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Code Issues Releases Wiki Activity

Text-slicer: better support for specifying the output title

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Can be specified directly, or taken from a field of the tiddler being
sliced, falling back to a default.
This commit is contained in:
Jermolene 2016-02-27 12:25:48 +00:00
parent cd0a0aa1fb
commit 7498989ebb
3 changed files with 24 additions and 22 deletions
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12
plugins/tiddlywiki/text-slicer/modules/commands/slice.js
View File

@ -16,7 +16,7 @@ var widget = require("$:/core/modules/widgets/widget.js");
exports.info = {
name: "slice",
synchronous: true
synchronous: false
};
var Command = function(params,commander,callback) {
@ -31,11 +31,15 @@ Command.prototype.execute = function() {
}
var self = this,
wiki = this.commander.wiki,
tiddlerTitle = this.params[0],
slicer = new $tw.Slicer(wiki,tiddlerTitle);
slicer.sliceTiddler(tiddlerTitle)
sourceTitle = this.params[0],
destTitle = this.params[1],
slicer = new $tw.Slicer(wiki,sourceTitle,{
destTitle: destTitle
});
slicer.sliceTiddler()
slicer.outputTiddlers();
slicer.destroy();
$tw.utils.nextTick(this.callback);
return null;
};

30
plugins/tiddlywiki/text-slicer/modules/slicer.js
View File

@ -16,9 +16,12 @@ var DOMParser = require("$:/plugins/tiddlywiki/xmldom/dom-parser").DOMParser;
var SLICER_OUTPUT_TITLE = "$:/TextSlicer";
function Slicer(wiki,sourceTitle) {
function Slicer(wiki,sourceTitle,options) {
options = options || {};
this.wiki = wiki;
this.sourceTitle = sourceTitle;
this.sourceTiddler = wiki.getTiddler(this.sourceTitle);
this.destTitle = options.destTitle || this.sourceTiddler.fields["doc-split-to"] || ("Sliced up " + this.sourceTitle);
this.iframe = null; // Reference to iframe used for HTML parsing
this.stopWordList = "the and a of on i".split(" ");
this.tiddlers = {};
@ -126,11 +129,10 @@ Slicer.prototype.getSourceWikiDocument = function(tiddler) {
};
Slicer.prototype.getSourceDocument = function() {
var tiddler = $tw.wiki.getTiddler(this.sourceTitle);
if(tiddler.fields.type === "text/html") {
return this.getSourceHtmlDocument(tiddler);
if(this.sourceTiddler.fields.type === "text/html") {
return this.getSourceHtmlDocument(this.sourceTiddler);
} else {
return this.getSourceWikiDocument(tiddler);
return this.getSourceWikiDocument(this.sourceTiddler);
}
};
@ -198,18 +200,12 @@ Slicer.prototype.processNode = function(domNode) {
};
// Slice a tiddler into individual tiddlers
Slicer.prototype.sliceTiddler = function(title) {
var sourceTiddler = $tw.wiki.getTiddler(this.sourceTitle),
sliceTitle,sliceTiddler = {};
if(sourceTiddler) {
sliceTiddler = $tw.utils.extend({},sourceTiddler.fields);
}
if(sliceTiddler["doc-santovia-id"]) {
sliceTiddler.title = sliceTiddler["doc-santovia-id"];
delete sliceTiddler["doc-santovia-id"];
} else {
sliceTiddler.title = "Sliced up " + title;
Slicer.prototype.sliceTiddler = function() {
var sliceTitle,sliceTiddler = {};
if(this.sourceTiddler) {
sliceTiddler = $tw.utils.extend({},this.sourceTiddler.fields);
}
sliceTiddler.title = this.destTitle;
sliceTiddler.text = "Document sliced at " + (new Date());
sliceTiddler.type = "text/vnd.tiddlywiki";
sliceTiddler.tags = [];
@ -217,7 +213,7 @@ Slicer.prototype.sliceTiddler = function(title) {
sliceTiddler["toc-type"] = "document";
var domNode = this.getSourceDocument();
this.parentStack.push({type: "h0", title: this.addTiddler(sliceTiddler)});
this.currentTiddler = title;
this.currentTiddler = sliceTiddler.title;
this.containerStack.push(sliceTiddler.title);
this.processNodeList(domNode.childNodes);
this.containerStack.pop();

4
plugins/tiddlywiki/text-slicer/modules/startup/slicer-message.js
View File

@ -21,7 +21,9 @@ exports.synchronous = true;
// Install the root widget event handlers
exports.startup = function() {
$tw.rootWidget.addEventListener("tm-slice-tiddler",function(event) {
var slicer = new $tw.Slicer($tw.wiki,event.param);
var slicer = new $tw.Slicer($tw.wiki,event.param,{
destTitle: event.paramObject.destTitle
});
slicer.sliceTiddler(event.param)
slicer.outputTiddlers();
slicer.destroy();