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Error handling for corrupt images.

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This commit is contained in:
Joe Tretter
2021-07-27 08:16:29 -05:00
parent 3794b54ee6
commit 3916cd94a1
1 changed files with 11 additions and 4 deletions
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15
WPicView/MainWindow.xaml.cs
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@@ -40,13 +40,21 @@ namespace WPicView
dPos = allDirs.Length - 1; dPos = allDirs.Length - 1;
allFiles = System.IO.Directory.GetFiles(allDirs[dPos], searchPattern); allFiles = System.IO.Directory.GetFiles(allDirs[dPos], searchPattern);
fPos = allFiles.Length-1; fPos = allFiles.Length-1;
this.Title = allFiles[fPos]; showFile(allFiles[fPos]);
IMG1.Source = new BitmapImage(new Uri(allFiles[fPos]));
group.Children.Add(st); group.Children.Add(st);
group.Children.Add(tt); group.Children.Add(tt);
} }
private void showFile(String fileName) {
this.Title = allFiles[fPos];
try {
IMG1.Source = new BitmapImage(new Uri(fileName));
} catch (Exception ex) {
this.Title = "ERRROR LOADING FILE " + this.Title;
}
}
private void OnKeyDownHandler(object sender, KeyEventArgs e) private void OnKeyDownHandler(object sender, KeyEventArgs e)
{ {
// Directory Navigation // Directory Navigation
@@ -102,8 +110,7 @@ namespace WPicView
// Display file // Display file
if (allFiles.Length > 0) if (allFiles.Length > 0)
{ {
this.Title = allFiles[fPos]; showFile(allFiles[fPos]);
IMG1.Source = new BitmapImage(new Uri(allFiles[fPos]));
} }
// zoom - TODO // zoom - TODO