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author | steckbrief <steckbrief@chefmail.de> | 2015-11-03 21:33:14 +0100 |
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committer | steckbrief <steckbrief@chefmail.de> | 2015-11-03 21:33:14 +0100 |
commit | 0575767152abc391fd1d0241d9cbae154236df70 (patch) | |
tree | d4530ebbdb2de9ed0f0c41eb008a712edba6d7f6 /src/main/java/de/thedevstack/conversationsplus/utils | |
parent | 389e3d4f0f5116f5ea22cc7c5e8cec1e6c791e3a (diff) | |
parent | b22d863c362bb6492240700c0f69f1a5d926f46b (diff) |
Merge remote-tracking branch 'remotes/origin/trz/rename' into trz/rebase
Diffstat (limited to '')
-rw-r--r-- | src/main/java/de/thedevstack/conversationsplus/utils/FileHelper.java | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/src/main/java/de/thedevstack/conversationsplus/utils/FileHelper.java b/src/main/java/de/thedevstack/conversationsplus/utils/FileHelper.java new file mode 100644 index 00000000..3384b54e --- /dev/null +++ b/src/main/java/de/thedevstack/conversationsplus/utils/FileHelper.java @@ -0,0 +1,43 @@ +package de.thedevstack.conversationsplus.utils; + +import android.database.Cursor; +import android.net.Uri; +import android.provider.MediaStore; + +import de.thedevstack.conversationsplus.ConversationsPlusApplication; + +/** + * Created by tzur on 30.10.2015. + */ +public final class FileHelper { + + /** + * Get the real path from an Uri. + * @param uri the uri to convert to the real path + * @return the real path or <code>null</code> + */ + public static String getRealPathFromUri(Uri uri) { + String path = null; + if (uri.getScheme().equals("file")) { + return uri.getPath(); + } else if (uri.toString().startsWith("content://media/")) { + String[] projection = {MediaStore.MediaColumns.DATA}; + Cursor metaCursor = ConversationsPlusApplication.getInstance().getContentResolver().query(uri, + projection, null, null, null); + if (metaCursor != null) { + try { + if (metaCursor.moveToFirst()) { + path = metaCursor.getString(0); + } + } finally { + metaCursor.close(); + } + } + } + return path; + } + + private FileHelper() { + // Utility class - do not instantiate + } +} |