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Code Issues Packages Projects Releases Wiki Activity

sketchbook finally moving

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This commit is contained in:
benfry
2002-07-02 17:24:14 +00:00
parent 8199746864
commit ea4c3eb48f
5 changed files with 71 additions and 320 deletions
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226
processing/app/PdeEditor.java
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@@ -210,7 +210,7 @@ public class PdeEditor extends Panel {
}
*/
/*
public void handleNew() {
try {
// does all the plumbing to create a new project
@@ -258,7 +258,8 @@ public class PdeEditor extends Panel {
*/
public void sketchbookOpen() {
public void sketchbookOpen(String path) {
System.out.println("PdeEditor.sketchBookOpen: " + path);
}
@@ -512,168 +513,6 @@ public class PdeEditor extends Panel {
}
public void doSnapshot() {
/*
//dbcp.msg("Sending your file to the server...");
message("Sending your file to the server...");
try {
String programStr = textarea.getText();
//byte imageData[] = dbrp.runners[dbrp.current].dbg.getPixels();
//byte imageData[] = graphics.getPixels();
String imageStr = new String(graphics.makeTiffData());
URL appletUrl = app.getDocumentBase();
String document = appletUrl.getFile();
document = document.substring(0, document.lastIndexOf("?"));
URL url = new URL("http", appletUrl.getHost(), document);
URLConnection conn = url.openConnection();
conn.setDoInput(true);
conn.setDoOutput(true);
conn.setUseCaches(false);
conn.setRequestProperty("Content-Type",
"application/x-www-form-urlencoded");
DataOutputStream printout =
new DataOutputStream(conn.getOutputStream());
String content =
"save_as=" + URLEncoder.encode(PdeBase.get("save_as")) +
"&save_image=" + URLEncoder.encode(imageStr) +
"&save_program=" + URLEncoder.encode(programStr);
printout.writeBytes(content);
printout.flush();
printout.close();
// what did they say back?
DataInputStream input =
new DataInputStream(conn.getInputStream());
String str = null;
while ((str = input.readLine()) != null) {
//System.out.println(str);
}
input.close();
message("Done saving file.");
} catch (Exception e) {
e.printStackTrace();
message("Problem: Your work could not be saved.");
}
buttons.clear();
*/
}
static byte tiffHeader[] = {
77, 77, 0, 42, 0, 0, 0, 8, 0, 9, 0, -2, 0, 4, 0, 0, 0, 1, 0, 0,
0, 0, 1, 0, 0, 3, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 3, 0, 0, 0, 1,
0, 0, 0, 0, 1, 2, 0, 3, 0, 0, 0, 3, 0, 0, 0, 122, 1, 6, 0, 3, 0,
0, 0, 1, 0, 2, 0, 0, 1, 17, 0, 4, 0, 0, 0, 1, 0, 0, 3, 0, 1, 21,
0, 3, 0, 0, 0, 1, 0, 3, 0, 0, 1, 22, 0, 3, 0, 0, 0, 1, 0, 0, 0, 0,
1, 23, 0, 4, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 8, 0, 8
};
static byte[] makeTiffData(int pixels[], int width, int height) {
byte tiff[] = new byte[768 + width*height*3];
System.arraycopy(tiffHeader, 0, tiff, 0, tiffHeader.length);
tiff[30] = (byte) ((width >> 8) & 0xff);
tiff[31] = (byte) ((width) & 0xff);
tiff[42] = tiff[102] = (byte) ((height >> 8) & 0xff);
tiff[43] = tiff[103] = (byte) ((height) & 0xff);
int count = width*height*3;
tiff[114] = (byte) ((count >> 24) & 0xff);
tiff[115] = (byte) ((count >> 16) & 0xff);
tiff[116] = (byte) ((count >> 8) & 0xff);
tiff[117] = (byte) ((count) & 0xff);
int index = 768;
for (int i = 0; i < pixels.length; i++) {
tiff[index++] = (byte) ((pixels[i] >> 16) & 0xff);
tiff[index++] = (byte) ((pixels[i] >> 8) & 0xff);
tiff[index++] = (byte) ((pixels[i] >> 0) & 0xff);
}
return tiff;
}
//public byte[] makeTiffData() {
//return makeTiffData(pixels, width, height);
//}
public void doSaveTiff() {
/*
message("Saving TIFF image...");
String s = textarea.getText();
FileDialog fd = new FileDialog(new Frame(),
"Save image as...",
FileDialog.SAVE);
fd.setDirectory(lastDirectory);
fd.setFile("untitled.tif");
fd.show();
String directory = fd.getDirectory();
String filename = fd.getFile();
if (filename == null) return;
File file = new File(directory, filename);
try {
FileOutputStream fos = new FileOutputStream(file);
byte data[] = graphics.makeTiffData();
fos.write(data);
fos.flush();
fos.close();
lastDirectory = directory;
message("Done saving image.");
} catch (IOException e) {
e.printStackTrace();
message("An error occurred, no image could be written.");
}
*/
}
/*
static void writeTiffHeader(OutputStream os, int width, int height)
throws IOException {
byte header[] = new byte[768];
System.arraycopy(tiffHeader, 0, header, 0, tiffHeader.length);
header[30] = (byte) ((width >> 8) & 0xff);
header[31] = (byte) ((width) & 0xff);
header[42] = header[102] = (byte) ((height >> 8) & 0xff);
header[43] = header[103] = (byte) ((height) & 0xff);
int count = width*height*3;
header[114] = (byte) ((count >> 24) & 0xff);
header[115] = (byte) ((count >> 16) & 0xff);
header[116] = (byte) ((count >> 8) & 0xff);
header[117] = (byte) ((count) & 0xff);
os.write(header);
}
static void writeTiff(OutputStream os, int width, int height, int pixels[]) {
writeTiffHeader(os, width, height);
for (int i = 0; i < pixels.length; i++) {
write((pixels[i] >> 16) & 0xff);
write((pixels[i] >> 8) & 0xff);
write(pixels[i] & 0xff);
}
os.flush();
}
*/
/*
static public byte[] makePgmData(byte inData[], int width, int height) {
String headerStr = "P5 " + width + " " + height + " 255\n";
byte header[] = headerStr.getBytes();
int count = width * height;
byte outData[] = new byte[header.length + count];
System.arraycopy(header, 0, outData, 0, header.length);
System.arraycopy(inData, 0, outData, header.length, count);
return outData;
}
*/
public void doPrint() {
/*
Frame frame = new Frame(); // bullocks
@@ -708,20 +547,24 @@ public class PdeEditor extends Panel {
}
public void doQuit() {
System.exit(0);
}
public void doBeautify() {
/*
String prog = textarea.getText();
if ((prog.charAt(0) == '#') || (prog.charAt(0) == ';')) {
message("Only DBN code can be made beautiful.");
buttons.clear();
return;
}
//if ((prog.charAt(0) == '#') || (prog.charAt(0) == ';')) {
//message("Only DBN code can be made beautiful.");
//buttons.clear();
//return;
//}
char program[] = prog.toCharArray();
StringBuffer buffer = new StringBuffer();
boolean gotBlankLine = false;
int index = 0;
int level = 0;
while (index != program.length) {
int begin = index;
while ((program[index] != '\n') &&
@@ -752,22 +595,33 @@ public class PdeEditor extends Panel {
gotBlankLine = true;
}
} else {
if (line.charAt(0) == '}') {
System.out.println(level);
int idx = -1;
String myline = line.substring(0);
while (myline.lastIndexOf('}') != idx) {
idx = myline.indexOf('}');
myline = myline.substring(idx+1);
level--;
}
for (int i = 0; i < level*3; i++) {
for (int i = 0; i < level*2; i++) {
buffer.append(' ');
}
buffer.append(line);
buffer.append('\n');
if (line.charAt(0) == '{') {
//if (line.charAt(0) == '{') {
//level++;
//}
idx = -1;
myline = line.substring(0);
while (myline.lastIndexOf('{') != idx) {
idx = myline.indexOf('{');
myline = myline.substring(idx+1);
level++;
}
gotBlankLine = false;
}
}
textarea.setText(buffer.toString());
*/
buttons.clear();
}
@@ -940,27 +794,5 @@ public class PdeEditor extends Panel {
}
/*
class OpenMenuListener implements ActionListener {
PdeEditor editor;
String path;
public OpenMenuListener(PdeEditor editor, String path) {
this.editor = editor;
this.path = path;
}
public void actionPerformed(ActionEvent e) {
if (e.getActionCommand().equals(NEW_SKETCH_ITEM)) {
editor.handleNew();
} else {
editor.handleOpen(path + File.separator + e.getActionCommand());
}
}
}
*/
#endif