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Text editor works based on absolute position.

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This commit is contained in:
Paulo Veiga
2011-08-23 14:25:49 -03:00
parent f036a7684e
commit fb39e32b33
15 changed files with 351 additions and 1420 deletions
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51
mindplot/src/main/javascript/TextEditor.js
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@@ -29,12 +29,11 @@ mindplot.TextEditor = new Class({
position:"absolute",
display: "none",
zIndex: "8",
top: 0,
left:0,
width:"500px",
height:"100px"}
);
var inputContainer = new Element('div');
inputContainer.setStyles({
border:"none",
@@ -45,7 +44,7 @@ mindplot.TextEditor = new Class({
var inputText = new Element('input', {type:"text",tabindex:'-1', value:""});
inputText.setStyles({
border:"none",
background:"red"
background:"transparent"
});
inputText.inject(inputContainer);
@@ -58,6 +57,7 @@ mindplot.TextEditor = new Class({
spanElem.setStyle('nowrap', 'nowrap');
spanElem.inject(spanContainer);
return result;
},
@@ -117,8 +117,7 @@ mindplot.TextEditor = new Class({
if (!this.isVisible()) {
//Create editor ui
var editorElem = this._buildEditor();
// @Todo: What element associate ?
editorElem.inject($('mindplot'));
editorElem.inject($(document.body));
this._divElem = editorElem;
this._registerEvents(editorElem);
@@ -146,36 +145,18 @@ mindplot.TextEditor = new Class({
// Set editor's initial size
var displayFunc = function() {
var textShape = topic.getTextShape();
var scale = web2d.peer.utils.TransformUtil.workoutScale(textShape._peer);
var screenPosition = mindplot.util.Converter.topicToScreenPosition(topic);
var textWidth = textShape.getWidth();
var textHeight = textShape.getHeight();
var iconGroup = topic.getIconGroup();
var iconGroupSize;
if ($defined(iconGroup)) {
iconGroupSize = topic.getIconGroup().getSize();
}
else {
iconGroupSize = {width:0, height:0};
}
var position = {x:0,y:0};
position.x = screenPosition.x - ((textWidth * scale.width) / 2) + (((iconGroupSize.width) * scale.width) / 2);
var fixError = 1;
position.y = screenPosition.y - ((textHeight * scale.height) / 2) - fixError;
var elemSize = topic.getSize();
// Position the editor and set the size...
this._setEditorSize(elemSize.width, elemSize.height, scale);
this._setPosition(position.x, position.y, scale);
// Make the editor visible ....
var textShape = this._topic.getTextShape();
textShape.positionRelativeTo(this._divElem, {
position: {x: 'left',y:'top'},
edge: {x: 'left', y: 'top'}
});
this._divElem.setStyle('display', 'block');
// Set size ...
var elemSize = topic.getSize();
this._setEditorSize(elemSize.width, elemSize.height);
var inputElem = this._getInputElem();
inputElem.focus();
this._changeCursor(inputElem, $defined(defaultText));
@@ -232,7 +213,9 @@ mindplot.TextEditor = new Class({
return this._divElem.getElement('span');
},
_setEditorSize : function (width, height, scale) {
_setEditorSize : function (width, height) {
var textShape = this._topic.getTextShape();
var scale = web2d.peer.utils.TransformUtil.workoutScale(textShape._peer);
this._size = {width:width * scale.width, height:height * scale.height};
this._divElem.style.width = this._size.width * 2 + "px";
this._divElem.style.height = this._size.height + "px";
@@ -275,8 +258,6 @@ mindplot.TextEditor = new Class({
// Remove it form the screen ...
this._divElem.dispose();
this._divElem = null;
console.log("closing ....");
}
}
});