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我嘗試使用此庫https://github.com/coomar2841/image-chooser-library在我的應用程序中加載圖像。使用圖像選擇器庫加載圖像
當我選擇一個圖像，我有此消息 「could'nt過程沒有這樣的文件」
我的代碼：
public class EditListeModelActivity extends Activity implements ImageChooserListener{
EditText titre;
CheckBox isvisible;
ActionBar actionBar;
ImageView ProfileImage;
private static int RESULT_LOAD_IMAGE = 1;
private boolean imageModifie=false;
private Bitmap newImage;
Builder b;
private ProgressBar pbar;
private ImageChooserManager imageChooserManager;
private String filePath;
private int chooserType;
private String uriFile;
private Button btnValide;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_edit_liste_model);
if(savedInstanceState!=null)
{
if (savedInstanceState.containsKey("uri_path")) {
uriFile = savedInstanceState.getString("uri_path");
}
}
actionBar = getActionBar();
actionBar.setDisplayOptions(ActionBar.DISPLAY_SHOW_HOME|ActionBar.DISPLAY_SHOW_TITLE|ActionBar.DISPLAY_SHOW_CUSTOM);
titre=(EditText)findViewById(R.id.nomEdit);
isvisible=(CheckBox)findViewById(R.id.isvisible);
btnValide=(Button)findViewById(R.id.EditListeModelNow);
ProfileImage = (ImageView) findViewById(R.id.profileImageEdit);
if(uriFile==null)
{
}
else
{
ProfileImage.setImageURI(Uri.parse(uriFile));
newImage=BitmapFactory.decodeFile(uriFile);
ProfileImage.setImageBitmap(newImage);
imageModifie=true;
}
b = new Builder(this);
b.setTitle("Choisir photo");
String[] types = {"Prendre une nouvelle photo", "Choisir une photo existante"};
b.setItems(types, new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
switch(which){
case 0:
takePicture();
break;
case 1:
chooseImage();
break;
}
}
});
ProfileImage.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View arg0) {
b.show();
//chooseImage();
/*
Intent i = new Intent(
Intent.ACTION_PICK,
android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(i, RESULT_LOAD_IMAGE);*/
}
});
pbar = (ProgressBar) findViewById(R.id.progressBarEditProfile);
pbar.setVisibility(View.GONE);
ProfileImage.setVisibility(View.VISIBLE);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.edit_liste_model, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == RESULT_OK
&& (requestCode == ChooserType.REQUEST_PICK_PICTURE || requestCode == ChooserType.REQUEST_CAPTURE_PICTURE)) {
if (imageChooserManager == null) {
reinitializeImageChooser();
}
Log.e("imageChooserManager data ",data.toString());
imageChooserManager.submit(requestCode, data);
} else {
pbar.setVisibility(View.GONE);
ProfileImage.setVisibility(View.VISIBLE);
}
}
@Override
public void onImageChosen(final ChosenImage image) {
runOnUiThread(new Runnable() {
@Override
public void run() {
pbar.setVisibility(View.GONE);
ProfileImage.setVisibility(View.VISIBLE);
if (image != null) {
File f=new File(image.getFileThumbnail());
ProfileImage.setImageURI(Uri.parse(f.toString()));
uriFile=f.toString();
newImage=BitmapFactory.decodeFile(f.toString());
ProfileImage.setImageBitmap(newImage);
imageModifie=true;
}
}
});
}
@Override
public void onError(final String reason) {
runOnUiThread(new Runnable() {
@Override
public void run() {
pbar.setVisibility(View.GONE);
ProfileImage.setVisibility(View.VISIBLE);
Toast.makeText(EditListeModelActivity.this, reason,
Toast.LENGTH_LONG).show();
}
});
}
// Should be called if for some reason the ImageChooserManager is null (Due
// to destroying of activity for low memory situations)
private void reinitializeImageChooser() {
imageChooserManager = new ImageChooserManager(this, chooserType,
"myfolder", true);
imageChooserManager.setImageChooserListener(this);
imageChooserManager.reinitialize(filePath);
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putInt("chooser_type", chooserType);
outState.putString("media_path", filePath);
outState.putString("uri_path", uriFile);
}
@Override
protected void onRestoreInstanceState(Bundle savedInstanceState) {
super.onRestoreInstanceState(savedInstanceState);
if (savedInstanceState != null) {
if (savedInstanceState.containsKey("chooser_type")) {
chooserType = savedInstanceState.getInt("chooser_type");
}
if (savedInstanceState.containsKey("media_path")) {
filePath = savedInstanceState.getString("media_path");
}
if (savedInstanceState.containsKey("uri_path")) {
uriFile = savedInstanceState.getString("uri_path");
}
}
}
private void takePicture() {
chooserType = ChooserType.REQUEST_CAPTURE_PICTURE;
imageChooserManager = new ImageChooserManager(this,
ChooserType.REQUEST_CAPTURE_PICTURE, "myfolder", true);
imageChooserManager.setImageChooserListener(this);
try {
pbar.setVisibility(View.VISIBLE);
ProfileImage.setVisibility(View.GONE);
filePath = imageChooserManager.choose();
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}
}
private void chooseImage() {
chooserType = ChooserType.REQUEST_PICK_PICTURE;
imageChooserManager = new ImageChooserManager(this,
ChooserType.REQUEST_PICK_PICTURE, "myfolder", true);
imageChooserManager.setImageChooserListener(this);
try {
pbar.setVisibility(View.VISIBLE);
ProfileImage.setVisibility(View.GONE);
filePath = imageChooserManager.choose();
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}
}
在LIGNE`Log.e（ 「imageChooserManager數據」，數據的ToString（））;
結果是
意圖{DAT =含量：//com.android.providers.media.documents/document/image：22501 FLG =爲0x1}
我認爲問題在於激發了我的形象。我如何在我的應用程序中加載我的圖像？