forked from 0x2620/pandora
improvements for list item preview
This commit is contained in:
rolux
parent
c516cfb121
commit
ae9c823198
1 changed files with 61 additions and 36 deletions
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@ -558,7 +558,7 @@ app.constructList = function(view) {
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},
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},
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openpreview: function(event, data) {
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openpreview: function(event, data) {
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app.request('find', {
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app.request('find', {
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keys: ['director', 'id', 'posterHeight', 'posterWidth', 'posterURL', 'title'],
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keys: ['director', 'id', 'poster', 'title'],
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query: {
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query: {
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conditions: $.map(data.ids, function(id, i) {
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conditions: $.map(data.ids, function(id, i) {
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return {
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return {
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@ -570,48 +570,54 @@ app.constructList = function(view) {
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operator: '|'
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operator: '|'
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}
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}
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}, function(result) {
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}, function(result) {
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var item = result.data.items[0],
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var documentHeight = app.$document.height(),
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item = result.data.items[0],
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title = item.title + (item.director ? ' (' + item.director + ')' : ''),
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title = item.title + (item.director ? ' (' + item.director + ')' : ''),
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documentHeight = app.$document.height(),
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dialogHeight = documentHeight - 100,
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dialogHeight = documentHeight - 40,
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dialogWidth;
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dialogWidth = parseInt((dialogHeight - 48) * 0.75),
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app.ui.previewRatio = item.poster.width / item.poster.height,
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$image = $('<img>')
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dialogWidth = parseInt((dialogHeight - 48) * app.ui.previewRatio);
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.attr({
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src: 'http://0xdb.org/' + item.id + '/poster.large.jpg'
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})
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.css({
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height: (dialogHeight - 48) + 'px',
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width: dialogWidth + 'px'
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})
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.load(function() {
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var image = $image[0],
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imageHeight = Math.min(image.height, documentHeight - 88),
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imageWidth = parseInt(image.width * imageHeight / image.height);
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app.$ui.previewDialog.options({
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height: imageHeight + 48,
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width: imageWidth
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});
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$image.css({
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height: imageHeight + 'px',
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width: imageWidth + 'px'
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});
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});
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if ('previewDialog' in app.$ui) {
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if ('previewDialog' in app.$ui) {
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app.$ui.previewDialog.options({
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app.$ui.previewDialog.options({
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title: title
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title: title
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});
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});
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app.$ui.previewImage.animate({
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app.$ui.previewImage.animate({
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opacity: 0
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opacity: 0
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}, 250, function() {
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}, 100, function() {
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app.$ui.previewImage.replaceWith(
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app.$ui.previewDialog.resize(dialogWidth, dialogHeight, function() {
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$image.css({
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app.$ui.previewImage
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opacity: 0
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.attr({
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}).animate({
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src: item.poster.url,
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opacity: 1
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})
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}, 250));
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.one('load', function() {
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app.$ui.previewImage = $image;
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app.$ui.previewImage
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.css({
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width: dialogWidth + 'px',
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height: (dialogHeight - 48 - 2) + 'px', // fixme: why -2 ?
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opacity: 0
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})
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.animate({
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opacity: 1
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}, 100);
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});
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});
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});
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});
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Ox.print(app.$document.height(), dialogWidth, 'x', dialogHeight, dialogWidth / (dialogHeight - 48), item.poster.width, 'x', item.poster.height, item.poster.width / item.poster.height)
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} else {
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} else {
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app.$ui.previewImage = $('<img>')
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.attr({
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src: item.poster.url
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})
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.css({
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position: 'absolute',
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width: dialogWidth + 'px',
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height: (dialogHeight - 48 - 2) + 'px', // fixme: why -2 ?
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left: 0,
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top: 0,
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right: 0,
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bottom: 0,
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margin: 'auto',
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});
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app.$ui.previewDialog = new Ox.Dialog({
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app.$ui.previewDialog = new Ox.Dialog({
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buttons: [
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buttons: [
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{
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{
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@ -624,13 +630,32 @@ app.constructList = function(view) {
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}
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}
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],
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],
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height: dialogHeight,
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height: dialogHeight,
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id: 'previewDialog',
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minHeight: app.ui.previewRatio >= 1 ? 128 / app.ui.previewRatio + 48 : 176,
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minWidth: app.ui.previewRatio >= 1 ? 128 : 176 * app.ui.previewRatio,
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padding: 0,
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padding: 0,
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title: title,
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title: title,
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width: dialogWidth
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width: dialogWidth
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})
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})
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.append($image)
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.append(app.$ui.previewImage)
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.bindEvent('resize', function(event, data) {
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var dialogRatio = data.width / (data.height - 48),
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height, width;
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if (dialogRatio < app.ui.previewRatio) {
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width = data.width;
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height = width / app.ui.previewRatio;
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} else {
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height = (data.height - 48 - 2);
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width = height * app.ui.previewRatio;
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}
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app.$ui.previewImage.css({
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width: width + 'px',
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height: height + 'px', // fixme: why -2 ?
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})
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})
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.open();
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.open();
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app.$ui.previewImage = $image;
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//app.$ui.previewImage = $image;
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//Ox.print(app.$document.height(), dialogWidth, 'x', dialogHeight, dialogWidth / (dialogHeight - 48), item.poster.width, 'x', item.poster.height, item.poster.width / item.poster.height)
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}
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}
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});
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});
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},
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},
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