title);
+}
+
+
+void
+CheckManager::ProgressPackageChecksumComplete(const char* title)
+{
+	printf("done.\n");
+}
+
+
+void
+CheckManager::_CountUpdates(InstalledRepository& installationRepository,
+	int32& updateCount)
+{
+	if (!installationRepository.HasChanges())
+		return;
+
+	PackageList& packagesToActivate
+		= installationRepository.PackagesToActivate();
+	PackageList& packagesToDeactivate
+		= installationRepository.PackagesToDeactivate();
+
+	for (int32 i = 0;
+		BSolverPackage* installPackage = packagesToActivate.ItemAt(i);
+		i++) {
+		for (int32 j = 0;
+			BSolverPackage* uninstallPackage = packagesToDeactivate.ItemAt(j);
+			j++) {
+			if (installPackage->Info().Name() == uninstallPackage->Info().Name()) {
+				updateCount++;
+				break;
+			}
+		}
+	}
+}
+
+
+void
+CheckManager::_SendNotification(const char* title, const char* text)
+{
+	BNotification notification(B_INFORMATION_NOTIFICATION);
+	notification.SetGroup("SoftwareUpdater");
+	notification.SetTitle(title);
+	notification.SetContent(text);
+	notification.SetOnClickApp(kAppSignature);
+	BBitmap icon(_GetIcon());
+	if (icon.IsValid())
+		notification.SetIcon(&icon);
+	bigtime_t timeout = 30000000;
+	notification.Send(timeout);
+}
+
+
+BBitmap
+CheckManager::_GetIcon()
+{
+	int32 iconSize = B_LARGE_ICON;
+	BBitmap icon(BRect(0, 0, iconSize - 1, iconSize - 1), 0, B_RGBA32);
+	team_info teamInfo;
+	get_team_info(B_CURRENT_TEAM, &teamInfo);
+	app_info appInfo;
+	be_roster->GetRunningAppInfo(teamInfo.team, &appInfo);
+	BNodeInfo::GetTrackerIcon(&appInfo.ref, &icon, icon_size(iconSize));
+	return icon;
+}

src/apps/softwareupdater/CheckManager.h

@@ -0,0 +1,75 @@
+/*
+ * Copyright 2013-2017, Haiku, Inc. All Rights Reserved.
+ * Distributed under the terms of the MIT License.
+ *
+ * Authors:
+ *		Ingo Weinhold <ingo_weinhold@gmx.de>
+ *		Rene Gollent <rene@gollent.com>
+ *		Brian Hill <supernova@warpmail.net>
+ */
+#ifndef CHECK_MANAGER_H
+#define CHECK_MANAGER_H
+
+
+#include <Bitmap.h>
+
+#include <package/DaemonClient.h>
+#include <package/manager/PackageManager.h>
+
+#include "constants.h"
+#include "SoftwareUpdaterWindow.h"
+
+class ProblemWindow;
+
+//using namespace BPackageKit;
+using BPackageKit::BPackageInstallationLocation;
+using BPackageKit::BPrivate::BDaemonClient;
+using BPackageKit::BManager::BPrivate::BPackageManager;
+
+
+class CheckManager : public BPackageManager,
+	private BPackageManager::UserInteractionHandler {
+public:
+								CheckManager(
+									BPackageInstallationLocation location);
+
+			void				CheckNetworkConnection();
+	virtual	void				JobFailed(BSupportKit::BJob* job);
+	virtual	void				JobAborted(BSupportKit::BJob* job);
+
+private:
+	// UserInteractionHandler
+	virtual	void				HandleProblems();
+	virtual	void				ConfirmChanges(bool fromMostSpecific);
+	virtual	void				Warn(status_t error, const char* format, ...);
+
+	virtual	void				ProgressPackageDownloadStarted(
+									const char* packageName);
+	virtual	void				ProgressPackageDownloadActive(
+									const char* packageName,
+									float completionPercentage,
+									off_t bytes, off_t totalBytes);
+	virtual	void				ProgressPackageDownloadComplete(
+									const char* packageName);
+	virtual	void				ProgressPackageChecksumStarted(
+									const char* packageName);
+	virtual	void				ProgressPackageChecksumComplete(
+									const char* packageName);
+
+private:
+			void				_CountUpdates(InstalledRepository&
+									installationRepository,
+									int32& updateCount);
+			void				_SendNotification(const char* title,
+									const char* text);
+			BBitmap				_GetIcon();
+
+private:
+			BPackageManager::ClientInstallationInterface
+									fClientInstallationInterface;
+			
+			ProblemWindow*			fProblemWindow;
+};
+
+
+#endif	// CHECK_MANAGER_H 

src/apps/softwareupdater/Jamfile

@@ -10,6 +10,8 @@ Application SoftwareUpdater :
 	StripeView.cpp
 	UpdateAction.cpp
 	UpdateManager.cpp
+	CheckAction.cpp
+	CheckManager.cpp
 	WorkingLooper.cpp
 	
 	# package_daemon

src/apps/softwareupdater/SoftwareUpdaterApp.cpp

@@ -9,14 +9,31 @@
 
 #include "SoftwareUpdaterApp.h"
 
-#include "constants.h"
+#include <Catalog.h>
+
+#undef B_TRANSLATION_CONTEXT
+#define B_TRANSLATION_CONTEXT "SoftwareUpdaterApp"
+
+
+static const char* const kUsage = B_TRANSLATE_COMMENT(
+	"Usage:  SoftwareUpdater <command>\n"
+	"Updates installed packages.\n"
+	"\n"
+	"Commands:\n"
+	"  update     - Search repositories for updates on all packages.\n"
+	"  check      - Check for available updates but only display a "
+		"notification with results.\n"
+	"  full-sync  - Synchronize the installed packages with the "
+		"repositories.\n", "Command line usage help")
+;
 
 
 SoftwareUpdaterApp::SoftwareUpdaterApp()
 	:
-	BApplication("application/x-vnd.haiku-softwareupdater"),
+	BApplication(kAppSignature),
 	fWorker(NULL),
-	fFinalQuitFlag(false)
+	fFinalQuitFlag(false),
+	fActionRequested(UPDATE)
 {
 }
 
@@ -50,7 +67,30 @@ SoftwareUpdaterApp::QuitRequested()
 void
 SoftwareUpdaterApp::ReadyToRun()
 {
-	fWorker = new WorkingLooper();
+	fWorker = new WorkingLooper(fActionRequested);
+}
+
+
+void
+SoftwareUpdaterApp::ArgvReceived(int32 argc, char **argv)
+{
+	// Only one command allowed
+	if (argc > 2) {
+		fprintf(stderr, kUsage);
+		PostMessage(B_QUIT_REQUESTED);
+		return;
+	} else if (argc == 2) {
+		fActionRequested = USER_SELECTION_NEEDED;
+		const char* command = argv[1];
+		if (strcmp("update", command) == 0)
+			fActionRequested = UPDATE;
+		else if (strcmp("check", command) == 0)
+			fActionRequested = UPDATE_CHECK_ONLY;
+		else if (strcmp("full-sync", command) == 0)
+			fActionRequested = FULLSYNC;
+		else
+			fprintf(stderr, kUsage);
+	}
 }
 
 
@@ -74,8 +114,13 @@ SoftwareUpdaterApp::MessageReceived(BMessage* message)
 
 
 int
-main()
+main(int argc, const char* const* argv)
 {
+	if (argc > 2) {
+		fprintf(stderr, kUsage);
+		return 1;
+	}
+	
 	SoftwareUpdaterApp app;
 	return app.Run();
 }

src/apps/softwareupdater/SoftwareUpdaterApp.h

@@ -20,13 +20,15 @@ public:
 								SoftwareUpdaterApp();
 								~SoftwareUpdaterApp();
 			virtual bool		QuitRequested();
-			void				ReadyToRun();
+			virtual void		ReadyToRun();
+			virtual void		ArgvReceived(int32 argc, char **argv);
 			void				MessageReceived(BMessage* message);
 
 private:
 			WorkingLooper*		fWorker;
 			BMessenger			fWindowMessenger;
 			bool				fFinalQuitFlag;
+			update_type			fActionRequested;
 };
 
 

src/apps/softwareupdater/SoftwareUpdaterWindow.cpp

@@ -18,7 +18,6 @@
 #include <LayoutBuilder.h>
 #include <LayoutUtils.h>
 #include <Message.h>
-#include <NodeInfo.h>
 #include <Roster.h>
 #include <String.h>
 
@@ -63,7 +62,7 @@ SoftwareUpdaterWindow::SoftwareUpdaterWindow()
 	fDetailView->SetExplicitMaxSize(BSize(B_SIZE_UNLIMITED, B_SIZE_UNSET));
 	fDetailView->SetExplicitAlignment(BAlignment(B_ALIGN_LEFT, B_ALIGN_TOP));
 	fStatusBar = new BStatusBar("progress");
-	fStatusBar->SetMaxValue(1.0);
+	fStatusBar->SetMaxValue(100);
 	
 	fListView = new PackageListView();
 	fScrollView = new BScrollView("scrollview", fListView, B_WILL_DRAW,
@@ -175,6 +174,8 @@ SoftwareUpdaterWindow::MessageReceived(BMessage* message)
 			fStatusBar->SetTo(percent, packageName.String(),
 				packageCount.String());
 			Unlock();
+			
+			fListView->UpdatePackageProgress(packageName.String(), percent);
 			break;
 		}
 		
@@ -332,11 +333,11 @@ SoftwareUpdaterWindow::UserCancelRequested()
 void
 SoftwareUpdaterWindow::AddPackageInfo(uint32 install_type,
 	const char* package_name, const char* cur_ver, const char* new_ver,
-	const char* summary, const char* repository)
+	const char* summary, const char* repository, const char* file_name)
 {
 	Lock();
 	fListView->AddPackage(install_type, package_name, cur_ver, new_ver,
-		summary, repository);
+		summary, repository, file_name);
 	Unlock();
 }
 
@@ -481,7 +482,8 @@ SuperItem::SuperItem(const char* label)
 	BListItem(),
 	fLabel(label),
 	fShowMoreDetails(false),
-	fPackageIcon(NULL)
+	fPackageIcon(NULL),
+	fItemCount(0)
 {
 }
 
@@ -495,15 +497,21 @@ SuperItem::~SuperItem()
 void
 SuperItem::DrawItem(BView* owner, BRect item_rect, bool complete)
 {
+	owner->PushState();
+	
 	float width;
     owner->GetPreferredSize(&width, NULL);
     BString label(fLabel);
+    label.Append(" (");
+    label << fItemCount;
+    label.Append(")");
     owner->TruncateString(&label, B_TRUNCATE_END, width);
     owner->SetHighColor(ui_color(B_LIST_ITEM_TEXT_COLOR));
     owner->SetFont(&fBoldFont);
     owner->DrawString(label.String(), BPoint(item_rect.left,
 		item_rect.bottom - fFontHeight.descent - 1));
-	owner->SetFont(&fRegularFont);
+	
+	owner->PopState();
 }
 
 
@@ -548,7 +556,7 @@ void
 SuperItem::_GetPackageIcon()
 {
 	delete fPackageIcon;
-	fIconSize = int(fPackageItemHeight * .7);
+	fIconSize = int(fPackageItemHeight * .8);
 
 	status_t result = B_ERROR;
 	BRect iconRect(0, 0, fIconSize - 1, fIconSize - 1);
@@ -571,7 +579,7 @@ SuperItem::_GetPackageIcon()
 
 PackageItem::PackageItem(const char* name, const char* simple_version,
 	const char* detailed_version, const char* repository, const char* summary,
-	SuperItem* super)
+	const char* file_name, SuperItem* super)
 	:
 	BListItem(),
 	fName(name),
@@ -579,7 +587,10 @@ PackageItem::PackageItem(const char* name, const char* simple_version,
 	fDetailedVersion(detailed_version),
 	fRepository(repository),
 	fSummary(summary),
-	fSuperItem(super)
+	fSuperItem(super),
+	fFileName(file_name),
+	fDownloadProgress(0),
+	fDrawBarFlag(false)
 {
 	fLabelOffset = be_control_look->DefaultLabelSpacing();
 }
@@ -588,6 +599,8 @@ PackageItem::PackageItem(const char* name, const char* simple_version,
 void
 PackageItem::DrawItem(BView* owner, BRect item_rect, bool complete)
 {
+	owner->PushState();
+	
 	float width;
     owner->GetPreferredSize(&width, NULL);
     float nameWidth = width / 2.0;
@@ -601,13 +614,20 @@ PackageItem::DrawItem(BView* owner, BRect item_rect, bool complete)
 
 		//owner->SetBlendingMode(B_PIXEL_ALPHA, B_ALPHA_OVERLAY);
 		owner->SetDrawingMode(B_OP_ALPHA);
-		owner->DrawBitmap(icon, BPoint(item_rect.left,
-			item_rect.top + offsetMarginHeight));
+		BPoint location = BPoint(item_rect.left,
+			item_rect.top + offsetMarginHeight);
+		owner->DrawBitmap(icon, location);
 		owner->SetDrawingMode(B_OP_COPY);
+		
+		if (fDrawBarFlag)
+			_DrawBar(location, owner, icon_size(iconSize));
+		
 		offset_width += iconSize + fLabelOffset;
 	}
 	
+	owner->SetFont(&fRegularFont);
 	owner->SetHighColor(ui_color(B_LIST_ITEM_TEXT_COLOR));
+	
 	// Package name
 	font_height fontHeight = fSuperItem->GetFontHeight();
     BString name(fName);
@@ -647,7 +667,61 @@ PackageItem::DrawItem(BView* owner, BRect item_rect, bool complete)
 		owner->DrawString(version.String(), cursor);
 	}
 	
-	owner->SetFont(&fRegularFont);
+	owner->PopState();
+}
+
+
+// Modified slightly from Tracker's BPose::DrawBar
+void
+PackageItem::_DrawBar(BPoint where, BView* view, icon_size which)
+{
+	int32 yOffset;
+	int32 size = which - 1;
+	int32 barWidth = (int32)(7.0f / 32.0f * (float)which);
+	if (barWidth < 4) {
+		barWidth = 4;
+		yOffset = 0;
+	} else
+		yOffset = 2;
+	int32 barHeight = size - 3 - 2 * yOffset;
+	
+
+	// the black shadowed line
+	view->SetHighColor(32, 32, 32, 92);
+	view->MovePenTo(BPoint(where.x + size, where.y + 1 + yOffset));
+	view->StrokeLine(BPoint(where.x + size, where.y + size - yOffset));
+	view->StrokeLine(BPoint(where.x + size - barWidth + 1,
+		where.y + size - yOffset));
+
+	view->SetDrawingMode(B_OP_ALPHA);
+
+	// the gray frame
+	view->SetHighColor(76, 76, 76, 192);
+	BRect rect(where.x + size - barWidth,where.y + yOffset,
+		where.x + size - 1,where.y + size - 1 - yOffset);
+	view->StrokeRect(rect);
+
+	// calculate bar height
+	int32 barPos = barHeight - int32(barHeight * fDownloadProgress / 100.0);
+	if (barPos < 0)
+		barPos = 0;
+	else if (barPos > barHeight)
+		barPos = barHeight;
+
+	// the free space bar
+	view->SetHighColor(255, 255, 255, 192);
+
+	rect.InsetBy(1,1);
+	BRect bar(rect);
+	bar.bottom = bar.top + barPos - 1;
+	if (barPos > 0)
+		view->FillRect(bar);
+
+	// the used space bar
+	bar.top = bar.bottom + 1;
+	bar.bottom = rect.bottom;
+	view->SetHighColor(0, 203, 0, 192);
+	view->FillRect(bar);
 }
 
 
@@ -681,6 +755,13 @@ PackageItem::NameCompare(PackageItem* item)
 }
 
 
+void
+PackageItem::SetDownloadProgress(float percent)
+{
+	fDownloadProgress = percent;
+}
+
+
 int
 SortPackageItems(const BListItem* item1, const BListItem* item2)
 {
@@ -696,7 +777,9 @@ PackageListView::PackageListView()
 	fSuperUpdateItem(NULL),
 	fSuperInstallItem(NULL),
 	fSuperUninstallItem(NULL),
-	fShowMoreDetails(false)
+	fShowMoreDetails(false),
+	fLastProgressItem(NULL),
+	fLastProgressValue(-1)
 {
 	fMenu = new BPopUpMenu(B_EMPTY_STRING, false, false);
 	fDetailMenuItem = new BMenuItem("Show more details", new BMessage());
@@ -778,7 +861,7 @@ PackageListView::MouseDown(BPoint where)
 void
 PackageListView::AddPackage(uint32 install_type, const char* name,
 	const char* cur_ver, const char* new_ver, const char* summary,
-	const char* repository)
+	const char* repository, const char* file_name)
 {
 	SuperItem* super;
 	BString simpleVersion;
@@ -844,11 +927,43 @@ PackageListView::AddPackage(uint32 install_type, const char* name,
 	
 	}
 	PackageItem* item = new PackageItem(name, simpleVersion.String(),
-		detailedVersion.String(), repositoryText.String(), summary, super);
+		detailedVersion.String(), repositoryText.String(), summary, file_name,
+		super);
 	AddUnder(item, super);
+	super->SetItemCount(CountItemsUnder(super, true));
 }
 
 
+void
+PackageListView::UpdatePackageProgress(const char* packageName, float percent)
+{
+	// Update only every 1 percent change
+	int16 wholePercent = int16(percent);
+	if (wholePercent == fLastProgressValue)
+		return;
+	fLastProgressValue = wholePercent;
+	
+	// A new package started downloading, find the PackageItem by name
+	if (percent == 0) {
+		fLastProgressItem = NULL;
+		int32 count = FullListCountItems();
+		for (int32 i = 0; i < count; i++) {
+			PackageItem* item = dynamic_cast<PackageItem*>(FullListItemAt(i));
+			if (item != NULL && strcmp(item->FileName(), packageName) == 0) {
+				fLastProgressItem = item;
+				fLastProgressItem->ShowProgressBar();
+				break;
+			}
+		}	
+	}
+	
+	if (fLastProgressItem != NULL) {
+		fLastProgressItem->SetDownloadProgress(percent);
+		Invalidate();
+	}
+}
+
+									
 void
 PackageListView::SortItems()
 {

src/apps/softwareupdater/SoftwareUpdaterWindow.h

@@ -14,6 +14,7 @@
 #include <GroupView.h>
 #include <OutlineListView.h>
 #include <MenuItem.h>
+#include <NodeInfo.h>
 #include <Point.h>
 #include <PopUpMenu.h>
 #include <ScrollView.h>
@@ -45,6 +46,8 @@ public:
 	int16						GetIconSize() { return fIconSize; };
 	void						SetDetailLevel(bool showMoreDetails);
 	bool						GetDetailLevel() { return fShowMoreDetails; };
+	void						SetItemCount(int32 count)
+									{ fItemCount = count; };
 
 private:
 			void				_SetHeights();
@@ -58,6 +61,7 @@ private:
 			float				fPackageItemHeight;
 			BBitmap*			fPackageIcon;
 			int16				fIconSize;
+			int32				fItemCount;
 };
 
 
@@ -68,13 +72,20 @@ public:
 									const char* detailed_version,
 									const char* repository,
 									const char* summary,
+									const char* file_name,
 									SuperItem* super);
 	virtual void				DrawItem(BView*, BRect, bool);
 	virtual void				Update(BView *owner, const BFont *font);
 	void						SetItemHeight(const BFont* font);
 	int							NameCompare(PackageItem* item);
+	const char*					FileName() { return fFileName.String(); };
+	void						SetDownloadProgress(float percent);
+	void						ShowProgressBar() { fDrawBarFlag = true; };
 	
 private:
+			void				_DrawBar(BPoint where, BView* view,
+									icon_size which);
+
 			BString				fName;
 			BString				fSimpleVersion;
 			BString				fDetailedVersion;
@@ -86,6 +97,9 @@ private:
 			float				fSmallTotalHeight;
 			float				fLabelOffset;
 			SuperItem*			fSuperItem;
+			BString				fFileName;
+			float				fDownloadProgress;
+			bool				fDrawBarFlag;
 };
 
 
@@ -101,7 +115,10 @@ public:
 									const char* cur_ver,
 									const char* new_ver,
 									const char* summary,
-									const char* repository);
+									const char* repository,
+									const char* file_name);
+			void				UpdatePackageProgress(const char* packageName,
+									float percent);
 			void				SortItems();
 			float				ItemHeight();
 
@@ -114,6 +131,8 @@ private:
 			bool				fShowMoreDetails;
 			BPopUpMenu			*fMenu;
 			BMenuItem			*fDetailMenuItem;
+			PackageItem*		fLastProgressItem;
+			int16				fLastProgressValue;
 };
 
 
@@ -130,7 +149,8 @@ public:
 									const char* cur_ver,
 									const char* new_ver,
 									const char* summary,
-									const char* repository);
+									const char* repository,
+									const char* file_name);
 			void				ShowWarningAlert(const char* text);
 			BBitmap				GetIcon(int32 iconSize);
 			BBitmap				GetNotificationIcon();

src/apps/softwareupdater/UpdateAction.cpp

@@ -13,8 +13,6 @@
 #include <Catalog.h>
 #include <package/manager/Exceptions.h>
 
-#include "constants.h"
-
 
 #undef B_TRANSLATION_CONTEXT
 #define B_TRANSLATION_CONTEXT "UpdateAction"
@@ -39,15 +37,21 @@ UpdateAction::~UpdateAction()
 
 
 status_t
-UpdateAction::Perform()
+UpdateAction::Perform(update_type action_request)
 {
 	try {
 		fUpdateManager->CheckNetworkConnection();
-		int32 action = fUpdateManager->GetUpdateType();
+		
+		update_type action = action_request;
+		// Prompt the user if needed
+		if (action == USER_SELECTION_NEEDED)
+			action = fUpdateManager->GetUpdateType();
+		
 		if (action == CANCEL_UPDATE)
 			throw BAbortedByUserException();
 		else if (action <= INVALID_SELECTION || action >= UPDATE_TYPE_END)
-			throw BException("Invalid update type, cannot continue with updates");
+			throw BException(B_TRANSLATE(
+				"Invalid update type, cannot continue with updates"));
 		
 		fUpdateManager->Init(BPackageManager::B_ADD_INSTALLED_REPOSITORIES
 			| BPackageManager::B_ADD_REMOTE_REPOSITORIES
@@ -61,7 +65,11 @@ UpdateAction::Perform()
 			fUpdateManager->Update(&packages, packageCount);
 		} else if (action == FULLSYNC)
 			fUpdateManager->FullSync();
-			
+		else
+			// Should not happen but just in case
+			throw BException(B_TRANSLATE(
+				"Invalid update type, cannot continue with updates"));
+	
 	} catch (BFatalErrorException ex) {
 		fUpdateManager->FinalUpdate(B_TRANSLATE("Updates did not complete"),
 			ex.Message());
@@ -79,7 +87,8 @@ UpdateAction::Perform()
 			B_TRANSLATE("There were no updates found."));
 		return B_OK;
 	} catch (BException ex) {
-		fprintf(stderr, "Exception occurred while updating packages : %s\n",
+		fprintf(stderr, B_TRANSLATE(
+				"Exception occurred while updating packages : %s\n"),
 			ex.Message().String());
 		fUpdateManager->FinalUpdate(B_TRANSLATE("Updates did not complete"),
 			ex.Message());

src/apps/softwareupdater/UpdateAction.h

@@ -16,7 +16,7 @@ class UpdateAction {
 public:
 								UpdateAction();
 								~UpdateAction();
-		status_t				Perform();
+		status_t				Perform(update_type action_request);
 
 private:
 		UpdateManager*			fUpdateManager;

src/apps/softwareupdater/UpdateManager.cpp

@@ -23,18 +23,11 @@
 #include <NetworkRoster.h>
 #include <Notification.h>
 
-#include <package/CommitTransactionResult.h>
-#include <package/DownloadFileRequest.h>
-#include <package/RefreshRepositoryRequest.h>
 #include <package/manager/Exceptions.h>
 #include <package/solver/SolverPackage.h>
-#include <package/solver/SolverProblem.h>
-#include <package/solver/SolverProblemSolution.h>
 
 #include "constants.h"
-#include "AutoDeleter.h"
 #include "ProblemWindow.h"
-#include "ResultWindow.h"
 
 using namespace BPackageKit;
 using namespace BPackageKit::BManager::BPrivate;
@@ -102,7 +95,7 @@ UpdateManager::CheckNetworkConnection()
 }
 
 
-int32
+update_type
 UpdateManager::GetUpdateType()
 {
 	int32 action = USER_SELECTION_NEEDED;
@@ -113,7 +106,7 @@ UpdateManager::GetUpdateType()
 		messenger.SendMessage(&message, &reply);
 		reply.FindInt32(kKeyAlertResult, &action);
 	}
-	return action;
+	return (update_type)action;
 }
 
 
@@ -278,13 +271,7 @@ UpdateManager::ProgressPackageDownloadStarted(const char* packageName)
 {
 	if (fCurrentStep == ACTION_STEP_DOWNLOAD) {
 		BString header(B_TRANSLATE("Downloading packages"));
-		BString packageCount;
-		packageCount.SetToFormat(
-			B_TRANSLATE_COMMENT("%i of %i", "Do not translate %i"),
-			fPackageDownloadsCount,
-			fPackageDownloadsTotal);
-		_UpdateDownloadProgress(header.String(), packageName, packageCount,
-			0.0);
+		_UpdateDownloadProgress(header.String(), packageName, 0.0);
 		fNewDownloadStarted = false;
 	}
 	
@@ -294,24 +281,18 @@ UpdateManager::ProgressPackageDownloadStarted(const char* packageName)
 
 void
 UpdateManager::ProgressPackageDownloadActive(const char* packageName,
-	float completionPercentage, off_t bytes, off_t totalBytes)
+	float completionValue, off_t bytes, off_t totalBytes)
 {
 	if (fCurrentStep == ACTION_STEP_DOWNLOAD) {
 		// Fix a bug where a 100% completion percentage gets sent at the start
 		// of a package download
 		if (!fNewDownloadStarted) {
-			if (completionPercentage > 0 && completionPercentage < 1)
+			if (completionValue > 0 && completionValue < 1)
 				fNewDownloadStarted = true;
 			else
-				completionPercentage = 0.0;
+				completionValue = 0.0;
 		}
-		BString packageCount;
-		packageCount.SetToFormat(
-			B_TRANSLATE_COMMENT("%i of %i", "Do not translate %i"),
-			fPackageDownloadsCount,
-			fPackageDownloadsTotal);
-		_UpdateDownloadProgress(NULL, packageName, packageCount,
-			completionPercentage);
+		_UpdateDownloadProgress(NULL, packageName, completionValue * 100.0);
 	}
 
 	static const char* progressChars[] = {
@@ -335,8 +316,8 @@ UpdateManager::ProgressPackageDownloadActive(const char* packageName,
 	}
 
 	int position;
-	int ipart = (int)(completionPercentage * width);
-	int fpart = (int)(((completionPercentage * width) - ipart) * 8);
+	int ipart = (int)(completionValue * width);
+	int fpart = (int)(((completionValue * width) - ipart) * 8);
 
 	printf("\r"); // return to the beginning of the line
 
@@ -354,7 +335,7 @@ UpdateManager::ProgressPackageDownloadActive(const char* packageName,
 	}
 
 	// Also print the progress percentage
-	printf(" %3d%%", (int)(completionPercentage * 100));
+	printf(" %3d%%", (int)(completionValue * 100));
 
 	fflush(stdout);
 	
@@ -364,8 +345,10 @@ UpdateManager::ProgressPackageDownloadActive(const char* packageName,
 void
 UpdateManager::ProgressPackageDownloadComplete(const char* packageName)
 {
-	if (fCurrentStep == ACTION_STEP_DOWNLOAD)
+	if (fCurrentStep == ACTION_STEP_DOWNLOAD) {
+		_UpdateDownloadProgress(NULL, packageName, 100.0);
 		fPackageDownloadsCount++;
+	}
 	
 	// Overwrite the progress bar with whitespace
 	printf("\r");
@@ -497,7 +480,8 @@ UpdateManager::_PrintResult(InstalledRepository& installationRepository,
 				upgradedPackageVersions.StringAt(position).String(),
 				package->Info().Version().ToString().String(),
 				package->Info().Summary().String(),
-				package->Repository()->Name().String());
+				package->Repository()->Name().String(),
+				package->Info().FileName().String());
 			upgradeCount++;
 		} else {
 			printf("    install package %s-%s from %s\n",
@@ -509,7 +493,8 @@ UpdateManager::_PrintResult(InstalledRepository& installationRepository,
 				NULL,
 				package->Info().Version().ToString().String(),
 				package->Info().Summary().String(),
-				package->Repository()->Name().String());
+				package->Repository()->Name().String(),
+				package->Info().FileName().String());
 			installCount++;
 		}
 	}
@@ -525,7 +510,8 @@ UpdateManager::_PrintResult(InstalledRepository& installationRepository,
 			package->Info().Version().ToString(),
 			NULL,
 			package->Info().Summary().String(),
-			package->Repository()->Name().String());
+			package->Repository()->Name().String(),
+			package->Info().FileName().String());
 		uninstallCount++;
 	}
 }
@@ -551,21 +537,25 @@ UpdateManager::_UpdateStatusWindow(const char* header, const char* detail)
 
 void
 UpdateManager::_UpdateDownloadProgress(const char* header,
-	const char* packageName, const char* packageCount,
-	float completionPercentage)
+	const char* packageName, float percentageComplete)
 {
-	if (packageName == NULL || packageCount == NULL)
+	if (packageName == NULL)
 		return;
 	
 	if (fStatusWindow->UserCancelRequested())
 		throw BAbortedByUserException();
 	
+	BString packageCount;
+	packageCount.SetToFormat(
+		B_TRANSLATE_COMMENT("%i of %i", "Do not translate %i"),
+		fPackageDownloadsCount,
+		fPackageDownloadsTotal);
 	BMessage message(kMsgProgressUpdate);
 	if (header != NULL)
 		message.AddString(kKeyHeader, header);
 	message.AddString(kKeyPackageName, packageName);
-	message.AddString(kKeyPackageCount, packageCount);
-	message.AddFloat(kKeyPercentage, completionPercentage);
+	message.AddString(kKeyPackageCount, packageCount.String());
+	message.AddFloat(kKeyPercentage, percentageComplete);
 	fStatusWindow->PostMessage(&message);
 }
 

src/apps/softwareupdater/UpdateManager.h

@@ -14,11 +14,13 @@
 #include <package/DaemonClient.h>
 #include <package/manager/PackageManager.h>
 
+#include "constants.h"
 #include "SoftwareUpdaterWindow.h"
 
 class ProblemWindow;
 
 //using namespace BPackageKit;
+using BPackageKit::BPackageInstallationLocation;
 using BPackageKit::BPrivate::BDaemonClient;
 using BPackageKit::BManager::BPrivate::BPackageManager;
 
@@ -27,11 +29,11 @@ class UpdateManager : public BPackageManager,
 	private BPackageManager::UserInteractionHandler {
 public:
 								UpdateManager(
-									BPackageKit::BPackageInstallationLocation location);
+									BPackageInstallationLocation location);
 								~UpdateManager();
 
 			void				CheckNetworkConnection();
-			int32				GetUpdateType();
+			update_type			GetUpdateType();
 	virtual	void				JobFailed(BSupportKit::BJob* job);
 	virtual	void				JobAborted(BSupportKit::BJob* job);
 			void				FinalUpdate(const char* header,
@@ -46,7 +48,7 @@ private:
 									const char* packageName);
 	virtual	void				ProgressPackageDownloadActive(
 									const char* packageName,
-									float completionPercentage,
+									float completionValue,
 									off_t bytes, off_t totalBytes);
 	virtual	void				ProgressPackageDownloadComplete(
 									const char* packageName);
@@ -73,8 +75,7 @@ private:
 									const char* detail);
 			void				_UpdateDownloadProgress(const char* header,
 									const char* packageName,
-									const char* packageCount,
-									float completionPercentage);
+									float percentageComplete);
 			void				_FinalUpdate(const char* header,
 									const char* text);
 			void				_SetCurrentStep(int32 step);

src/apps/softwareupdater/WorkingLooper.cpp

@@ -10,22 +10,38 @@
 #include "WorkingLooper.h"
 
 
-WorkingLooper::WorkingLooper()
+WorkingLooper::WorkingLooper(update_type action)
 	:
-	BLooper("WorkingLooper")
+	BLooper("WorkingLooper"),
+	fUpdateAction(NULL),
+	fCheckAction(NULL),
+	fActionRequested(action)
 {
 	Run();
 	PostMessage(kMsgStart);
 }
 
 
+WorkingLooper::~WorkingLooper()
+{
+	delete fUpdateAction;
+	delete fCheckAction;
+}
+
+
 void
 WorkingLooper::MessageReceived(BMessage* message)
 {
 	switch (message->what) {
 		case kMsgStart:
 		{
-			fAction.Perform();
+			if (fActionRequested == UPDATE_CHECK_ONLY) {
+				fCheckAction = new CheckAction;
+				fCheckAction->Perform();
+			} else {
+				fUpdateAction = new UpdateAction();
+				fUpdateAction->Perform(fActionRequested);
+			}
 			break;
 		}
 		

src/apps/softwareupdater/WorkingLooper.h

@@ -12,6 +12,7 @@
 #include <Looper.h>
 #include <Message.h>
 
+#include "CheckAction.h"
 #include "UpdateAction.h"
 
 
@@ -20,11 +21,15 @@ const uint32 kMsgStart = 'iSTA';
 
 class WorkingLooper : public BLooper {
 public:
-							WorkingLooper();
+							WorkingLooper(update_type action);
+							~WorkingLooper();
 			void			MessageReceived(BMessage* message);
 
 private:
-			UpdateAction	fAction;
+			UpdateAction*	fUpdateAction;
+			CheckAction*	fCheckAction;
+			update_type		fActionRequested;
+			
 };
 
 

src/apps/softwareupdater/constants.h

@@ -8,6 +8,8 @@
 #ifndef CONSTANTS_H
 #define CONSTANTS_H
 
+#define kAppSignature "application/x-vnd.haiku-softwareupdater"
+
 enum {
 	ACTION_STEP_INIT = 0,
 	ACTION_STEP_START,
@@ -34,9 +36,8 @@ enum update_type {
 	UPDATE,
 	UPDATE_CHECK_ONLY,
 	FULLSYNC,
-	FULLSYNC_CHECK_ONLY,
 	UPDATE_TYPE_END
-} ;
+};
 
 // Message what values
 static const uint32 kMsgTextUpdate = 'iUPD';