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-rw-r--r--qtjava/javalib/examples/widgets/MyWidgetView.java58
-rw-r--r--qtjava/javalib/examples/widgets/README4
-rw-r--r--qtjava/javalib/examples/widgets/WidgetView.java829
-rw-r--r--qtjava/javalib/examples/widgets/qt.pngbin0 -> 355 bytes
-rw-r--r--qtjava/javalib/examples/widgets/trolltech.bmpbin0 -> 13366 bytes
-rw-r--r--qtjava/javalib/examples/widgets/trolltech.gifbin0 -> 42629 bytes
-rw-r--r--qtjava/javalib/examples/widgets/tt-logo.pngbin0 -> 4547 bytes
7 files changed, 891 insertions, 0 deletions
diff --git a/qtjava/javalib/examples/widgets/MyWidgetView.java b/qtjava/javalib/examples/widgets/MyWidgetView.java
new file mode 100644
index 00000000..db42cb9a
--- /dev/null
+++ b/qtjava/javalib/examples/widgets/MyWidgetView.java
@@ -0,0 +1,58 @@
+/***************************************************************************
+* $Id$
+**
+* Copyright (C) 1992-2000 Trolltech AS. All rights reserved.
+**
+* This file is part of an example program for Qt. This example
+* program may be used, distributed and modified without limitation.
+**
+****************************************************************************/
+
+import org.kde.qt.*;
+import java.util.ArrayList;
+
+class MyWidgetView extends WidgetView
+{
+ int s;
+public MyWidgetView( )
+{
+ this(null, null);
+}
+
+public MyWidgetView( QWidget parent, String name )
+ {
+ super(parent, name);
+ s = 0;
+ setToolBarsMovable( true );
+ }
+
+ void button1Clicked()
+ {
+ ArrayList styles = QStyleFactory.keys();
+
+ s = (++s)%styles.size();
+ qApp().setStyle( (String) styles.get(s) );
+ super.button1Clicked();
+ }
+
+
+//
+// Create and display our WidgetView.
+//
+
+public static void main(String[] args)
+{
+ QApplication.setColorSpec( QApplication.CustomColor );
+ QApplication a = new QApplication( args );
+
+ MyWidgetView w = new MyWidgetView();
+ a.setMainWidget( w );
+
+ w.show();
+ int res = a.exec();
+ return;
+}
+ static {
+ qtjava.initialize();
+ }
+}
diff --git a/qtjava/javalib/examples/widgets/README b/qtjava/javalib/examples/widgets/README
new file mode 100644
index 00000000..8e1767e4
--- /dev/null
+++ b/qtjava/javalib/examples/widgets/README
@@ -0,0 +1,4 @@
+Click the right mouse button + CTRL to identify a widget.
+
+The classes MyWhatsThis and MyMenuItem can't be translated to java
+yet, as the required virtual methods callbacks aren't implemented
diff --git a/qtjava/javalib/examples/widgets/WidgetView.java b/qtjava/javalib/examples/widgets/WidgetView.java
new file mode 100644
index 00000000..d000ce8b
--- /dev/null
+++ b/qtjava/javalib/examples/widgets/WidgetView.java
@@ -0,0 +1,829 @@
+/***************************************************************************
+* $Id$
+**
+* Definition of something or other
+**
+* Created : 979899
+**
+* Copyright (C) 1997 by Trolltech AS. All rights reserved.
+**
+* This file is part of an example program for Qt. This example
+* program may be used, distributed and modified without limitation.
+**
+****************************************************************************/
+
+
+import org.kde.qt.*;
+
+class WidgetView extends QMainWindow
+{
+
+private String MOVIEFILENAME = "trolltech.gif";
+private QLabel msg;
+private QCheckBox cb[] = new QCheckBox[3];
+private QGroupBox bg;
+private QLabel movielabel;
+private QMovie movie;
+private QWidget central;
+private QProgressBar prog;
+private int progress;
+private QTabWidget tabs;
+private QMultiLineEdit edit;
+private QPopupMenu textStylePopup;
+private int plainStyleID;
+private QWidget bla;
+private AnalogClock aclock;
+private DigitalClock dclock;
+
+/* XPM */
+static String[] filesave = {
+" 14 14 4 1",
+". c #040404",
+"# c #808304",
+"a c #bfc2bf",
+"b c None",
+"..............",
+".#.aaaaaaaa.a.",
+".#.aaaaaaaa...",
+".#.aaaaaaaa.#.",
+".#.aaaaaaaa.#.",
+".#.aaaaaaaa.#.",
+".#.aaaaaaaa.#.",
+".##........##.",
+".############.",
+".##.........#.",
+".##......aa.#.",
+".##......aa.#.",
+".##......aa.#.",
+"b............."
+};
+
+/* XPM */
+static String[] fileopen = {
+" 16 13 5 1",
+". c #040404",
+"# c #808304",
+"a c None",
+"b c #f3f704",
+"c c #f3f7f3",
+"aaaaaaaaa...aaaa",
+"aaaaaaaa.aaa.a.a",
+"aaaaaaaaaaaaa..a",
+"a...aaaaaaaa...a",
+".bcb.......aaaaa",
+".cbcbcbcbc.aaaaa",
+".bcbcbcbcb.aaaaa",
+".cbcb...........",
+".bcb.#########.a",
+".cb.#########.aa",
+".b.#########.aaa",
+"..#########.aaaa",
+"...........aaaaa"
+};
+
+/* XPM */
+static String[] fileprint = {
+" 16 14 6 1",
+". c #000000",
+"# c #848284",
+"a c #c6c3c6",
+"b c #ffff00",
+"c c #ffffff",
+"d c None",
+"ddddd.........dd",
+"dddd.cccccccc.dd",
+"dddd.c.....c.ddd",
+"ddd.cccccccc.ddd",
+"ddd.c.....c....d",
+"dd.cccccccc.a.a.",
+"d..........a.a..",
+".aaaaaaaaaa.a.a.",
+".............aa.",
+".aaaaaa###aa.a.d",
+".aaaaaabbbaa...d",
+".............a.d",
+"d.aaaaaaaaa.a.dd",
+"dd...........ddd"
+};
+
+// Standard Qt widgets
+
+
+
+class MyListView extends QListView
+{
+public MyListView( QWidget parent )
+{
+ this(parent, null);
+}
+public MyListView( QWidget parent, String name )
+{
+ super( parent, name );
+ selected = null;
+}
+protected void contentsMousePressEvent( QMouseEvent e )
+ {
+ selected = selectedItem();
+// super.contentsMousePressEvent( e );
+ }
+protected void contentsMouseReleaseEvent( QMouseEvent e )
+ {
+// super.contentsMouseReleaseEvent( e );
+ if ( selectedItem() != selected ) {
+ emit("mySelectionChanged", selectedItem() );
+ emit("mySelectionChanged");
+ }
+ }
+
+private QListViewItem selected;
+}
+//
+// WidgetView contains lots of Qt widgets.
+//
+
+
+
+// Some sample widgets
+
+
+
+
+
+/*
+class MyWhatsThis extends QWhatsThis
+{
+public MyWhatsThis( QListBox lb)
+{
+ super( lb );
+ listbox = lb;
+}
+
+
+public String text( QPoint p) {
+ QListBoxItem i = listbox.itemAt( p );
+ if ( i != null && i.pixmap() != null ) {
+ return "Isn't that a <em>wonderful</em> pixmap? <br>"
+ + "Imagine, you could even decorate a"
+ + " <b>red</b> pushbutton with it! :-)";
+ }
+ return "This is a QListBox.";
+ }
+
+private QListBox listbox;
+}
+
+
+class MyMenuItem extends QCustomMenuItem
+{
+public MyMenuItem( String s, QFont f )
+{
+ string = s;
+ font = f;
+}
+
+ public void paint( QPainter p, QColorGroup cg, boolean act,
+ boolean enabled, int x, int y, int w, int h )
+ {
+ p.setFont ( font );
+ p.drawText( x, y, w, h,
+ AlignAuto | AlignVCenter | ShowPrefix | DontClip,
+ string );
+ }
+
+ public QSize sizeHint()
+ {
+ return QFontMetrics( font ).size( AlignAuto | AlignVCenter |
+ ShowPrefix | DontClip, string );
+ }
+private String string;
+private QFont font;
+}
+*/
+
+
+//
+// Construct the WidgetView with children
+//
+
+WidgetView( QWidget parent, String name )
+{
+ super( parent, name );
+ QColor col = new QColor();
+
+ // Set the window caption/title
+ setCaption( "Qt Example - Widgets Demo Application" );
+
+ // create a toolbar
+ QToolBar tools = new QToolBar( this, "toolbar" );
+
+ // put something in it
+ QPixmap openIcon = new QPixmap( fileopen );
+ QToolButton toolb = new QToolButton( new QIconSet(openIcon), "toolbutton 1",
+ "", this, SLOT("open()"),
+ tools, "open file" );
+ QWhatsThis.add( toolb, "This is a <b>QToolButton</b>. It lives in a "
+ + "QToolBar. This particular button doesn't do anything "
+ + "useful." );
+
+ QPixmap saveIcon = new QPixmap( filesave );
+ toolb = new QToolButton( new QIconSet(saveIcon), "toolbutton 2", "",
+ this, SLOT("dummy()"),
+ tools, "save file" );
+ QWhatsThis.add( toolb, "This is also a <b>QToolButton</b>." );
+
+ QPixmap printIcon = new QPixmap( fileprint );
+ toolb = new QToolButton( new QIconSet(printIcon), "toolbutton 3", "",
+ this, SLOT("dummy()"),
+ tools, "print file" );
+ QWhatsThis.add( toolb, "This is the third <b>QToolButton</b>.");
+
+ toolb = QWhatsThis.whatsThisButton( tools );
+ QWhatsThis.add( toolb, "This is a <b>What's This</b> button "
+ + "It enables the user to ask for help "
+ + "about widgets on the screen.");
+
+ // Install an application-global event filter to catch control+leftbutton
+ qApp().installEventFilter( this );
+
+ //make a central widget to contain the other widgets
+ central = new QWidget( this );
+ setCentralWidget( central );
+
+ // Create a layout to position the widgets
+ QHBoxLayout topLayout = new QHBoxLayout( central, 10 );
+
+ // Create a grid layout to hold most of the widgets
+ QGridLayout grid = new QGridLayout( 0, 3 ); //3 wide and autodetect number of rows
+ topLayout.addLayout( grid, 1 );
+
+ // Create an easter egg
+ QToolTip.add( menuBar(), new QRect( 0, 0, 2, 2 ), "easter egg" );
+
+ QPopupMenu popup;
+ popup = new QPopupMenu( this );
+ menuBar().insertItem( "&File", popup );
+ int id;
+ id = popup.insertItem( "&New" );
+ popup.setItemEnabled( id, false );
+ id = popup.insertItem( new QIconSet(openIcon), "&Open", this, SLOT(" open()") );
+
+ popup.insertSeparator();
+ popup.insertItem( "&Quit", qApp(), SLOT("quit()"), new QKeySequence(CTRL+Key_Q) );
+
+
+ textStylePopup = popup = new QPopupMenu( this );
+ menuBar().insertItem( "&Edit", popup );
+
+ plainStyleID = id = popup.insertItem( "&Plain" );
+ popup.setAccel( new QKeySequence(CTRL+Key_T), id );
+
+ popup.insertSeparator();
+/* QFont f = font();
+ f.setBold( true );
+ id = popup.insertItem( new MyMenuItem( "&Bold", f ) );
+ popup.setAccel( new QKeySequence(CTRL+Key_B), id );
+ f = font();
+ f.setItalic( true );
+ id = popup.insertItem( new MyMenuItem( "&Italic", f ) );
+ popup.setItemChecked( id, true );
+ popup.setAccel( new QKeySequence(CTRL+Key_I), id );
+ f = font();
+ f.setUnderline( true );
+ id = popup.insertItem( new MyMenuItem( "&Underline", f ) );
+ popup.setAccel( new QKeySequence(CTRL+Key_U), id );
+ f = font();
+ f.setStrikeOut( true );
+ id = popup.insertItem( new MyMenuItem( "&Strike", f ) );
+ connect( textStylePopup, SIGNAL("activated(int)"),
+ this, SLOT("popupSelected(int)") );
+*/
+ // Create an analog and a digital clock
+ aclock = new AnalogClock( central );
+ aclock.setAutoMask( true );
+ dclock = new DigitalClock( central );
+ dclock.setMaximumWidth(200);
+ grid.addWidget( aclock, 0, 2 );
+ grid.addWidget( dclock, 1, 2 );
+
+ // Give the dclock widget a blue palette
+ col.setRgb( 0xaa, 0xbe, 0xff );
+ dclock.setPalette( new QPalette( col ) );
+
+ // make tool tips for both of them
+ QToolTip.add( aclock, "custom widget: analog clock" );
+ QToolTip.add( dclock, "custom widget: digital clock" );
+
+ // Create a push button.
+ QPushButton pb;
+ pb = new QPushButton( "&Push button 1", central, "button1" );
+ grid.addWidget( pb, 0, 0, AlignVCenter );
+ connect( pb, SIGNAL("clicked()"), SLOT("button1Clicked()") );
+ QToolTip.add( pb, "push button 1" );
+ QWhatsThis.add( pb, "This is a <b>QPushButton</b>.<br>"
+ + "Click it and watch...<br>"
+ + "The wonders of modern technology.");
+
+ QPixmap pm = new QPixmap();
+ boolean pix = pm.load("qt.png");
+ if ( !pix ) {
+ QMessageBox.information( null, "Qt Widgets Example",
+ "Could not load the file \"qt.png\", which\n"
+ + "contains an icon used...\n\n"
+ + "The text \"line 42\" will be substituted.",
+ QMessageBox.Ok + QMessageBox.Default );
+ }
+
+ // Create a label containing a QMovie
+ movie = new QMovie( MOVIEFILENAME );
+ movielabel = new QLabel( central, "label0" );
+ movie.connectStatus(this, SLOT("movieStatus(int)"));
+ movie.connectUpdate(this, SLOT("movieUpdate(QRect)"));
+ movielabel.setFrameStyle( QFrame.Box | QFrame.Plain );
+ movielabel.setMovie( movie );
+ movielabel.setFixedSize( 128+movielabel.frameWidth()*2,
+ 64+movielabel.frameWidth()*2 );
+ grid.addWidget( movielabel, 0, 1, AlignCenter );
+ QToolTip.add( movielabel, "movie" );
+ QWhatsThis.add( movielabel, "This is a <b>QLabel</b> "
+ + "that contains a QMovie." );
+
+ // Create a group of check boxes
+ bg = new QButtonGroup( central, "checkGroup" );
+ bg.setTitle( "Check Boxes" );
+ grid.addWidget( bg, 1, 0 );
+
+ // Create a layout for the check boxes
+ QVBoxLayout vbox = new QVBoxLayout(bg, 10);
+
+ vbox.addSpacing( bg.fontMetrics().height() );
+
+ cb[0] = new QCheckBox( bg );
+ cb[0].setText( "&Read" );
+ vbox.addWidget( cb[0] );
+ cb[1] = new QCheckBox( bg );
+ cb[1].setText( "&Write" );
+ vbox.addWidget( cb[1] );
+ cb[2] = new QCheckBox( bg );
+ cb[2].setText( "&Execute" );
+ vbox.addWidget( cb[2] );
+
+ connect( bg, SIGNAL("clicked(int)"), SLOT("checkBoxClicked(int)") );
+
+ QToolTip.add( cb[0], "check box 1" );
+ QToolTip.add( cb[1], "check box 2" );
+ QToolTip.add( cb[2], "check box 3" );
+
+ // Create a group of radio buttons
+ QRadioButton rb;
+ bg = new QButtonGroup( central, "radioGroup" );
+ bg.setTitle( "Radio buttons" );
+
+ grid.addWidget( bg, 1, 1 );
+
+ // Create a layout for the radio buttons
+ vbox = new QVBoxLayout(bg, 10);
+
+ vbox.addSpacing( bg.fontMetrics().height() );
+ rb = new QRadioButton( bg );
+ rb.setText( "&AM" );
+ rb.setChecked( true );
+ vbox.addWidget(rb);
+ QToolTip.add( rb, "radio button 1" );
+ rb = new QRadioButton( bg );
+ rb.setText( "F&M" );
+ vbox.addWidget(rb);
+ QToolTip.add( rb, "radio button 2" );
+ rb = new QRadioButton( bg );
+ rb.setText( "&Short Wave" );
+ vbox.addWidget(rb);
+
+ connect( bg, SIGNAL("clicked(int)"), SLOT("radioButtonClicked(int)") );
+ QToolTip.add( rb, "radio button 3" );
+
+ // Create a list box
+ QListBox lb = new QListBox( central, "listBox" );
+ for ( int i=0; i<100; i++ ) { // fill list box
+ String str = "line " + i;
+ if ( i == 42 && pix )
+ lb.insertItem( pm );
+ else
+ lb.insertItem( str );
+ }
+ grid.addMultiCellWidget( lb, 2, 4, 0, 0 );
+ connect( lb, SIGNAL("selected(int)"), SLOT("listBoxItemSelected(int)") );
+ QToolTip.add( lb, "list box" );
+// new MyWhatsThis( lb );
+
+ vbox = new QVBoxLayout(8);
+ grid.addLayout( vbox, 2, 1 );
+
+ // Create a slider
+ QSlider sb = new QSlider( 0, 300, 30, 100, QSlider.Horizontal,
+ central, "Slider" );
+ sb.setTickmarks( QSlider.Below );
+ sb.setTickInterval( 10 );
+ sb.setFocusPolicy( QWidget.TabFocus );
+ vbox.addWidget( sb );
+
+ connect( sb, SIGNAL("valueChanged(int)"), SLOT("sliderValueChanged(int)") );
+ QToolTip.add( sb, "slider" );
+ QWhatsThis.add( sb, "This is a <b>QSlider</b>. "
+ + "The tick marks are optional."
+ + " This slider controls the speed of the movie." );
+ // Create a combo box
+ QComboBox combo = new QComboBox( false, central, "comboBox" );
+ combo.insertItem( "darkBlue" );
+ combo.insertItem( "darkRed" );
+ combo.insertItem( "darkGreen" );
+ combo.insertItem( "blue" );
+ combo.insertItem( "red" );
+ vbox.addWidget( combo );
+ connect( combo, SIGNAL("activated(int)"),
+ this, SLOT("comboBoxItemActivated(int)") );
+ QToolTip.add( combo, "read-only combo box" );
+
+ // Create an editable combo box
+ QComboBox edCombo = new QComboBox( true, central, "edComboBox" );
+ edCombo.insertItem( "Permutable" );
+ edCombo.insertItem( "Malleable" );
+ edCombo.insertItem( "Adaptable" );
+ edCombo.insertItem( "Alterable" );
+ edCombo.insertItem( "Inconstant" );
+ vbox.addWidget( edCombo );
+ connect( edCombo, SIGNAL("activated(String)"),
+ this, SLOT("edComboBoxItemActivated(String)") );
+ QToolTip.add( edCombo, "editable combo box" );
+
+ edCombo.setAutoCompletion( true );
+
+ vbox = new QVBoxLayout(8);
+ grid.addLayout( vbox, 2, 2 );
+
+ // Create a spin box
+ QSpinBox spin = new QSpinBox( 0, 10, 1, central, "spin" );
+ spin.setSuffix(" mm");
+ spin.setSpecialValueText( "Auto" );
+ connect( spin, SIGNAL(" valueChanged(String)"),
+ SLOT(" spinBoxValueChanged(String)") );
+ QToolTip.add( spin, "spin box" );
+ QWhatsThis.add( spin, "This is a <b>QSpinBox</b>. "
+ + "You can chose values in a given range "
+ + "either by using the arrow buttons "
+ + "or by typing them in." );
+ vbox.addWidget( spin );
+
+ vbox.addStretch( 1 );
+
+ // Create a tabwidget that switches between multi line edits
+ tabs = new QTabWidget( central );
+ //tabs.setTabPosition( QTabWidget.Bottom );
+ tabs.setMargin( 4 );
+ grid.addMultiCellWidget( tabs, 3, 3, 1, 2 );
+ QMultiLineEdit mle = new QMultiLineEdit( tabs, "multiLineEdit" );
+ edit = mle;
+ mle.setWordWrap( QMultiLineEdit.WidgetWidth );
+ mle.setText("This is a QMultiLineEdit widget, "
+ + "useful for small multi-line "
+ + "input fields.");
+ QToolTip.add( mle, "multi line editor" );
+
+ tabs.addTab( mle, "F&irst");
+
+ mle = new QMultiLineEdit( tabs, "multiLineEdit" );
+ String mleText = "This is another QMultiLineEdit widget.";
+ mleText += "\n";
+ mleText += "Japanese: ";
+ mleText += (char) 0x6a38; // Kanji
+ mleText += "\n";
+ mleText += "Russian:";
+ mleText += (char) 0x042e; // Cyrillic
+ mleText += "\n";
+ mleText += "Norwegian:";
+ mleText += (char) 0x00d8; // Norwegian
+ mleText += "\n";
+ mleText += "Unicode (black square):";
+ mleText += (char) 0x25A0; // BLACK SQUARE
+ mleText += "\n";
+ mle.setText( mleText );
+ QToolTip.add( mle, "second multi line editor" );
+ tabs.addTab( mle, "Se&cond");
+
+
+ // Create a single line edit
+ QLineEdit le = new QLineEdit( central, "lineEdit" );
+
+
+ grid.addMultiCellWidget( le, 4, 4, 1, 2 );
+ connect( le, SIGNAL("textChanged(String)"),
+ SLOT("lineEditTextChanged(String)") );
+ QToolTip.add( le, "single line editor" );
+ QWhatsThis.add( le, "This is a <b>QLineEdit</b>, you can enter a "
+ + "single line of text in it. "
+ + "It also it accepts text drops." );
+
+ grid.setRowStretch(0,0);
+ grid.setRowStretch(1,0);
+ grid.setRowStretch(2,0);
+ grid.setRowStretch(3,1);
+ grid.setRowStretch(4,0);
+
+ grid.setColStretch(0,1);
+ grid.setColStretch(1,1);
+ grid.setColStretch(2,1);
+
+
+ QSplitter split = new QSplitter( Vertical, central, "splitter" );
+ split.setOpaqueResize( true );
+ topLayout.addWidget( split, 1 );
+ QListView lv = new MyListView( split );
+ connect(lv, SIGNAL("selectionChanged()"),
+ this, SLOT(" selectionChanged()") );
+ connect(lv, SIGNAL("selectionChanged(QListViewItem)"),
+ this, SLOT(" selectionChanged(QListViewItem)") );
+ connect(lv, SIGNAL("clicked(QListViewItem)"),
+ this, SLOT(" clicked(QListViewItem)") );
+ connect(lv, SIGNAL("mySelectionChanged(QListViewItem)"),
+ this, SLOT(" mySelectionChanged(QListViewItem)") );
+ lv.addColumn( "One" );
+ lv.addColumn( "Two" );
+ lv.setAllColumnsShowFocus( true );
+
+ QListViewItem lvi= new QListViewItem( lv, "Text", "Text" );
+ lvi= new QListViewItem( lv, "Text", "Other Text" );
+ lvi= new QListViewItem( lv, "Text", "More Text" );
+ lvi= new QListViewItem( lv, "Text", "Extra Text" );
+ lvi.setOpen(true);
+ new QListViewItem( lvi, "SubText", "Additional Text" );
+ lvi= new QListViewItem( lvi, "SubText", "Side Text" );
+ lvi= new QListViewItem( lvi, "SubSubText", "Complimentary Text" );
+
+ QToolTip.add( lv, "list view" );
+ QWhatsThis.add( lv, "This is a <b>QListView</b>, you can display lists "
+ + "(or outline lists) of multiple-column data in it." );
+
+ lv = new QListView( split );
+ lv.addColumn( "Choices" );
+ new QCheckListItem( lv, "Onion", QCheckListItem.CheckBox );
+ new QCheckListItem( lv, "Artichoke", QCheckListItem.CheckBox );
+ new QCheckListItem( lv, "Pepper", QCheckListItem.CheckBox );
+ new QCheckListItem( lv, "Habaneros", QCheckListItem.CheckBox );
+ new QCheckListItem( lv, "Pineapple", QCheckListItem.CheckBox );
+ new QCheckListItem( lv, "Ham", QCheckListItem.CheckBox );
+ new QCheckListItem( lv, "Pepperoni", QCheckListItem.CheckBox );
+ new QCheckListItem( lv, "Garlic", QCheckListItem.CheckBox );
+
+
+ QCheckListItem lit = new QCheckListItem( lv, "Cheese" );
+ lit.setOpen( true );
+ new QCheckListItem( lit, "Cheddar", QCheckListItem.RadioButton );
+ new QCheckListItem( lit, "Mozarella", QCheckListItem.RadioButton );
+ new QCheckListItem( lit, "Jarlsberg", QCheckListItem.RadioButton );
+
+ QToolTip.add( lv, "list view" );
+ QWhatsThis.add( lv, "This is also a <b>QListView</b>, with "
+ + "interactive items." );
+
+ QTextView qmlv = new QTextView( "<hr><h1>QTextView</h1>"
+ + "<p>Qt supports formatted rich text, such "
+ + "as the heading above, <em>emphasized</em> and "
+ + "<b>bold</b> text, via an XML subset.</p> "
+ + "<p>Style sheets are supported.</p>",
+ "", split );
+ qmlv.setFont(new QFont("Charter",11));
+ qmlv.setFrameStyle( QFrame.WinPanel | QFrame.Sunken );
+
+ // Create an label and a message in the status bar
+ // The message is updated when buttons are clicked etc.
+ msg = new QLabel( statusBar(), "message" );
+ msg.setAlignment( AlignCenter );
+ QFont boldfont = new QFont(); boldfont.setWeight(QFont.Bold);
+ msg.setFont( boldfont );
+ statusBar().addWidget( msg, 4 );
+ QToolTip.add( msg, "Message area" );
+
+ QAccel a = new QAccel( this );
+ a.connectItem( a.insertItem( new QKeySequence(Key_F9) ),
+ this, SLOT(" showProperties()") );
+
+ prog = new QProgressBar( statusBar(), "progress" );
+ prog.setTotalSteps( 100 );
+ progress = 64;
+ prog.setProgress( progress );
+ statusBar().addWidget( prog , 1 );
+ QWhatsThis.add( prog, "This is a <b>QProgressBar</b> "
+ + "You can use it to show that a lengthy "
+ + " process is progressing. "
+ + "In this program, nothing much seems to happen." );
+ statusBar().message( "Welcome to Qt", 2000 );
+}
+
+void setStatus(String text)
+{
+ msg.setText(text);
+}
+
+void button1Clicked()
+{
+ msg.setText( "The push button was clicked" );
+ prog.setProgress( ++progress );
+}
+
+
+void movieUpdate( QRect r )
+{
+ // Uncomment this to test animated icons on your window manager
+ //setIcon( movie.framePixmap() );
+}
+
+void movieStatus( int s )
+{
+ switch ( s ) {
+ case QMovie.SourceEmpty:
+ case QMovie.UnrecognizedFormat:
+ {
+ QPixmap pm = new QPixmap("tt-logo.png");
+ movielabel.setPixmap(pm);
+ movielabel.setFixedSize(pm.size());
+ }
+ break;
+ default:
+ if ( movielabel.movie() != null ) // for flicker-free animation:
+ movielabel.setBackgroundMode( NoBackground );
+ }
+}
+
+
+void popupSelected( int selectedId )
+{
+ if ( selectedId == plainStyleID ) {
+ for ( int i = 0; i < textStylePopup.count(); i++ ) {
+ int id = textStylePopup.idAt( i );
+ textStylePopup.setItemChecked( id, false);
+ }
+ } else {
+ textStylePopup.setItemChecked( selectedId, true );
+ }
+}
+
+void checkBoxClicked( int id )
+{
+ String str;
+ str = tr("Check box " + id + " clicked : ");
+ String chk = (cb[0].isChecked() ? "r" : "-")
+ + (cb[1].isChecked() ? "w" : "-")
+ + (cb[2].isChecked() ? "x" : "-");
+ str += chk;
+ msg.setText( str );
+}
+
+
+void edComboBoxItemActivated( String text)
+{
+ String str = tr("Editable Combo Box set to ");
+ str += text;
+ msg.setText( str );
+}
+
+
+void radioButtonClicked( int id )
+{
+ msg.setText( tr("Radio button #" + id + " clicked") );
+}
+
+
+void listBoxItemSelected( int index )
+{
+ msg.setText( tr("List box item " + index +" selected") );
+}
+
+
+void sliderValueChanged( int value )
+{
+ msg.setText( tr("Movie set to " + value + "% of normal speed") );
+ movie.setSpeed( value );
+}
+
+
+void comboBoxItemActivated( int index )
+{
+ msg.setText( tr("Combo box item " + index + " activated") );
+ switch ( index ) {
+ default:
+ case 0:
+ QApplication.setWinStyleHighlightColor( darkBlue() );
+ break;
+ case 1:
+ QApplication.setWinStyleHighlightColor( darkRed() );
+ break;
+ case 2:
+ QApplication.setWinStyleHighlightColor( darkGreen() );
+ break;
+ case 3:
+ QApplication.setWinStyleHighlightColor( blue() );
+ break;
+ case 4:
+ QApplication.setWinStyleHighlightColor( red() );
+ break;
+ }
+}
+
+
+
+void lineEditTextChanged( String newText )
+{
+ String str = "Line edit text: ";
+ str += newText;
+ if ( newText.length() == 1 ) {
+ String u = " (U" + newText + "x" + newText + "x)";
+ str += u;
+ }
+ msg.setText( str );
+}
+
+
+void spinBoxValueChanged( String valueText )
+{
+ String str = "Spin box value: " ;
+ str += valueText;
+ msg.setText( str );
+}
+
+//
+// All application events are passed through this event filter.
+// We're using it to display some information about a clicked
+// widget (right mouse button + CTRL).
+//
+
+
+static boolean identify_now = true;
+
+public boolean eventFilter( QObject obj, QEvent event )
+{
+ if ( event.type() == QEvent.MouseButtonPress && event instanceof QMouseEvent && identify_now ) {
+ QMouseEvent e = (QMouseEvent)event;
+ if ( e.button() == QMouseEvent.RightButton &&
+ (e.state() & QMouseEvent.ControlButton) != 0 ){
+ String str = "The clicked widget is a\n";
+ str += obj.className();
+ str += "\nThe widget's name is\n";
+ if ( !obj.name().equals("") )
+ str += obj.name();
+ else
+ str += "<no name>";
+ identify_now = false; // don't do it in message box
+ QMessageBox.information( (QWidget)obj, "Identify Widget", str );
+ identify_now = true; // allow it again
+ }
+ }
+// return super.eventFilter( obj, event ); // don't eat event
+ return false; // don't eat event
+}
+
+
+void open()
+{
+ QFileDialog.getOpenFileName( "", "Textfiles (.txt)", this );
+}
+
+
+void dummy()
+{
+ QMessageBox.information( this, "Sorry",
+ "This function is not implemented" );
+}
+
+void selectionChanged()
+{
+ //qDebug("selectionChanged");
+}
+void selectionChanged( QListViewItem item)
+{
+ //qDebug("selectionChanged %p", item );
+}
+
+void clicked( QListViewItem item )
+{
+ //qDebug("clicked %p", item );
+}
+
+void mySelectionChanged( QListViewItem item )
+{
+ //qDebug("mySelectionChanged %p", item );
+}
+
+void showProperties()
+{
+ if ( qApp().focusWidget() == null )
+ return;
+ String output = "Properties for class '" + qApp().focusWidget().className() + "'";
+ int i = 0;
+ while( i < (int) qApp().focusWidget().metaObject().numProperties( true ) ) {
+ QMetaProperty p
+ = qApp().focusWidget().metaObject().property( i, true );
+ String tmp = "\n " + (++i) + ": " + p.name()
+ + " (read-" + (p.writable() ? "write" : "only") + ", " + p.type() + ")";
+ output += tmp;
+ }
+ qDebug( output );
+}
+}
diff --git a/qtjava/javalib/examples/widgets/qt.png b/qtjava/javalib/examples/widgets/qt.png
new file mode 100644
index 00000000..ca630a56
--- /dev/null
+++ b/qtjava/javalib/examples/widgets/qt.png
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diff --git a/qtjava/javalib/examples/widgets/trolltech.bmp b/qtjava/javalib/examples/widgets/trolltech.bmp
new file mode 100644
index 00000000..01a56a2e
--- /dev/null
+++ b/qtjava/javalib/examples/widgets/trolltech.bmp
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diff --git a/qtjava/javalib/examples/widgets/trolltech.gif b/qtjava/javalib/examples/widgets/trolltech.gif
new file mode 100644
index 00000000..f674369e
--- /dev/null
+++ b/qtjava/javalib/examples/widgets/trolltech.gif
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diff --git a/qtjava/javalib/examples/widgets/tt-logo.png b/qtjava/javalib/examples/widgets/tt-logo.png
new file mode 100644
index 00000000..a0d9e340
--- /dev/null
+++ b/qtjava/javalib/examples/widgets/tt-logo.png
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generated by cgit v1.2.1 (git 2.18.0) at 2024-10-13 05:54:17 +0000