1 files changed, 266 insertions, 0 deletions
diff --git a/kjsembed/docs/examples/buttonmaker/buttonmaker.js b/kjsembed/docs/examples/buttonmaker/buttonmaker.js
new file mode 100755
index 00000000..ac85b878
--- /dev/null
+++ b/kjsembed/docs/examples/buttonmaker/buttonmaker.js
@@ -0,0 +1,266 @@
+#!/usr/bin/env kjscmd
+
+StdDirs.addResourceType("buttonmaker", StdDirs.kde_default("data") + "/buttonmaker");
+
+var imgfx = new ImageFX();
+var win = new KMainWindow(this);
+
+try {
+//var view = Factory.loadui(StdDirs.findResource("buttonmaker", "ButtonMakerUI.ui"), this, win);
+  var view = Factory.loadui("ButtonMakerUI.ui", this, win);
+}
+catch(err)
+{
+	alert( err );
+	exit();
+}
+
+var quitAction = StdAction.quit( 0, 0, win.actionCollection() );
+var saveAction = StdAction.save( 0, 0, win.actionCollection() );
+var newAction = StdAction.fileNew( 0, 0, win.actionCollection() );
+
+win.connect( quitAction, 'activated()', this, 'exit');
+win.connect( saveAction, 'activated()', this, 'saveImage');
+win.connect( newAction, 'activated()', this, 'resetView');
+
+
+win.connect(view.TextBox.Font, 'fontSelected(const QFont&)', this, 'updateUI' );
+win.connect(view.TextBox.TextColors, 'fgChanged(const QColor&)', this, 'updateUI' );
+win.connect(view.TextBox.TextColors, 'bgChanged(const QColor&)', this, 'updateUI' );
+win.connect(view.TextBox.Offset, 'valueChanged(int)', this, 'updateUI' );
+win.connect(view.TextBox.YOffset, 'valueChanged(int)', this, 'updateUI' );
+win.connect(view.TextBox.XOffset, 'valueChanged(int)', this, 'updateUI' );
+
+win.connect(view.Text, 'returnPressed(const QString&)', this, 'updateUI');
+
+win.connect(view.Mode, 'released(int)', this, 'changeMode');
+win.connect(view.Mode.Xsize, 'valueChanged(int)', this, 'updatePillBox' );
+win.connect(view.Mode.Ysize, 'valueChanged(int)', this, 'updatePillBox' );
+win.connect(view.Mode.BaseColor, 'changed(const QColor&)', this, 'updatePillBox' );
+win.connect(view.Mode.BaseImage, 'urlSelected(const QString&)', this, 'loadImage');
+
+win.connect(view.Mode.Xscale, 'valueChanged(int)', this, 'updateUI' );
+win.connect(view.Mode.Yscale, 'valueChanged(int)', this, 'updateUI' );
+
+var bgimage = new Pixmap();
+bgimage.resize(16,32);
+bgimage.fill("blue");
+
+resetView();
+
+win.createGUI("buttonmaker.rc");
+win.setCentralWidget(view);
+win.setCaption("ButtonMaker");
+win.show();
+application.exec();
+
+function CustomPillBox()
+{
+	this.a = new Image();
+	this.b = new Image();
+	this.c = new Image();
+	this.d = new Image();
+	this.e = new Image();
+	this.f = new Image();
+	this.g = new Image();
+	this.h = new Image();
+	this.i = new Image();
+
+	this.height = function() {
+		return this.a.height() + this.d.height() + this.g.height();
+	}
+
+	this.width = function() {
+		return this.a.width() + this.b.width() + this.c.width();
+	}
+
+	this.loadImages = function() {
+		return (
+		this.a.load(StdDirs.findResource("buttonmaker", "01.png")) &&
+		this.b.load(StdDirs.findResource("buttonmaker", "02.png")) &&
+		this.c.load(StdDirs.findResource("buttonmaker", "03.png")) &&
+		this.d.load(StdDirs.findResource("buttonmaker", "04.png")) &&
+		this.e.load(StdDirs.findResource("buttonmaker", "05.png")) &&
+		this.f.load(StdDirs.findResource("buttonmaker", "06.png")) &&
+		this.g.load(StdDirs.findResource("buttonmaker", "07.png")) &&
+		this.h.load(StdDirs.findResource("buttonmaker", "08.png")) &&
+		this.i.load(StdDirs.findResource("buttonmaker", "09.png")));
+	}
+
+	this.colorize = function( color ) {
+		var percent = 0.55;
+		this.a = imgfx.blendColor( color, this.a, percent);
+		this.b = imgfx.blendColor( color, this.b, percent);
+		this.c = imgfx.blendColor( color, this.c, percent);
+		this.d = imgfx.blendColor( color, this.d, percent);
+		this.e = imgfx.blendColor( color, this.e, percent);
+		this.f = imgfx.blendColor( color, this.f, percent);
+		this.g = imgfx.blendColor( color, this.g, percent);
+		this.h = imgfx.blendColor( color, this.h, percent);
+		this.i = imgfx.blendColor( color, this.i, percent);
+	}
+
+	this.resize = function( newW, newH ) {
+
+		this.b.smoothScale( newW - ( this.a.width() + this.c.width() ), this.b.height() );
+		this.h.smoothScale( newW - ( this.g.width() + this.i.width() ), this.h.height() );
+
+		this.d.smoothScale( this.d.width(), newH - ( this.a.height() + this.g.height() ) );
+		this.f.smoothScale( this.f.width(), newH - ( this.c.height() + this.i.height() ) );
+
+		this.e.smoothScale( newW - ( this.a.width() + this.c.width() ),
+			 newH - ( this.c.height() + this.i.height() ) );
+	}
+
+	this.pixmap = function(width, height){
+		this.resize(width, height);
+		var pix = new Pixmap();
+		pix.resize(width, height);
+		pix.fill("white");
+		  
+		var painter = new Painter();
+		try {
+			if( painter.begin(pix) )
+			{
+				//painter.drawRect(0,0,this.width(), this.height());
+				painter.drawImage(0, 0, this.a, 0, 0, -1, -1, 0);
+				painter.drawImage(0, this.a.height(), this.d, 0, 0, -1, -1, 0);
+				painter.drawImage(0, ( this.height() - this.g.height() ) ,this.g, 0, 0, -1, -1, 0);
+		
+				painter.drawImage(this.a.width(), 0, this.b, 0, 0, -1, -1, 0);
+				painter.drawImage(this.d.width(), this.b.height(), this.e, 0, 0, -1, -1, 0);
+				painter.drawImage(this.g.width(), ( this.height() - this.h.height() ) ,this.h, 0, 0, -1, -1, 0);
+		
+				painter.drawImage(this.a.width() + this.b.width(), 0, this.c, 0, 0, -1, -1, 0);
+				painter.drawImage(this.d.width() + this.e.width(), this.c.height(), this.f, 0, 0, -1, -1, 0);
+				painter.drawImage(this.g.width() + this.h.width(), ( this.height() - this.i.height() ) ,this.i, 0, 0, -1, -1, 0);
+				if( painter.end() )
+					pix = painter.pixmap();
+			}
+			else
+			  alert("Could not paint to the pixmap.");
+		} catch (err) { alert(err); }
+		return pix;
+	}
+
+}
+
+function render(txt, bgimg, font, offset, fgColor, bgColor, xOffset, yOffset)
+{
+	var h = bgimg.height();
+	var w = bgimg.width();
+	var fg = new Pen();
+	var bg = new Pen();
+	fg.setColor(fgColor);
+	bg.setColor(bgColor);
+
+	var painter = new Painter();
+	try {
+		if (painter.begin(bgimg))
+		{
+			painter.scale( view.Mode.Xscale.value, view.Mode.Yscale.value );
+			painter.setPen(bg);
+			painter.setFont(font);
+			var box = painter.textBox(txt);
+			var txtX = (w/2) - (box.width()/2) + xOffset;
+			var txtY = (h/2) + (box.height()/2) + yOffset;
+			painter.drawText(txtX+offset,txtY+offset,txt);
+			painter.setPen(fg);
+			painter.drawText(txtX,txtY,txt);
+			painter.end()
+			return painter.pixmap();
+		}
+		else
+		  alert("Could not paint to the pixmap.");
+	} catch (err) { alert(err); }
+	return new Pixmap();
+}
+
+function changeMode(mode)
+{
+	if( mode == 0)
+	{
+		loadImage(view.Mode.BaseImage.url);
+	}
+	else
+	{
+		var pb = new CustomPillBox();
+		if ( !pb.loadImages() )
+			alert("Error Loading Resources!");
+		else
+		{
+			pb.colorize(view.Mode.BaseColor.color);
+			bgimage = pb.pixmap(view.Mode.Xsize.value,view.Mode.Ysize.value);
+		}
+		updateUI();
+	}
+}
+
+function updatePillBox()
+{
+	var pb = new CustomPillBox();
+	if ( !pb.loadImages() )
+		alert("Error Loading Resources!");
+	else
+	{
+		pb.colorize(view.Mode.BaseColor.color);
+		bgimage = pb.pixmap(view.Mode.Xsize.value,view.Mode.Ysize.value);
+	}
+	updateUI();
+}
+
+function updateUI()
+{
+	view.PreviewBox.Preview.pixmap = render(view.Text.text, 
+						bgimage, 
+						view.TextBox.Font.font, 
+						view.TextBox.Offset.value, 
+						view.TextBox.TextColors.foreground, 
+						view.TextBox.TextColors.background,
+						view.TextBox.XOffset.value,
+						view.TextBox.YOffset.value);
+	win.adjustSize();
+}
+
+function saveImage()
+{
+	var img = new Image(this);
+	var fileName = StdDialog.getSaveFileName();
+	if( fileName != "")
+	{
+		var pixmap = render(view.Text.text, 
+					bgimage, 
+					view.TextBox.Font.font, 
+					view.TextBox.Offset.value, 
+					view.TextBox.TextColors.foreground, 
+					view.TextBox.TextColors.background,
+					view.TextBox.XOffset.value,
+					view.TextBox.YOffset.value);
+		img.setPixmap(pixmap);
+		img.save(fileName);
+	}
+}
+
+function resetView()
+{
+	view.TextBox.Offset.value = 1;
+	if ( application.args.length > 0 )
+		view.Text.text = application.args[0];
+	else
+		view.Text.text = "";
+	view.TextBox.Font.font = "";
+	view.TextBox.TextColors.foreground = "black";
+	view.TextBox.TextColors.background = "white";
+	view.Mode.BaseImage.url = StdDirs.findResource("buttonmaker", "default.png");
+	loadImage(view.Mode.BaseImage.url);
+}
+
+function loadImage(file)
+{
+	var img = new Image(this);
+	if (img.load(file) )
+	{
+		bgimage = img.pixmap();
+		updateUI();
+	}
+}