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wims  3.65+svn20090927
Public Member Functions | Static Public Member Functions | Public Attributes | Package Attributes
rene.gui.CloseDialog Class Reference

A dialog, which can be closed by clicking on the close window field (a cross on the top right corner in Windows 95), or by pressing the escape key. More...

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List of all members.

Public Member Functions

 CloseDialog (Frame f, String s, boolean modal)
void windowActivated (WindowEvent e)
void windowClosed (WindowEvent e)
void windowClosing (WindowEvent e)
void windowDeactivated (WindowEvent e)
void windowDeiconified (WindowEvent e)
void windowIconified (WindowEvent e)
void windowOpened (WindowEvent e)
boolean close ()
boolean escape ()
 Calls close(), when the escape key is pressed.
void actionPerformed (ActionEvent e)
void doAction (String o)
void showHelp ()
void itemAction (String o, boolean flag)
void keyPressed (KeyEvent e)
void keyReleased (KeyEvent e)
void keyTyped (KeyEvent e)
void doclose ()
 Closes the dialog.
void center (Frame f)
void centerOut (Frame f)
void center ()
void notePosition (String name)
 Note window position in Global.
void setPosition (String name)
 Set window position and size.
void focusGained (FocusEvent e)
 Override to set the focus somewhere.
void focusLost (FocusEvent e)
void noteSize (String name)
 Note window size in Global.
void setSize (String name)
 Set window size.
void setDispose (boolean flag)
 This inihibits dispose(), when the dialog is closed.
boolean isAborted ()
void addHelp (Panel p, String subject)
 To add a help button to children.

Static Public Member Functions

static void center (Frame f, Dialog dialog)

Public Attributes

boolean Aborted = false
String Subject = ""
ActionEvent E

Package Attributes

boolean Dispose = true
Frame F

Detailed Description

A dialog, which can be closed by clicking on the close window field (a cross on the top right corner in Windows 95), or by pressing the escape key.

Moreover, the dialog is a DoActionListener, which makes it possible to use the simplified TextFieldAction etc.

Definition at line 16 of file CloseDialog.java.


Constructor & Destructor Documentation

rene.gui.CloseDialog.CloseDialog ( Frame  f,
String  s,
boolean  modal 
) [inline]

Definition at line 24 of file CloseDialog.java.

       {      super(f,s,modal);
              F=f;
              if (Global.ControlBackground!=null)
                     setBackground(Global.ControlBackground);
           addWindowListener(this);
           addKeyListener(this);
           addFocusListener(this);
       }

Member Function Documentation

void rene.gui.CloseDialog.actionPerformed ( ActionEvent  e) [inline]
void rene.gui.CloseDialog.addHelp ( Panel  p,
String  subject 
) [inline]

To add a help button to children.

Parameters:
p
subject

Definition at line 231 of file CloseDialog.java.

       {      p.add(new MyLabel(""));
              p.add(new ButtonAction(this,Global.name("help"),"Help"));
              Subject=subject;
       }

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void rene.gui.CloseDialog.center ( Frame  f) [inline]

Reimplemented in rene.dialogs.MyFileDialog.

Definition at line 104 of file CloseDialog.java.

       {      Dimension 
                     si=f.getSize(),
                     d=getSize(),
                     dscreen=getToolkit().getScreenSize();
              Point lo=f.getLocation();
              int x=lo.x+si.width/2-d.width/2;
              int y=lo.y+si.height/2-d.height/2;
              if (x+d.width>dscreen.width) x=dscreen.width-d.width-10;
              if (x<10) x=10;
              if (y+d.height>dscreen.height) y=dscreen.height-d.height-10;
              if (y<10) y=10;
              setLocation(x,y);
       }

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static void rene.gui.CloseDialog.center ( Frame  f,
Dialog  dialog 
) [inline, static]

Definition at line 118 of file CloseDialog.java.

       {      Dimension 
                     si=f.getSize(),
                     d=dialog.getSize(),
                     dscreen=f.getToolkit().getScreenSize();
              Point lo=f.getLocation();
              int x=lo.x+si.width/2-d.width/2;
              int y=lo.y+si.height/2-d.height/2;
              if (x+d.width>dscreen.width) x=dscreen.width-d.width-10;
              if (x<10) x=10;
              if (y+d.height>dscreen.height) y=dscreen.height-d.height-10;
              if (y<10) y=10;
              dialog.setLocation(x,y);
       }
void rene.gui.CloseDialog.center ( ) [inline]

Definition at line 144 of file CloseDialog.java.

       {      Dimension d=getSize(),dscreen=getToolkit().getScreenSize();
              setLocation((dscreen.width-d.width)/2,
                     (dscreen.height-d.height)/2);
       }

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void rene.gui.CloseDialog.centerOut ( Frame  f) [inline]

Definition at line 132 of file CloseDialog.java.

       {      Dimension si=f.getSize(),d=getSize(),
                     dscreen=getToolkit().getScreenSize();
              Point lo=f.getLocation();
              int x=lo.x+si.width-getSize().width+20;
              int y=lo.y+si.height/2+40;
              if (x+d.width>dscreen.width) x=dscreen.width-d.width-10;
              if (x<10) x=10;
              if (y+d.height>dscreen.height) y=dscreen.height-d.height-10;
              if (y<10) y=10;
              setLocation(x,y);
       }
Returns:
true if the dialog is closed.

Reimplemented in rene.dialogs.SearchFileDialog.

Definition at line 47 of file CloseDialog.java.

       {      return true;
       }

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void rene.gui.CloseDialog.doAction ( String  o) [inline]

Implements rene.gui.DoActionListener.

Reimplemented in rene.dialogs.InfoDialog, rene.dialogs.MyFileDialog, rene.zirkel.dialogs.ExportDialog, rene.zirkel.dialogs.ObjectsEditDialog, rene.dialogs.ItemEditor, rene.zirkel.dialogs.ExportScaler, rene.dialogs.SearchFileDialog, rene.zirkel.objects.PointEditDialog, rene.zirkel.dialogs.ObjectEditDialog, rene.zirkel.construction.ConstructionDisplay, rene.zirkel.dialogs.ExportTemplateDialog, rene.dialogs.FontEditor, rene.zirkel.SettingsDialog, rene.zirkel.objects.CurveEditDialog, rene.zirkel.dialogs.EditConditionals, rene.zirkel.macro.MacroSelectDialog, rene.zirkel.dialogs.CircleEditDialog, rene.zirkel.dialogs.EditIconBar, rene.dialogs.ColorEditor, rene.zirkel.objects.TextEditDialog, rene.zirkel.dialogs.DefineMacro, rene.zirkel.objects.ExpressionEditDialog, rene.zirkel.objects.LineEditDialog, rene.zirkel.dialogs.EditGridDialog, rene.zirkel.dialogs.LatexSettingsDialog, rene.zirkel.dialogs.SelectDialog, rene.zirkel.macro.MacroPrompt, rene.dialogs.GetParameter, rene.dialogs.Question, rene.zirkel.dialogs.DigitsDialog, rene.zirkel.dialogs.ExportSettingsDialog, rene.zirkel.dialogs.ReplaceMacroQuestion, rene.zirkel.dialogs.SizesDialog, rene.zirkel.objects.FixedAngleEditDialog, rene.zirkel.objects.TextObjectDialog, rene.zirkel.dialogs.EditRunDialog, rene.zirkel.objects.AngleEditDialog, rene.zirkel.dialogs.AgainQuestion, rene.zirkel.dialogs.RenameMacroDialog, and rene.zirkel.dialogs.CommentDialog.

Definition at line 65 of file CloseDialog.java.

       {   if ("Close".equals(o) && close())
              {      Aborted=true;
                     doclose();
              }
              else if (o.equals("Help"))
              {      showHelp();
              }
       }

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void rene.gui.CloseDialog.doclose ( ) [inline]

Closes the dialog.

This may be used in subclasses to do some action. Then call super.doclose()

Reimplemented in rene.dialogs.InfoDialog, rene.dialogs.SearchFileDialog, and rene.zirkel.dialogs.Replay.

Definition at line 92 of file CloseDialog.java.

       {      setVisible(false);
              // Because of a bug in Linux Java 1.4.2 etc.
              // dispose in a separate thread.
              Thread t=new Thread ()
              {      public void run ()
                     {      if (Dispose) dispose();
                     }
              };
              t.start();
       }

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Calls close(), when the escape key is pressed.

Returns:
true if the dialog may close.

Reimplemented in rene.zirkel.dialogs.CommentDialog.

Definition at line 55 of file CloseDialog.java.

       {      return close();
       }

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void rene.gui.CloseDialog.focusGained ( FocusEvent  e) [inline]
void rene.gui.CloseDialog.focusLost ( FocusEvent  e) [inline]

Definition at line 191 of file CloseDialog.java.

{}
void rene.gui.CloseDialog.itemAction ( String  o,
boolean  flag 
) [inline]
void rene.gui.CloseDialog.keyPressed ( KeyEvent  e) [inline]

Definition at line 82 of file CloseDialog.java.

       {      if (e.getKeyCode()==KeyEvent.VK_ESCAPE && escape()) doclose();
       }

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void rene.gui.CloseDialog.keyReleased ( KeyEvent  e) [inline]

Definition at line 85 of file CloseDialog.java.

{}
void rene.gui.CloseDialog.keyTyped ( KeyEvent  e) [inline]

Definition at line 86 of file CloseDialog.java.

{}
void rene.gui.CloseDialog.notePosition ( String  name) [inline]

Note window position in Global.

Definition at line 153 of file CloseDialog.java.

       {      Point l=getLocation();
              Dimension d=getSize();
              Global.setParameter(name+".x",l.x);
              Global.setParameter(name+".y",l.y);
              Global.setParameter(name+".w",d.width);
              if (d.height-Global.getParameter(name+".h",0)!=19)
                     // works around a bug in Windows
                     Global.setParameter(name+".h",d.height);
              boolean maximized=false;
       }

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void rene.gui.CloseDialog.noteSize ( String  name) [inline]

Note window size in Global.

Definition at line 196 of file CloseDialog.java.

       {      Dimension d=getSize();
              Global.setParameter(name+".w",d.width);
              Global.setParameter(name+".h",d.height);
       }

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void rene.gui.CloseDialog.setDispose ( boolean  flag) [inline]

This inihibits dispose(), when the dialog is closed.

Definition at line 218 of file CloseDialog.java.

       {      Dispose=flag;
       }
void rene.gui.CloseDialog.setPosition ( String  name) [inline]

Set window position and size.

Definition at line 168 of file CloseDialog.java.

       {      Point l=getLocation();
              Dimension d=getSize();
              Dimension dscreen=getToolkit().getScreenSize();
              int x=Global.getParameter(name+".x",l.x);
              int y=Global.getParameter(name+".y",l.y);
              int w=Global.getParameter(name+".w",d.width);
              int h=Global.getParameter(name+".h",d.height);
              if (w>dscreen.width) w=dscreen.width;
              if (h>dscreen.height) h=dscreen.height;
              if (x<0) x=0;
              if (x+w>dscreen.width) x=dscreen.width-w;
              if (y<0) y=0;
              if (y+h>dscreen.height) y=dscreen.height-h;
              setLocation(x,y);
              setSize(w,h);
       }

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void rene.gui.CloseDialog.setSize ( String  name) [inline]

Set window size.

Definition at line 205 of file CloseDialog.java.

       {      if (!Global.haveParameter(name+".w")) pack();
              else
              {      Dimension d=getSize();
                     int w=Global.getParameter(name+".w",d.width);
                     int h=Global.getParameter(name+".h",d.height);
                     setSize(w,h);
              }
       }

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void rene.gui.CloseDialog.showHelp ( ) [inline]

Reimplemented in rene.zirkel.dialogs.HelpCloseDialog.

Definition at line 75 of file CloseDialog.java.

       {      InfoDialog.Subject=Subject;
              InfoDialog id=new InfoDialog(F);
       }

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void rene.gui.CloseDialog.windowActivated ( WindowEvent  e) [inline]

Definition at line 34 of file CloseDialog.java.

{}
void rene.gui.CloseDialog.windowClosed ( WindowEvent  e) [inline]

Definition at line 35 of file CloseDialog.java.

{}
void rene.gui.CloseDialog.windowClosing ( WindowEvent  e) [inline]

Definition at line 36 of file CloseDialog.java.

       {   if (close()) doclose();
       }

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void rene.gui.CloseDialog.windowDeactivated ( WindowEvent  e) [inline]

Definition at line 39 of file CloseDialog.java.

{}
void rene.gui.CloseDialog.windowDeiconified ( WindowEvent  e) [inline]

Definition at line 40 of file CloseDialog.java.

{}
void rene.gui.CloseDialog.windowIconified ( WindowEvent  e) [inline]

Definition at line 41 of file CloseDialog.java.

{}
void rene.gui.CloseDialog.windowOpened ( WindowEvent  e) [inline]

Reimplemented in rene.zirkel.dialogs.DefineMacro.

Definition at line 42 of file CloseDialog.java.

{}

Member Data Documentation

Definition at line 19 of file CloseDialog.java.

Reimplemented in rene.dialogs.FontEditor.

Definition at line 59 of file CloseDialog.java.

Frame rene.gui.CloseDialog.F [package]

Reimplemented in rene.dialogs.InfoDialog.

Definition at line 22 of file CloseDialog.java.


The documentation for this class was generated from the following file: