List of usage examples for javax.swing ProgressMonitor setMinimum
public void setMinimum(int m)
From source file:gov.nih.nci.nbia.StandaloneDMDispatcher.java
private void downloadInstaller(String downloadUrl) { String fileName = getInstallerName(downloadUrl); InputStream in;//from www . ja va 2s . c om // Create a trust manager that does not validate certificate chains TrustManager[] trustAllCerts = new TrustManager[] { new X509TrustManager() { public java.security.cert.X509Certificate[] getAcceptedIssuers() { return null; } public void checkClientTrusted(X509Certificate[] certs, String authType) { // here is the place to check client certs and throw an // exception if certs are wrong. When there is nothing all certs // accepted. } public void checkServerTrusted(X509Certificate[] certs, String authType) { // here is the place to check server certs and throw an // exception if certs are wrong. When there is nothing all certs // accepted. } } }; // Install the all-trusting trust manager try { final SSLContext sc = SSLContext.getInstance("SSL"); sc.init(null, trustAllCerts, new java.security.SecureRandom()); HttpsURLConnection.setDefaultSSLSocketFactory(sc.getSocketFactory()); // Create all-trusting host name verifier HostnameVerifier allHostsValid = new HostnameVerifier() { public boolean verify(String hostname, SSLSession session) { // Here is the palce to check host name against to // certificate owner return true; } }; // Install the all-trusting host verifier HttpsURLConnection.setDefaultHostnameVerifier(allHostsValid); } catch (KeyManagementException | NoSuchAlgorithmException e1) { // TODO Auto-generated catch block e1.printStackTrace(); } finally { } try { URL url = new URL(downloadUrl); in = url.openStream(); FileOutputStream fos = new FileOutputStream(new File(fileName)); int length = -1; ProgressMonitorInputStream pmis; pmis = new ProgressMonitorInputStream(null, "Downloading new version of installer for NBIA Data Retriever...", in); ProgressMonitor monitor = pmis.getProgressMonitor(); monitor.setMillisToPopup(0); monitor.setMinimum(0); monitor.setMaximum((int) 200000000); // The actual size is much // smaller, // but we have no way to // know // the actual size so picked // this big number byte[] buffer = new byte[1024];// buffer for portion of data from // connection while ((length = pmis.read(buffer)) > 0) { fos.write(buffer, 0, length); } pmis.close(); fos.flush(); fos.close(); in.close(); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } }
From source file:ca.sqlpower.architect.swingui.SwingUIProjectLoader.java
/** * Saves this project by writing an XML description of it to a temp file, then renaming. * The location of the file is determined by this project's <code>file</code> property. * * @param pm An optional progress monitor which will be initialised then updated * periodically during the save operation. If you use a progress monitor, don't * invoke this method on the AWT event dispatch thread! *//*from www .j ava 2 s . c o m*/ public void save(ProgressMonitor pm) throws IOException, SQLObjectException { // write to temp file and then rename (this preserves old project file // when there's problems) if (file.exists() && !file.canWrite()) { // write problems with architect file will muck up the save process throw new SQLObjectException( Messages.getString("SwingUIProject.errorSavingProject", file.getAbsolutePath())); //$NON-NLS-1$ } if (fileVersion != null && !fileVersion.equals(ArchitectVersion.APP_FULL_VERSION.toString())) { String message; try { ArchitectVersion oldFileVersion = new ArchitectVersion(fileVersion); if (oldFileVersion.compareTo(ArchitectVersion.APP_FULL_VERSION) < 0) { message = "Overwriting older file. Older versions may have problems " + "loading the newer file format."; } else { message = "Overwriting newer file. Some data loss from loading may occur."; } } catch (Exception e) { message = "Overwriting file with an invalid version."; } UserPrompter prompter = getSession().createUserPrompter(message + "\nDo you wish to continue?", UserPromptType.BOOLEAN, UserPromptOptions.OK_CANCEL, UserPromptResponse.OK, UserPromptResponse.OK, "OK", "Cancel"); UserPromptResponse response = prompter.promptUser(); if (response.equals(UserPromptResponse.CANCEL)) { return; } } File backupFile = new File(file.getParent(), file.getName() + "~"); //$NON-NLS-1$ // Several places we would check dir perms, but MS-Windows stupidly doesn't let use the // "directory write" attribute for directory writing (but instead overloads // it to mean 'this is a special directory'. File tempFile = null; tempFile = new File(file.getParent(), "tmp___" + file.getName()); //$NON-NLS-1$ String encoding = "UTF-8"; //$NON-NLS-1$ try { // If creating this temp file fails, feed the user back a more explanatory message out = new PrintWriter(tempFile, encoding); } catch (IOException e) { throw new SQLObjectException(Messages.getString("SwingUIProject.cannotCreateOutputFile") + e, e); //$NON-NLS-1$ } progress = 0; this.pm = pm; if (pm != null) { int pmMax = 0; pm.setMinimum(0); if (getSession().isSavingEntireSource()) { pmMax = SQLObjectUtils .countTablesSnapshot((SQLObject) getSession().getDBTree().getModel().getRoot()); } else { pmMax = SQLObjectUtils.countTables((SQLObject) getSession().getDBTree().getModel().getRoot()); } logger.debug("Setting progress monitor maximum to " + pmMax); //$NON-NLS-1$ pm.setMaximum(pmMax); pm.setProgress(progress); pm.setMillisToDecideToPopup(0); } save(out, encoding); // Does ALL the actual I/O out = null; if (pm != null) pm.close(); pm = null; // Do the rename dance. // This is a REALLY bad place for failure (especially if we've made the user wait several hours to save // a large project), so we MUST check failures from renameto (both places!) boolean fstatus = false; fstatus = backupFile.delete(); logger.debug("deleting backup~ file: " + fstatus); //$NON-NLS-1$ // If this is a brand new project, the old file does not yet exist, no point trying to rename it. // But if it already existed, renaming current to backup must succeed, or we give up. if (file.exists()) { fstatus = file.renameTo(backupFile); logger.debug("rename current file to backupFile: " + fstatus); //$NON-NLS-1$ if (!fstatus) { throw new SQLObjectException((Messages.getString("SwingUIProject.couldNotRenameFile", //$NON-NLS-1$ tempFile.toString(), file.toString()))); } } fstatus = tempFile.renameTo(file); if (!fstatus) { throw new SQLObjectException((Messages.getString("SwingUIProject.couldNotRenameTempFile", //$NON-NLS-1$ tempFile.toString(), file.toString()))); } logger.debug("rename tempFile to current file: " + fstatus); //$NON-NLS-1$ fileVersion = ArchitectVersion.APP_FULL_VERSION.toString(); }
From source file:com.marginallyclever.makelangelo.MainGUI.java
protected boolean LoadDXF(String filename) { if (ChooseImageConversionOptions(true) == false) return false; // where to save temp output file? final String destinationFile = GetTempDestinationFile(); final String srcFile = filename; TabToLog();//ww w .j av a 2 s . c o m final ProgressMonitor pm = new ProgressMonitor(null, translator.get("Converting"), "", 0, 100); pm.setProgress(0); pm.setMillisToPopup(0); final SwingWorker<Void, Void> s = new SwingWorker<Void, Void>() { public boolean ok = false; @SuppressWarnings("unchecked") @Override public Void doInBackground() { Log("<font color='green'>" + translator.get("Converting") + " " + destinationFile + "</font>\n"); Parser parser = ParserBuilder.createDefaultParser(); double dxf_x2 = 0; double dxf_y2 = 0; OutputStreamWriter out = null; try { out = new OutputStreamWriter(new FileOutputStream(destinationFile), "UTF-8"); DrawingTool tool = machineConfiguration.GetCurrentTool(); out.write(machineConfiguration.GetConfigLine() + ";\n"); out.write(machineConfiguration.GetBobbinLine() + ";\n"); out.write("G00 G90;\n"); tool.WriteChangeTo(out); tool.WriteOff(out); parser.parse(srcFile, DXFParser.DEFAULT_ENCODING); DXFDocument doc = parser.getDocument(); Bounds b = doc.getBounds(); double width = b.getMaximumX() - b.getMinimumX(); double height = b.getMaximumY() - b.getMinimumY(); double cx = (b.getMaximumX() + b.getMinimumX()) / 2.0f; double cy = (b.getMaximumY() + b.getMinimumY()) / 2.0f; double sy = machineConfiguration.GetPaperHeight() * 10 / height; double sx = machineConfiguration.GetPaperWidth() * 10 / width; double scale = (sx < sy ? sx : sy) * machineConfiguration.paper_margin; sx = scale * (machineConfiguration.reverseForGlass ? -1 : 1); // count all entities in all layers Iterator<DXFLayer> layer_iter = (Iterator<DXFLayer>) doc.getDXFLayerIterator(); int entity_total = 0; int entity_count = 0; while (layer_iter.hasNext()) { DXFLayer layer = (DXFLayer) layer_iter.next(); Log("<font color='yellow'>Found layer " + layer.getName() + "</font>\n"); Iterator<String> entity_iter = (Iterator<String>) layer.getDXFEntityTypeIterator(); while (entity_iter.hasNext()) { String entity_type = (String) entity_iter.next(); List<DXFEntity> entity_list = (List<DXFEntity>) layer.getDXFEntities(entity_type); Log("<font color='yellow'>+ Found " + entity_list.size() + " of type " + entity_type + "</font>\n"); entity_total += entity_list.size(); } } // set the progress meter pm.setMinimum(0); pm.setMaximum(entity_total); // convert each entity layer_iter = doc.getDXFLayerIterator(); while (layer_iter.hasNext()) { DXFLayer layer = (DXFLayer) layer_iter.next(); Iterator<String> entity_type_iter = (Iterator<String>) layer.getDXFEntityTypeIterator(); while (entity_type_iter.hasNext()) { String entity_type = (String) entity_type_iter.next(); List<DXFEntity> entity_list = layer.getDXFEntities(entity_type); if (entity_type.equals(DXFConstants.ENTITY_TYPE_LINE)) { for (int i = 0; i < entity_list.size(); ++i) { pm.setProgress(entity_count++); DXFLine entity = (DXFLine) entity_list.get(i); Point start = entity.getStartPoint(); Point end = entity.getEndPoint(); double x = (start.getX() - cx) * sx; double y = (start.getY() - cy) * sy; double x2 = (end.getX() - cx) * sx; double y2 = (end.getY() - cy) * sy; // is it worth drawing this line? double dx = x2 - x; double dy = y2 - y; if (dx * dx + dy * dy < tool.GetDiameter() / 2.0) { continue; } dx = dxf_x2 - x; dy = dxf_y2 - y; if (dx * dx + dy * dy > tool.GetDiameter() / 2.0) { if (tool.DrawIsOn()) { tool.WriteOff(out); } tool.WriteMoveTo(out, (float) x, (float) y); } if (tool.DrawIsOff()) { tool.WriteOn(out); } tool.WriteMoveTo(out, (float) x2, (float) y2); dxf_x2 = x2; dxf_y2 = y2; } } else if (entity_type.equals(DXFConstants.ENTITY_TYPE_SPLINE)) { for (int i = 0; i < entity_list.size(); ++i) { pm.setProgress(entity_count++); DXFSpline entity = (DXFSpline) entity_list.get(i); entity.setLineWeight(30); DXFPolyline polyLine = DXFSplineConverter.toDXFPolyline(entity); boolean first = true; for (int j = 0; j < polyLine.getVertexCount(); ++j) { DXFVertex v = polyLine.getVertex(j); double x = (v.getX() - cx) * sx; double y = (v.getY() - cy) * sy; double dx = dxf_x2 - x; double dy = dxf_y2 - y; if (first == true) { first = false; if (dx * dx + dy * dy > tool.GetDiameter() / 2.0) { // line does not start at last tool location, lift and move. if (tool.DrawIsOn()) { tool.WriteOff(out); } tool.WriteMoveTo(out, (float) x, (float) y); } // else line starts right here, do nothing. } else { // not the first point, draw. if (tool.DrawIsOff()) tool.WriteOn(out); if (j < polyLine.getVertexCount() - 1 && dx * dx + dy * dy < tool.GetDiameter() / 2.0) continue; // less than 1mm movement? Skip it. tool.WriteMoveTo(out, (float) x, (float) y); } dxf_x2 = x; dxf_y2 = y; } } } else if (entity_type.equals(DXFConstants.ENTITY_TYPE_POLYLINE)) { for (int i = 0; i < entity_list.size(); ++i) { pm.setProgress(entity_count++); DXFPolyline entity = (DXFPolyline) entity_list.get(i); boolean first = true; for (int j = 0; j < entity.getVertexCount(); ++j) { DXFVertex v = entity.getVertex(j); double x = (v.getX() - cx) * sx; double y = (v.getY() - cy) * sy; double dx = dxf_x2 - x; double dy = dxf_y2 - y; if (first == true) { first = false; if (dx * dx + dy * dy > tool.GetDiameter() / 2.0) { // line does not start at last tool location, lift and move. if (tool.DrawIsOn()) { tool.WriteOff(out); } tool.WriteMoveTo(out, (float) x, (float) y); } // else line starts right here, do nothing. } else { // not the first point, draw. if (tool.DrawIsOff()) tool.WriteOn(out); if (j < entity.getVertexCount() - 1 && dx * dx + dy * dy < tool.GetDiameter() / 2.0) continue; // less than 1mm movement? Skip it. tool.WriteMoveTo(out, (float) x, (float) y); } dxf_x2 = x; dxf_y2 = y; } } } } } // entities finished. Close up file. tool.WriteOff(out); tool.WriteMoveTo(out, 0, 0); ok = true; } catch (IOException e) { e.printStackTrace(); } catch (ParseException e) { // TODO Auto-generated catch block e.printStackTrace(); } finally { try { if (out != null) out.close(); } catch (IOException e) { e.printStackTrace(); } } pm.setProgress(100); return null; } @Override public void done() { pm.close(); Log("<font color='green'>" + translator.get("Finished") + "</font>\n"); PlayConversionFinishedSound(); if (ok) { LoadGCode(destinationFile); TabToDraw(); } Halt(); } }; s.addPropertyChangeListener(new PropertyChangeListener() { // Invoked when task's progress property changes. public void propertyChange(PropertyChangeEvent evt) { if ("progress" == evt.getPropertyName()) { int progress = (Integer) evt.getNewValue(); pm.setProgress(progress); String message = String.format("%d%%\n", progress); pm.setNote(message); if (s.isDone()) { Log("<font color='green'>" + translator.get("Finished") + "</font>\n"); } else if (s.isCancelled() || pm.isCanceled()) { if (pm.isCanceled()) { s.cancel(true); } Log("<font color='green'>" + translator.get("Cancelled") + "</font>\n"); } } } }); s.execute(); return true; }