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145 lines
3.1 KiB
145 lines
3.1 KiB
/***************************************************************************
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* $Id$
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**
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* Copyright (C) 1992-2000 Trolltech AS. All rights reserved.
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**
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* This file is part of an example program for Qt. This example
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* program may be used, distributed and modified without limitation.
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**
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****************************************************************************/
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import org.trinitydesktop.qt.*;
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class ImageTextEditor extends TQDialog
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{
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private TQImage image;
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private TQComboBox languages;
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private TQComboBox keys;
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private TQMultiLineEdit text;
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private TQLineEdit newlang;
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private TQLineEdit newkey;
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ImageTextEditor( TQImage i, TQWidget parent )
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{
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this(i, parent, null, 0);
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}
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ImageTextEditor( TQImage i, TQWidget parent, String name, int f )
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{
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super(parent,name,true,f);
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image = i;
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TQVBoxLayout vbox = new TQVBoxLayout(this,8);
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vbox.setAutoAdd(true);
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TQGrid controls = new TQGrid(3,TQGrid.Horizontal,this);
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controls.setSpacing(8);
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TQLabel l;
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l=new TQLabel("Language",controls); l.setAlignment(AlignCenter);
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l=new TQLabel("Key",controls); l.setAlignment(AlignCenter);
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new TQLabel("",controls); // dummy
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languages = new TQComboBox(controls);
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keys = new TQComboBox(controls);
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TQPushButton remove = new TQPushButton("Remove",controls);
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newlang = new TQLineEdit(controls);
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newkey = new TQLineEdit(controls);
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TQPushButton add = new TQPushButton("Add",controls);
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text = new TQMultiLineEdit(this);
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TQHBox hbox = new TQHBox(this);
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TQPushButton cancel = new TQPushButton("Cancel",hbox);
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TQPushButton ok = new TQPushButton("OK",hbox);
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connect(add,TQ_SIGNAL("clicked()"),
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this,TQ_SLOT("addText()"));
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connect(remove,TQ_SIGNAL("clicked()"),
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this,TQ_SLOT("removeText()"));
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connect(ok,TQ_SIGNAL("clicked()"),
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this,TQ_SLOT("accept()"));
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connect(cancel,TQ_SIGNAL("clicked()"),
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this,TQ_SLOT("reject()"));
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connect(languages,TQ_SIGNAL("activated(int)"),
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this,TQ_SLOT("updateText()"));
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connect(keys,TQ_SIGNAL("activated(int)"),
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this,TQ_SLOT("updateText()"));
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imageChanged();
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}
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void imageChanged()
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{
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languages.clear();
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keys.clear();
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text.clear();
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languages.insertItem("<any>");
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languages.insertStringList( (String[]) image.textLanguages().toArray(new String[0]) );
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keys.insertStringList( (String[]) image.textKeys().toArray(new String[0]) );
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updateText();
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}
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public void accept()
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{
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storeText();
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super.accept();
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}
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void updateText()
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{
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storeText();
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newlang.setText(languages.currentText());
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newkey.setText(keys.currentText());
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String t = image.text(currKey(),currLang());
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text.setText(t);
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}
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String currKey()
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{
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return newkey.text();
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}
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String currLang()
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{
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String l = newlang.text();
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if ( l.equals("<any>") )
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l = "";
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return l;
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}
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String currText()
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{
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String t = text.text();
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if ( t == null ) t = "";
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return t;
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}
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void removeText()
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{
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image.setText(currKey(),currLang(),"");
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}
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void addText()
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{
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storeText();
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}
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void storeText()
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{
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if ( currKey().length() > 0 ) {
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image.setText(currKey(),currLang(),currText());
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}
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}
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}
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