notion of selected annotation

1 files changed, 22 insertions, 1 deletions

diff --git a/animism-align/frontend/views/align/align.actions.js b/animism-align/frontend/views/align/align.actions.js
index b10f257..b819584 100644
--- a/animism-align/frontend/views/align/align.actions.js
+++ b/animism-align/frontend/views/align/align.actions.js
@@ -17,6 +17,14 @@ export const setZoom = zoom => dispatch => {
   }
 }
 
+export const setSelectedAnnotation = annotation_id => dispatch => {
+  dispatch({ type: types.align.set_display_setting, key: 'selected_annotation_id', value: annotation_id })
+}
+
+export const clearSelectedAnnotation = annotation_id => dispatch => {
+  dispatch({ type: types.align.set_display_setting, key: 'selected_annotation_id', value: -1 })
+}
+
 export const throttledSetZoom = throttle(zoom => dispatch => {
   setZoom(zoom)(dispatch)
 }, 250, { leading: true })
@@ -59,9 +67,22 @@ export const updateAnnotationSettings = (key, value) => dispatch => {
   dispatch({ type: types.align.update_temporary_annotation_settings, key, value })
 }
 
+const getFirstPunctuationMarkIndex = text => {
+  return Math.min(
+      text.indexOf('. '),
+      text.indexOf('? '),
+      text.indexOf('! '),
+      text.indexOf('." '),
+      text.indexOf('?" '),
+      text.indexOf('!" '),
+      text.indexOf('.” '),
+      text.indexOf('?” '),
+      text.indexOf('!” '),
+    ) + 1
+}
 const cutFirstSentence = text => {
   const textToCrop = text.trim().replace("\n", " ").split("\n")[0]
-  let cropIndex = textToCrop.indexOf('. ') + 1
+  let cropIndex = getFirstPunctuationMarkIndex(textToCrop)
   if (!cropIndex) cropIndex = textToCrop.length
   const croppedText = textToCrop.substr(0, cropIndex).trim()
   const updatedText = text.trim().replace(croppedText, '').trim()