mirror of
https://github.com/Comfy-Org/ComfyUI_frontend.git
synced 2026-02-10 01:50:08 +00:00
force to use classes
This commit is contained in:
tamat
720
src/nodes/interface.js
Normal file
720
src/nodes/interface.js
Normal file
@@ -0,0 +1,720 @@
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//widgets
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(function(){
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function WidgetKnob()
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{
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this.size = [64,84];
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this.addOutput("",'number');
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this.properties = {min:0,max:1,value:0.5,wcolor:"#7AF",size:50};
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}
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WidgetKnob.title = "Knob";
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WidgetKnob.desc = "Circular controller";
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WidgetKnob.widgets = [{name:"increase",text:"+",type:"minibutton"},{name:"decrease",text:"-",type:"minibutton"}];
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WidgetKnob.prototype.onAdded = function()
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{
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this.value = (this.properties["value"] - this.properties["min"]) / (this.properties["max"] - this.properties["min"]);
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this.imgbg = this.loadImage("imgs/knob_bg.png");
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this.imgfg = this.loadImage("imgs/knob_fg.png");
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}
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WidgetKnob.prototype.onDrawImageKnob = function(ctx)
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{
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if(!this.imgfg || !this.imgfg.width) return;
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var d = this.imgbg.width*0.5;
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var scale = this.size[0] / this.imgfg.width;
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ctx.save();
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ctx.translate(0,20);
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ctx.scale(scale,scale);
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ctx.drawImage(this.imgbg,0,0);
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//ctx.drawImage(this.imgfg,0,20);
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ctx.translate(d,d);
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ctx.rotate(this.value * (Math.PI*2) * 6/8 + Math.PI * 10/8);
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//ctx.rotate(this.value * (Math.PI*2));
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ctx.translate(-d,-d);
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ctx.drawImage(this.imgfg,0,0);
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ctx.restore();
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ctx.font = "bold 16px Criticized,Tahoma";
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ctx.fillStyle="rgba(100,100,100,0.8)";
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ctx.textAlign = "center";
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ctx.fillText(this.name.toUpperCase(), this.size[0] * 0.5, 18 );
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ctx.textAlign = "left";
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}
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WidgetKnob.prototype.onDrawVectorKnob = function(ctx)
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{
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if(!this.imgfg || !this.imgfg.width) return;
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//circle around
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ctx.lineWidth = 1;
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ctx.strokeStyle= this.mouseOver ? "#FFF" : "#AAA";
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ctx.fillStyle="#000";
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ctx.beginPath();
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ctx.arc(this.size[0] * 0.5,this.size[1] * 0.5 + 10,this.properties.size * 0.5,0,Math.PI*2,true);
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ctx.stroke();
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if(this.value > 0)
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{
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ctx.strokeStyle=this.properties["wcolor"];
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ctx.lineWidth = (this.properties.size * 0.2);
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ctx.beginPath();
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ctx.arc(this.size[0] * 0.5,this.size[1] * 0.5 + 10,this.properties.size * 0.35,Math.PI * -0.5 + Math.PI*2 * this.value,Math.PI * -0.5,true);
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ctx.stroke();
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ctx.lineWidth = 1;
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}
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ctx.font = (this.properties.size * 0.2) + "px Arial";
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ctx.fillStyle="#AAA";
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ctx.textAlign = "center";
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var str = this.properties["value"];
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if(typeof(str) == 'number')
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str = str.toFixed(2);
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ctx.fillText(str,this.size[0] * 0.5,this.size[1]*0.65);
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ctx.textAlign = "left";
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}
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WidgetKnob.prototype.onDrawForeground = function(ctx)
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{
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this.onDrawImageKnob(ctx);
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}
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WidgetKnob.prototype.onExecute = function()
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{
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this.setOutputData(0, this.properties["value"] );
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this.boxcolor = colorToString([this.value,this.value,this.value]);
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}
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WidgetKnob.prototype.onMouseDown = function(e)
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{
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if(!this.imgfg || !this.imgfg.width) return;
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//this.center = [this.imgbg.width * 0.5, this.imgbg.height * 0.5 + 20];
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//this.radius = this.imgbg.width * 0.5;
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this.center = [this.size[0] * 0.5, this.size[1] * 0.5 + 20];
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this.radius = this.size[0] * 0.5;
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if(e.canvasY - this.pos[1] < 20 || distance([e.canvasX,e.canvasY],[this.pos[0] + this.center[0],this.pos[1] + this.center[1]]) > this.radius)
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return false;
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this.oldmouse = [ e.canvasX - this.pos[0], e.canvasY - this.pos[1] ];
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this.captureInput(true);
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/*
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var tmp = this.localToScreenSpace(0,0);
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this.trace(tmp[0] + "," + tmp[1]); */
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return true;
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}
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WidgetKnob.prototype.onMouseMove = function(e)
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{
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if(!this.oldmouse) return;
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var m = [ e.canvasX - this.pos[0], e.canvasY - this.pos[1] ];
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var v = this.value;
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v -= (m[1] - this.oldmouse[1]) * 0.01;
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if(v > 1.0) v = 1.0;
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else if(v < 0.0) v = 0.0;
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this.value = v;
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this.properties["value"] = this.properties["min"] + (this.properties["max"] - this.properties["min"]) * this.value;
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this.oldmouse = m;
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this.setDirtyCanvas(true);
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}
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WidgetKnob.prototype.onMouseUp = function(e)
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{
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if(this.oldmouse)
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{
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this.oldmouse = null;
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this.captureInput(false);
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}
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}
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WidgetKnob.prototype.onMouseLeave = function(e)
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{
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//this.oldmouse = null;
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}
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WidgetKnob.prototype.onWidget = function(e,widget)
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{
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if(widget.name=="increase")
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this.onPropertyChange("size", this.properties.size + 10);
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else if(widget.name=="decrease")
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this.onPropertyChange("size", this.properties.size - 10);
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}
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WidgetKnob.prototype.onPropertyChange = function(name,value)
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{
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if(name=="wcolor")
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this.properties[name] = value;
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else if(name=="size")
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{
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value = parseInt(value);
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this.properties[name] = value;
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this.size = [value+4,value+24];
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this.setDirtyCanvas(true,true);
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}
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else if(name=="min" || name=="max" || name=="value")
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{
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this.properties[name] = parseFloat(value);
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}
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else
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return false;
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return true;
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}
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LiteGraph.registerNodeType("widget/knob", WidgetKnob);
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//Widget H SLIDER
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function WidgetHSlider()
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{
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this.size = [160,26];
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this.addOutput("",'number');
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this.properties = {wcolor:"#7AF",min:0,max:1,value:0.5};
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}
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WidgetHSlider.title = "H.Slider";
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WidgetHSlider.desc = "Linear slider controller";
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WidgetHSlider.prototype.onInit = function()
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{
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this.value = 0.5;
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this.imgfg = this.loadImage("imgs/slider_fg.png");
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}
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WidgetHSlider.prototype.onDrawVectorial = function(ctx)
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{
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if(!this.imgfg || !this.imgfg.width) return;
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//border
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ctx.lineWidth = 1;
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ctx.strokeStyle= this.mouseOver ? "#FFF" : "#AAA";
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ctx.fillStyle="#000";
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ctx.beginPath();
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ctx.rect(2,0,this.size[0]-4,20);
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ctx.stroke();
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ctx.fillStyle=this.properties["wcolor"];
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ctx.beginPath();
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ctx.rect(2+(this.size[0]-4-20)*this.value,0, 20,20);
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ctx.fill();
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}
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WidgetHSlider.prototype.onDrawImage = function(ctx)
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{
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if(!this.imgfg || !this.imgfg.width)
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return;
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//border
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ctx.lineWidth = 1;
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ctx.fillStyle="#000";
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ctx.fillRect(2,9,this.size[0]-4,2);
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ctx.strokeStyle= "#333";
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ctx.beginPath();
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ctx.moveTo(2,9);
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ctx.lineTo(this.size[0]-4,9);
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ctx.stroke();
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ctx.strokeStyle= "#AAA";
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ctx.beginPath();
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ctx.moveTo(2,11);
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ctx.lineTo(this.size[0]-4,11);
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ctx.stroke();
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ctx.drawImage(this.imgfg, 2+(this.size[0]-4)*this.value - this.imgfg.width*0.5,-this.imgfg.height*0.5 + 10);
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},
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WidgetHSlider.prototype.onDrawForeground = function(ctx)
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{
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this.onDrawImage(ctx);
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}
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WidgetHSlider.prototype.onExecute = function()
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{
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this.properties["value"] = this.properties["min"] + (this.properties["max"] - this.properties["min"]) * this.value;
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this.setOutputData(0, this.properties["value"] );
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this.boxcolor = colorToString([this.value,this.value,this.value]);
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}
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WidgetHSlider.prototype.onMouseDown = function(e)
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{
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if(e.canvasY - this.pos[1] < 0)
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return false;
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this.oldmouse = [ e.canvasX - this.pos[0], e.canvasY - this.pos[1] ];
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this.captureInput(true);
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return true;
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}
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WidgetHSlider.prototype.onMouseMove = function(e)
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{
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if(!this.oldmouse) return;
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var m = [ e.canvasX - this.pos[0], e.canvasY - this.pos[1] ];
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var v = this.value;
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var delta = (m[0] - this.oldmouse[0]);
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v += delta / this.size[0];
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if(v > 1.0) v = 1.0;
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else if(v < 0.0) v = 0.0;
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this.value = v;
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this.oldmouse = m;
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this.setDirtyCanvas(true);
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}
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WidgetHSlider.prototype.onMouseUp = function(e)
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{
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this.oldmouse = null;
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this.captureInput(false);
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}
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WidgetHSlider.prototype.onMouseLeave = function(e)
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{
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//this.oldmouse = null;
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}
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WidgetHSlider.prototype.onPropertyChange = function(name,value)
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{
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if(name=="wcolor")
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this.properties[name] = value;
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else
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return false;
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return true;
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}
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LiteGraph.registerNodeType("widget/hslider", WidgetHSlider );
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function WidgetProgress()
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{
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this.size = [160,26];
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this.addInput("",'number');
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this.properties = {min:0,max:1,value:0,wcolor:"#AAF"};
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}
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WidgetProgress.title = "Progress";
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WidgetProgress.desc = "Shows data in linear progress";
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WidgetProgress.prototype.onExecute = function()
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{
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var v = this.getInputData(0);
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if( v != undefined )
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this.properties["value"] = v;
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}
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WidgetProgress.prototype.onDrawForeground = function(ctx)
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{
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//border
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ctx.lineWidth = 1;
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ctx.fillStyle=this.properties.wcolor;
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var v = (this.properties.value - this.properties.min) / (this.properties.max - this.properties.min);
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v = Math.min(1,v);
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v = Math.max(0,v);
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ctx.fillRect(2,2,(this.size[0]-4)*v,this.size[1]-4);
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}
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LiteGraph.registerNodeType("widget/progress", WidgetProgress);
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/*
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LiteGraph.registerNodeType("widget/kpad",{
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title: "KPad",
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desc: "bidimensional slider",
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size: [200,200],
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outputs: [["x",'number'],["y",'number']],
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properties:{x:0,y:0,borderColor:"#333",bgcolorTop:"#444",bgcolorBottom:"#000",shadowSize:1, borderRadius:2},
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createGradient: function(ctx)
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{
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this.lineargradient = ctx.createLinearGradient(0,0,0,this.size[1]);
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this.lineargradient.addColorStop(0,this.properties["bgcolorTop"]);
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this.lineargradient.addColorStop(1,this.properties["bgcolorBottom"]);
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},
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onDrawBackground: function(ctx)
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{
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if(!this.lineargradient)
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this.createGradient(ctx);
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ctx.lineWidth = 1;
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ctx.strokeStyle = this.properties["borderColor"];
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//ctx.fillStyle = "#ebebeb";
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ctx.fillStyle = this.lineargradient;
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ctx.shadowColor = "#000";
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ctx.shadowOffsetX = 0;
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ctx.shadowOffsetY = 0;
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ctx.shadowBlur = this.properties["shadowSize"];
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ctx.roundRect(0,0,this.size[0],this.size[1],this.properties["shadowSize"]);
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ctx.fill();
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ctx.shadowColor = "rgba(0,0,0,0)";
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ctx.stroke();
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ctx.fillStyle = "#A00";
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ctx.fillRect(this.size[0] * this.properties["x"] - 5, this.size[1] * this.properties["y"] - 5,10,10);
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},
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onWidget: function(e,widget)
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{
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if(widget.name == "update")
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{
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this.lineargradient = null;
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this.setDirtyCanvas(true);
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}
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},
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onExecute: function()
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{
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this.setOutputData(0, this.properties["x"] );
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this.setOutputData(1, this.properties["y"] );
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},
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onMouseDown: function(e)
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{
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if(e.canvasY - this.pos[1] < 0)
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return false;
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this.oldmouse = [ e.canvasX - this.pos[0], e.canvasY - this.pos[1] ];
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this.captureInput(true);
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return true;
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},
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onMouseMove: function(e)
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{
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if(!this.oldmouse) return;
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var m = [ e.canvasX - this.pos[0], e.canvasY - this.pos[1] ];
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this.properties.x = m[0] / this.size[0];
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this.properties.y = m[1] / this.size[1];
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if(this.properties.x > 1.0) this.properties.x = 1.0;
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else if(this.properties.x < 0.0) this.properties.x = 0.0;
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if(this.properties.y > 1.0) this.properties.y = 1.0;
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else if(this.properties.y < 0.0) this.properties.y = 0.0;
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this.oldmouse = m;
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this.setDirtyCanvas(true);
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},
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onMouseUp: function(e)
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{
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if(this.oldmouse)
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{
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this.oldmouse = null;
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this.captureInput(false);
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}
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},
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onMouseLeave: function(e)
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{
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//this.oldmouse = null;
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}
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});
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LiteGraph.registerNodeType("widget/button", {
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title: "Button",
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desc: "A send command button",
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widgets: [{name:"test",text:"Test Button",type:"button"}],
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size: [100,40],
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properties:{text:"clickme",command:"",color:"#7AF",bgcolorTop:"#f0f0f0",bgcolorBottom:"#e0e0e0",fontsize:"16"},
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outputs:[["M","module"]],
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createGradient: function(ctx)
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{
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this.lineargradient = ctx.createLinearGradient(0,0,0,this.size[1]);
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this.lineargradient.addColorStop(0,this.properties["bgcolorTop"]);
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this.lineargradient.addColorStop(1,this.properties["bgcolorBottom"]);
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},
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drawVectorShape: function(ctx)
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{
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ctx.fillStyle = this.mouseOver ? this.properties["color"] : "#AAA";
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if(this.clicking)
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ctx.fillStyle = "#FFF";
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ctx.strokeStyle = "#AAA";
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ctx.roundRect(5,5,this.size[0] - 10,this.size[1] - 10,4);
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ctx.stroke();
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if(this.mouseOver)
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ctx.fill();
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//ctx.fillRect(5,20,this.size[0] - 10,this.size[1] - 30);
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ctx.fillStyle = this.mouseOver ? "#000" : "#AAA";
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ctx.font = "bold " + this.properties["fontsize"] + "px Criticized,Tahoma";
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||||
ctx.textAlign = "center";
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||||
ctx.fillText(this.properties["text"],this.size[0]*0.5,this.size[1]*0.5 + 0.5*parseInt(this.properties["fontsize"]));
|
||||
ctx.textAlign = "left";
|
||||
},
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||||
|
||||
drawBevelShape: function(ctx)
|
||||
{
|
||||
ctx.shadowColor = "#000";
|
||||
ctx.shadowOffsetX = 0;
|
||||
ctx.shadowOffsetY = 0;
|
||||
ctx.shadowBlur = this.properties["shadowSize"];
|
||||
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||||
if(!this.lineargradient)
|
||||
this.createGradient(ctx);
|
||||
|
||||
ctx.fillStyle = this.mouseOver ? this.properties["color"] : this.lineargradient;
|
||||
if(this.clicking)
|
||||
ctx.fillStyle = "#444";
|
||||
|
||||
ctx.strokeStyle = "#FFF";
|
||||
ctx.roundRect(5,5,this.size[0] - 10,this.size[1] - 10,4);
|
||||
ctx.fill();
|
||||
ctx.shadowColor = "rgba(0,0,0,0)";
|
||||
ctx.stroke();
|
||||
|
||||
ctx.fillStyle = this.mouseOver ? "#000" : "#444";
|
||||
ctx.font = "bold " + this.properties["fontsize"] + "px Century Gothic";
|
||||
ctx.textAlign = "center";
|
||||
ctx.fillText(this.properties["text"],this.size[0]*0.5,this.size[1]*0.5 + 0.40*parseInt(this.properties["fontsize"]));
|
||||
ctx.textAlign = "left";
|
||||
},
|
||||
|
||||
onDrawForeground: function(ctx)
|
||||
{
|
||||
this.drawBevelShape(ctx);
|
||||
},
|
||||
|
||||
clickButton: function()
|
||||
{
|
||||
var module = this.getOutputModule(0);
|
||||
if(this.properties["command"] && this.properties["command"] != "")
|
||||
{
|
||||
if (! module.executeAction(this.properties["command"]) )
|
||||
this.trace("Error executing action in other module");
|
||||
}
|
||||
else if(module && module.onTrigger)
|
||||
{
|
||||
module.onTrigger();
|
||||
}
|
||||
},
|
||||
|
||||
onMouseDown: function(e)
|
||||
{
|
||||
if(e.canvasY - this.pos[1] < 2)
|
||||
return false;
|
||||
this.clickButton();
|
||||
this.clicking = true;
|
||||
return true;
|
||||
},
|
||||
|
||||
onMouseUp: function(e)
|
||||
{
|
||||
this.clicking = false;
|
||||
},
|
||||
|
||||
onExecute: function()
|
||||
{
|
||||
},
|
||||
|
||||
onWidget: function(e,widget)
|
||||
{
|
||||
if(widget.name == "test")
|
||||
{
|
||||
this.clickButton();
|
||||
}
|
||||
},
|
||||
|
||||
onPropertyChange: function(name,value)
|
||||
{
|
||||
this.properties[name] = value;
|
||||
return true;
|
||||
}
|
||||
});
|
||||
*/
|
||||
|
||||
|
||||
function WidgetText()
|
||||
{
|
||||
this.addInputs("",0);
|
||||
this.properties = { value:"...",font:"Arial", fontsize:18, color:"#AAA", align:"left", glowSize:0, decimals:1 };
|
||||
}
|
||||
|
||||
WidgetText.title = "Text";
|
||||
WidgetText.desc = "Shows the input value";
|
||||
WidgetText.widgets = [{name:"resize",text:"Resize box",type:"button"},{name:"led_text",text:"LED",type:"minibutton"},{name:"normal_text",text:"Normal",type:"minibutton"}];
|
||||
|
||||
WidgetText.prototype.onDrawForeground = function(ctx)
|
||||
{
|
||||
//ctx.fillStyle="#000";
|
||||
//ctx.fillRect(0,0,100,60);
|
||||
ctx.fillStyle = this.properties["color"];
|
||||
var v = this.properties["value"];
|
||||
|
||||
if(this.properties["glowSize"])
|
||||
{
|
||||
ctx.shadowColor = this.properties["color"];
|
||||
ctx.shadowOffsetX = 0;
|
||||
ctx.shadowOffsetY = 0;
|
||||
ctx.shadowBlur = this.properties["glowSize"];
|
||||
}
|
||||
else
|
||||
ctx.shadowColor = "transparent";
|
||||
|
||||
var fontsize = this.properties["fontsize"];
|
||||
|
||||
ctx.textAlign = this.properties["align"];
|
||||
ctx.font = fontsize.toString() + "px " + this.properties["font"];
|
||||
this.str = typeof(v) == 'number' ? v.toFixed(this.properties["decimals"]) : v;
|
||||
|
||||
if( typeof(this.str) == 'string')
|
||||
{
|
||||
var lines = this.str.split("\\n");
|
||||
for(var i in lines)
|
||||
ctx.fillText(lines[i],this.properties["align"] == "left" ? 15 : this.size[0] - 15, fontsize * -0.15 + fontsize * (parseInt(i)+1) );
|
||||
}
|
||||
|
||||
ctx.shadowColor = "transparent";
|
||||
this.last_ctx = ctx;
|
||||
ctx.textAlign = "left";
|
||||
}
|
||||
|
||||
WidgetText.prototype.onExecute = function()
|
||||
{
|
||||
var v = this.getInputData(0);
|
||||
if(v != null)
|
||||
this.properties["value"] = v;
|
||||
else
|
||||
this.properties["value"] = "";
|
||||
this.setDirtyCanvas(true);
|
||||
}
|
||||
|
||||
WidgetText.prototype.resize = function()
|
||||
{
|
||||
if(!this.last_ctx) return;
|
||||
|
||||
var lines = this.str.split("\\n");
|
||||
this.last_ctx.font = this.properties["fontsize"] + "px " + this.properties["font"];
|
||||
var max = 0;
|
||||
for(var i in lines)
|
||||
{
|
||||
var w = this.last_ctx.measureText(lines[i]).width;
|
||||
if(max < w) max = w;
|
||||
}
|
||||
this.size[0] = max + 20;
|
||||
this.size[1] = 4 + lines.length * this.properties["fontsize"];
|
||||
|
||||
this.setDirtyCanvas(true);
|
||||
}
|
||||
|
||||
WidgetText.prototype.onWidget = function(e,widget)
|
||||
{
|
||||
if(widget.name == "resize")
|
||||
this.resize();
|
||||
else if (widget.name == "led_text")
|
||||
{
|
||||
this.properties["font"] = "Digital";
|
||||
this.properties["glowSize"] = 4;
|
||||
this.setDirtyCanvas(true);
|
||||
}
|
||||
else if (widget.name == "normal_text")
|
||||
{
|
||||
this.properties["font"] = "Arial";
|
||||
this.setDirtyCanvas(true);
|
||||
}
|
||||
}
|
||||
|
||||
WidgetText.prototype.onPropertyChange = function(name,value)
|
||||
{
|
||||
this.properties[name] = value;
|
||||
this.str = typeof(value) == 'number' ? value.toFixed(3) : value;
|
||||
//this.resize();
|
||||
return true;
|
||||
}
|
||||
|
||||
LiteGraph.registerNodeType("widget/text", WidgetText );
|
||||
|
||||
|
||||
function WidgetPanel()
|
||||
{
|
||||
this.size = [200,100];
|
||||
this.properties = {borderColor:"#ffffff",bgcolorTop:"#f0f0f0",bgcolorBottom:"#e0e0e0",shadowSize:2, borderRadius:3};
|
||||
}
|
||||
|
||||
WidgetPanel.title = "Panel";
|
||||
WidgetPanel.desc = "Non interactive panel";
|
||||
WidgetPanel.widgets = [{name:"update",text:"Update",type:"button"}];
|
||||
|
||||
|
||||
WidgetPanel.prototype.createGradient = function(ctx)
|
||||
{
|
||||
if(this.properties["bgcolorTop"] == "" || this.properties["bgcolorBottom"] == "")
|
||||
{
|
||||
this.lineargradient = 0;
|
||||
return;
|
||||
}
|
||||
|
||||
this.lineargradient = ctx.createLinearGradient(0,0,0,this.size[1]);
|
||||
this.lineargradient.addColorStop(0,this.properties["bgcolorTop"]);
|
||||
this.lineargradient.addColorStop(1,this.properties["bgcolorBottom"]);
|
||||
}
|
||||
|
||||
WidgetPanel.prototype.onDrawForeground = function(ctx)
|
||||
{
|
||||
if(this.lineargradient == null)
|
||||
this.createGradient(ctx);
|
||||
|
||||
if(!this.lineargradient)
|
||||
return;
|
||||
|
||||
ctx.lineWidth = 1;
|
||||
ctx.strokeStyle = this.properties["borderColor"];
|
||||
//ctx.fillStyle = "#ebebeb";
|
||||
ctx.fillStyle = this.lineargradient;
|
||||
|
||||
if(this.properties["shadowSize"])
|
||||
{
|
||||
ctx.shadowColor = "#000";
|
||||
ctx.shadowOffsetX = 0;
|
||||
ctx.shadowOffsetY = 0;
|
||||
ctx.shadowBlur = this.properties["shadowSize"];
|
||||
}
|
||||
else
|
||||
ctx.shadowColor = "transparent";
|
||||
|
||||
ctx.roundRect(0,0,this.size[0]-1,this.size[1]-1,this.properties["shadowSize"]);
|
||||
ctx.fill();
|
||||
ctx.shadowColor = "transparent";
|
||||
ctx.stroke();
|
||||
}
|
||||
|
||||
WidgetPanel.prototype.onWidget = function(e,widget)
|
||||
{
|
||||
if(widget.name == "update")
|
||||
{
|
||||
this.lineargradient = null;
|
||||
this.setDirtyCanvas(true);
|
||||
}
|
||||
}
|
||||
|
||||
LiteGraph.registerNodeType("widget/panel", WidgetPanel );
|
||||
|
||||
})();
|
||||
Reference in New Issue
Block a user