zhouxy108/wisemapping-open-source
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Resize icons on scale.

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This commit is contained in:
Paulo Veiga
2011-09-02 20:05:51 -03:00
parent 001ff2e371
commit b1b0ee0de8
4 changed files with 41 additions and 6 deletions
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5
mindplot/src/main/javascript/IconGroup.js
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@@ -48,11 +48,12 @@ mindplot.IconGroup = new Class({
seIconSize : function(width, height) {
this._iconSize = {width:width,height:height};
this._group.setCoordSize(width / mindplot.Icon.HEIGHT, height / mindplot.Icon.HEIGHT);
this._resize(this._icons.length);
},
addIcon : function(icon) {
$defined(icon, "icon is not defined");
icon.getImage().setVisibility(false);
icon.setGroup(this);
this._icons.push(icon);
@@ -66,6 +67,8 @@ mindplot.IconGroup = new Class({
// Register event for the group ..
this._removeTip.decorate(this._topicId, icon);
icon.getImage().setVisibility(true);
},
_findIconFromUrl : function(url) {

13
mindplot/src/main/javascript/Topic.js
View File

@@ -254,7 +254,7 @@ mindplot.Topic = new Class({
},
_buildIconGroup : function() {
var textHeight = this.getTextShape().getHeight();
var textHeight = this.getTextShape().getFontHeight();
var result = new mindplot.IconGroup(this.getId(), textHeight);
var padding = this._getInnerPadding();
result.setPosition(padding, padding);
@@ -426,8 +426,10 @@ mindplot.Topic = new Class({
},
setFontSize : function(value, updateModel) {
var textShape = this.getTextShape();
textShape.setSize(value);
if ($defined(updateModel) && updateModel) {
var model = this.getModel();
model.setFontSize(value);
@@ -1142,10 +1144,17 @@ mindplot.Topic = new Class({
var textHeight = textShape.getHeight();
var topicPadding = this._getInnerPadding();
// Adjust the icon size to the size of the text ...
var iconGroup = this.getOrBuildIconGroup();
var fontHeight = this.getTextShape().getFontHeight();
iconGroup.setPosition(topicPadding, topicPadding);
iconGroup.seIconSize(fontHeight, fontHeight);
// Add a extra padding between the text and the icons
var iconsWidth = iconGroup.getSize().width;
if (iconsWidth != 0) {
// Add a extra padding between the text and the icons
iconsWidth = iconsWidth + (textHeight / 4);
}