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update check only once daily, fixes that were causing things to lock up

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This commit is contained in:
benfry
2005-05-03 04:43:46 +00:00
parent bf3ec90c72
commit ca58d05985
7 changed files with 490 additions and 382 deletions
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127
processing/app/Sketch.java
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@@ -264,6 +264,16 @@ public class Sketch {
// make sure the user didn't hide the sketch folder
ensureExistence();
// if read-only, give an error
if (isReadOnly()) {
// if the files are read-only, need to first do a "save as".
Base.showMessage("Sketch is Read-Only",
"Some files are marked \"read-only\", so you'll\n" +
"need to re-save the sketch in another location,\n" +
"and try again.");
return;
}
renamingCode = false;
editor.status.edit("Name for new file:", "");
}
@@ -273,6 +283,16 @@ public class Sketch {
// make sure the user didn't hide the sketch folder
ensureExistence();
// if read-only, give an error
if (isReadOnly()) {
// if the files are read-only, need to first do a "save as".
Base.showMessage("Sketch is Read-Only",
"Some files are marked \"read-only\", so you'll\n" +
"need to re-save the sketch in another location,\n" +
"and try again.");
return;
}
// ask for new name of file (internal to window)
// TODO maybe just popup a text area?
renamingCode = true;
@@ -505,6 +525,16 @@ public class Sketch {
// make sure the user didn't hide the sketch folder
ensureExistence();
// if read-only, give an error
if (isReadOnly()) {
// if the files are read-only, need to first do a "save as".
Base.showMessage("Sketch is Read-Only",
"Some files are marked \"read-only\", so you'll\n" +
"need to re-save the sketch in another location,\n" +
"and try again.");
return;
}
// confirm deletion with user, yes/no
Object[] options = { "OK", "Cancel" };
String prompt = (current == code[0]) ?
@@ -570,6 +600,19 @@ public class Sketch {
public void hideCode() {
// make sure the user didn't hide the sketch folder
ensureExistence();
// if read-only, give an error
if (isReadOnly()) {
// if the files are read-only, need to first do a "save as".
Base.showMessage("Sketch is Read-Only",
"Some files are marked \"read-only\", so you'll\n" +
"need to re-save the sketch in another location,\n" +
"and try again.");
return;
}
// don't allow hide of the main code
// TODO maybe gray out the menu on setCurrent(0)
if (current == code[0]) {
@@ -672,39 +715,6 @@ public class Sketch {
}
/**
* Make sure the sketch hasn't been moved or deleted by some
* nefarious user. If they did, try to re-create it and save.
*/
protected void ensureExistence() {
if (folder.exists()) return;
Base.showWarning("Sketch Disappeared",
"The sketch folder has disappeared.\n " +
"Will attempt to re-save in the same location,\n" +
"but anything besides the code will be lost.", null);
try {
folder.mkdirs();
modified = true;
for (int i = 0; i < codeCount; i++) {
code[i].save(); // this will force a save
}
for (int i = 0; i < hiddenCount; i++) {
hidden[i].save(); // this will force a save
}
calcModified();
} catch (Exception e) {
Base.showWarning("Could not re-save sketch",
"Could not properly re-save the sketch. " +
"You may be in trouble at this point,\n" +
"and it might be time to copy and paste " +
"your code to another text editor.", e);
}
}
/**
* Save all code in the current sketch.
*/
@@ -771,8 +781,9 @@ public class Sketch {
newName = Sketchbook.sanitizeName(newName);
// make sure there doesn't exist a tab with that name already
// (but allow it if it's just the main tab resaving itself.. oops)
File codeAlready = new File(folder, newName + ".pde");
if (codeAlready.exists()) {
if (codeAlready.exists() && (!newName.equals(name))) {
Base.showMessage("Nope",
"You can't save the sketch as \"" + newName + "\"\n" +
"because the sketch already has a tab with that name.");
@@ -924,6 +935,19 @@ public class Sketch {
* or .dll, .jnilib, or .so files for the code folder
*/
public void addFile() {
// make sure the user didn't hide the sketch folder
ensureExistence();
// if read-only, give an error
if (isReadOnly()) {
// if the files are read-only, need to first do a "save as".
Base.showMessage("Sketch is Read-Only",
"Some files are marked \"read-only\", so you'll\n" +
"need to re-save the sketch in another location,\n" +
"and try again.");
return;
}
// get a dialog, select a file to add to the sketch
String prompt =
"Select an image or other data file to copy to your sketch";
@@ -1966,6 +1990,41 @@ public class Sketch {
}
/**
* Make sure the sketch hasn't been moved or deleted by some
* nefarious user. If they did, try to re-create it and save.
* Only checks to see if the main folder is still around,
* but not its contents.
*/
protected void ensureExistence() {
if (folder.exists()) return;
Base.showWarning("Sketch Disappeared",
"The sketch folder has disappeared.\n " +
"Will attempt to re-save in the same location,\n" +
"but anything besides the code will be lost.", null);
try {
folder.mkdirs();
modified = true;
for (int i = 0; i < codeCount; i++) {
code[i].save(); // this will force a save
}
for (int i = 0; i < hiddenCount; i++) {
hidden[i].save(); // this will force a save
}
calcModified();
} catch (Exception e) {
Base.showWarning("Could not re-save sketch",
"Could not properly re-save the sketch. " +
"You may be in trouble at this point,\n" +
"and it might be time to copy and paste " +
"your code to another text editor.", e);
}
}
/**
* Returns true if this is a read-only sketch. Used for the
* examples directory, or when sketches are loaded from read-only