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Centrage de l'image et positionnement des miniatures à l'aide des scaleType

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This commit is contained in:
Thomas BOY
2014-12-02 10:47:10 +01:00
parent f5b81138cc
commit 158b55fac0
2 changed files with 12 additions and 3 deletions
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src/android/customCamera/res/layout/activity_camera_view.xml
+1 -1
View File
@@ -22,7 +22,7 @@
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:alpha="0.2"
android:scaleType="fitXY"
android:scaleType="centerInside"
android:src="@drawable/normal" />
</FrameLayout>
src/android/customCamera/src/org/geneanet/customcamera/CameraActivity.java
+11 -2
View File
@@ -235,6 +235,12 @@ public class CameraActivity extends Activity {
public void showMiniature(View view) {
// Picture for the background.
ImageView imageView = (ImageView) findViewById(R.id.normal);
if (!photoTaken) {
imageView.setScaleType(ImageView.ScaleType.FIT_END);
}
else {
imageView.setScaleType(ImageView.ScaleType.FIT_START);
}
// Button for show miniature picture.
final Button miniature = (Button) view;
@@ -251,6 +257,7 @@ public class CameraActivity extends Activity {
public void onClick(View v) {
modeMiniature = false;
ImageView imageView = (ImageView) findViewById(R.id.normal);
imageView.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
// resize miniature.
LayoutParams paramsReagrandissement = (LayoutParams) imageView.getLayoutParams();
paramsReagrandissement.width = -1;
@@ -338,7 +345,8 @@ public class CameraActivity extends Activity {
// If miniature mode when photo is taken, the miniature goes to the top
if(modeMiniature){
ImageView imageView = (ImageView) findViewById(R.id.normal);
ImageView imageView = (ImageView) findViewById(R.id.normal);
imageView.setScaleType(ImageView.ScaleType.FIT_START);
setParamsMiniature(imageView, false);
}
@@ -379,7 +387,8 @@ public class CameraActivity extends Activity {
// If mode miniature and photo is declined, the miniature goes back to the bottom
if(modeMiniature) {
ImageView imageView = (ImageView) findViewById(R.id.normal);
ImageView imageView = (ImageView) findViewById(R.id.normal);
imageView.setScaleType(ImageView.ScaleType.FIT_END);
setParamsMiniature(imageView, false);
}