feat: finalize floating keyboard and update gitignore

Author: LeanBitLab

.gitignore

@@ -40,6 +40,7 @@ node_modules/
 
 # AI Assistants & Context
 .aider*
+.superpowers/
 .qwen/
 QWEN.md
 **/QWEN.md
@@ -49,4 +50,12 @@ GEMINI.md
 Pdoc/
 .antigravityignore
 .gemini/
-help/
+help/
+.cursor/
+.cursorrules
+.cline/
+cline_docs/
+.rocline/
+.continue/
+prompt_history.json
+chat.json

app/src/main/AndroidManifest.xml

@@ -17,6 +17,7 @@ SPDX-License-Identifier: Apache-2.0 AND GPL-3.0-only
     <uses-permission android:name="android.permission.READ_CONTACTS" />
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" android:maxSdkVersion="32" />
     <uses-permission android:name="android.permission.READ_MEDIA_IMAGES" />
+    <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
 
     <application android:label="@string/english_ime_name"
             android:name="helium314.keyboard.latin.App"

app/src/main/java/helium314/keyboard/keyboard/KeyboardSwitcher.java

@@ -532,6 +532,14 @@ public void switchOneHandedMode() {
         Settings.getInstance().writeOneHandedModeGravity(mKeyboardViewWrapper.getOneHandedGravity());
     }
 
+    // Implements {@link KeyboardState.SwitchActions}.
+    @Override
+    public void toggleFloatingKeyboard() {
+        if (mLatinIME != null && mLatinIME.getFloatingKeyboardManager() != null) {
+            mLatinIME.getFloatingKeyboardManager().toggle();
+        }
+    }
+
     public void toggleSplitKeyboardMode() {
         final Settings settings = Settings.getInstance();
         settings.writeSplitKeyboardEnabled(

app/src/main/java/helium314/keyboard/keyboard/internal/KeyboardIconsSet.kt

@@ -94,6 +94,7 @@ class KeyboardIconsSet private constructor() {
             "incognito_key" to ToolbarKey.INCOGNITO.name.lowercase(Locale.US),
             "settings_key" to ToolbarKey.SETTINGS.name.lowercase(Locale.US),
             "start_onehanded_mode_key" to ToolbarKey.ONE_HANDED.name.lowercase(Locale.US),
+            "floating_key" to ToolbarKey.FLOATING.name.lowercase(Locale.US),
         )
 
         // todo: incognito and force incognito should not be the same? or not the same as toolbar key?
@@ -137,6 +138,7 @@ class KeyboardIconsSet private constructor() {
                     ToolbarKey.CUT -> R.drawable.sym_keyboard_cut
                     ToolbarKey.PASTE -> R.drawable.sym_keyboard_paste
                     ToolbarKey.ONE_HANDED -> R.drawable.sym_keyboard_start_onehanded_holo
+                    ToolbarKey.FLOATING -> R.drawable.ic_drag_indicator
                     ToolbarKey.INCOGNITO -> R.drawable.ic_incognito_final
                     ToolbarKey.AUTOCORRECT -> R.drawable.ic_autocorrect
                     ToolbarKey.CLEAR_CLIPBOARD -> R.drawable.sym_keyboard_clear_clipboard_holo
@@ -211,6 +213,7 @@ class KeyboardIconsSet private constructor() {
                     ToolbarKey.CUT -> R.drawable.sym_keyboard_cut
                     ToolbarKey.PASTE -> R.drawable.sym_keyboard_paste
                     ToolbarKey.ONE_HANDED -> R.drawable.sym_keyboard_start_onehanded_lxx
+                    ToolbarKey.FLOATING -> R.drawable.ic_drag_indicator
                     ToolbarKey.INCOGNITO -> R.drawable.ic_incognito_final
                     ToolbarKey.AUTOCORRECT -> R.drawable.ic_autocorrect
                     ToolbarKey.CLEAR_CLIPBOARD -> R.drawable.sym_keyboard_clear_clipboard_lxx
@@ -285,6 +288,7 @@ class KeyboardIconsSet private constructor() {
                     ToolbarKey.CUT -> R.drawable.sym_keyboard_cut_rounded
                     ToolbarKey.PASTE -> R.drawable.sym_keyboard_paste_rounded
                     ToolbarKey.ONE_HANDED -> R.drawable.sym_keyboard_start_onehanded_rounded
+                    ToolbarKey.FLOATING -> R.drawable.ic_drag_indicator
                     ToolbarKey.INCOGNITO -> R.drawable.ic_incognito_final
                     ToolbarKey.AUTOCORRECT -> R.drawable.ic_autocorrect_rounded
                     ToolbarKey.CLEAR_CLIPBOARD -> R.drawable.sym_keyboard_clear_clipboard_rounded

app/src/main/java/helium314/keyboard/keyboard/internal/KeyboardState.kt

@@ -49,6 +49,7 @@ class KeyboardState(private val switchActions: SwitchActions) {
 
         fun setOneHandedModeEnabled(enabled: Boolean)
         fun switchOneHandedMode()
+        fun toggleFloatingKeyboard()
 
         companion object {
             const val DEBUG_ACTION = false
@@ -666,6 +667,7 @@ class KeyboardState(private val switchActions: SwitchActions) {
             KeyCode.SYMBOL -> setSymbolsKeyboard()
             KeyCode.TOGGLE_ONE_HANDED_MODE -> setOneHandedModeEnabled(!Settings.getValues().mOneHandedModeEnabled)
             KeyCode.SWITCH_ONE_HANDED_MODE -> switchOneHandedMode()
+            KeyCode.TOGGLE_FLOATING_KEYBOARD -> switchActions.toggleFloatingKeyboard()
         }
     }
 

app/src/main/java/helium314/keyboard/keyboard/internal/keyboard_parser/floris/KeyCode.kt

@@ -126,6 +126,7 @@ object KeyCode {
     // heliboard only codes
     const val SYMBOL_ALPHA =              -10001
     const val TOGGLE_ONE_HANDED_MODE =    -10002
+    const val TOGGLE_FLOATING_KEYBOARD =  -10072
     const val TOGGLE_ONE_HANDED_MODE_2 =  -10003 // does the same as TOGGLE_ONE_HANDED_MODE (used to be start & stop)
     const val SWITCH_ONE_HANDED_MODE =    -10004
     const val SHIFT_ENTER =               -10005
@@ -216,7 +217,7 @@ object KeyCode {
         TIMESTAMP, CTRL_LEFT, CTRL_RIGHT, ALT_LEFT, ALT_RIGHT, META_LEFT, META_RIGHT, SEND_INTENT_ONE, SEND_INTENT_TWO,
         SEND_INTENT_THREE, INLINE_EMOJI_SEARCH_DONE, META_LOCK, PROOFREAD, TRANSLATE, SHOW_TRANSLATE_LANGUAGES,
         CUSTOM_AI_1, CUSTOM_AI_2, CUSTOM_AI_3, CUSTOM_AI_4, CUSTOM_AI_5,
-        CUSTOM_AI_6, CUSTOM_AI_7, CUSTOM_AI_8, CUSTOM_AI_9, CUSTOM_AI_10, CLIPBOARD_SEARCH
+        CUSTOM_AI_6, CUSTOM_AI_7, CUSTOM_AI_8, CUSTOM_AI_9, CUSTOM_AI_10, CLIPBOARD_SEARCH, TOGGLE_FLOATING_KEYBOARD
         -> this
 
         // conversion