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authorTobias Kellner <tobias.kellner@iaik.tugraz.at>2016-06-30 13:45:03 +0200
committerTobias Kellner <tobias.kellner@iaik.tugraz.at>2016-06-30 13:51:26 +0200
commit2f2d383ee57fefab2f0a07d4be2169f4274b49fa (patch)
treef5b9d1a651ab3d09c705b5bb16e922cf8c4e6169 /pdf-over-gui
parent9d108533b147d2019dcf4ecba3594b9de91d6f34 (diff)
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Run update check in background
Diffstat (limited to 'pdf-over-gui')
-rw-r--r--pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/PrepareConfigurationState.java104
1 files changed, 59 insertions, 45 deletions
diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/PrepareConfigurationState.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/PrepareConfigurationState.java
index 8280a302..327bb0c3 100644
--- a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/PrepareConfigurationState.java
+++ b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/PrepareConfigurationState.java
@@ -49,7 +49,10 @@ import at.asit.pdfover.gui.exceptions.InitializationException;
import at.asit.pdfover.gui.utils.Messages;
import at.asit.pdfover.gui.utils.VersionComparator;
import at.asit.pdfover.gui.utils.Zipper;
+import at.asit.pdfover.gui.workflow.GUIProvider;
import at.asit.pdfover.gui.workflow.StateMachine;
+import at.asit.pdfover.gui.workflow.Status;
+import at.asit.pdfover.gui.workflow.config.ConfigProvider;
import at.asit.pdfover.signator.Signator;
/**
@@ -60,7 +63,7 @@ import at.asit.pdfover.signator.Signator;
public class PrepareConfigurationState extends State {
/** SLF4J Logger instance **/
- private static final Logger log = LoggerFactory
+ static final Logger log = LoggerFactory
.getLogger(PrepareConfigurationState.class);
private static String FILE_SEPARATOR = File.separator;
@@ -370,7 +373,10 @@ public class PrepareConfigurationState extends State {
public void run() {
// Read config file
try {
- String cDir = getStateMachine().getConfigProvider().getConfigurationDirectory();
+ StateMachine stateMachine = getStateMachine();
+ ConfigProvider config = stateMachine.getConfigProvider();
+ final GUIProvider gui = stateMachine.getGUIProvider();
+ String cDir = config.getConfigurationDirectory();
File configDir = new File(cDir);
File configFile = new File(configDir, Constants.DEFAULT_CONFIG_FILENAME);
if (!configDir.exists() || !configFile.exists()) {
@@ -388,92 +394,100 @@ public class PrepareConfigurationState extends State {
// Read cli arguments for config file first
try {
- this.initializeFromArguments(getStateMachine().getCmdArgs(),
+ this.initializeFromArguments(stateMachine.getCmdArgs(),
this.configFileHandler);
} catch (InitializationException e) {
log.error("Error in cmd line arguments: ", e); //$NON-NLS-1$
- ErrorDialog error = new ErrorDialog(getStateMachine()
- .getGUIProvider().getMainShell(),
+ ErrorDialog error = new ErrorDialog(gui.getMainShell(),
Messages.getString("error.CmdLineArgs") + "\n" + //$NON-NLS-1$ //$NON-NLS-2$
e.getMessage(),
BUTTONS.OK);
error.open();
- getStateMachine().exit();
+ stateMachine.exit();
}
// initialize from config file
- this.initializeFromConfigurationFile(getStateMachine()
- .getConfigProvider().getConfigurationFile());
+ this.initializeFromConfigurationFile(config.getConfigurationFile());
// Read cli arguments
try {
- this.initializeFromArguments(getStateMachine().getCmdArgs(),
+ this.initializeFromArguments(stateMachine.getCmdArgs(),
this.handler);
} catch (InitializationException e) {
log.error("Error in cmd line arguments: ", e); //$NON-NLS-1$
ErrorDialog error;
if (e.getCause() instanceof FileNotFoundException) {
- error = new ErrorDialog(getStateMachine()
- .getGUIProvider().getMainShell(),
+ error = new ErrorDialog(gui.getMainShell(),
String.format(
Messages.getString("error.FileNotExist"), //$NON-NLS-1$
e.getCause().getMessage()),
BUTTONS.OK);
} else {
- error = new ErrorDialog(getStateMachine()
- .getGUIProvider().getMainShell(),
+ error = new ErrorDialog(gui.getMainShell(),
Messages.getString("error.CmdLineArgs") + "\n" + //$NON-NLS-1$ //$NON-NLS-2$
e.getMessage(),
BUTTONS.OK);
}
error.open();
- getStateMachine().exit();
+ stateMachine.exit();
}
// Check for updates
- if (getStateMachine().getConfigProvider().getUpdateCheck() && Constants.APP_VERSION != null) {
- HttpClient client = BKUHelper.getHttpClient();
- GetMethod method = new GetMethod(Constants.CURRENT_RELEASE_URL);
- try {
- client.executeMethod(method);
- String version = method.getResponseBodyAsString().trim();
-
- if (VersionComparator.before(Constants.APP_VERSION, version)) {
- Dialog info = new Dialog(getStateMachine()
- .getGUIProvider().getMainShell(),
- Messages.getString("version_check.UpdateTitle"), //$NON-NLS-1$
- String.format(Messages.getString("version_check.UpdateText"), //$NON-NLS-1$
- version),
- BUTTONS.OK_CANCEL, ICON.INFORMATION);
- if (info.open() == SWT.OK)
- {
- if (Desktop.isDesktopSupported()) {
- Desktop.getDesktop().browse(new URI(Constants.UPDATE_URL));
- } else {
- log.info("SWT Desktop is not supported on this platform"); //$NON-NLS-1$
- Program.launch(Constants.UPDATE_URL);
- }
+ if (config.getUpdateCheck() && Constants.APP_VERSION != null) {
+ new Thread(new Runnable() {
+ @Override
+ public void run() {
+ HttpClient client = BKUHelper.getHttpClient();
+ GetMethod method = new GetMethod(Constants.CURRENT_RELEASE_URL);
+ try {
+ client.executeMethod(method);
+ final String version = method.getResponseBodyAsString().trim();
+ if (!VersionComparator.before(Constants.APP_VERSION, version))
+ return;
+
+ gui.getMainShell().getDisplay().asyncExec(new Runnable() {
+ @Override
+ public void run() {
+ Dialog info = new Dialog(gui.getMainShell(),
+ Messages.getString("version_check.UpdateTitle"), //$NON-NLS-1$
+ String.format(Messages.getString("version_check.UpdateText"), //$NON-NLS-1$
+ version),
+ BUTTONS.OK_CANCEL, ICON.INFORMATION);
+ if (info.open() == SWT.OK)
+ {
+ if (Desktop.isDesktopSupported()) {
+ try {
+ Desktop.getDesktop().browse(new URI(Constants.UPDATE_URL));
+ } catch (Exception e) {
+ log.error("Error opening update location ", e); //$NON-NLS-1$
+ }
+ } else {
+ log.info("SWT Desktop is not supported on this platform"); //$NON-NLS-1$
+ Program.launch(Constants.UPDATE_URL);
+ }
+ }
+ }
+ });
+ } catch (Exception e) {
+ log.error("Error downloading update information: ", e); //$NON-NLS-1$
}
}
- } catch (Exception e) {
- log.error("Error downloading update information: ", e); //$NON-NLS-1$
- }
+ }).start();
}
// Set usedSignerLib ...
- getStateMachine().getPDFSigner().setUsedPDFSignerLibrary(
+ stateMachine.getPDFSigner().setUsedPDFSignerLibrary(
Signator.Signers.PDFAS4);
// Create PDF Signer
- getStateMachine().getStatus().setBKU(
- getStateMachine().getConfigProvider().getDefaultBKU());
+ Status status = stateMachine.getStatus();
+ status.setBKU(getStateMachine().getConfigProvider().getDefaultBKU());
- getStateMachine().getStatus().setSignaturePosition(
- getStateMachine().getConfigProvider()
+ status.setSignaturePosition(getStateMachine().getConfigProvider()
.getDefaultSignaturePosition());
- this.setNextState(new OpenState(getStateMachine()));
+ this.setNextState(new OpenState(stateMachine));
} catch (InitializationException e) {
log.error("Failed to initialize: ", e); //$NON-NLS-1$