Thread: [Bojangles-cvs] cvs: bojangles /xml XmlHandler.java
Status: Alpha
Brought to you by:
nehresma
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bojangles-cvs
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From: nehresma <boj...@li...> - 2002-08-11 23:40:49
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nehresma Sun Aug 11 16:40:48 2002 EDT
Modified files:
/bojangles/xml XmlHandler.java
Log:
fixed a bug when changing the name of a widget. i was using the wrong
path in the XML document.
Index: bojangles/xml/XmlHandler.java
diff -u bojangles/xml/XmlHandler.java:1.4 bojangles/xml/XmlHandler.java:1.5
--- bojangles/xml/XmlHandler.java:1.4 Thu Aug 8 18:00:53 2002
+++ bojangles/xml/XmlHandler.java Sun Aug 11 16:40:48 2002
@@ -104,7 +104,11 @@
n.setName(name);
if (null != text)
n.setText(text);
- notifyListeners(MODIFY, path);
+
+ if (newPath.equals(path))
+ notifyListeners(MODIFY, path);
+ else
+ notifyListeners(MODIFY, newPath);
}
return newPath;
}
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From: kai5263499 <boj...@li...> - 2002-08-14 14:51:18
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kai5263499 Wed Aug 14 07:51:17 2002 EDT
Modified files:
/bojangles/xml XmlHandler.java
Log:
Added saveXML function that does just that (and requires a filename in a string to be passed to it).
Index: bojangles/xml/XmlHandler.java
diff -u bojangles/xml/XmlHandler.java:1.5 bojangles/xml/XmlHandler.java:1.6
--- bojangles/xml/XmlHandler.java:1.5 Sun Aug 11 16:40:48 2002
+++ bojangles/xml/XmlHandler.java Wed Aug 14 07:51:16 2002
@@ -10,6 +10,7 @@
*/
import java.lang.*;
+import java.io.*;
import java.util.*;
import java.util.regex.*;
import java.awt.event.*;
@@ -171,6 +172,16 @@
List l = doc.selectNodes(path);
if (null == l) return 0;
return l.size();
+ }
+
+ public void saveXML(String of) {
+ try {
+ //File sfile = new File(of);
+ FileOutputStream outfile = new FileOutputStream(of);
+ XMLWriter saver = new XMLWriter(outfile);
+ saver.write(this.doc);
+ System.out.println("Slected file: \n" + of);
+ } catch (Exception e) { e.printStackTrace(); }
}
public void printXML() {
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From: kai5263499 <boj...@li...> - 2002-08-14 21:09:03
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kai5263499 Wed Aug 14 14:09:02 2002 EDT
Modified files:
/bojangles/xml XmlHandler.java
Log:
Added overwrite prevention-checking...
Index: bojangles/xml/XmlHandler.java
diff -u bojangles/xml/XmlHandler.java:1.6 bojangles/xml/XmlHandler.java:1.7
--- bojangles/xml/XmlHandler.java:1.6 Wed Aug 14 07:51:16 2002
+++ bojangles/xml/XmlHandler.java Wed Aug 14 14:09:02 2002
@@ -9,6 +9,7 @@
* @version 1.0
*/
+import javax.swing.*;
import java.lang.*;
import java.io.*;
import java.util.*;
@@ -176,11 +177,21 @@
public void saveXML(String of) {
try {
- //File sfile = new File(of);
+ // Lets do some error checking, keep the user from hurting themselves.
+ File ckfile = new File(of);
+ if(ckfile.exists()) {
+ String suremsg = "Are you sure you want to overwrite " + of + " ?";
+ int choice = JOptionPane.showConfirmDialog(null,"File will be overwritten.",suremsg,JOptionPane.YES_NO_OPTION);
+ if(choice == JOptionPane.NO_OPTION) {
+ JOptionPane.showMessageDialog(null,"Save aborted","Save status",JOptionPane.PLAIN_MESSAGE);
+ return;
+ }
+ }
FileOutputStream outfile = new FileOutputStream(of);
XMLWriter saver = new XMLWriter(outfile);
saver.write(this.doc);
- System.out.println("Slected file: \n" + of);
+ //String savemsg = "Saved " + of,"Save status";
+ //JOptionPane.showMessageDialog(this, savemsg, JOptionPane.PLAIN_MESSAGE);
} catch (Exception e) { e.printStackTrace(); }
}
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From: nehresma <boj...@li...> - 2002-08-15 01:49:51
Attachments:
nehresma-20020814184950.txt
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nehresma Wed Aug 14 18:49:50 2002 EDT
Modified files:
/bojangles/xml XmlHandler.java
Log:
* fix a bunch of formatting problems that i made a long time ago and never
bothered to fix
* removed some debugging code that is no longer needed
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From: nehresma <boj...@li...> - 2002-08-15 03:13:05
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nehresma Wed Aug 14 20:13:03 2002 EDT
Modified files:
/bojangles/xml XmlHandler.java
Log:
removed legacy regex requirement (thanks dman for finding this)
Index: bojangles/xml/XmlHandler.java
diff -u bojangles/xml/XmlHandler.java:1.9 bojangles/xml/XmlHandler.java:1.10
--- bojangles/xml/XmlHandler.java:1.9 Wed Aug 14 18:49:50 2002
+++ bojangles/xml/XmlHandler.java Wed Aug 14 20:13:03 2002
@@ -4,7 +4,6 @@
import java.lang.*;
import java.io.*;
import java.util.*;
-import java.util.regex.*;
import java.awt.event.*;
import org.dom4j.*;
import org.dom4j.io.*;
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From: kai5263499 <boj...@li...> - 2002-08-19 20:54:13
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kai5263499 Mon Aug 19 13:54:11 2002 EDT
Modified files:
/bojangles/xml XmlHandler.java
Log:
Made printXML prettier and made a function out of saveXML (so it can be used in other things.
Also laied the groundwork for opening premade XML files and started a prefrences system.
Oh, and made saveXML remember the last dir you saved in (but only keeps it while you have the app open, hence the prefrences file...)
-Wes
Index: bojangles/xml/XmlHandler.java
diff -u bojangles/xml/XmlHandler.java:1.10 bojangles/xml/XmlHandler.java:1.11
--- bojangles/xml/XmlHandler.java:1.10 Wed Aug 14 20:13:03 2002
+++ bojangles/xml/XmlHandler.java Mon Aug 19 13:54:11 2002
@@ -21,6 +21,9 @@
doc = DocumentHelper.createDocument();
}
+ public void loadXML(File file) {
+ }
+
public void addProperty(String path, String name, String text) {
if (null == path || path.equals("/")) {
// need to actually throw and exception here and catch it up above
@@ -166,7 +169,8 @@
public void saveXML(File of) {
try {
FileOutputStream outfile = new FileOutputStream(of);
- XMLWriter saver = new XMLWriter(outfile);
+ OutputFormat format = OutputFormat.createPrettyPrint();
+ XMLWriter saver = new XMLWriter(outfile, format);
saver.write(this.doc);
} catch (Exception e) {
e.printStackTrace();
@@ -175,7 +179,8 @@
public void printXML() {
try {
- XMLWriter writer = new XMLWriter(System.out);
+ OutputFormat format = OutputFormat.createPrettyPrint();
+ XMLWriter writer = new XMLWriter(System.out, format);
writer.write(doc);
} catch (Exception e) {
e.printStackTrace();
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From: nehresma <boj...@li...> - 2002-08-22 02:38:56
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nehresma Wed Aug 21 19:38:55 2002 EDT
Modified files:
/bojangles/xml XmlHandler.java
Log:
removed the import of the swing classes. gui stuff should not go in the
XmlHandler class.
Index: bojangles/xml/XmlHandler.java
diff -u bojangles/xml/XmlHandler.java:1.11 bojangles/xml/XmlHandler.java:1.12
--- bojangles/xml/XmlHandler.java:1.11 Mon Aug 19 13:54:11 2002
+++ bojangles/xml/XmlHandler.java Wed Aug 21 19:38:54 2002
@@ -1,6 +1,5 @@
package bojangles.xml;
-import javax.swing.*;
import java.lang.*;
import java.io.*;
import java.util.*;
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From: kai5263499 <boj...@li...> - 2002-08-22 21:07:11
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kai5263499 Thu Aug 22 14:07:10 2002 EDT
Modified files:
/bojangles/xml XmlHandler.java
Log:
Finished gzip saveing option, now i just need to let the user decide when and when not to use it. It also automagically adds a .gz to the end of a gzipped doc.
Now to work on opening a document...
Index: bojangles/xml/XmlHandler.java
diff -u bojangles/xml/XmlHandler.java:1.13 bojangles/xml/XmlHandler.java:1.14
--- bojangles/xml/XmlHandler.java:1.13 Thu Aug 22 06:43:27 2002
+++ bojangles/xml/XmlHandler.java Thu Aug 22 14:07:10 2002
@@ -176,22 +176,24 @@
public void saveXML(File of, boolean wantCompressed) {
try {
OutputFormat format = OutputFormat.createPrettyPrint();
- OutputStream outfileOrig = new FileOutputStream(of);
-
- if(wantCompressed) {
- File nf = new File(of.getAbsolutePath() + of.getName() + ".gz");
+ if(true) {
+ File nof = new File(of.getAbsolutePath() + ".gz");
+ System.out.println(of.getAbsolutePath() + ".gz");
FileOutputStream newStream = new FileOutputStream(of);
OutputStream outfile = new GZIPOutputStream(newStream);
XMLWriter saver = new XMLWriter(outfile, format);
saver.write(this.doc);
- System.out.println("Compressed to: " + of.getAbsolutePath() + of.getName() + ".gz");
+ // Must flush buffers
+ outfile.close();
}
+
else {
- XMLWriter saverOrig = new XMLWriter(outfileOrig, format);
- saverOrig.write(this.doc);
+ FileOutputStream outfile = new FileOutputStream(of);
+ XMLWriter saver = new XMLWriter(outfile, format);
+ saver.write(this.doc);
+ outfile.close();
}
-
- }
+ }
catch (Exception e) {
e.printStackTrace();
}
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From: kai5263499 <boj...@li...> - 2002-08-24 18:06:11
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kai5263499 Sat Aug 24 11:06:11 2002 EDT
Modified files:
/bojangles/xml XmlHandler.java
Log:
Stuff I didn't commit Friday. It includes GZIP support and updated prefrences (although its still somewhat broken...).
Index: bojangles/xml/XmlHandler.java
diff -u bojangles/xml/XmlHandler.java:1.14 bojangles/xml/XmlHandler.java:1.15
--- bojangles/xml/XmlHandler.java:1.14 Thu Aug 22 14:07:10 2002
+++ bojangles/xml/XmlHandler.java Sat Aug 24 11:06:10 2002
@@ -28,7 +28,9 @@
doc = DocumentHelper.createDocument();
}
- public void loadXML(File file) {
+ public void loadXML(File file) {
+ doc = SAXReader().read();
+ // OK, the XML is right, now we just need to update the GUI
}
public void addProperty(String path, String name, String text) {
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From: nehresma <boj...@li...> - 2002-08-25 00:35:09
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nehresma Sat Aug 24 17:35:09 2002 EDT
Modified files:
/bojangles/xml XmlHandler.java
Log:
fix for SAXReader instantiation
Index: bojangles/xml/XmlHandler.java
diff -u bojangles/xml/XmlHandler.java:1.16 bojangles/xml/XmlHandler.java:1.17
--- bojangles/xml/XmlHandler.java:1.16 Sat Aug 24 17:26:31 2002
+++ bojangles/xml/XmlHandler.java Sat Aug 24 17:35:08 2002
@@ -29,7 +29,11 @@
}
public void loadXML(File file) {
- //doc = new SAXReader().read();
+ try {
+ doc = new SAXReader().read(file.getPath());
+ } catch (DocumentException e) {
+ e.printStackTrace();
+ }
// OK, the XML is right, now we just need to update the GUI
}
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