add configuration option for autocollapse (#2)

app/javascript/flavours/glitch/components/status.js

@@ -251,6 +251,10 @@ class Status extends ImmutablePureComponent {
     // as it could cause surprising changes when receiving notifications
     if (settings.getIn(['content_warnings', 'shared_state']) && status.get('spoiler_text').length && !status.get('hidden')) return;
 
+    let autoCollapseHeight = autoCollapseSettings.get('height');
+    if (status.get('media_attachments').size && !muted) {
+      autoCollapseHeight += 300;
+    }
     if (collapse ||
       autoCollapseSettings.get('all') ||
       (autoCollapseSettings.get('notifications') && muted) ||

app/javascript/flavours/glitch/features/local_settings/page/index.js

@@ -5,7 +5,7 @@ import ImmutablePropTypes from 'react-immutable-proptypes';
 import { defineMessages, FormattedMessage, injectIntl } from 'react-intl';
 
 //  Our imports
-import { expandSpoilers, disableSwiping } from 'flavours/glitch/initial_state';
+import { expandSpoilers } from 'flavours/glitch/initial_state';
 import { preferenceLink } from 'flavours/glitch/utils/backend_links';
 import LocalSettingsPageItem from './item';
 import DeprecatedLocalSettingsPageItem from './deprecated_item';
@@ -406,6 +406,18 @@ class LocalSettingsPage extends React.PureComponent {
           >
             <FormattedMessage id='settings.auto_collapse_media' defaultMessage='Toots with media' />
           </LocalSettingsPageItem>
+          <LocalSettingsPageItem
+            settings={settings}
+            item={['collapsed', 'auto', 'height']}
+            id='mastodon-settings--collapsed-auto-height'
+            placeholder='500'
+            onChange={onChange}
+            dependsOn={[['collapsed', 'enabled']]}
+            dependsOnNot={[['collapsed', 'auto', 'all']]}
+            inputProps={{ type: 'number', min: '200' }}
+          >
+            <FormattedMessage id='settings.auto_collapse_height' defaultMessage='Height (pixels) of toots before auto-collapsing' />
+          </LocalSettingsPageItem>
         </section>
         <section>
           <h2><FormattedMessage id='settings.image_backgrounds' defaultMessage='Image backgrounds' /></h2>

app/javascript/flavours/glitch/features/local_settings/page/item/index.js

@@ -14,6 +14,7 @@ export default class LocalSettingsPageItem extends React.PureComponent {
     id: PropTypes.string.isRequired,
     item: PropTypes.array.isRequired,
     onChange: PropTypes.func.isRequired,
+    inputProps: PropTypes.object,
     options: PropTypes.arrayOf(PropTypes.shape({
       value: PropTypes.string.isRequired,
       message: PropTypes.string.isRequired,
@@ -27,6 +28,7 @@ export default class LocalSettingsPageItem extends React.PureComponent {
   handleChange = e => {
     const { target } = e;
     const { item, onChange, options, placeholder } = this.props;
+
     if (options && options.length > 0) onChange(item, target.value);
     else if (placeholder) onChange(item, target.value);
     else onChange(item, target.checked);
@@ -34,7 +36,7 @@ export default class LocalSettingsPageItem extends React.PureComponent {
 
   render () {
     const { handleChange } = this;
-    const { settings, item, id, options, children, dependsOn, dependsOnNot, placeholder, disabled } = this.props;
+    const { settings, item, id, inputProps, options, children, dependsOn, dependsOnNot, placeholder, disabled } = this.props;
     let enabled = !disabled;
 
     if (dependsOn) {
@@ -54,14 +56,17 @@ export default class LocalSettingsPageItem extends React.PureComponent {
         let optionId = `${id}--${opt.value}`;
         return (
           <label htmlFor={optionId}>
-            <input type='radio'
+            <input
+              type='radio'
               name={id}
               id={optionId}
+              key={optionId}
               value={opt.value}
               onBlur={handleChange}
               onChange={handleChange}
               checked={currentValue === opt.value}
               disabled={!enabled}
+              {...inputProps}
             />
             {opt.message}
             {opt.hint && <span className='hint'>{opt.hint}</span>}
@@ -89,6 +94,7 @@ export default class LocalSettingsPageItem extends React.PureComponent {
                 placeholder={placeholder}
                 onChange={handleChange}
                 disabled={!enabled}
+                {...inputProps}
               />
             </p>
           </label>
@@ -103,6 +109,7 @@ export default class LocalSettingsPageItem extends React.PureComponent {
             checked={settings.getIn(item)}
             onChange={handleChange}
             disabled={!enabled}
+            {...inputProps}
           />
           {children}
         </label>

app/javascript/flavours/glitch/locales/en.json

@@ -103,6 +103,7 @@
   "settings.auto_collapse_all": "Everything",
   "settings.auto_collapse_lengthy": "Lengthy toots",
   "settings.auto_collapse_media": "Toots with media",
+  "settings.auto_collapse_height": "Maximum height (pixels) of toots before auto-collapsing",
   "settings.auto_collapse_notifications": "Notifications",
   "settings.auto_collapse_reblogs": "Boosts",
   "settings.auto_collapse_replies": "Replies",

app/javascript/flavours/glitch/reducers/local_settings.js

@@ -37,6 +37,7 @@ const initialState = ImmutableMap({
       reblogs          : false,
       replies          : false,
       media            : false,
+      height           : 500,
     }),
     backgrounds : ImmutableMap({
       user_backgrounds : false,