feat multiselection: select multiple files and act on them

fix breadcrumb: fixed breadcrumb history not working properly when clicking on "sdcard"
fix dialogs/menus: fixed clicking out of menus and dialogs triggering actions other than hiding the dialog/event

src/js/reducers/active-file.js

@@ -1,6 +1,6 @@
 import { ACTIVE_FILE } from 'actions/types';
 
-export default function(state = -1, action) {
+export default function(state = null, action) {
   if (action.type === ACTIVE_FILE) {
     return action.file;
   }

src/js/reducers/all.js

@@ -7,6 +7,7 @@ import activeFile from './active-file';
 import menu from './menu';
 import dialog from './dialog';
 import settings from './settings';
+import selectView from './select-view';
 
 export default function(state = new Immutable.Map(), action) {
   console.log('action', action);
@@ -14,14 +15,16 @@ export default function(state = new Immutable.Map(), action) {
     lwd: lwd(state, action), // last working directory
     cwd: cwd(state.get('cwd'), action),
     files: files(state.get('files'), action),
+    selectView: selectView(state.get('selectView'), action),
     activeFile: activeFile(state.get('activeFile'), action),
     navigation: navigation(state.get('navigation'), action),
     settings: settings(state.get('settings'), action),
     fileMenu: menu(state, action, 'fileMenu'),
     directoryMenu: menu(state, action, 'directoryMenu'),
+    moreMenu: menu(state, action, 'moreMenu'),
     renameDialog: dialog(state, action, 'renameDialog'),
     deleteDialog: dialog(state, action, 'deleteDialog'),
     errorDialog: dialog(state, action, 'errorDialog'),
-    createDialog: dialog(state, action, 'createDialog')
+    createDialog: dialog(state, action, 'createDialog'),
   });
 }

src/js/reducers/files.js

@@ -1,14 +1,30 @@
 import { LIST_FILES, RENAME_FILE, DELETE_FILE, CREATE_FILE } from 'actions/types';
 import { refresh } from 'actions/files-view';
-import { move, sdcard, createFile, createDirectory } from 'api/files';
+import { move, remove, sdcard, createFile, createDirectory } from 'api/files';
 import { show } from 'actions/dialog';
 import store, { bind } from 'store';
-import { reportError } from 'utils';
+import { reportError, type } from 'utils';
 
 let boundRefresh = bind(refresh());
 
 export default function(state = [], action) {
   if (action.type === LIST_FILES) {
+
+    let settings = store.getState().get('settings');
+
+    if (settings.showDirectoriesFirst) {
+      action.files = action.files.sort((a, b) => {
+        if (type(a) === 'Directory') return -1;
+        if (type(a) === 'File') return 1;
+      });
+    }
+
+    if (!settings.showHiddenFiles) {
+      action.files = action.files.filter(file => {
+        return file.name[0] !== '.';
+      })
+    }
+
     return action.files;
   }
 
@@ -28,13 +44,26 @@ export default function(state = [], action) {
   }
 
   if (action.type === DELETE_FILE) {
-    let file = state[action.file];
-
-    sdcard().delete((file.path || '') + '/' + file.name);
     let copy = state.slice(0);
-    copy.splice(action.file, 1);
+
+    if (action.file.length) {
+      for (let index of action.file) {
+        del(state, index);
+      }
+
+      copy = copy.filter((a, i) => action.file.indexOf(i) === -1);
+    } else {
+      del(state, action.file);
+      copy.splice(action.file, 1);
+    }
+
     return copy;
   }
 
   return state;
 }
+
+function del(state, index) {
+  let file = state[index];
+  return remove((file.path || '') + '/' + file.name).catch(reportError);
+}

src/js/reducers/select-view.js

@@ -0,0 +1,9 @@
+import { SELECT_VIEW } from 'actions/types';
+
+export default function(state = false, action) {
+  if (action.type === SELECT_VIEW) {
+    return action.active === 'toggle' ? !state : action.active;
+  }
+
+  return state;
+}