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Changed how the cards are layed out within the boundaries.

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This commit is contained in:
marcins78@gmail.com
2011-09-04 04:06:22 +00:00
parent 4701f7830a
commit 0db0fb7498
1 changed files with 95 additions and 14 deletions
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109
gemp-lotr/gemp-lotr-web/src/main/webapp/js/jCardGroup.js
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@@ -4,7 +4,7 @@ var CardGroup = Class.extend({
width: null,
height: null,
belongTestFunc: null,
padding: 10,
padding: 5,
cardId: null,
init: function(belongTest) {
@@ -131,30 +131,111 @@ var NormalCardGroup = CardGroup.extend({
});
var cardCount = cardsToLayout.length;
var totalWidth = 0;
for (var cardId in cardsToLayout) {
var cardData = cardsToLayout[cardId].data("card");
totalWidth += Math.floor(cardData.getWidthForHeight(this.height) * (1 + (0.2 * cardData.attachedCards.length)));
var oneRowHeight = this.getHeightForLayoutInOneRow(cardsToLayout);
if (oneRowHeight * 2 + this.padding <= this.height) {
var result;
var rows = 1;
do {
rows++;
result = this.tryIfCanLayoutInRows(rows, cardsToLayout);
} while (!result);
this.layoutInRows(rows, cardsToLayout);
} else {
this.layoutInRow(cardsToLayout, oneRowHeight);
}
},
var resultPadding = Math.min(this.padding, (this.width - totalWidth) / (cardCount - 1));
var x = this.x;
var y = this.y;
var index = 0;
getHeightForLayoutInOneRow: function(cardsToLayout) {
var totalWidth = 0;
for (var cardId in cardsToLayout) {
var cardElem = cardsToLayout[cardId];
var cardData = cardsToLayout[cardId].data("card");
var cardWidth = cardData.getWidthForHeight(this.height);
var cardWidthWithAttachments = cardWidth + Math.floor(cardWidth * 0.2) * cardData.attachedCards.length;
totalWidth += cardWidthWithAttachments;
}
var widthWithoutPadding = this.width - (this.padding * (cardsToLayout.length - 1));
if (totalWidth > widthWithoutPadding) {
return Math.floor(this.height / (totalWidth / widthWithoutPadding));
} else {
return this.height;
}
},
tryIfCanLayoutInRows: function(rowCount, cardsToLayout) {
var rowHeight = (this.height - (this.padding * (rowCount - 1))) / rowCount;
var totalWidth = 0;
var row = 0;
for (var cardId in cardsToLayout) {
var cardData = cardsToLayout[cardId].data("card");
var cardWidth = cardData.getWidthForHeight(rowHeight);
var cardWidthWithAttachments = cardWidth + Math.floor(cardWidth * 0.2) * cardData.attachedCards.length;
totalWidth += cardWidthWithAttachments;
if (totalWidth > this.width) {
row++;
if (row >= rowCount)
return false;
totalWidth = cardWidthWithAttachments;
}
totalWidth += this.padding;
}
return true;
},
layoutInRow: function(cardsToLayout, height) {
var x = 0;
var row = 0;
var y = Math.floor((this.height - height) / 2);
for (var cardId in cardsToLayout) {
var index = 0;
var cardElem = cardsToLayout[cardId];
var cardData = cardsToLayout[cardId].data("card");
var cardWidth = cardData.getWidthForHeight(height);
for (var i = 0; i < cardData.attachedCards.length; i++) {
this.layoutCard(cardData.attachedCards[i], x, y, cardWidth, this.height, index);
this.layoutCard(cardData.attachedCards[i], this.x + x, this.y + y, cardWidth, height, index);
x += Math.floor(cardWidth * 0.2);
index++;
}
this.layoutCard(cardElem, x, y, cardWidth, this.height, index);
x += cardWidth + resultPadding;
index++;
this.layoutCard(cardElem, this.x + x, this.y + y, cardWidth, height, index);
x += cardWidth;
x += this.padding;
}
},
layoutInRows: function(rowCount, cardsToLayout) {
var rowHeight = (this.height - ((rowCount - 1) * this.padding)) / rowCount;
var x = 0;
var row = 0;
var y = 0;
for (var cardId in cardsToLayout) {
var index = 0;
var cardElem = cardsToLayout[cardId];
var cardData = cardsToLayout[cardId].data("card");
var cardWidth = cardData.getWidthForHeight(rowHeight);
var cardWidthWithAttachments = cardWidth + Math.floor(cardWidth * 0.2) * cardData.attachedCards.length;
if (x + cardWidthWithAttachments > this.width) {
row++;
x = 0;
y = row * (rowHeight + this.padding);
}
for (var i = 0; i < cardData.attachedCards.length; i++) {
this.layoutCard(cardData.attachedCards[i], this.x + x, this.y + y, cardWidth, rowHeight, index);
x += Math.floor(cardWidth * 0.2);
index++;
}
this.layoutCard(cardElem, this.x + x, this.y + y, cardWidth, rowHeight, index);
x += cardWidth;
if (x > this.width)
return false;
x += this.padding;
}
return true;
}
});