Fix error on invalid resource item.
This commit is contained in:
@@ -57,20 +57,20 @@ namespace Cryville.Crtr.Browsing {
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get {
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get {
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var item = items[index];
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var item = items[index];
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ChartMeta meta = null;
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ChartMeta meta = null;
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AsyncDelivery<Texture2D> cover = null;
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var metaFile = new FileInfo(Path.Combine(item.FullName, ".umgc"));
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var metaFile = new FileInfo(Path.Combine(item.FullName, ".umgc"));
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if (metaFile.Exists) {
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if (metaFile.Exists) {
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using (var reader = new StreamReader(metaFile.FullName)) {
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using (var reader = new StreamReader(metaFile.FullName)) {
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meta = JsonConvert.DeserializeObject<ChartMeta>(reader.ReadToEnd());
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meta = JsonConvert.DeserializeObject<ChartMeta>(reader.ReadToEnd());
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}
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}
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}
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if (meta.cover != null && meta.cover != "") {
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AsyncDelivery<Texture2D> cover = null;
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var coverFile = item.GetFiles(meta.cover);
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if (meta.cover != null && meta.cover != "") {
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if (coverFile.Length > 0) {
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var coverFile = item.GetFiles(meta.cover);
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cover = new AsyncDelivery<Texture2D>();
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if (coverFile.Length > 0) {
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var task = new LoadTextureTask(PlatformConfig.FileProtocolPrefix + coverFile[0].FullName, cover.Deliver);
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cover = new AsyncDelivery<Texture2D>();
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cover.CancelSource = task.Cancel;
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var task = new LoadTextureTask(PlatformConfig.FileProtocolPrefix + coverFile[0].FullName, cover.Deliver);
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Game.NetworkTaskWorker.SubmitNetworkTask(task);
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cover.CancelSource = task.Cancel;
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}
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Game.NetworkTaskWorker.SubmitNetworkTask(task);
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}
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}
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}
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}
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return new ChartDetail {
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return new ChartDetail {
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@@ -43,12 +43,18 @@ namespace Cryville.Crtr.Browsing.UI {
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m_cover.sprite = m_coverPlaceholder;
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m_cover.sprite = m_coverPlaceholder;
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if (data.Cover != null) data.Cover.Destination = DisplayCover;
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if (data.Cover != null) data.Cover.Destination = DisplayCover;
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var meta = data.Meta;
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var meta = data.Meta;
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m_title.text = string.Format("{0}\n{1}", meta.song.name, meta.name);
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if (meta != null) {
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m_desc.text = string.Format(
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m_title.text = string.Format("{0}\n{1}", meta.song.name, meta.name);
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"Music artist: {0}\nCharter: {1}\nLength: {2}\nNote Count: {3}",
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m_desc.text = string.Format(
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meta.song.author, meta.author,
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"Music artist: {0}\nCharter: {1}\nLength: {2}\nNote Count: {3}",
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TimeSpan.FromSeconds(meta.length).ToString(3), meta.note_count
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meta.song.author, meta.author,
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);
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TimeSpan.FromSeconds(meta.length).ToString(3), meta.note_count
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);
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}
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else {
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m_title.text = "<color=#ff0000>Invalid resource</color>";
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m_desc.text = string.Empty;
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}
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}
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}
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private void DisplayCover(bool succeeded, Texture2D tex) {
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private void DisplayCover(bool succeeded, Texture2D tex) {
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if (succeeded) {
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if (succeeded) {
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