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+ ToggleMenuView

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* Start of hotkeys for menus
* General menu cleanup & rework
This commit is contained in:
Bryan Ashby 2015-04-27 16:04:41 -06:00
parent 10d8812300
commit 028c5be418
10 changed files with 172 additions and 9 deletions
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12
core/menu_view.js
View file

@ -4,8 +4,10 @@
var View = require('./view.js').View;
var ansi = require('./ansi_term.js');
var miscUtil = require('./misc_util.js');
var util = require('util');
var assert = require('assert');
var _ = require('lodash');
exports.MenuView = MenuView;
@ -23,6 +25,8 @@ function MenuView(options) {
this.items = [];
}
this.setHotKeys(options.hotkeys);
this.focusedItemIndex = options.focusedItemIndex || 0;
this.focusedItemIndex = this.items.length >= this.focusedItemIndex ? this.focusedItemIndex : 0;
@ -35,6 +39,7 @@ function MenuView(options) {
this.fillChar = miscUtil.valueWithDefault(options.fillChar, ' ').substr(0, 1);
this.justify = options.justify || 'none';
/*
this.moveSelection = function(fromIndex, toIndex) {
assert(!self.positionCacheExpired);
assert(fromIndex >= 0 && fromIndex <= self.items.length);
@ -47,6 +52,7 @@ function MenuView(options) {
self.focusedItemIndex = toIndex;
self.drawItem(toIndex);
};
*/
/*
this.cachePositions = function() {
@ -97,3 +103,9 @@ MenuView.prototype.setItems = function(items) {
}
};
MenuView.prototype.setHotKeys = function(hotkeys) {
if(_.isObject(hotkeys)) {
this.hotkeys = hotkeys;
}
}