1 files changed, 103 insertions, 0 deletions
diff --git a/google-docs-bibliografie-und-abbildungsverzeichnis.js b/google-docs-bibliografie-und-abbildungsverzeichnis.js
new file mode 100644
index 0000000..5070948
--- /dev/null
+++ b/google-docs-bibliografie-und-abbildungsverzeichnis.js
@@ -0,0 +1,103 @@
+function onOpen() {
+  DocumentApp.getUi().createMenu('Verzeichnis-Tools')
+  .addItem('Bibliografie bauen', 'buildBibliografie')
+  .addItem('Abbildungsverzeichnis bauen', 'buildAbbildungsverzeichnis')
+  .addToUi();
+}
+
+function buildBibliografie() {
+  var document = DocumentApp.getActiveDocument();
+  var body = document.getBody();
+
+  var footnotes = document.getFootnotes();
+  var footnotesArray = [];
+  for (var idx in footnotes) {
+    var footnote = footnotes[idx].getFootnoteContents();
+
+    footnotesArray.push(footnote.getText().replace(/^\s?(Vgl\. )?/, ''));
+  }
+
+  footnotesArray.sort();
+
+  var resultText = '';
+  for (var idx in footnotesArray) {
+    resultText += (footnotesArray[idx] + '\n\n');
+  }
+
+  getLastParagraph().appendText('\n\n---Bibliografie-beep-boop---\n\n' + resultText + '---Bibliografie-beep-boop---\n\n');
+}
+
+function buildAbbildungsverzeichnis() {
+  var document = DocumentApp.getActiveDocument();
+  var body = document.getBody();
+
+  var images = getImages();
+  var resultText = '';
+  for (var idx in images) {
+    var image = images[idx];
+
+    resultText += (image.footNote.getText() + '\n\n');
+  }
+
+  getLastParagraph().appendText('\n\n---Abbildungsverzeichnis-beep-boop---\n\n' + resultText + '---Abbildungsverzeichnis-beep-boop---\n\n');
+}
+
+function getImages() {
+  var document = DocumentApp.getActiveDocument();
+  var body = document.getBody();
+
+  var images = body.getImages();
+  var result = [];
+
+  for (var idx in images) {
+    var image = images[idx];
+    var footNote = getFootNote(image);
+    var pageNumber = getPageNumber(image);
+
+    result.push({
+      image,
+      footNote,
+      pageNumber,
+    });
+  }
+
+  return result;
+}
+
+function getFootNote(image) {
+  var paragraph = getImmediateElement(image, DocumentApp.ElementType.PARAGRAPH);
+
+  return paragraph.editAsText();
+}
+
+function getPageNumber(element) {
+  return '00';
+}
+
+function getRangeElement(element) {
+  var document = DocumentApp.getActiveDocument();
+
+  var range = document.newRange();
+  range.addElement(element);
+  range.build();
+  var rangeElements = range.getRangeElements();
+
+  return rangeElements[0];
+}
+
+function getImmediateElement(element, elementType) {
+  var document = DocumentApp.getActiveDocument();
+  var body = document.getBody();
+
+  var foundElement = body.findElement(elementType, getRangeElement(element));
+
+  return foundElement.getElement();
+}
+
+function getLastParagraph() {
+  var document = DocumentApp.getActiveDocument();
+  var body = document.getBody();
+  var paragraphs = body.getParagraphs();
+
+  return paragraphs[paragraphs.length - 1];
+}