diff --git a/res/layout/fragment_scan_qr_code_v2.xml b/res/layout/fragment_scan_qr_code_v2.xml index c71bea8880..ec9e73ee85 100644 --- a/res/layout/fragment_scan_qr_code_v2.xml +++ b/res/layout/fragment_scan_qr_code_v2.xml @@ -16,10 +16,10 @@ android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" - android:weightSum="2" > + android:weightSum="3" > diff --git a/src/org/thoughtcrime/securesms/loki/redesign/activities/QRCodeActivity.kt b/src/org/thoughtcrime/securesms/loki/redesign/activities/QRCodeActivity.kt index a0e4312263..1e782bbdfa 100644 --- a/src/org/thoughtcrime/securesms/loki/redesign/activities/QRCodeActivity.kt +++ b/src/org/thoughtcrime/securesms/loki/redesign/activities/QRCodeActivity.kt @@ -122,7 +122,7 @@ class ViewMyQRCodeFragment : Fragment() { override fun onViewCreated(view: View, savedInstanceState: Bundle?) { super.onViewCreated(view, savedInstanceState) val size = toPx(280, resources) - val qrCode = QRCodeUtilities.encode(hexEncodedPublicKey, size) + val qrCode = QRCodeUtilities.encode(hexEncodedPublicKey, size, false, false) qrCodeImageView.setImageBitmap(qrCode) val explanation = SpannableStringBuilder("This is your unique public QR code. Other users can scan this to start a conversation with you.") explanation.setSpan(StyleSpan(Typeface.BOLD), 8, 34, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE) diff --git a/src/org/thoughtcrime/securesms/loki/redesign/dialogs/LinkDeviceMasterModeDialog.kt b/src/org/thoughtcrime/securesms/loki/redesign/dialogs/LinkDeviceMasterModeDialog.kt index e671de605f..b5f7090490 100644 --- a/src/org/thoughtcrime/securesms/loki/redesign/dialogs/LinkDeviceMasterModeDialog.kt +++ b/src/org/thoughtcrime/securesms/loki/redesign/dialogs/LinkDeviceMasterModeDialog.kt @@ -33,7 +33,7 @@ class LinkDeviceMasterModeDialog : DialogFragment(), DeviceLinkingSessionListene contentView = LayoutInflater.from(context!!).inflate(R.layout.dialog_link_device_master_mode, null) val size = toPx(128, resources) val hexEncodedPublicKey = TextSecurePreferences.getLocalNumber(context!!) - val qrCode = QRCodeUtilities.encode(hexEncodedPublicKey, size) + val qrCode = QRCodeUtilities.encode(hexEncodedPublicKey, size, false, false) contentView.qrCodeImageView.setImageBitmap(qrCode) contentView.cancelButton.setOnClickListener { onDeviceLinkCanceled() } contentView.authorizeButton.setOnClickListener { authorizeDeviceLink() } diff --git a/src/org/thoughtcrime/securesms/loki/redesign/utilities/QRCodeUtilities.kt b/src/org/thoughtcrime/securesms/loki/redesign/utilities/QRCodeUtilities.kt index 38af6eff34..8f1539f1a6 100644 --- a/src/org/thoughtcrime/securesms/loki/redesign/utilities/QRCodeUtilities.kt +++ b/src/org/thoughtcrime/securesms/loki/redesign/utilities/QRCodeUtilities.kt @@ -9,7 +9,7 @@ import com.google.zxing.qrcode.QRCodeWriter object QRCodeUtilities { - fun encode(data: String, size: Int, hasTransparentBackground: Boolean = true): Bitmap { + fun encode(data: String, size: Int, isInverted: Boolean = false, hasTransparentBackground: Boolean = true): Bitmap { try { val hints = hashMapOf( EncodeHintType.MARGIN to 1 ) val result = QRCodeWriter().encode(data, BarcodeFormat.QR_CODE, size, size, hints) @@ -17,9 +17,9 @@ object QRCodeUtilities { for (y in 0 until result.height) { for (x in 0 until result.width) { if (result.get(x, y)) { - bitmap.setPixel(x, y, Color.WHITE) + bitmap.setPixel(x, y, if (isInverted) Color.WHITE else Color.BLACK) } else if (!hasTransparentBackground) { - bitmap.setPixel(x, y, Color.BLACK) + bitmap.setPixel(x, y, if (isInverted) Color.BLACK else Color.WHITE) } } }