Feature/telegram header animation

.claude/settings.local.json

@@ -0,0 +1,13 @@
+{
+  "permissions": {
+    "allow": [
+      "Bash(rg:*)",
+      "Bash(grep:*)",
+      "WebFetch(domain:stackoverflow.com)",
+      "Bash(../gradlew compileDebugJavaWithJavac:*)",
+      "Bash(./gradlew compileDebugJavaWithJavac:*)",
+      "Bash(find:*)"
+    ],
+    "deny": []
+  }
+}

TMessagesProj/build.gradle

@@ -26,6 +26,10 @@ dependencies {
     implementation "androidx.sharetarget:sharetarget:1.2.0"
     implementation 'androidx.interpolator:interpolator:1.0.0'
     implementation 'androidx.biometric:biometric:1.1.0'
+
+    // Material Design Components for CollapsingToolbarLayout
+    implementation 'com.google.android.material:material:1.9.0'
+    implementation 'androidx.coordinatorlayout:coordinatorlayout:1.2.0'
 
     implementation 'com.google.android.gms:play-services-cast-framework:21.4.0'
     implementation "androidx.mediarouter:mediarouter:1.7.0"

TMessagesProj/src/main/java/org/telegram/ui/ActionBar/Theme.java

@@ -4001,6 +4001,7 @@ public void run() {
     public static final int key_profile_creatorIcon = colorsCount++;
     public static final int key_profile_title = colorsCount++;
     public static final int key_profile_actionIcon = colorsCount++;
+    public static final int key_profile_actionText = colorsCount++;
     public static final int key_profile_actionBackground = colorsCount++;
     public static final int key_profile_actionPressedBackground = colorsCount++;
     public static final int key_profile_verifiedBackground = colorsCount++;
@@ -4012,6 +4013,13 @@ public void run() {
     public static final int key_profile_tabSelectedLine = colorsCount++;
     public static final int key_profile_tabSelector = colorsCount++;
 
+    // Profile header animation colors
+    public static final int key_profile_headerAnimationBackground = colorsCount++;
+    public static final int key_profile_headerAnimationAccent = colorsCount++;
+    public static final int key_profile_headerAnimationOverlay = colorsCount++;
+    public static final int key_profile_headerAnimationGradientStart = colorsCount++;
+    public static final int key_profile_headerAnimationGradientEnd = colorsCount++;
+
     public static final int key_sharedMedia_startStopLoadIcon = colorsCount++;
     public static final int key_sharedMedia_linkPlaceholder = colorsCount++;
     public static final int key_sharedMedia_linkPlaceholderText = colorsCount++;

TMessagesProj/src/main/java/org/telegram/ui/ActionBar/ThemeColors.java

@@ -535,6 +535,7 @@ public static int[] createDefaultColors() {
 
         defaultColors[key_profile_creatorIcon] = 0xff3a95d5;
         defaultColors[key_profile_actionIcon] = 0xff81868a;
+        defaultColors[key_profile_actionText] = 0xff000000;
         defaultColors[key_profile_actionBackground] = 0xffffffff;
         defaultColors[key_profile_actionPressedBackground] = 0xfff2f2f2;
         defaultColors[key_profile_verifiedBackground] = 0xffb2d6f8;
@@ -547,6 +548,13 @@ public static int[] createDefaultColors() {
         defaultColors[key_profile_tabSelectedLine] = 0xff4fa6e9;
         defaultColors[key_profile_tabSelector] = 0x0f000000;
 
+        // Profile header animation colors
+        defaultColors[key_profile_headerAnimationBackground] = 0x80000000; // Semi-transparent black
+        defaultColors[key_profile_headerAnimationAccent] = 0x60ffffff; // Semi-transparent white
+        defaultColors[key_profile_headerAnimationOverlay] = 0x20000000; // Light overlay
+        defaultColors[key_profile_headerAnimationGradientStart] = 0xff3a95d5; // Blue gradient start
+        defaultColors[key_profile_headerAnimationGradientEnd] = 0xff6ab7ff; // Light blue gradient end
+
         defaultColors[key_player_actionBarSelector] = 0x0f000000;
         defaultColors[key_player_actionBarTitle] = 0xff2f3438;
         defaultColors[key_player_actionBarSubtitle] = 0xff8a8a8a;
@@ -1420,6 +1428,7 @@ public static SparseArray<String> createColorKeysMap() {
         colorKeysMap.put(key_profile_creatorIcon, "profile_creatorIcon");
         colorKeysMap.put(key_profile_title, "profile_title");
         colorKeysMap.put(key_profile_actionIcon, "profile_actionIcon");
+        colorKeysMap.put(key_profile_actionText, "profile_actionText");
         colorKeysMap.put(key_profile_actionBackground, "profile_actionBackground");
         colorKeysMap.put(key_profile_actionPressedBackground, "profile_actionPressedBackground");
         colorKeysMap.put(key_profile_verifiedBackground, "profile_verifiedBackground");
@@ -1429,6 +1438,12 @@ public static SparseArray<String> createColorKeysMap() {
         colorKeysMap.put(key_profile_tabSelectedText, "profile_tabSelectedText");
         colorKeysMap.put(key_profile_tabSelectedLine, "profile_tabSelectedLine");
         colorKeysMap.put(key_profile_tabSelector, "profile_tabSelector");
+        // Profile header animation color mappings
+        colorKeysMap.put(key_profile_headerAnimationBackground, "profile_headerAnimationBackground");
+        colorKeysMap.put(key_profile_headerAnimationAccent, "profile_headerAnimationAccent");
+        colorKeysMap.put(key_profile_headerAnimationOverlay, "profile_headerAnimationOverlay");
+        colorKeysMap.put(key_profile_headerAnimationGradientStart, "profile_headerAnimationGradientStart");
+        colorKeysMap.put(key_profile_headerAnimationGradientEnd, "profile_headerAnimationGradientEnd");
         colorKeysMap.put(key_sharedMedia_startStopLoadIcon, "sharedMedia_startStopLoadIcon");
         colorKeysMap.put(key_sharedMedia_linkPlaceholder, "sharedMedia_linkPlaceholder");
         colorKeysMap.put(key_sharedMedia_linkPlaceholderText, "sharedMedia_linkPlaceholderText");

TMessagesProj/src/main/java/org/telegram/ui/ChatActivity.java

@@ -11160,7 +11160,7 @@ private void updateInfoTopView(boolean animated) {
                     onClickListener = (v) -> {
                         Bundle args = new Bundle();
                         args.putLong("user_id", chatInviterId);
-                        presentFragment(new ProfileActivity(args));
+                        presentFragment(new ProfileNewActivity(args));
                     };
                 }
             } else {
@@ -17391,7 +17391,7 @@ public boolean dispatchTouchEvent(MotionEvent ev) {
                         if (pressActionBar) {
                             final INavigationLayout layout = parentLayout;
                             removeSelfFromStack(false);
-                            layout.presentFragment(ProfileActivity.of(dialog_id));
+                            layout.presentFragment(ProfileNewActivity.of(dialog_id));
                         } else {
                             parentLayout.expandPreviewFragment();
                         }
@@ -26145,18 +26145,18 @@ private void migrateToNewChat(MessageObject obj) {
 
         INavigationLayout actionBarLayout = parentLayout;
 
-        if (index > 0 && !(lastFragment instanceof ChatActivity) && !(lastFragment instanceof ProfileActivity) && currentChat.creator) {
+        if (index > 0 && !(lastFragment instanceof ChatActivity) && !(lastFragment instanceof ProfileNewActivity) && currentChat.creator) {
             for (int a = index, N = actionBarLayout.getFragmentStack().size() - 1; a < N; a++) {
                 BaseFragment fragment = actionBarLayout.getFragmentStack().get(a);
                 if (fragment instanceof ChatActivity) {
                     final Bundle bundle = new Bundle();
                     bundle.putLong("chat_id", channelId);
                     actionBarLayout.addFragmentToStack(new ChatActivity(bundle), a);
                     fragment.removeSelfFromStack();
-                } else if (fragment instanceof ProfileActivity) {
+                } else if (fragment instanceof ProfileNewActivity) {
                     Bundle args = new Bundle();
                     args.putLong("chat_id", channelId);
-                    actionBarLayout.addFragmentToStack(new ProfileActivity(args), a);
+                    actionBarLayout.addFragmentToStack(new ProfileNewActivity(args), a);
                     fragment.removeSelfFromStack();
                 } else if (fragment instanceof ChatEditActivity) {
                     Bundle args = new Bundle();
@@ -30876,7 +30876,7 @@ public void dismiss() {
                                             }
                                             args.putInt("report_reaction_message_id", primaryMessage.getId());
                                             args.putLong("report_reaction_from_dialog_id", dialog_id);
-                                            ProfileActivity fragment = new ProfileActivity(args);
+                                            ProfileNewActivity fragment = new ProfileNewActivity(args);
                                             presentFragment(fragment);
                                             closeMenu();
                                         }).setOnHeightChangedListener((view, newHeight) -> {
@@ -30965,7 +30965,7 @@ public void dismiss() {
                                     }
                                     args.putInt("report_reaction_message_id", primaryMessage.getId());
                                     args.putLong("report_reaction_from_dialog_id", dialog_id);
-                                    ProfileActivity fragment = new ProfileActivity(args);
+                                    ProfileNewActivity fragment = new ProfileNewActivity(args);
                                     presentFragment(fragment);
                                     closeMenu();
                                 }).setOnHeightChangedListener((view, newHeight) -> popupLayout.getSwipeBack().setNewForegroundHeight(foregroundIndex[0], AndroidUtilities.dp(44 + 8) + newHeight, true));
@@ -31031,7 +31031,7 @@ public void onClick(View view) {
                                 } else if (object instanceof TLRPC.Chat) {
                                     args.putLong("chat_id", ((TLRPC.Chat) object).id);
                                 }
-                                ProfileActivity fragment = new ProfileActivity(args);
+                                ProfileNewActivity fragment = new ProfileNewActivity(args);
                                 presentFragment(fragment);
                                 closeMenu();
                                 return;
@@ -31064,7 +31064,7 @@ public void onClick(View view) {
                         } else if (object instanceof TLRPC.Chat) {
                             args.putLong("chat_id", ((TLRPC.Chat) object).id);
                         }
-                        ProfileActivity fragment = new ProfileActivity(args);
+                        ProfileNewActivity fragment = new ProfileNewActivity(args);
                         presentFragment(fragment);
                     });
 
@@ -31137,7 +31137,7 @@ protected void openUser(long userId) {
                             if (userId == getUserConfig().getClientUserId()) {
                                 args.putBoolean("my_profile", true);
                             }
-                            presentFragment(new ProfileActivity(args));
+                            presentFragment(new ProfileNewActivity(args));
                         }
                     };
                     final FrameLayout messageSeenLayout = new FrameLayout(contentView.getContext());
@@ -32253,7 +32253,7 @@ protected void onLayout(boolean changed, int l, int t, int r, int b) {
             if (toIndex > 0) {
                 string = string.substring(0, toIndex) + string.substring(toIndex + 2);
                 ssb = new SpannableStringBuilder(string);
-                ProfileActivity.ShowDrawable drawable = new ProfileActivity.ShowDrawable(string.substring(fromIndex, toIndex));
+                ProfileNewActivity.ShowDrawable drawable = new ProfileNewActivity.ShowDrawable(string.substring(fromIndex, toIndex));
                 drawable.setTextColor(Color.WHITE);
                 drawable.setBackgroundColor(0x1e000000);
                 drawable.setBounds(0, 0, drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight());
@@ -35337,7 +35337,7 @@ public void openVCard(TLRPC.User user, String phone, String vcard, String first_
             args.putString("vcard_phone", phone);
             args.putString("vcard_first_name", first_name);
             args.putString("vcard_last_name", last_name);
-            presentFragment(new ProfileActivity(args));
+            presentFragment(new ProfileNewActivity(args));
             return;
         }
 
@@ -36355,7 +36355,7 @@ public void sendButtonPressed(int index, VideoEditedInfo videoEditedInfo, boolea
                                                         CharSequence subtitle = AndroidUtilities.replaceSingleTag(LocaleController.getString(R.string.ApplyAvatarHint), () -> {
                                                             Bundle args = new Bundle();
                                                             args.putLong("user_id", UserConfig.getInstance(currentAccount).clientUserId);
-                                                            presentFragment(new ProfileActivity(args));
+                                                            presentFragment(new ProfileNewActivity(args));
                                                         });
                                                         BulletinFactory.of(ChatActivity.this).createUsersBulletin(Collections.singletonList(user), title, subtitle, null).show();
                                                     }
@@ -38686,7 +38686,7 @@ private void openProfile(TLRPC.User user, boolean expandPhoto) {
                 Bundle args = new Bundle();
                 args.putLong("user_id", user.id);
                 args.putBoolean("expandPhoto", expandPhoto);
-                ProfileActivity fragment = new ProfileActivity(args);
+                ProfileNewActivity fragment = new ProfileNewActivity(args);
                 fragment.setPlayProfileAnimation(currentUser != null && currentUser.id == user.id ? 1 : 0);
                 AndroidUtilities.setAdjustResizeToNothing(getParentActivity(), classGuid);
                 presentFragment(fragment);
@@ -38702,7 +38702,7 @@ private void openProfile(TLRPC.Chat chat, boolean expandPhoto) {
                 Bundle args = new Bundle();
                 args.putLong("chat_id", chat.id);
                 args.putBoolean("expandPhoto", expandPhoto);
-                presentFragment(new ProfileActivity(args));
+                presentFragment(new ProfileNewActivity(args));
             }
         }
 
@@ -39100,7 +39100,7 @@ protected void dispatchDraw(Canvas canvas) {
                     if (scrimPopupWindow != null) {
                         scrimPopupWindow.dismiss();
                     }
-                    presentFragment(ProfileActivity.of(dialogId));
+                    presentFragment(ProfileNewActivity.of(dialogId));
                 });
                 popupLayout.addView(userButton, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, 52));
             }
@@ -40374,7 +40374,7 @@ public void didPressGiveawayChatButton(ChatMessageCell cell, int pressedPos) {
             if (cell.getMessageObject().messageOwner.media instanceof TLRPC.TL_messageMediaGiveawayResults) {
                 TLRPC.TL_messageMediaGiveawayResults giveaway = (TLRPC.TL_messageMediaGiveawayResults) cell.getMessageObject().messageOwner.media;
                 long id = giveaway.winners.get(pressedPos);
-                presentFragment(ProfileActivity.of(id));
+                presentFragment(ProfileNewActivity.of(id));
             }
         }
 
@@ -40585,14 +40585,14 @@ private void openUserProfile(long uid) {
             if (currentEncryptedChat != null && uid == currentUser.id) {
                 args.putLong("dialog_id", dialog_id);
             }
-            ProfileActivity fragment = new ProfileActivity(args);
+            ProfileNewActivity fragment = new ProfileNewActivity(args);
             fragment.setPlayProfileAnimation(currentUser != null && currentUser.id == uid ? 1 : 0);
             presentFragment(fragment);
         } else {
             Bundle args = new Bundle();
             args.putLong("user_id", uid);
             args.putBoolean("my_profile", true);
-            presentFragment(new ProfileActivity(args, null));
+            presentFragment(new ProfileNewActivity(args, null));
         }
     }
 
@@ -43052,7 +43052,7 @@ public void didLongPressUsername(ChatMessageCell cell, CharacterStyle link, Stri
             options.addGap();
             if (did != 0) {
                 options.addProfile(obj, getString(isUser ? R.string.ViewProfile : (isChannel ? R.string.ViewChannelProfile : R.string.ViewGroupProfile)), () -> {
-                    presentFragment(ProfileActivity.of(did));
+                    presentFragment(ProfileNewActivity.of(did));
                 });
             } else {
                 options.addText(getString(R.string.NoUsernameFound2), 13, dp(200));
@@ -43272,7 +43272,7 @@ public void didPressPhoneNumber(ChatMessageCell cell, CharacterStyle link, Strin
                 options.addGap();
                 options.addProfile(user, getString(R.string.ViewProfile), () -> {
                     dialog.dismiss();
-                    presentFragment(ProfileActivity.of(user.id));
+                    presentFragment(ProfileNewActivity.of(user.id));
                 });
             }
 
@@ -43592,7 +43592,7 @@ public void dismiss() {
                         }
                         args.putInt("report_reaction_message_id", messageObject.getId());
                         args.putLong("report_reaction_from_dialog_id", dialog_id);
-                        ProfileActivity fragment = new ProfileActivity(args);
+                        ProfileNewActivity fragment = new ProfileNewActivity(args);
                         presentFragment(fragment);
                         closeMenu();
                     }), LayoutHelper.createFrame(240, LayoutHelper.WRAP_CONTENT));

TMessagesProj/src/main/java/org/telegram/ui/ChatUsersActivity.java

@@ -1309,7 +1309,7 @@ protected void onCancel() {
                         } else {
                             args.putLong("chat_id", -peerId);
                         }
-                        presentFragment(new ProfileActivity(args));
+                        presentFragment(new ProfileNewActivity(args));
                     } else {
                         if (bannedRights == null) {
                             bannedRights = new TLRPC.TL_chatBannedRights();

TMessagesProj/src/main/java/org/telegram/ui/Components/AnimatedAvatarView.java

@@ -0,0 +1,51 @@
+/*
+ * This is the source code of Telegram for Android v. 5.x.x.
+ * It is licensed under GNU GPL v. 2 or later.
+ * You should have received a copy of the license in this archive (see LICENSE).
+ *
+ * Copyright Nikolai Kudashov, 2013-2018.
+ */
+
+package org.telegram.ui.Components;
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.view.View;
+
+/**
+ * Custom avatar view that integrates with AvatarAnimationHelper to provide
+ * black circle transformation effect during collapsing header animations.
+ */
+public class AnimatedAvatarView extends BackupImageView {
+
+    private AvatarAnimationHelper animationHelper;
+
+    public AnimatedAvatarView(Context context) {
+        super(context);
+    }
+
+    /**
+     * Set the animation helper for black circle effect
+     */
+    public void setAnimationHelper(AvatarAnimationHelper helper) {
+        this.animationHelper = helper;
+    }
+
+    @Override
+    protected void onDraw(Canvas canvas) {
+        // First draw the normal avatar image
+        super.onDraw(canvas);
+
+        // Then draw the black circle overlay if animation helper indicates it should
+        if (animationHelper != null && animationHelper.isInBlackCircleState()) {
+            animationHelper.drawBlackCircleOverlay(canvas, this);
+        }
+    }
+
+    /**
+     * Get the animation helper for external access
+     */
+    public AvatarAnimationHelper getAnimationHelper() {
+        return animationHelper;
+    }
+}