chore: Update messages for keyboard-experiment. (#9152)

* chore: Remove unused messages.

* fix: Remove unneeded message placeholders.

* feat: Add additional messages used in the keyboard experiment.

* chore: Update messages.

Author: gonfunko

msg/json/en.json

@@ -1,7 +1,7 @@
 {
 	"@metadata": {
 		"author": "Ellen Spertus <ellen.spertus@gmail.com>",
-		"lastupdated": "2025-04-21 10:42:10.549634",
+		"lastupdated": "2025-06-17 15:36:41.845826",
 		"locale": "en",
 		"messagedocumentation" : "qqq"
 	},
@@ -398,22 +398,8 @@
 	"COLLAPSED_WARNINGS_WARNING": "Collapsed blocks contain warnings.",
 	"DIALOG_OK": "OK",
 	"DIALOG_CANCEL": "Cancel",
-	"DELETE_SHORTCUT": "Delete block (%1)",
-	"DELETE_KEY": "Del",
-	"EDIT_BLOCK_CONTENTS": "Edit Block contents (%1)",
-	"INSERT_BLOCK": "Insert Block (%1)",
-	"START_MOVE": "Start move",
-	"FINISH_MOVE": "Finish move",
-	"ABORT_MOVE": "Abort move",
-	"MOVE_LEFT_CONSTRAINED": "Move left, constrained",
-	"MOVE_RIGHT_CONSTRAINED": "Move right constrained",
-	"MOVE_UP_CONSTRAINED": "Move up, constrained",
-	"MOVE_DOWN_CONSTRAINED": "Move down constrained",
-	"MOVE_LEFT_UNCONSTRAINED": "Move left, unconstrained",
-	"MOVE_RIGHT_UNCONSTRAINED": "Move right, unconstrained",
-	"MOVE_UP_UNCONSTRAINED": "Move up unconstrained",
-	"MOVE_DOWN_UNCONSTRAINED": "Move down, unconstrained",
-	"MOVE_BLOCK": "Move Block (%1)",
+	"EDIT_BLOCK_CONTENTS": "Edit Block contents",
+	"MOVE_BLOCK": "Move Block",
 	"WINDOWS": "Windows",
 	"MAC_OS": "macOS",
 	"CHROME_OS": "ChromeOS",
@@ -423,11 +409,15 @@
 	"COMMAND_KEY": "⌘ Command",
 	"OPTION_KEY": "⌥ Option",
 	"ALT_KEY": "Alt",
-	"CUT_SHORTCUT": "Cut (%1)",
-	"COPY_SHORTCUT": "Copy (%1)",
-	"PASTE_SHORTCUT": "Paste (%1)",
+	"CUT_SHORTCUT": "Cut",
+	"COPY_SHORTCUT": "Copy",
+	"PASTE_SHORTCUT": "Paste",
 	"HELP_PROMPT": "Press %1 for help on keyboard controls",
 	"SHORTCUTS_GENERAL": "General",
 	"SHORTCUTS_EDITING": "Editing",
-	"SHORTCUTS_CODE_NAVIGATION": "Code navigation"
+	"SHORTCUTS_CODE_NAVIGATION": "Code navigation",
+	"KEYBOARD_NAV_UNCONSTRAINED_MOVE_HINT": "Hold %1 and use arrow keys to move freely, then %2 to accept the position",
+	"KEYBOARD_NAV_CONSTRAINED_MOVE_HINT": "Use the arrow keys to move, then %1 to accept the position",
+	"KEYBOARD_NAV_COPIED_HINT": "Copied. Press %1 to paste.",
+	"KEYBOARD_NAV_CUT_HINT": "Cut. Press %1 to paste."
 }

msg/json/qqq.json

@@ -405,21 +405,7 @@
 	"COLLAPSED_WARNINGS_WARNING": "warning - This appears if the user collapses a block, and blocks inside that block have warnings attached to them. It should inform the user that the block they collapsed contains blocks that have warnings.",
 	"DIALOG_OK": "button label - Pressing this button closes help information.\n{{Identical|OK}}",
 	"DIALOG_CANCEL": "button label - Pressing this button cancels a proposed action.\n{{Identical|Cancel}}",
-	"DELETE_SHORTCUT": "menu label - Contextual menu item that deletes the focused block.",
-	"DELETE_KEY": "menu label - Keyboard shortcut for the Delete key, shown at the end of a menu item that deletes the focused block.",
 	"EDIT_BLOCK_CONTENTS": "menu label - Contextual menu item that moves the keyboard navigation cursor into a subitem of the focused block.",
-	"INSERT_BLOCK": "menu label - Contextual menu item that prompts the user to choose a block to insert into the program at the focused location.",
-	"START_MOVE": "keyboard shortcut label - Contextual menu item that starts a keyboard-driven move of the focused block.",
-	"FINISH_MOVE": "keyboard shortcut label - Contextual menu item that ends a keyboard-driven move of the focused block.",
-	"ABORT_MOVE": "keyboard shortcut label - Contextual menu item that ends a keyboard-drive move of the focused block by returning it to its original location.",
-	"MOVE_LEFT_CONSTRAINED": "keyboard shortcut label - Description of shortcut that moves a block to the next valid location to the left.",
-	"MOVE_RIGHT_CONSTRAINED": "keyboard shortcut label - Description of shortcut that moves a block to the next valid location to the right.",
-	"MOVE_UP_CONSTRAINED": "keyboard shortcut label - Description of shortcut that moves a block to the next valid location above it.",
-	"MOVE_DOWN_CONSTRAINED": "keyboard shortcut label - Description of shortcut that moves a block to the next valid location below it.",
-	"MOVE_LEFT_UNCONSTRAINED": "keyboard shortcut label - Description of shortcut that moves a block freely to the left.",
-	"MOVE_RIGHT_UNCONSTRAINED": "keyboard shortcut label - Description of shortcut that moves a block freely to the right.",
-	"MOVE_UP_UNCONSTRAINED": "keyboard shortcut label - Description of shortcut that moves a block freely upwards.",
-	"MOVE_DOWN_UNCONSTRAINED": "keyboard shortcut label - Description of shortcut that moves a block freely downwards.",
 	"MOVE_BLOCK": "menu label - Contextual menu item that starts a keyboard-driven block move.",
 	"WINDOWS": "Name of the Microsoft Windows operating system displayed in a list of keyboard shortcuts.",
 	"MAC_OS": "Name of the Apple macOS operating system displayed in a list of keyboard shortcuts,",
@@ -436,5 +422,9 @@
 	"HELP_PROMPT": "Alert message shown to prompt users to review available keyboard shortcuts.",
 	"SHORTCUTS_GENERAL": "shortcut list section header - Label for general purpose keyboard shortcuts.",
 	"SHORTCUTS_EDITING": "shortcut list section header - Label for keyboard shortcuts related to editing a workspace.",
-	"SHORTCUTS_CODE_NAVIGATION": "shortcut list section header - Label for keyboard shortcuts related to moving around the workspace."
+	"SHORTCUTS_CODE_NAVIGATION": "shortcut list section header - Label for keyboard shortcuts related to moving around the workspace.",
+	"KEYBOARD_NAV_UNCONSTRAINED_MOVE_HINT": "Message shown to inform users how to move blocks to arbitrary locations with the keyboard.",
+	"KEYBOARD_NAV_CONSTRAINED_MOVE_HINT": "Message shown to inform users how to move blocks with the keyboard.",
+	"KEYBOARD_NAV_COPIED_HINT": "Message shown when an item is copied in keyboard navigation mode.",
+	"KEYBOARD_NAV_CUT_HINT": "Message shown when an item is cut in keyboard navigation mode."
 }

msg/messages.js

@@ -1618,68 +1618,13 @@ Blockly.Msg.DIALOG_OK = 'OK';
 /// button label - Pressing this button cancels a proposed action.\n{{Identical|Cancel}}
 Blockly.Msg.DIALOG_CANCEL = 'Cancel';
 
-/** @type {string} */
-/// menu label - Contextual menu item that deletes the focused block.
-Blockly.Msg.DELETE_SHORTCUT = 'Delete block (%1)';
-/** @type {string} */
-/// menu label - Keyboard shortcut for the Delete key, shown at the end of a
-/// menu item that deletes the focused block.
-Blockly.Msg.DELETE_KEY = 'Del';
 /** @type {string} */
 /// menu label - Contextual menu item that moves the keyboard navigation cursor
 /// into a subitem of the focused block.
-Blockly.Msg.EDIT_BLOCK_CONTENTS = 'Edit Block contents (%1)';
-/** @type {string} */
-/// menu label - Contextual menu item that prompts the user to choose a block to
-/// insert into the program at the focused location.
-Blockly.Msg.INSERT_BLOCK = 'Insert Block (%1)';
-/** @type {string} */
-/// keyboard shortcut label - Contextual menu item that starts a keyboard-driven 
-/// move of the focused block.
-Blockly.Msg.START_MOVE = 'Start move';
-/** @type {string} */
-/// keyboard shortcut label - Contextual menu item that ends a keyboard-driven
-/// move of the focused block.
-Blockly.Msg.FINISH_MOVE = 'Finish move';
-/** @type {string} */
-/// keyboard shortcut label - Contextual menu item that ends a keyboard-drive
-/// move of the focused block by returning it to its original location.
-Blockly.Msg.ABORT_MOVE = 'Abort move';
-/** @type {string} */
-/// keyboard shortcut label - Description of shortcut that moves a block to the
-/// next valid location to the left.
-Blockly.Msg.MOVE_LEFT_CONSTRAINED = 'Move left, constrained';
-/** @type {string} */
-/// keyboard shortcut label - Description of shortcut that moves a block to the
-/// next valid location to the right.
-Blockly.Msg.MOVE_RIGHT_CONSTRAINED = 'Move right constrained';
-/** @type {string} */
-/// keyboard shortcut label - Description of shortcut that moves a block to the
-/// next valid location above it.
-Blockly.Msg.MOVE_UP_CONSTRAINED = 'Move up, constrained';
-/** @type {string} */
-/// keyboard shortcut label - Description of shortcut that moves a block to the
-/// next valid location below it.
-Blockly.Msg.MOVE_DOWN_CONSTRAINED = 'Move down constrained';
-/** @type {string} */
-/// keyboard shortcut label - Description of shortcut that moves a block freely
-/// to the left.
-Blockly.Msg.MOVE_LEFT_UNCONSTRAINED = 'Move left, unconstrained';
-/** @type {string} */
-/// keyboard shortcut label - Description of shortcut that moves a block freely
-/// to the right.
-Blockly.Msg.MOVE_RIGHT_UNCONSTRAINED = 'Move right, unconstrained';
-/** @type {string} */
-/// keyboard shortcut label - Description of shortcut that moves a block freely
-/// upwards.
-Blockly.Msg.MOVE_UP_UNCONSTRAINED = 'Move up unconstrained';
-/** @type {string} */
-/// keyboard shortcut label - Description of shortcut that moves a block freely
-/// downwards.
-Blockly.Msg.MOVE_DOWN_UNCONSTRAINED = 'Move down, unconstrained';
+Blockly.Msg.EDIT_BLOCK_CONTENTS = 'Edit Block contents';
 /** @type {string} */
 /// menu label - Contextual menu item that starts a keyboard-driven block move.
-Blockly.Msg.MOVE_BLOCK = 'Move Block (%1)';
+Blockly.Msg.MOVE_BLOCK = 'Move Block';
 /** @type {string} */
 /// Name of the Microsoft Windows operating system displayed in a list of 
 /// keyboard shortcuts.
@@ -1714,13 +1659,13 @@ Blockly.Msg.OPTION_KEY = '⌥ Option';
 Blockly.Msg.ALT_KEY = 'Alt';
 /** @type {string} */
 /// menu label - Contextual menu item that cuts the focused item.
-Blockly.Msg.CUT_SHORTCUT = 'Cut (%1)';
+Blockly.Msg.CUT_SHORTCUT = 'Cut';
 /** @type {string} */
 /// menu label - Contextual menu item that copies the focused item.
-Blockly.Msg.COPY_SHORTCUT = 'Copy (%1)';
+Blockly.Msg.COPY_SHORTCUT = 'Copy';
 /** @type {string} */
 /// menu label - Contextual menu item that pastes the previously copied item.
-Blockly.Msg.PASTE_SHORTCUT = 'Paste (%1)';
+Blockly.Msg.PASTE_SHORTCUT = 'Paste';
 /** @type {string} */
 /// Alert message shown to prompt users to review available keyboard shortcuts.
 Blockly.Msg.HELP_PROMPT = 'Press %1 for help on keyboard controls';
@@ -1735,3 +1680,16 @@ Blockly.Msg.SHORTCUTS_EDITING = 'Editing'
 /// shortcut list section header - Label for keyboard shortcuts related to
 /// moving around the workspace.
 Blockly.Msg.SHORTCUTS_CODE_NAVIGATION = 'Code navigation';
+/** @type {string} */
+/// Message shown to inform users how to move blocks to arbitrary locations
+/// with the keyboard.
+Blockly.Msg.KEYBOARD_NAV_UNCONSTRAINED_MOVE_HINT = 'Hold %1 and use arrow keys to move freely, then %2 to accept the position';
+/** @type {string} */
+/// Message shown to inform users how to move blocks with the keyboard.
+Blockly.Msg.KEYBOARD_NAV_CONSTRAINED_MOVE_HINT = 'Use the arrow keys to move, then %1 to accept the position';
+/** @type {string} */
+/// Message shown when an item is copied in keyboard navigation mode.
+Blockly.Msg.KEYBOARD_NAV_COPIED_HINT = 'Copied. Press %1 to paste.';
+/** @type {string} */
+/// Message shown when an item is cut in keyboard navigation mode.
+Blockly.Msg.KEYBOARD_NAV_CUT_HINT = 'Cut. Press %1 to paste.';