Auto format

git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@7370 bbc10eb1-c90d-0410-af57-cb519fbb1720

prism/src/userinterface/properties/GUIGraphHandler.java

@@ -83,9 +83,8 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 
 	private JMenu zoomMenu, exportMenu, importMenu;
 
-	private GUIPrismFileFilter imagesFilter[], xmlFilter[], matlabFilter[],
-		OpenDocumentChartFilter[], OpenDocumentSpreadsheetFilter[],
-		CSVFilter[], GNUFilter[], DATFilter[];
+	private GUIPrismFileFilter imagesFilter[], xmlFilter[], matlabFilter[], OpenDocumentChartFilter[], OpenDocumentSpreadsheetFilter[], CSVFilter[],
+			GNUFilter[], DATFilter[];
 
 	private PrintRequestAttributeSet attributes;
 
@@ -148,7 +147,7 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 
 		setLayout(new BorderLayout());
 		add(theTabs, BorderLayout.CENTER);
-/*
+		/*
 				importXMLBack = new AbstractAction()
 				{
 					public void actionPerformed(ActionEvent e)
@@ -167,7 +166,7 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 				importXMLBack.putValue(Action.MNEMONIC_KEY, new Integer(KeyEvent.VK_I));
 				importXMLBack.putValue(Action.SMALL_ICON, GUIPrism.getIconFromImage("smallImport.png"));
 				importXMLBack.putValue(Action.LONG_DESCRIPTION, "Imports a saved PRISM graph from a file.");
-*/
+		*/
 		graphOptions = new AbstractAction()
 		{
 			public void actionPerformed(ActionEvent e)
@@ -233,7 +232,7 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 				try {
 					Graph mgm = Graph.load(plug.getChooserFile());
 					addGraph(mgm);
-				} catch(GraphException ex) {
+				} catch (GraphException ex) {
 					plug.error("Could not import PRISM graph file:\n" + ex.getMessage());
 				}
 			}
@@ -252,7 +251,7 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 				Graph mgm = models.get(theTabs.getSelectedIndex());
 				try {
 					mgm.save(plug.getChooserFile());
-				} catch(PrismException ex) {
+				} catch (PrismException ex) {
 					plug.error("Could not export PRISM graph file:\n" + ex.getMessage());
 				}
 			}
@@ -262,8 +261,6 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 		exportXML.putValue(Action.SMALL_ICON, GUIPrism.getIconFromImage("smallFileGraph.png"));
 		exportXML.putValue(Action.LONG_DESCRIPTION, "Export graph as a PRISM graph file.");
 
-		
-		
 		exportImageJPG = new AbstractAction()
 		{
 			public void actionPerformed(ActionEvent e)
@@ -314,12 +311,9 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 					return;
 				Graph mgm = models.get(theTabs.getSelectedIndex());
 
-				try 
-				{
+				try {
 					mgm.exportToMatlab(plug.getChooserFile());
-				} 
-				catch(IOException ex) 
-				{
+				} catch (IOException ex) {
 					plug.error("Could not export Matlab file:\n" + ex.getMessage());
 				}
 			}
@@ -331,7 +325,8 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 
 		exportOpenDocumentChart = new AbstractAction()
 		{
-			public void actionPerformed(ActionEvent e) {
+			public void actionPerformed(ActionEvent e)
+			{
 				/*	if (plug.showSaveFileDialog(OpenDocumentChartFilter, OpenDocumentChartFilter[0]) != JFileChooser.APPROVE_OPTION)
 						return;
 					GraphView mgv = (GraphView)views.get(
@@ -351,7 +346,8 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 
 		exportOpenDocumentSpreadsheet = new AbstractAction()
 		{
-			public void actionPerformed(ActionEvent e) {
+			public void actionPerformed(ActionEvent e)
+			{
 				/*if (plug.showSaveFileDialog(OpenDocumentSpreadsheetFilter, OpenDocumentSpreadsheetFilter[0]) != JFileChooser.APPROVE_OPTION)
 					return;
 				GraphView mgv = (GraphView)views.get(
@@ -394,9 +390,7 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 		{
 			public void actionPerformed(ActionEvent e)
 			{
-				Graph mgm = models.get(
-					theTabs.getSelectedIndex()
-				);
+				Graph mgm = models.get(theTabs.getSelectedIndex());
 
 				if (plug.showSaveFileDialog(GNUFilter, GNUFilter[0]) != JFileChooser.APPROVE_OPTION)
 					return;
@@ -422,16 +416,11 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 		{
 			public void actionPerformed(ActionEvent e)
 			{
-				Graph graph = models.get(
-					theTabs.getSelectedIndex()
-				);
+				Graph graph = models.get(theTabs.getSelectedIndex());
 
-				if (!graph.getDisplaySettings().getBackgroundColor().equals(Color.white))
-				{
-					if (plug.questionYesNo(
-							"Your graph has a coloured background, this background will show up on the \n"+
-							"printout. Would you like to make the current background colour white?") == 0)
-					{
+				if (!graph.getDisplaySettings().getBackgroundColor().equals(Color.white)) {
+					if (plug.questionYesNo("Your graph has a coloured background, this background will show up on the \n"
+							+ "printout. Would you like to make the current background colour white?") == 0) {
 						graph.getDisplaySettings().setBackgroundColor(Color.white);
 					}
 				}
@@ -497,72 +486,49 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 
 	public void saveImage(GUIImageExportDialog imageDialog)
 	{
-		if (!imageDialog.isCancelled())
-		{
+		if (!imageDialog.isCancelled()) {
 			Graph graph = getModel(theTabs.getSelectedIndex());
 
 			/* If background is not white, and it will show up, then lets warn everyone. */
-			if (!graph.getDisplaySettings().getBackgroundColor().equals(Color.white) && (imageDialog.getImageType() != GUIImageExportDialog.PNG || !imageDialog.getAlpha()))
-			{
-				if (plug.questionYesNo(
-						"Your graph has a coloured background, this background will show up on the \n"+
-						"exported image. Would you like to make the current background colour white?") == 0)
-				{
+			if (!graph.getDisplaySettings().getBackgroundColor().equals(Color.white)
+					&& (imageDialog.getImageType() != GUIImageExportDialog.PNG || !imageDialog.getAlpha())) {
+				if (plug.questionYesNo("Your graph has a coloured background, this background will show up on the \n"
+						+ "exported image. Would you like to make the current background colour white?") == 0) {
 					graph.getDisplaySettings().setBackgroundColor(Color.white);
 				}
 			}
 
-			if (imageDialog.getImageType() == GUIImageExportDialog.JPEG)
-			{
+			if (imageDialog.getImageType() == GUIImageExportDialog.JPEG) {
 				if (plug.showSaveFileDialog(imagesFilter, imagesFilter[1]) != JFileChooser.APPROVE_OPTION)
 					return;
 
-				try 
-				{
+				try {
 					graph.exportToJPEG(plug.getChooserFile(), imageDialog.getExportWidth(), imageDialog.getExportHeight());
-				} 
-				catch (GraphException ex) 
-				{
+				} catch (GraphException ex) {
 					plug.error("Could not export JPEG file:\n" + ex.getMessage());
-				}
-				catch (IOException ex) 
-				{
+				} catch (IOException ex) {
 					plug.error("Could not export JPEG file:\n" + ex.getMessage());
 				}
-			}
-			else if (imageDialog.getImageType() == GUIImageExportDialog.PNG)
-			{
+			} else if (imageDialog.getImageType() == GUIImageExportDialog.PNG) {
 				if (plug.showSaveFileDialog(imagesFilter, imagesFilter[0]) != JFileChooser.APPROVE_OPTION)
 					return;
 
-				try 
-				{
+				try {
 					graph.exportToPNG(plug.getChooserFile(), imageDialog.getExportWidth(), imageDialog.getExportHeight(), imageDialog.getAlpha());
-				} 
-				catch (GraphException ex) 
-				{
+				} catch (GraphException ex) {
 					plug.error("Could not export PNG file:\n" + ex.getMessage());
-				}
-				catch (IOException ex) 
-				{
+				} catch (IOException ex) {
 					plug.error("Could not export PNG file:\n" + ex.getMessage());
 				}
-			}
-			else if (imageDialog.getImageType() == GUIImageExportDialog.EPS)
-			{
+			} else if (imageDialog.getImageType() == GUIImageExportDialog.EPS) {
 				if (plug.showSaveFileDialog(imagesFilter, imagesFilter[2]) != JFileChooser.APPROVE_OPTION)
 					return;
 
-				try 
-				{
+				try {
 					graph.exportToEPS(plug.getChooserFile(), imageDialog.getExportWidth(), imageDialog.getExportHeight());
-				} 
-				catch (GraphException ex) 
-				{
+				} catch (GraphException ex) {
 					plug.error("Could not export EPS file:\n" + ex.getMessage());
-				}
-				catch (IOException ex) 
-				{
+				} catch (IOException ex) {
 					plug.error("Could not export EPS file:\n" + ex.getMessage());
 				}
 			}
@@ -587,7 +553,8 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 		menu.add(exportXML);
 		menu.add(exportImagePNG);
 		menu.add(exportImageEPS);
-		menu.add(exportImageJPG);menu.add(exportMatlab);
+		menu.add(exportImageJPG);
+		menu.add(exportMatlab);
 		menu.add(exportOpenDocumentChart);
 		menu.add(exportOpenDocumentSpreadsheet);
 		menu.add(exportCSV);
@@ -615,14 +582,12 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 		boolean nameNew;
 		int counter = 1;
 
-		while (true)
-		{
+		while (true) {
 			name = "Graph " + (counter);
 			nameNew = true;
 
-			for(int i = 0; i < theTabs.getComponentCount(); i++)
-			{
-				if(theTabs.getTitleAt(i).equals(name))
+			for (int i = 0; i < theTabs.getComponentCount(); i++) {
+				if (theTabs.getTitleAt(i).equals(name))
 					nameNew = false;
 			}
 
@@ -660,10 +625,8 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 
 	public void jumpToGraph(Graph m)
 	{
-		for(int i = 0; i < models.size(); i++)
-		{
-			if(m == models.get(i))
-			{
+		for (int i = 0; i < models.size(); i++) {
+			if (m == models.get(i)) {
 				theTabs.setSelectedComponent(m);
 				break;
 			}
@@ -677,10 +640,8 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 
 	public Graph getModel(String tabHeader)
 	{
-		for(int i = 0; i < theTabs.getComponentCount(); i++)
-		{
-			if(theTabs.getTitleAt(i).equals(tabHeader))
-			{
+		for (int i = 0; i < theTabs.getComponentCount(); i++) {
+			if (theTabs.getTitleAt(i).equals(tabHeader)) {
 				return getModel(i);
 			}
 		}
@@ -700,8 +661,7 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 	// User right clicked on a tab
 	public void mousePressed(MouseEvent e)
 	{
-		if(e.isPopupTrigger())
-		{
+		if (e.isPopupTrigger()) {
 			popUpTriggered(e);
 		}
 	}
@@ -718,21 +678,17 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 
 	public void mouseReleased(MouseEvent e)
 	{
-		if(e.isPopupTrigger())
-		{
+		if (e.isPopupTrigger()) {
 			popUpTriggered(e);
 		}
 	}
 
 	private void popUpTriggered(MouseEvent e)
 	{
-		if(e.getSource() == theTabs)//just show the background popup
-		{
-			
-			
-			int index = theTabs.indexAtLocation(e.getX(),e.getY());
-			if (index != -1)
+		if (e.getSource() == theTabs)//just show the background popup
 		{
+			int index = theTabs.indexAtLocation(e.getX(), e.getY());
+			if (index != -1) {
 				graphOptions.setEnabled(true);
 				zoomMenu.setEnabled(true);
 
@@ -745,9 +701,7 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 				theTabs.setSelectedIndex(index);
 
 				this.graphMenu.show(theTabs, e.getX(), e.getY());
-			}
-			else
-			{
+			} else {
 				graphOptions.setEnabled(false);
 				zoomMenu.setEnabled(false);
 
@@ -757,15 +711,13 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 				printGraph.setEnabled(false);
 				deleteGraph.setEnabled(false);
 
-				this.graphMenu.show(theTabs, e.getX(),e.getY());	
+				this.graphMenu.show(theTabs, e.getX(), e.getY());
 			}
 			return;
 		}
 
-		for(int i = 0; i < models.size(); i++)
-		{
-			if (e.getSource() == models.get(i))
-			{
+		for (int i = 0; i < models.size(); i++) {
+			if (e.getSource() == models.get(i)) {
 				graphOptions.setEnabled(true);
 				zoomMenu.setEnabled(true);
 
@@ -785,12 +737,17 @@ public class GUIGraphHandler extends JPanel implements MouseListener
 	public void paintComponent(Graphics g)
 	{
 		super.paintComponent(g);
-		g.clearRect(0,0,this.getWidth(),this.getHeight());
+		g.clearRect(0, 0, this.getWidth(), this.getHeight());
 	}
 
 	// don't implement these for tabs
 	//public void mouseClicked(MouseEvent e) { }
-	public void mouseEntered(MouseEvent e) { }
-	public void mouseExited(MouseEvent e)  { }
+	public void mouseEntered(MouseEvent e)
+	{
+	}
+
+	public void mouseExited(MouseEvent e)
+	{
+	}
 
 }