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Oi Marcelo, eu modifiquei o Sr. William Ngan Script para incluir opções para obter medidas a partir do centro.
/* * Description: An Adobe Illustrator script that automates measurements of objects. This is an early version that has not been sufficiently tested. Use at your own risks. * Usage: Select 1 to 2 page items in Adobe Illustrator, then run this script by selecting File > Script > Other Scripts > (choose file) * License: GNU General Public License Version 3. (http://www.gnu.org/licenses/gpl-3.0-standalone.html) * * Copyright (c) 2009. William Ngan. * http://www.metaphorical.net */ // EDITED by CarlosCanto to include options to get measurements from the center // 9/10/12 // Create an empty dialog window near the upper left of the screen var dlg = new Window('dialog', 'Spec'); //dlg.frameLocation = [100,100]; // CC dlg.size = [250,250]; dlg.intro = dlg.add('statictext', undefined /*[20,20,150,40]*/ ); // CC dlg.intro.text = 'First select 1 or 2 items'; dlg.where = dlg.add('dropdownlist', undefined /*[20,40,150,60] */); // CC dlg.where.selection = dlg.where.add('item', 'top'); dlg.where.add('item', 'bottom'); dlg.where.add('item', 'left'); dlg.where.add('item', 'right'); //--added - CC dlg.grpFrom = dlg.add('group'); var radGap = dlg.grpFrom.add('radiobutton', undefined, 'Gap'); var radCenter = dlg.grpFrom.add('radiobutton', undefined, 'Center'); radGap.value = true; dlg.alignChildren = 'left'; //--end added dlg.btn = dlg.add('button', undefined/*[20,70,150,90]*/, 'Specify', 'spec'); // CC // document var doc = activeDocument; // spec layer try { var speclayer =doc.layers['spec']; } catch(err) { var speclayer = doc.layers.add(); speclayer.name = 'spec'; } // measurement line color var color = new RGBColor; color.green = 255; color.blue = 0; // gap between measurement lines and object var gap = 2; // size of measurement lines. var size = 10; // number of decimal places var decimals = 0; // pixels per inch var dpi = 72; /** Start the spec */ function startSpec() { if (doc.selection.length==1) { specSingle( doc.selection[0].geometricBounds, dlg.where.selection.text ); } else if (doc.selection.length==2) { specDouble( doc.selection[0], doc.selection[1], dlg.where.selection.text ); } else { alert('please select 1 or 2 items'); } dlg.close (); } /** Spec the gap between 2 elements */ function specDouble( item1, item2, where ) { var bound = new Array(0,0,0,0); var a = item1.geometricBounds; var b = item2.geometricBounds; if (where=='top' || where=='bottom') { if (b[0]>a[0]) { // item 2 on right, // --added if (radCenter.value) { //alert('im in radcenter 2 on right'); a[2] = a[2]-(a[2]-a[0])/2; b[0] = b[0]+(b[2]-b[0])/2; } //--end added if (b[0]>a[2]) { // no overlap bound[0] =a[2]; bound[2] = b[0]; } else { // overlap bound[0] =b[0]; bound[2] = a[2]; } } else if (a[0]>=b[0]){ // item 1 on right // --added if (radCenter.value) { //alert('im in radcenter 1 on right'); a[0] = a[2]-(a[2]-a[0])/2; b[2] = b[0]+(b[2]-b[0])/2; } //--end added if (a[0]>b[2]) { // no overlap bound[0] =b[2]; bound[2] = a[0]; } else { // overlap bound[0] =a[0]; bound[2] = b[2]; } } bound[1] = Math.max (a[1], b[1]); bound[3] = Math.min (a[3], b[3]); } else { if (b[3]>a[3]) { // item 2 on top // --added if (radCenter.value) { //alert('im in radcenter 2 on top'); a[1] = a[1]-(a[1]-a[3])/2; b[3] = b[3]+(b[1]-b[3])/2; } //--end added if (b[3]>a[1]) { // no overlap bound[3] =a[1]; bound[1] = b[3]; } else { // overlap bound[3] =b[3]; bound[1] = a[1]; } } else if (a[3]>=b[3]){ // item 1 on top // --added if (radCenter.value) { //alert('im in radcenter 1 on top'); a[3] = a[1]-(a[1]-a[3])/2; b[1] = b[3]+(b[1]-b[3])/2; } //--end added if (a[3]>b[1]) { // no overlap bound[3] =b[1]; bound[1] = a[3]; } else { // overlap bound[3] =a[3]; bound[1] = b[1]; } } bound[0] = Math.min(a[0], b[0]); bound[2] = Math.max (a[2], b[2]); } specSingle(bound, where ); } /** spec a single object @param bound item.geometricBound @param where 'top', 'bottom', 'left,' 'right' */ function specSingle( bound, where ) { // width and height var w = bound[2]-bound[0]; var h = bound[1]-bound[3]; // a & b are the horizontal or vertical positions that change // c is the horizontal or vertical position that doesn't change var a = bound[0]; var b = bound[2]; var c = bound[1]; // xy='x' (horizontal measurement), xy='y' (vertical measurement) var xy = 'x'; // a direction flag for placing the measurement lines. var dir = 1; switch( where ) { case 'top': a = bound[0]; b = bound[2]; c = bound[1]; xy = 'x'; dir = 1; break; case 'bottom': a = bound[0]; b = bound[2]; c = bound[3]; xy = 'x'; dir = -1; break; case 'left': a = bound[1]; b = bound[3]; c = bound[0]; xy = 'y'; dir = -1; break; case 'right': a = bound[1]; b = bound[3]; c = bound[2]; xy = 'y'; dir = 1; break; } // create the measurement lines var lines = new Array(); // horizontal measurement if (xy=='x') { // 2 vertical lines lines[0]= new Array( new Array(a, c+(gap)*dir) ); lines[0].push ( new Array(a, c+(gap+size)*dir) ); lines[1]= new Array( new Array(b, c+(gap)*dir) ); lines[1].push( new Array(b, c+(gap+size)*dir) ); // 1 horizontal line lines[2]= new Array( new Array(a, c+(gap+size/2)*dir ) ); lines[2].push( new Array(b, c+(gap+size/2)*dir ) ); // create text label if (where=='top') { var t = specLabel( w, (a+b)/2, lines[0][1][1] ); t.top += t.height; } else { var t = specLabel( w, (a+b)/2, lines[0][0][1] ); t.top -= t.height; } t.left -= t.width/2; // vertical measurement } else { // 2 horizontal lines lines[0]= new Array( new Array( c+(gap)*dir, a) ); lines[0].push ( new Array( c+(gap+size)*dir, a) ); lines[1]= new Array( new Array( c+(gap)*dir, b) ); lines[1].push( new Array( c+(gap+size)*dir, b) ); //1 vertical line lines[2]= new Array( new Array(c+(gap+size/2)*dir, a) ); lines[2].push( new Array(c+(gap+size/2)*dir, b) ); // create text label if (where=='left') { var t = specLabel( h, lines[0][1][0], (a+b)/2 ); t.left -= t.width; } else { var t = specLabel( h, lines[0][0][0], (a+b)/2 ); t.left += size; } t.top += t.height/2; } // draw the lines var specgroup = new Array(t); for (var i=0; i<lines.length; i++) { var p = doc.pathItems.add(); p.setEntirePath ( lines[i] ); setLineStyle( p, color ); specgroup.push( p ); } group(speclayer, specgroup ); } /** Create a text label that specify the dimension */ function specLabel( val, x, y) { var t = doc.textFrames.add(); t.textRange.characterAttributes.size = 8; t.textRange.characterAttributes.alignment = StyleRunAlignmentType.center; var v = val; switch (doc.rulerUnits) { case RulerUnits.Inches: v = val/dpi; v = v.toFixed (decimals); break; case RulerUnits.Centimeters: v = val/(dpi/2.54); v = v.toFixed (decimals); break; case RulerUnits.Millimeters: v = val/(dpi/25.4); v = v.toFixed (decimals); break; case RulerUnits.Picas: v = val/(dpi/6); var vd = v - Math.floor (v); vd = 12*vd; v = Math.floor(v)+'p'+vd.toFixed (decimals); break; default: v = v.toFixed (decimals); } t.contents = v; t.top = y; t.left = x; return t; } function setLineStyle(path, color) { path.filled = false; path.stroked = true; path.strokeColor = color; path.strokeWidth = 0.5; return path; } /** * Group items in a layer */ function group( layer, items, isDuplicate) { // create new group var gg = layer.groupItems.add(); // add to group // reverse count, because items length is reduced as items are moved to new group for(var i=items.length-1; i>=0; i--) { if (items[i]!=gg) { // don't group the group itself if (isDuplicate) { newItem = items[i].duplicate (gg, ElementPlacement.PLACEATBEGINNING); } else { items[i].move( gg, ElementPlacement.PLACEATBEGINNING ); } } } return gg; } // ---------------------------------------------------------------------------------------------------------------------------------------- dlg.btn.addEventListener ('click', startSpec ); dlg.show();| -
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...just kidding, you're doing a great job.- 10 points awarded for Correct Answers
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5-500 points
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