Remove trunk directory

web2d/src/main/javascript/peer/vml/TextBoxPeer.js

@@ -0,0 +1,236 @@
+/*
+* Licensed to the Apache Software Foundation (ASF) under one or more
+* contributor license agreements.  See the NOTICE file distributed with
+* this work for additional information regarding copyright ownership.
+* The ASF licenses this file to You under the Apache License, Version 2.0
+* (the "License"); you may not use this file except in compliance with
+* the License.  You may obtain a copy of the License at
+*
+*       http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*
+* $Id: file 64488 2006-03-10 17:32:09Z paulo $
+*/
+
+web2d.peer.vml.TextBoxPeer = function()
+{
+    var container = window.document.createElement('v:shape');
+    this._textElement = window.document.createElement('v:textbox');
+    web2d.peer.vml.ElementPeer.call(this, container);
+    this._native.appendChild(this._textElement);
+    this._container = window.document.createElement('span');
+    this._container.style.width = "100%";
+    this._container.style.height = "100%";
+    this._textContainer = window.document.createElement('span');
+    this._container.appendChild(this._textContainer);
+    this._textElement.appendChild(this._container);
+    container.style.position = "absolute";
+    container.style.top = "0";
+    container.style.left = "0";
+    container.style.width = "1";
+    container.style.height = "1";
+    container.style.antialias = "true";
+    container.style.zIndex = 10;
+    this._textElement.style.position = "absolute";
+    this._textElement.style.overflow = "visible";
+    this._textElement.inset = "0 0 0 0";
+    this.attachChangeEventListener("onChangeCoordSize", web2d.peer.vml.TextBoxPeer.prototype._updateTextSize);
+    this._font = new web2d.Font("Arial", this);
+};
+
+objects.extend(web2d.peer.vml.TextBoxPeer, web2d.peer.vml.ElementPeer);
+
+web2d.peer.vml.TextBoxPeer.prototype._updateTextSize = function()
+{
+    if (core.Utils.isDefined(this._font.getSize()))
+    {
+        this._updateFontStyle();
+    }
+};
+
+//todo: use ths method to specify the maximum size of the text box
+/*web2d.web2d.peer.vml.TextBoxPeer.prototype.setSize = function(width, height)
+{
+    web2d.web2d.peer.vml.TextBoxPeer.superClass.setSize.call(this,width,height);
+    this._native.setAttribute('rx', width / 2);
+    this._native.setAttribute('ry', height /ose 2);
+};
+*/
+
+web2d.peer.vml.TextBoxPeer.prototype.appendChild = function(element)
+{
+    this._native.appendChild(element._native);
+};
+
+web2d.peer.vml.TextBoxPeer.prototype.setText = function(text)
+{
+    text = core.Utils.escapeInvalidTags(text);
+    //remove previous text
+    //var child = this._textContainer.firstChild;
+    var child = this._textContainer.firstChild;
+    if (child)
+    {
+        this._textContainer.removeChild(child);
+    }
+
+    this._text = text;
+    var textNode = window.document.createTextNode(text);
+    this._textContainer.appendChild(textNode);
+    this._updateSize();
+};
+
+web2d.peer.vml.TextBoxPeer.prototype.getText = function()
+{
+    //todo(discutir): deberiamos buscar recursivamente por todos los hijos (textspan)?
+    return this._text;
+};
+
+web2d.peer.vml.TextBoxPeer.prototype._updateSize = function()
+{
+    var size = 0;
+    if (this._font.getSize())
+    {
+        size = this._font.getSize();
+    }
+    var length = 0;
+    if (this._text)
+    {
+        length = this._text.length;
+    }
+    this._native.style.width = length * size;
+    //this._textElement.style.marginleft="0px";
+};
+
+web2d.peer.vml.TextBoxPeer.prototype.setPosition = function(x, y)
+{
+    if (core.Utils.isDefined(x))
+    {
+        this._position.x = parseInt(x);
+        var leftmargin = 0;
+        //0.375;
+        this._native.style.left = x - leftmargin;
+    }
+
+    if (core.Utils.isDefined(y))
+    {
+        this._position.y = parseInt(y);
+        var topmargin = 0;
+        //2.375;
+        this._native.style.top = y - topmargin;
+    }
+};
+
+web2d.peer.vml.TextBoxPeer.prototype.setFont = function(font, size, style, weight)
+{
+    if (core.Utils.isDefined(font))
+    {
+        this._font = new web2d.Font(font, this);
+    }
+    if (core.Utils.isDefined(style))
+    {
+        this._font.setStyle(style);
+    }
+    if (core.Utils.isDefined(weight))
+    {
+        this._font.setWeight(weight);
+    }
+    if (core.Utils.isDefined(size))
+    {
+        this._font.setSize(size);
+    }
+    this._updateFontStyle();
+};
+
+web2d.peer.vml.TextBoxPeer.prototype.setColor = function(color)
+{
+    this._textElement.style.color = color;
+};
+
+web2d.peer.vml.TextBoxPeer.prototype.getColor = function()
+{
+    return this._textElement.style.color;
+};
+
+web2d.peer.vml.TextBoxPeer.prototype.setTextSize = function (size)
+{
+    this._font.setSize(size);
+    this._updateFontStyle();
+};
+
+web2d.peer.vml.TextBoxPeer.prototype.setStyle = function (style)
+{
+    this._font.setStyle(style);
+    this._updateFontStyle();
+};
+
+web2d.peer.vml.TextBoxPeer.prototype.setWeight = function (weight)
+{
+    this._font.setWeight(weight);
+    this._updateFontStyle();
+};
+
+web2d.peer.vml.TextBoxPeer.prototype.setSize = function (size)
+{
+    this._font.setSize(size);
+    this._updateFontStyle();
+};
+
+web2d.peer.vml.TextBoxPeer.prototype.setFontFamily = function (family)
+{
+    var oldFont = this._font;
+    this._font = new web2d.Font(family, this);
+    this._font.setSize(oldFont.getSize());
+    this._font.setStyle(oldFont.getStyle());
+    this._font.setWeight(oldFont.getWeight());
+    this._updateFontStyle();
+};
+
+web2d.peer.vml.TextBoxPeer.prototype._updateFontStyle = function ()
+{
+    this._textElement.style.font = this._font.getStyle() + " " + this._font.getWeight() + " " + this._font.getGraphSize() + " " + this._font.getFontFamily();
+    this._updateSize();
+
+    var scale = this._font.getFontScale();
+    this._textElement.xFontScale = scale.toFixed(1);
+};
+
+
+web2d.peer.vml.TextBoxPeer.prototype.setContentSize = function(width, height)
+{
+    this._textElement.xTextSize = width.toFixed(1) + "," + height.toFixed(1);
+};
+
+web2d.peer.vml.TextBoxPeer.prototype.getFont = function()
+{
+    return {
+        font:this._font.getFont(),
+        size:parseInt(this._font.getSize()),
+        style:this._font.getStyle(),
+        weight:this._font.getWeight()
+    };
+};
+
+web2d.peer.vml.TextBoxPeer.prototype.getWidth = function ()
+{
+    var scale = web2d.peer.utils.TransformUtil.workoutScale(this);
+    var size = (this._textContainer.offsetWidth / scale.width);
+    return size;
+};
+
+web2d.peer.vml.TextBoxPeer.prototype.getHeight = function ()
+{
+    //return this._font.getGraphSize();
+    var scale = web2d.peer.utils.TransformUtil.workoutScale(this);
+    var size = (this._textContainer.offsetHeight / scale.height);
+    return size;
+};
+
+web2d.peer.vml.TextBoxPeer.prototype.getHtmlFontSize = function ()
+{
+    return this._font.getHtmlSize();
+};