在cool tutorial之Not Only an ECM Place之后,我打算编写一个自定义编辑器,其中包含几个元素和一个与该Property相关的字段。该自定义编辑器将通过ICN插件安装。由于该属性是多值的,因此该编辑器将嵌入到 PropertyTable
编辑器中。
这里是相关文件:
ControlRegistry
对象中)_EditorMixin
类下面尝试使编辑器宽度可调整大小。在编辑器注册代码中,我使用了DimensionSetting
并尝试覆盖onSettingChanged()以使编辑器窗口小部件可调整大小:
require([ /* [...] */],
function(lang, ) {
var editorId = "theWannaBeResizeableEditor";
ControlRegistry.editors.editorConfigs[editorId] = {
label: "A dummy label",
editorClass: AWannaBeResizeableEditor,
settings:
[
{
name: "width",
controlClass: DimensionSetting,
controlParams: {
label: resources.styleSettingsLabel.width,
help: resources.styleSettingsHelp.width
},
defaultValue: "100%",
// And here begins the problem...
onSettingChanged: function(helper, width) {
// Tried to resize the Widget : FAIL
}
} // [...]
]
}
});
除其他外,我尝试了这种实现方式:
onSettingChanged: function(helper, width) {
helper.updateSetting("width", width);
helper.widget._adjustSizing && helper.widget._adjustSizing();
helper.widget.view.resize();
}
它没有用。红皮书对自定义Widget的讨论不是很健谈,所以-除了我之前提到的教程之外,很难找到信息,除非通过“逆向工程”,这是Javascript对象探索的大字眼...
答案 0 :(得分:0)
免责声明:我在另一个地方写了一个类似的答案。
经过一番查找后,grep减少了(我强烈建议安装Cygwin进行这种调查,这确实有帮助)。我发现某些标准的“编辑器设置”窗口小部件依靠 TextBoxEditorSettings
使其宽度可更新。可以在以下位置找到此小部件:pvd/widget/editors/settings/TextBoxEditorSetting.js
文本框就是其中之一。 TextBoxEditorSettings
和 TextBox
编辑器之间的关联可以在pvd/widget/registry/BasicHelperConfiguration.js
中找到:
define(
[/* [...] */],
function (declare,
/* [...] */,
textBoxEditorSettings,
/* [...] */) {
return {
editors: {
editorConfigs: {
// [...]
"textBox": {
settings: textBoxEditorSettings
} // [...]
}
}
}
}
);
TextBoxEditorSettings
管理嵌入在 PropertyTable
中的Editor的情况。我没有从头开始配置宽度配置编辑,而是尝试重用和扩展它。
如果我们需要添加其他设置(文本等)。我们不应该将它们直接附加到 TextBoxEditorSettings
,否则所有配置了该设置的编辑器也会获得这些设置,尤其是 TextBox
,这不是我们想要的。相反,我们将使用浅拷贝,调用slice()
。
require(
[
"dojo/_base/lang",
"ecm/model/configuration/ControlRegistry",
// [...] Include below all the settings editor you need
"pvd/widget/editors/settings/TextBoxEditorSettings",
// Below your custom template
"AWannaBeResizeableEditorPluginDojo/editors/AWannaBeResizeableEditor",
// Below for translation support of TextBoxEditorSettings
"dojo/i18n!pvd/nls/common"
],
function(lang, ControlRegistry, TextBoxSetting,
TextBoxEditorSettings, AWannaBeResizeableEditor,
resources) {
var editorId = "aWannaBeResizeableEditor";
// Perform a shallow copy to avoid conflicts
var editorSettings = TextBoxEditorSettings.slice();
// Additional setting editors
// Repeat this block for all further setting editor needed
/// 1. Definition
var anotherSettingEditor = {
// [...]
};
/// 2. Insertion
editorSettings.unshift(anotherSettingEditor);
/// End of this block
// Registration in the editor configurations...
ControlRegistry.editors.editorConfigs[editorId] = {
label: "A Wannabe Resizable Editor",
editorClass: AWannaBeResizeableEditor,
settings: editorSettings
}
// Registring the widget in the right mapping type
// [...]
}
);
然后编写模板以使其尽可能容易地调整大小。我设计它是为了使编辑器可以从顶部节点调整大小。我命名了顶部节点oneuiBaseNode
的连接点,因此无需覆盖adjustWidth()
。和resetWidth()
。
<div class="searchBoxFillerWidget"
data-dojo-attach-point="oneuiBaseNode">
<!--
Write here HTML code relatively resizeable
to the top node.
-->
</div>