Lines Matching defs:canvas

1 /// @brief The SketchCanvas class accepts a canvas object to draw on.

2 /// @param canvas The canvas to draw the figure to.

4 ///                editmode: The canvas is used for editing when true.

13 /// This event is invoked when the canvas saves its contents into localStorage of the

26 export function SketchCanvas(canvas, options){

49   // Check existence of canvas element and treating not compatible browsers

50   if ( ! canvas || ! canvas.getContext ) {

56 		canvas.onclick = mouseLeftClick;

57 		canvas.onmousedown = mouseDown;

58 		canvas.onmouseup = mouseUp;

59 		canvas.onmousemove = mouseMove;

60 		canvas.onmouseout = mouseleave;

61 		canvas.setAttribute("tabindex", 0); // Make sure the canvas can have a key focus

62 		canvas.onkeydown = keyDown;

65 		canvas.onclick = viewModeClick;

68   ctx = canvas.getContext('2d');

281 		var clrect = canvas.getBoundingClientRect();

377 	var clrect = canvas.getBoundingClientRect();

497 	var clrect = canvas.getBoundingClientRect();

557 	var clrect = canvas.getBoundingClientRect();

655 	var clrect = canvas.getBoundingClientRect();

746 	var clrect = canvas.getBoundingClientRect();

770 /// Delete given shapes from the canvas.

803 /// Convert canvas coordinates to the source coordinates.

814 /// Draw a shape on the canvas.

847 // Resize the canvas so that it fits the contents.

848 // Note that the canvas contents are also cleared, so we might need to redraw everything.

851 		// Resize the canvas so that the figure fits the size of canvas.

854 		canvas.width = metaObj.size[0] * scale;

855 		canvas.height = metaObj.size[1] * scale;

861 		canvas.width = 1024;

862 		canvas.height = 640;

1263 	img.src = canvas.toDataURL();

1384 // clear canvas

1395 // Sets the size of the canvas

1655 /// SVG or canvas graphics libraries like EaselJS would do this sort of thing

1703 		// Show size input layer on top of the canvas because the canvas cannot have

1743 		var canvasRect = canvas.getBoundingClientRect();

1884 		var clrect = canvas.getBoundingClientRect();

2271 			// Show size input layer on top of the canvas because the canvas cannot have

2376 			var canvasRect = canvas.getBoundingClientRect();

2546 					var clrect = canvas.getBoundingClientRect();

2559 				var clrect = canvas.getBoundingClientRect();

2682 			// for IE6, IE5 (canvas element wouldn't work from the start, though)