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* Quote builder very functional, some bugs

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* Work on fallback system (implicit); Added some notes... need saveState/restoreState type functionality as extraArgs may not be final args!
This commit is contained in:
Bryan Ashby 2015-09-17 22:53:19 -06:00
parent 6970e6e2ab
commit 9865da34cc
6 changed files with 112 additions and 23 deletions
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59
core/vertical_menu_view.js
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@ -151,7 +151,9 @@ VerticalMenuView.prototype.onKeyPress = function(ch, key) {
if(key) {
var prevFocusedItemIndex = this.focusedItemIndex;
if(this.isKeyMapped('up', key.name)) {
if(this.isKeyMapped('up', key.name)) {
this.focusPrevious();
/*
if(0 === this.focusedItemIndex) {
this.focusedItemIndex = this.items.length - 1;
@ -169,8 +171,9 @@ VerticalMenuView.prototype.onKeyPress = function(ch, key) {
this.viewWindow.bottom--;
}
}
*/
} else if(this.isKeyMapped('down', key.name)) {
if(this.items.length - 1 === this.focusedItemIndex) {
/*if(this.items.length - 1 === this.focusedItemIndex) {
this.focusedItemIndex = 0;
this.viewWindow = {
@ -185,11 +188,13 @@ VerticalMenuView.prototype.onKeyPress = function(ch, key) {
this.viewWindow.bottom++;
}
}
*/
this.focusNext();
}
if(prevFocusedItemIndex !== this.focusedItemIndex) {
// :TODO: Optimize this for cases where no scrolling occured & only two items need updated
this.redraw();
// this.redraw();
}
}
@ -206,6 +211,54 @@ VerticalMenuView.prototype.setItems = function(items) {
this.positionCacheExpired = true;
};
VerticalMenuView.prototype.focusNext = function() {
VerticalMenuView.super_.prototype.focusNext.call(this);
if(this.items.length - 1 === this.focusedItemIndex) {
this.focusedItemIndex = 0;
this.viewWindow = {
top : 0,
bottom : Math.min(this.focusedItemIndex + this.maxVisibleItems, this.items.length) - 1
};
} else {
this.focusedItemIndex++;
if(this.focusedItemIndex > this.viewWindow.bottom) {
this.viewWindow.top++;
this.viewWindow.bottom++;
}
}
this.redraw();
};
VerticalMenuView.prototype.focusPrevious = function() {
VerticalMenuView.super_.prototype.focusPrevious.call(this);
if(0 === this.focusedItemIndex) {
this.focusedItemIndex = this.items.length - 1;
this.viewWindow = {
//top : this.items.length - this.maxVisibleItems,
top : Math.max(this.items.length - this.maxVisibleItems, 0),
bottom : this.items.length - 1
};
} else {
this.focusedItemIndex--;
if(this.focusedItemIndex < this.viewWindow.top) {
this.viewWindow.top--;
this.viewWindow.bottom--;
}
}
this.redraw();
};
VerticalMenuView.prototype.setFocusItems = function(items) {
VerticalMenuView.super_.prototype.setFocusItems.call(this, items);