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[CIShell-SVN] SF.net SVN: cishell: [401] trunk/clients/gui/org.cishell.reference.gui. persistence/src/org/cishell/reference/gui/persistence/viewwith/ FileViewWithFactory.java
Revision: 401
http://svn.sourceforge.net/cishell/?rev=401&view=rev
Author: terkhorn
Date: 2007-05-15 07:19:12 -0700 (Tue, 15 May 2007)
Log Message:
-----------
Changed name display of available viewers. Should show something like "Text Document" instead of "TXT" now...
Also only useable, available programs are listed now
Modified Paths:
--------------
trunk/clients/gui/org.cishell.reference.gui.persistence/src/org/cishell/reference/gui/persistence/viewwith/FileViewWithFactory.java
Modified: trunk/clients/gui/org.cishell.reference.gui.persistence/src/org/cishell/reference/gui/persistence/viewwith/FileViewWithFactory.java
===================================================================
--- trunk/clients/gui/org.cishell.reference.gui.persistence/src/org/cishell/reference/gui/persistence/viewwith/FileViewWithFactory.java 2007-05-14 20:46:51 UTC (rev 400)
+++ trunk/clients/gui/org.cishell.reference.gui.persistence/src/org/cishell/reference/gui/persistence/viewwith/FileViewWithFactory.java 2007-05-15 14:19:12 UTC (rev 401)
@@ -31,16 +31,11 @@
Program programDoc;
Program programHtml;
private MetaTypeProvider provider;
-// private MetaTypeInformation originalProvider; // taken from PrefuseBetaAlgorithmFactory
-// private String pid; // taken from PrefuseBetaAlgFactory
protected void activate(ComponentContext ctxt) {
//You may delete all references to metatype service if
//your algorithm does not require parameters and return
//null in the createParameters() method
- //MetaTypeService mts = (MetaTypeService)ctxt.locateService("MTS");
- //provider = mts.getMetaTypeInformation(ctxt.getBundleContext().getBundle());
- // bruce says these should be commented out...
}
protected void deactivate(ComponentContext ctxt) {
provider = null;
@@ -50,41 +45,11 @@
return new FileViewWith(data, parameters, context);
}
-
- private String[] createKeyArray() {
- String[] keys = new String[1];
- keys[0] = "Viewer";
- /*
- for(int ii = 1; ii <= schema.getColumnCount(); ii++) {
- keys[ii] = schema.getColumnName(ii - 1);
- System.out.println("keys["+ii+"] = " + schema.getColumnName(ii - 1) + "; ");
- }
- */
-
- return keys;
- }
-
public MetaTypeProvider createParameters(Data[] data) {
- //ObjectClassDefinition oldDefinition = provider.getObjectClassDefinition(this.pid, null);
- // read the API for creating on ObjectClassDefinition
- // and create a basic one ...
- // BasicObjectClassDefinition oldDefinition = new ObjectClassDefinition();
BasicObjectClassDefinition definition;
- //try {
- definition = new BasicObjectClassDefinition("fileViewWithDefinition", "Application viewer type", "Please choose an application viewer to read this file.\nThe application associated with the chosen extension will be called.", null);
- //} catch (IOException e) {
- //definition = new BasicObjectClassDefinition("fileViewWithDef", "fileViewWithName", "This is an OCD for fileViewWith", null);
- //}
-
-// String[] dialogAttributesArray = createKeyArray();
-
-
- Display display;
-
-
- display = PlatformUI.getWorkbench().getDisplay();
-
+ definition = new BasicObjectClassDefinition("fileViewWithDefinition", "Application viewer type", "Please choose an application viewer to read this file.", null);
+
Display.getDefault().syncExec(new Runnable() {
public void run() {
programTxt = Program.findProgram("txt");
@@ -98,28 +63,46 @@
Display.getDefault().syncExec(new Runnable() {
public void run() {
programHtml = Program.findProgram("htm");
+
}});
System.err.println(definition.getID());
String[] defValStringArray = null; //doesn't actually work yet...
- String[] myOptionLabels = new String[] {"TXT","DOC","HTML"};
- String[] myOptionValues = new String[] {"txt","doc","html"};
+ //String[] myOptionLabels = new String[] {programTxt.getName(),programDoc.getName(),programHtml.getName()};
+ //String[] myOptionValues = new String[] {"txt","doc","html"};
- if (programTxt == null) {
- myOptionLabels[0] = "";
+ int possiblePrograms = 0;
+ int counter = 0;
+ if (programTxt != null) {
+ possiblePrograms++;
}
- if (programDoc == null) {
- myOptionLabels[1] = "";
+ if (programDoc != null) {
+ possiblePrograms++;
}
- if (programHtml == null) {
- myOptionLabels[2] = "";
+ if (programHtml != null) {
+ possiblePrograms++;
}
- AttributeDefinition ad = new BasicAttributeDefinition("viewWith", "View file as", "Type of viewer", AttributeDefinition.STRING /*string*/, 0, defValStringArray/*String[] defaultValue*/, null /*validator*/, myOptionLabels, myOptionValues);
- definition.addAttributeDefinition(ObjectClassDefinition.REQUIRED, ad);
- AttributeDefinition[] definitions = definition.getAttributeDefinitions(ObjectClassDefinition.ALL);
+ String[] myOptionLabels = new String[possiblePrograms];
+ String[] myOptionValues = new String[possiblePrograms];
+
+ if (programTxt != null) {
+ myOptionLabels[counter] = programTxt.getName();
+ myOptionValues[counter++] = "txt";
+ }
+ if (programDoc != null) {
+ myOptionLabels[counter] = programDoc.getName();
+ myOptionValues[counter++] = "doc";
+ }
+ if (programHtml != null) {
+ myOptionLabels[counter] = programHtml.getName();
+ myOptionValues[counter++] = "html";
+ }
+
+ AttributeDefinition ad = new BasicAttributeDefinition("viewWith", "View file as", "Type of viewer", AttributeDefinition.STRING /*string*/, 0, defValStringArray/*String[] defaultValue*/, null /*validator*/, myOptionLabels, myOptionValues);
+ definition.addAttributeDefinition(ObjectClassDefinition.REQUIRED, ad);
MetaTypeProvider provider = new BasicMetaTypeProvider(definition);
return provider;
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