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centered some frames to monitor. Renamed some objects for better read #3

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centered some frames to monitor. Renamed some objects for better read #3

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73 changes: 47 additions & 26 deletions Edi.java
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Original file line number Diff line number Diff line change
Expand Up @@ -3,10 +3,24 @@
import java.util.regex.*;
import java.awt.*;
import java.awt.event.*;

/**
*
* @Modified by SiadaDan
* Center the frame to the monitor
* Center the "find" frame to the main Frame
* Remamed JFrame f to mainFrame. Because its easier to read.
* Remamed JFrame fndf to findFrame. Because its easier to read.
* Remamed JFrame rep to findAndReplaceFrame. Because its easier to read.
* Added some Title text
*
*
*
*/
class Edi extends KeyAdapter implements ActionListener
{
Frame f; MenuBar mb; Menu m[] = new Menu[2];
Frame wrn; Frame fndf; Frame noma;Frame rep;
Frame mainFrame; MenuBar mb; Menu m[] = new Menu[2];
Frame wrn; Frame findFrame; Frame noma;Frame findAndReplaceFrame;
TextField retf1,retf2;
TextField ftf1;
MenuItem nw,opn, sve, ext, svea, fnd,fndr;
Expand All @@ -26,8 +40,10 @@ public Edi()
noma =new Frame();
savem = false;
saveasm = false;
f=new Frame();
f.setSize(800,800);
mainFrame=new Frame();
mainFrame.setSize(800,800);
mainFrame.setLocationRelativeTo(null);
mainFrame.setTitle("Simple text editor");
mb = new MenuBar();
wrn = new Frame();
wrn.setSize(400,100);
Expand All @@ -47,9 +63,10 @@ public Edi()
svea = new MenuItem("Save As...");
ext = new MenuItem("Exit");
fnd = new MenuItem("Find");
fndf=new Frame();
fndf.setLayout(new GridLayout(2,2));
fndf.setSize(400,100);
findFrame=new Frame("Find");
findFrame.setLayout(new GridLayout(2,2));
findFrame.setSize(400,100);
findFrame.setLocationRelativeTo(mainFrame);
Label fl1 = new Label("Find");
ftf1 = new TextField(" ");
//ftf1.setSize(50,25);
Expand All @@ -59,15 +76,15 @@ public Edi()
fl1.setFont(ffon);
fb1.setFont(ffon);
fb2.setFont(ffon);
fndf.add(fl1);
findFrame.add(fl1);
Panel fp1 = new Panel(new FlowLayout(FlowLayout.LEFT));
Panel fp2 = new Panel(new FlowLayout(FlowLayout.LEFT));
Panel fp3 = new Panel(new FlowLayout(FlowLayout.LEFT));
Panel fp4 = new Panel(new FlowLayout(FlowLayout.LEFT));
fp1.add(fb1);fp2.add(ftf1);fp3.add(fb2);fp4.add(fl1);
fndf.add(fp4);
fndf.add(fp2);fndf.add(fp1);fndf.add(fp3);
fndf.setResizable(false);
findFrame.add(fp4);
findFrame.add(fp2);findFrame.add(fp1);findFrame.add(fp3);
findFrame.setResizable(false);
fndr = new MenuItem("Find & Replace");
m[0].add(nw); m[0].add(opn); m[0].add(sve);
m[0].add(svea); m[0].addSeparator();m[0].add(ext);
Expand All @@ -82,7 +99,8 @@ public Edi()
fb2.addActionListener(this);
fds=new Frame();
fds.setSize(500,100);
Label l1=new Label("Save changes to document “Untitled Document 1” before closing?",Label.CENTER);
fds.setLocationRelativeTo(mainFrame);
Label l1=new Label("Save changes to document �Untitled Document 1� before closing?",Label.CENTER);
Label l2= new Label("If you don't save, changes will be permanently lost.",Label.CENTER);
Panel p1 = new Panel(new FlowLayout(FlowLayout.CENTER));
Panel p2 = new Panel(new GridLayout(2,1));
Expand All @@ -99,8 +117,9 @@ public Edi()
nop1.add(nol1);
nop2.add(nob1);
noma.add(nop1);
rep =new Frame();
rep.setSize(300,100);
findAndReplaceFrame =new Frame("Find & Replace");
findAndReplaceFrame.setSize(300,100);
findAndReplaceFrame.setLocationRelativeTo(mainFrame);
Label repl1 = new Label("Find");
retf1 = new TextField(" ");
retf2 = new TextField(" ");
Expand All @@ -123,8 +142,8 @@ public Edi()

repp1.add(repp2);repp1.add(repp3);repp1.add(repp4);
repp1.add(repp5);
rep.add(repp1);rep.add("South",repp6);
rep.setResizable(false);
findAndReplaceFrame.add(repp1);findAndReplaceFrame.add("South",repp6);
findAndReplaceFrame.setResizable(false);
noma.add("South",nop2);
noma.setResizable(false);
b1.addActionListener(this);
Expand Down Expand Up @@ -170,12 +189,12 @@ public void keyPressed(KeyEvent ek){}
public void keyReleased(KeyEvent ek){}

});
f.add(ta);
mainFrame.add(ta);
p = Pattern.compile("");
matchr = p.matcher(ta.getText());
Wi w = new Wi();
f.addWindowListener(w);
f.setMenuBar(mb); f.setVisible(true);
mainFrame.addWindowListener(w);
mainFrame.setMenuBar(mb); mainFrame.setVisible(true);
}
public void actionPerformed(ActionEvent e)
{
Expand Down Expand Up @@ -209,7 +228,7 @@ public void actionPerformed(ActionEvent e)
{
retf1.setText("");
retf2.setText("");
rep.setVisible(true);
findAndReplaceFrame.setVisible(true);
}
if(str.equals("Find.")||str.equals("Replace all"))
{
Expand Down Expand Up @@ -314,16 +333,16 @@ public void actionPerformed(ActionEvent e)

if(str.equals("Find"))
{
fndf.setVisible(true);
findFrame.setVisible(true);

//fndm = true;
ftf1.setText("");
}
if(str.equals("Close"))
{
min=0;
rep.setVisible(false);
fndf.setVisible(false);
findAndReplaceFrame.setVisible(false);
findFrame.setVisible(false);
fb1.setLabel("Find...");
}
if(str.equals("New"))
Expand Down Expand Up @@ -416,8 +435,9 @@ public void actionPerformed(ActionEvent e)
if(savem||ta.getText().equals("")||om)
{
om=false;
fd = new FileDialog(f,"Open",FileDialog.LOAD);
fd.setVisible(true);
fd = new FileDialog(mainFrame,"Open",FileDialog.LOAD);
fd.setVisible(true);

try
{
if(fd.getFile().equals(null))
Expand Down Expand Up @@ -459,7 +479,8 @@ public void actionPerformed(ActionEvent e)
{
try
{
fd = new FileDialog(f,"Save As",FileDialog.SAVE);
fd = new FileDialog(mainFrame,"Save As",FileDialog.SAVE);
fd.setLocationRelativeTo(mainFrame);
fd.setVisible(true);
}
catch(NullPointerException e12)
Expand Down