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working on sketch i/o

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This commit is contained in:
benfry
2004-01-28 01:47:15 +00:00
parent d7bf482fb7
commit 99dc18fbc8
3 changed files with 211 additions and 94 deletions
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187
processing/app/PdeEditor.java
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@@ -60,12 +60,12 @@ public class PdeEditor extends JFrame
" " +
" ";
static final int NEW = 1;
static final int OPEN = 2;
static final int QUIT = 3;
static final int HANDLE_NEW = 1;
static final int HANDLE_OPEN = 2;
static final int HANDLE_QUIT = 3;
int checking;
String openingPath;
String openingName;
String handleOpenPath;
//String openingName;
PdeEditorButtons buttons;
PdeEditorHeader header;
@@ -368,7 +368,8 @@ public class PdeEditor extends JFrame
//if (sketchName != null) {
if ((sketchPath != null) && (new File(sketchPath)).exists()) {
skOpen(new PdeSketch(sketchFile));
handleOpen(sketchPath);
//skOpen(new PdeSketch(sketchFile));
//if (new File(sketchDir + File.separator + sketchName + ".pde").exists()) {
//skOpen(sketchDir, sketchName);
@@ -376,7 +377,8 @@ public class PdeEditor extends JFrame
//skNew2(true);
//}
} else {
skNew2(true);
//skNew2(true);
handleNew2(true);
}
@@ -1020,7 +1022,8 @@ public class PdeEditor extends JFrame
sketch.cleanup();
// toxi_030903: focus the PDE again after quitting presentation mode
// [toxi 030903]
// focus the PDE again after quitting presentation mode
toFront();
}
@@ -1033,83 +1036,65 @@ public class PdeEditor extends JFrame
}
// check to see if there have been changes
// if so, prompt user whether or not to save first
// if the user cancels, return false to abort parent operation
/**
* Check to see if there have been changes. If so, prompt user
* whether or not to save first. If the user cancels, just ignore.
* Otherwise, one of the other methods will handle calling
* checkModified2() which will get on with business.
*/
protected void checkModified(int checking) {
checkModified(checking, null, null);
}
protected void checkModified(int checking, String path, String name) {
//checkModified(checking, null, null);
//}
//protected void checkModified(int checking, String path, String name) {
this.checking = checking;
openingPath = path;
openingName = name;
//openingPath = path;
//openingName = name;
if (sketch.isModified()) {
String prompt = "Save changes to " + sketch.name + "? ";
if (checking != HANDLE_QUIT) {
// if the user is not quitting, then use the nicer
// dialog that's actually inside the p5 window.
status.prompt(prompt);
} else {
// if the user selected quit, then this has to be done with
// a JOptionPane instead of internally in the editor.
// TODO this is actually just a bug to be fixed.
// macosx java kills the app even though cancel might get hit
// so the cancel button is (temporarily) left off
// this may be treated differently in macosx java 1.4,
// but 1.4 isn't currently stable enough to use.
// turns out windows has the same problem (sometimes)
// disable cancel for now until a fix can be found.
Object[] options = { "Yes", "No" };
int result = JOptionPane.showOptionDialog(this,
prompt,
"Quit",
JOptionPane.YES_NO_OPTION,
JOptionPane.QUESTION_MESSAGE,
null,
options,
options[0]);
/*
} else {
Object[] options = { "Yes", "No", "Cancel" };
result = JOptionPane.showOptionDialog(this,
prompt,
"Quit",
JOptionPane.YES_NO_CANCEL_OPTION,
JOptionPane.QUESTION_MESSAGE,
null,
options,
options[2]);
*/
if (result == JOptionPane.YES_OPTION) {
//System.out.println("yes");
//System.out.println("saving");
//doSave();
sketch.save();
//System.out.println("done saving");
checkModified2();
} else if (result == JOptionPane.NO_OPTION) {
//System.out.println("no");
checkModified2(); // though this may just quit
} else if (result == JOptionPane.CANCEL_OPTION) {
//System.out.println("cancel");
// does nothing
}
}
} else {
if (!sketch.isModified()) {
checkModified2();
}
//System.out.println("exiting checkmodified");
String prompt = "Save changes to " + sketch.name + "? ";
if (checking != HANDLE_QUIT) {
// if the user is not quitting, then use the nicer
// dialog that's actually inside the p5 window.
status.prompt(prompt);
} else {
// if the user selected quit, then this has to be done with
// a JOptionPane instead of internally in the editor.
// TODO this is actually just a bug to be fixed.
// macosx java kills the app even though cancel might get hit
// so the cancel button is (temporarily) left off
// this may be treated differently in macosx java 1.4,
// but 1.4 isn't currently stable enough to use.
// turns out windows has the same problem (sometimes)
// disable cancel for now until a fix can be found.
Object[] options = { "Yes", "No" };
int result = JOptionPane.showOptionDialog(this,
prompt,
"Quit",
JOptionPane.YES_NO_OPTION,
JOptionPane.QUESTION_MESSAGE,
null,
options,
options[0]);
if (result == JOptionPane.YES_OPTION) {
sketch.save();
checkModified2();
} else if (result == JOptionPane.NO_OPTION) {
checkModified2(); // though this may just quit
} else if (result == JOptionPane.CANCEL_OPTION) {
// ignored
}
}
}
@@ -1118,9 +1103,10 @@ public class PdeEditor extends JFrame
*/
public void checkModified2() {
switch (checking) {
case NEW: handleNew2(false); break;
case OPEN: skOpen2(openingPath, openingName); break;
case QUIT: handleQuit2(); break;
case HANDLE_NEW: handleNew2(false); break;
//case HANDLE_OPEN: skOpen2(openingPath, openingName); break;
case HANDLE_OPEN: handleOpen2(openingPath); break;
case HANDLE_QUIT: handleQuit2(); break;
}
checking = 0;
}
@@ -1132,7 +1118,7 @@ public class PdeEditor extends JFrame
*/
public void handleNew() {
doStop();
checkModified(NEW);
checkModified(HANDLE_NEW);
}
@@ -1157,16 +1143,39 @@ public class PdeEditor extends JFrame
}
/**
* Need to determine what to open, happens when the 'open' button
* is hit or open is selected from the menu.
*/
public void handleOpen() {
String path = sketchbook.handleOpen();
if (path != null) handleOpen(path);
}
/**
* Get ready to open something good.
*/
public void handleOpen(String path) {
doStop();
handleOpenPath = path;
checkModified(HANDLE_OPEN);
}
/*
public void skOpen(String path, String name) {
doStop();
checkModified(SK_OPEN, path, name);
}
protected void skOpen2(String path, String name) {
File osketchFile = new File(path, name + ".pde");
File osketchDir = new File(path);
handleOpen2(name, osketchFile, osketchDir);
}
*/
/*
@@ -1193,8 +1202,14 @@ public class PdeEditor extends JFrame
*/
protected void handleOpen2() {
sketch = new PdeSketch(handleOpenPath);
// i guess this just sets everything up properly?
}
protected void handleOpen2(String isketchName,
File isketchFile, File isketchDir) {
File isketchFile, File isketchDir) {
if (!isketchFile.exists()) {
status.error("no file named " + isketchName);
return;
@@ -1428,7 +1443,7 @@ public class PdeEditor extends JFrame
doClose();
//if (!checkModified()) return;
checkModified(QUIT);
checkModified(HANDLE_QUIT);
//System.out.println("exiting doquit");
}