qownnotes-scripts/selected-markdown-to-bbcode/selected-markdown-to-bbcode...

95 lines
3.2 KiB
QML

import QtQml 2.0
/**
* This script creates a menu item and a button that converts the selected Markdown
* text to BBCode in the clipboard
*
* Dependencies:
* http://pandoc.org
* https://github.com/2ion/pandoc-bbcode
*/
QtObject {
property string pandocPath;
// register your settings variables so the user can set them in the script settings
property variant settingsVariables: [
{
"identifier": "pandocPath",
"name": "Pandoc path",
"description": "Please select the path to your Pandoc executable:",
"type": "file",
"default": "pandoc",
},
];
// the path to the script's directory will be set here
property string scriptDirPath;
/**
* Initializes the custom action
*/
function init() {
script.registerCustomAction("markdownToBBCode", "Markdown to BBCode", "BBCode", "edit-copy", true, true);
}
/**
* This function is invoked when a custom action is triggered
* in the menu or via button
*
* @param identifier string the identifier defined in registerCustomAction
*/
function customActionInvoked(identifier) {
if (identifier != "markdownToBBCode") {
return;
}
// get the selected text from the note text edit
var text = script.noteTextEditSelectedText();
// get the path of the lua script
var panbbcodePath = scriptDirPath + script.dirSeparator() + "panbbcode.lua";
// you need pandoc and the BBCode writer from https://github.com/2ion/pandoc-bbcode
// to convert Markdown to BBCode
var params = ["-t", panbbcodePath, "-f", "markdown"];
var result = script.startSynchronousProcess(pandocPath, params, text);
// do some code list cleanup
result = replaceAll(result, "[list=*]", "[list]");
result = replaceAll(result, "[/*]", "");
// convert inline code blocks to italic
// do this 10 times to take care of multiple code blocks in a line
for (var i = 0; i < 10; i++) {
result = result.replace(/^(.+?)\[code\](.+?)\[\/code\]/img, "$1[i]$2[/i]");
}
// convert headlines to bold
result = replaceAll(result, "[h]", "[b]");
result = replaceAll(result, "[/h]", "[/b]");
// convert `em` to `i`
result = replaceAll(result, "[em]", "[i]");
result = replaceAll(result, "[/em]", "[/i]");
// link some users
result = replaceAll(result, "@Georg", "[USER=1]Georg[/USER]");
result = replaceAll(result, "@Sören", "[USER=2]Sören[/USER]");
result = replaceAll(result, "@Robert", "[USER=16]Robert[/USER]");
result = replaceAll(result, "@Stephan", "[USER=8]Stephan[/USER]");
result = replaceAll(result, "@Gunnar", "[USER=14]Gunnar[/USER]");
// put the result into the clipboard
script.setClipboardText(result);
}
function replaceAll(str, find, replace) {
return String(str).replace(new RegExp(escapeRegExp(find), 'gi'), replace);
}
function escapeRegExp(str) {
return str.replace(/([.*+?^=!:${}()|\[\]\/\\])/g, "\\$1");
}
}