refactored avatar generation. first step

1 files changed, 0 insertions, 190 deletions

diff --git a/src/eu/siacs/conversations/utils/UIHelper.java b/src/eu/siacs/conversations/utils/UIHelper.java
index 671e66d5..57e9153d 100644
--- a/src/eu/siacs/conversations/utils/UIHelper.java
+++ b/src/eu/siacs/conversations/utils/UIHelper.java
@@ -123,167 +123,6 @@ public class UIHelper {
 		}
 	}
 
-	public static int getRealPx(int dp, Context context) {
-		final DisplayMetrics metrics = context.getResources()
-				.getDisplayMetrics();
-		return ((int) (dp * metrics.density));
-	}
-
-	private static int getNameColor(String name) {
-		/*
-		 * int holoColors[] = { 0xFF1da9da, 0xFFb368d9, 0xFF83b600, 0xFFffa713,
-		 * 0xFFe92727 };
-		 */
-		int holoColors[] = { 0xFFe91e63, 0xFF9c27b0, 0xFF673ab7, 0xFF3f51b5,
-				0xFF5677fc, 0xFF03a9f4, 0xFF00bcd4, 0xFF009688, 0xFFff5722,
-				0xFF795548, 0xFF607d8b };
-		return holoColors[(int) ((name.hashCode() & 0xffffffffl) % holoColors.length)];
-	}
-
-	private static void drawTile(Canvas canvas, String letter, int tileColor,
-			int textColor, int left, int top, int right, int bottom) {
-		Paint tilePaint = new Paint(), textPaint = new Paint();
-		tilePaint.setColor(tileColor);
-		textPaint.setFlags(Paint.ANTI_ALIAS_FLAG);
-		textPaint.setColor(textColor);
-		textPaint.setTypeface(Typeface.create("sans-serif-light",
-				Typeface.NORMAL));
-		textPaint.setTextSize((float) ((right - left) * 0.8));
-		Rect rect = new Rect();
-
-		canvas.drawRect(new Rect(left, top, right, bottom), tilePaint);
-		textPaint.getTextBounds(letter, 0, 1, rect);
-		float width = textPaint.measureText(letter);
-		canvas.drawText(letter, (right + left) / 2 - width / 2, (top + bottom)
-				/ 2 + rect.height() / 2, textPaint);
-	}
-
-	private static Bitmap getUnknownContactPicture(String[] names, int size,
-			int bgColor, int fgColor) {
-		int tiles = (names.length > 4) ? 4 : (names.length < 1) ? 1
-				: names.length;
-		Bitmap bitmap = Bitmap
-				.createBitmap(size, size, Bitmap.Config.ARGB_8888);
-		Canvas canvas = new Canvas(bitmap);
-
-		String[] letters = new String[tiles];
-		int[] colors = new int[tiles];
-		if (names.length < 1) {
-			letters[0] = "?";
-			colors[0] = 0xFFe92727;
-		} else {
-			for (int i = 0; i < tiles; ++i) {
-				letters[i] = (names[i].length() > 0) ? names[i].substring(0, 1)
-						.toUpperCase(Locale.US) : " ";
-				colors[i] = getNameColor(names[i]);
-			}
-
-			if (names.length > 4) {
-				letters[3] = "\u2026"; // Unicode ellipsis
-				colors[3] = 0xFF202020;
-			}
-		}
-
-		bitmap.eraseColor(bgColor);
-
-		switch (tiles) {
-		case 1:
-			drawTile(canvas, letters[0], colors[0], fgColor, 0, 0, size, size);
-			break;
-
-		case 2:
-			drawTile(canvas, letters[0], colors[0], fgColor, 0, 0,
-					size / 2 - 1, size);
-			drawTile(canvas, letters[1], colors[1], fgColor, size / 2 + 1, 0,
-					size, size);
-			break;
-
-		case 3:
-			drawTile(canvas, letters[0], colors[0], fgColor, 0, 0,
-					size / 2 - 1, size);
-			drawTile(canvas, letters[1], colors[1], fgColor, size / 2 + 1, 0,
-					size, size / 2 - 1);
-			drawTile(canvas, letters[2], colors[2], fgColor, size / 2 + 1,
-					size / 2 + 1, size, size);
-			break;
-
-		case 4:
-			drawTile(canvas, letters[0], colors[0], fgColor, 0, 0,
-					size / 2 - 1, size / 2 - 1);
-			drawTile(canvas, letters[1], colors[1], fgColor, 0, size / 2 + 1,
-					size / 2 - 1, size);
-			drawTile(canvas, letters[2], colors[2], fgColor, size / 2 + 1, 0,
-					size, size / 2 - 1);
-			drawTile(canvas, letters[3], colors[3], fgColor, size / 2 + 1,
-					size / 2 + 1, size, size);
-			break;
-		}
-
-		return bitmap;
-	}
-
-	private static Bitmap getMucContactPicture(Conversation conversation,
-			int size, int bgColor, int fgColor) {
-		List<User> members = conversation.getMucOptions().getUsers();
-		if (members.size() == 0) {
-			return getUnknownContactPicture(
-					new String[] { conversation.getName() }, size, bgColor,
-					fgColor);
-		}
-		ArrayList<String> names = new ArrayList<String>();
-		names.add(conversation.getMucOptions().getActualNick());
-		for (User user : members) {
-			names.add(user.getName());
-			if (names.size() > 4) {
-				break;
-			}
-		}
-		String[] mArrayNames = new String[names.size()];
-		names.toArray(mArrayNames);
-		return getUnknownContactPicture(mArrayNames, size, bgColor, fgColor);
-	}
-
-	public static Bitmap getContactPicture(Conversation conversation,
-			int dpSize, Context context, boolean notification) {
-		if (conversation.getMode() == Conversation.MODE_SINGLE) {
-			return getContactPicture(conversation.getContact(), dpSize,
-					context, notification);
-		} else {
-			int fgColor = UIHelper.FG_COLOR, bgColor = (notification) ? UIHelper.BG_COLOR
-					: UIHelper.TRANSPARENT;
-
-			return getMucContactPicture(conversation,
-					getRealPx(dpSize, context), bgColor, fgColor);
-		}
-	}
-
-	public static Bitmap getContactPicture(Contact contact, int dpSize,
-			Context context, boolean notification) {
-		String uri = contact.getProfilePhoto();
-		if (uri == null) {
-			return getContactPicture(contact.getDisplayName(), dpSize, context,
-					notification);
-		}
-		try {
-			Bitmap bm = BitmapFactory.decodeStream(context.getContentResolver()
-					.openInputStream(Uri.parse(uri)));
-			return Bitmap.createScaledBitmap(bm, getRealPx(dpSize, context),
-					getRealPx(dpSize, context), false);
-		} catch (FileNotFoundException e) {
-			return getContactPicture(contact.getDisplayName(), dpSize, context,
-					notification);
-		}
-	}
-
-	public static Bitmap getContactPicture(String name, int dpSize,
-			Context context, boolean notification) {
-		int fgColor = UIHelper.FG_COLOR, bgColor = (notification) ? UIHelper.BG_COLOR
-				: UIHelper.TRANSPARENT;
-
-		return getUnknownContactPicture(new String[] { name },
-				getRealPx(dpSize, context), bgColor, fgColor);
-	}
-
 	public static void showErrorNotification(Context context,
 			List<Account> accounts) {
 		NotificationManager mNotificationManager = (NotificationManager) context
@@ -326,16 +165,6 @@ public class UIHelper {
 		mNotificationManager.notify(1111, notification);
 	}
 
-	public static void prepareContactBadge(final Activity activity,
-			QuickContactBadge badge, final Contact contact, Context context) {
-		if (contact.getSystemAccount() != null) {
-			String[] systemAccount = contact.getSystemAccount().split("#");
-			long id = Long.parseLong(systemAccount[0]);
-			badge.assignContactUri(Contacts.getLookupUri(id, systemAccount[1]));
-		}
-		badge.setImageBitmap(contact.getImage(72, context));
-	}
-
 	@SuppressLint("InflateParams")
 	public static AlertDialog getVerifyFingerprintDialog(
 			final ConversationActivity activity,
@@ -370,25 +199,6 @@ public class UIHelper {
 		return builder.create();
 	}
 
-	public static Bitmap getSelfContactPicture(Account account, int size,
-			boolean showPhoneSelfContactPicture, Context context) {
-		if (showPhoneSelfContactPicture) {
-			Uri selfiUri = PhoneHelper.getSefliUri(context);
-			if (selfiUri != null) {
-				try {
-					return BitmapFactory.decodeStream(context
-							.getContentResolver().openInputStream(selfiUri));
-				} catch (FileNotFoundException e) {
-					return getContactPicture(account.getJid(), size, context,
-							false);
-				}
-			}
-			return getContactPicture(account.getJid(), size, context, false);
-		} else {
-			return getContactPicture(account.getJid(), size, context, false);
-		}
-	}
-
 	private final static class EmoticonPattern {
 		Pattern pattern;
 		String replacement;