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imporove qr code display

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This commit is contained in:
Phillip Thelen 2016-08-19 16:20:01 +02:00
parent c20d79120b
commit 1f759aeffd
3 changed files with 18 additions and 8 deletions
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5
Habitica/res/layout/qr_code.xml
View file

@ -31,9 +31,10 @@
android:layout_width="60dp"
android:layout_height="60dp"
android:layout_gravity="center"
android:background="@color/transparent"
android:background="@color/white"
android:clipChildren="true"
android:padding="0dp"
android:padding="1dp"
android:visibility="gone"
>
<com.habitrpg.android.habitica.ui.AvatarView
android:id="@+id/avatarView"

13
Habitica/src/main/java/com/habitrpg/android/habitica/helpers/QrCodeManager.java
View file

@ -9,7 +9,9 @@ import android.graphics.Bitmap;
import android.media.Image;
import android.os.Environment;
import android.support.v7.preference.PreferenceManager;
import android.util.DisplayMetrics;
import android.util.Log;
import android.util.TypedValue;
import android.view.View;
import android.widget.Button;
import android.widget.FrameLayout;
@ -110,14 +112,21 @@ public class QrCodeManager {
return;
}
int qrCodeSize = (int)dipToPixels(400.0f);
Bitmap myBitmap = QRCode.from(this.content)
.withErrorCorrection(ErrorCorrectionLevel.H)
.withColor(0xFF432874, 0x00FFFFFF)
.withSize(400, 400)
.withColor(0xFF432874, 0xFFFFFFFF)
.withSize(qrCodeSize, qrCodeSize)
.bitmap();
qrCodeImageView.setImageBitmap(myBitmap);
}
public float dipToPixels(float dipValue) {
DisplayMetrics metrics = this.context.getResources().getDisplayMetrics();
return TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dipValue, metrics);
}
public void setDownloadQr() {
if (qrCodeDownloadButton == null) {
return;

8
Habitica/src/main/java/com/habitrpg/android/habitica/ui/fragments/preferences/AccountDetailsFragment.java
View file

@ -48,11 +48,11 @@ public class AccountDetailsFragment extends BasePreferencesFragment {
public boolean onPreferenceTreeClick(Preference preference) {
if (preference.getKey().equals(getString(R.string.SP_user_qr_code))) {
qrCodeManager.showDialogue();
} else {
ClipboardManager clipMan = (ClipboardManager) getActivity().getSystemService(Context.CLIPBOARD_SERVICE);
clipMan.setPrimaryClip(ClipData.newPlainText(preference.getKey(), preference.getSummary()));
Toast.makeText(getActivity(), "Copied " + preference.getKey() + " to clipboard.", Toast.LENGTH_SHORT).show();
}
ClipboardManager clipMan = (ClipboardManager) getActivity().getSystemService(Context.CLIPBOARD_SERVICE);
clipMan.setPrimaryClip(ClipData.newPlainText(preference.getKey(), preference.getSummary()));
Toast.makeText(getActivity(), "Copied " + preference.getKey() + " to clipboard.", Toast.LENGTH_SHORT).show();
return super.onPreferenceTreeClick(preference);
}
}