Rewrite text editing

addons/resources_speadsheet_view/editor_view.gd

@@ -32,6 +32,7 @@ var rows := []
 var remembered_paths := {}
 
 var edited_cells := []
+var edited_cells_text := []
 var edit_cursor_positions := []
 var inspector_resource : Resource
 
@@ -172,6 +173,7 @@ func _create_table(columns_changed : bool):
 	var headers_node = get_node(path_columns)
 	deselect_all_cells()
 	edited_cells = []
+	edited_cells_text = []
 	edit_cursor_positions = []
 	var new_node : Control
 	if columns_changed:
@@ -311,6 +313,7 @@ func deselect_all_cells():
 		column_editors[_get_cell_column(x)].set_selected(x, false)
 
 	edited_cells.clear()
+	edited_cells_text.clear()
 	edit_cursor_positions.clear()
 
 
@@ -320,6 +323,7 @@ func deselect_cell(cell : Control):
 
 	column_editors[_get_cell_column(cell)].set_selected(cell, false)
 	edited_cells.remove(idx)
+	edited_cells_text.remove(idx)
 	edit_cursor_positions.remove(idx)
 
 
@@ -351,13 +355,17 @@ func select_cell(cell : Control):
 		column_editors[column_index].set_selected(cur_cell, true)
 		if !cur_cell in edited_cells:
 			edited_cells.append(cur_cell)
-			edit_cursor_positions.append(column_editors[column_index].get_text_length(cur_cell))
+			if column_editors[column_index].is_text():
+				edited_cells_text.append(str(cur_cell.text))
+				edit_cursor_positions.append(cur_cell.text.length())
 
 
 func _add_cell_to_selection(cell : Control):
 	column_editors[_get_cell_column(cell)].set_selected(cell, true)
 	edited_cells.append(cell)
-	edit_cursor_positions.append(column_editors[_get_cell_column(cell)].get_text_length(cell))
+	if column_editors[_get_cell_column(cell)].is_text():
+		edited_cells_text.append(str(cell.text))
+		edit_cursor_positions.append(cell.text.length())
 
 
 func _try_open_docks(cell : Control):
@@ -375,7 +383,11 @@ func set_edited_cells_values(new_cell_values : Array, update_whole_row : bool =
 	var column = _get_cell_column(edited_cells[0])
 	var edited_cells_resources = _get_edited_cells_resources()
 
-	editor_plugin.undo_redo.create_action("Set Cell Value Externally")
+	# Duplicated here since if using text editing, edited_cells_text needs to modified
+	# but here, it would be converted from a String breaking editing
+	new_cell_values = new_cell_values.duplicate()
+
+	editor_plugin.undo_redo.create_action("Set Cell Values")
 	editor_plugin.undo_redo.add_undo_method(
 		self,
 		"_update_resources",
@@ -384,6 +396,10 @@ func set_edited_cells_values(new_cell_values : Array, update_whole_row : bool =
 		column,
 		get_edited_cells_values()
 	)
+	editor_plugin.undo_redo.add_undo_method(
+		self,
+		"_update_selected_cells_text"
+	)
 	for i in new_cell_values.size():
 		column_editors[column].set_value(edited_cells[i], new_cell_values[i])
 		if update_whole_row:
@@ -395,7 +411,7 @@ func set_edited_cells_values(new_cell_values : Array, update_whole_row : bool =
 		edited_cells_resources.duplicate(),
 		edited_cells.duplicate(),
 		column,
-		get_edited_cells_values()
+		new_cell_values.duplicate()
 	)
 	editor_plugin.undo_redo.commit_action()
 	editor_interface.get_resource_filesystem().scan()
@@ -403,6 +419,15 @@ func set_edited_cells_values(new_cell_values : Array, update_whole_row : bool =
 	_update_column_sizes()
 
 
+func _update_selected_cells_text():
+	if edited_cells_text.size() == 0:
+		return
+		
+	for i in edited_cells.size():
+		edited_cells_text[i] = str(edited_cells[i].text)
+		edit_cursor_positions[i] = edited_cells_text[i].length()
+
+
 func get_edited_cells_values() -> Array:
 	var arr := edited_cells.duplicate()
 	var column_index := _get_cell_column(edited_cells[0])
@@ -413,6 +438,10 @@ func get_edited_cells_values() -> Array:
 	return arr
 
 
+func get_cell_value(cell : Control):
+	return rows[_get_cell_row(cell)].get(columns[_get_cell_column(cell)])
+
+
 func _can_select_cell(cell : Control) -> bool:
 	if edited_cells.size() == 0:
 		return true
@@ -480,21 +509,20 @@ func _gui_input(event : InputEvent):
 
 
 func _input(event : InputEvent):
-	if !has_focus() or edited_cells.size() == 0:
-		return
-
 	if !event is InputEventKey or !event.pressed:
 		return
 	
-	if column_types[_get_cell_column(edited_cells[0])] == TYPE_OBJECT:
+	if !has_focus() or edited_cells.size() == 0:
+		return
+
+	var column = _get_cell_column(edited_cells[0])
+	if column_types[column] == TYPE_OBJECT || columns[column] == "resource_path":
 		return
 	
 	if event.scancode == KEY_CONTROL or event.scancode == KEY_SHIFT:
 		# Modifier keys do not get processed.
 		return
 	
-	var edited_cells_resources = _get_edited_cells_resources()
-
 	# Ctrl + Z (before, and instead of, committing the action!)
 	if Input.is_key_pressed(KEY_CONTROL) and event.scancode == KEY_Z:
 		if Input.is_key_pressed(KEY_SHIFT):
@@ -510,28 +538,12 @@ func _input(event : InputEvent):
 		editor_plugin.undo_redo.redo()
 		return
 	
-	editor_plugin.undo_redo.create_action("Set Cell Value")
-	editor_plugin.undo_redo.add_undo_method(
-		self,
-		"_update_resources",
-		edited_cells_resources.duplicate(),
-		edited_cells.duplicate(),
-		_get_cell_column(edited_cells[0]),
-		get_edited_cells_values()
-	)
+	if !column_editors[column].is_text():
+		return
 	
 	_key_specific_action(event)
 	grab_focus()
 	
-	editor_plugin.undo_redo.add_do_method(
-		self,
-		"_update_resources",
-		edited_cells_resources.duplicate(),
-		edited_cells.duplicate(),
-		_get_cell_column(edited_cells[0]),
-		get_edited_cells_values()
-	)
-	editor_plugin.undo_redo.commit_action()
 	editor_interface.get_resource_filesystem().scan()
 	undo_redo_version = editor_plugin.undo_redo.get_version()
 
@@ -542,20 +554,16 @@ func _key_specific_action(event : InputEvent):
 	if ctrl_pressed:
 		editor_plugin.hide_bottom_panel()
 
-	# ERASING
-	if event.scancode == KEY_BACKSPACE:
-		TextEditingUtils.multi_erase_left(edited_cells, edit_cursor_positions, column_editors[column], self)
-
-	if event.scancode == KEY_DELETE:
-		TextEditingUtils.multi_erase_right(edited_cells, edit_cursor_positions, column_editors[column], self)
-		get_tree().set_input_as_handled() # Because this is one dangerous action.
-
 	# CURSOR MOVEMENT
-	elif event.scancode == KEY_LEFT:
-		TextEditingUtils.multi_move_left(edited_cells, edit_cursor_positions, column_editors[column])
+	if event.scancode == KEY_LEFT:
+		TextEditingUtils.multi_move_left(
+			edited_cells_text, edit_cursor_positions, Input.is_key_pressed(KEY_CONTROL)
+		)
 	
 	elif event.scancode == KEY_RIGHT:
-		TextEditingUtils.multi_move_right(edited_cells, edit_cursor_positions, column_editors[column])
+		TextEditingUtils.multi_move_right(
+			edited_cells_text, edit_cursor_positions, Input.is_key_pressed(KEY_CONTROL)
+		)
 	
 	elif event.scancode == KEY_HOME:
 		for i in edit_cursor_positions.size():
@@ -563,7 +571,7 @@ func _key_specific_action(event : InputEvent):
 
 	elif event.scancode == KEY_END:
 		for i in edit_cursor_positions.size():
-			edit_cursor_positions[i] = column_editors[column].get_text_length(edited_cells[i])
+			edit_cursor_positions[i] = edited_cells_text[i].length()
 	
 	# BETWEEN-CELL NAVIGATION
 	elif event.scancode == KEY_UP:
@@ -582,19 +590,31 @@ func _key_specific_action(event : InputEvent):
 
 	# Ctrl + C (so you can edit in a proper text editor instead of this wacky nonsense)
 	elif ctrl_pressed and event.scancode == KEY_C:
-		TextEditingUtils.multi_copy(edited_cells)
+		TextEditingUtils.multi_copy(edited_cells_text)
 
 	# Ctrl + V
 	elif ctrl_pressed and event.scancode == KEY_V:
-		TextEditingUtils.multi_paste(edited_cells, edit_cursor_positions, column_editors[column], self)
+		set_edited_cells_values(TextEditingUtils.multi_paste(
+			edited_cells_text, edit_cursor_positions
+		))
 
-	# Line Skip
-	elif event.scancode == KEY_ENTER:
-		TextEditingUtils.multi_linefeed(edited_cells, edit_cursor_positions, column_editors[column], self)
+	# ERASING
+	elif event.scancode == KEY_BACKSPACE:
+		set_edited_cells_values(TextEditingUtils.multi_erase_left(
+			edited_cells_text, edit_cursor_positions, Input.is_key_pressed(KEY_CONTROL)
+		))
+
+	elif event.scancode == KEY_DELETE:
+		set_edited_cells_values(TextEditingUtils.multi_erase_right(
+			edited_cells_text, edit_cursor_positions, Input.is_key_pressed(KEY_CONTROL)
+		))
+		get_tree().set_input_as_handled() # Because this is one dangerous action.
 
 	# And finally, text typing.
 	elif event.unicode != 0 and event.unicode != 127:
-		TextEditingUtils.multi_input(char(event.unicode), edited_cells, edit_cursor_positions, column_editors[column], self)
+		set_edited_cells_values(TextEditingUtils.multi_input(
+			char(event.unicode), edited_cells_text, edit_cursor_positions
+		))
 
 
 func _move_selection_on_grid(move_h : int, move_v : int):
@@ -618,12 +638,16 @@ func set_cell(cell, value):
 func _update_resources(update_rows : Array, update_cells : Array, update_column : int, values : Array):
 	var cells := get_node(path_table_root).get_children()
 	for i in update_rows.size():
-		update_rows[i].set(columns[update_column], values[i])
-		ResourceSaver.save(update_rows[i].resource_path, update_rows[i])
 		if undo_redo_version > editor_plugin.undo_redo.get_version():
 			# Set cell values, but only when undoing/redoing (set_cell() normally fills these in)
 			column_editors[update_column].set_value(update_cells[i], values[i])
 
+		values[i] = _try_convert(values[i], column_types[update_column])
+		if values[i] == null:
+			continue
+
+		update_rows[i].set(columns[update_column], convert(values[i], column_types[update_column]))
+		ResourceSaver.save(update_rows[i].resource_path, update_rows[i])
 		if column_types[update_column] == TYPE_COLOR:
 			for j in columns.size() - update_column:
 				if j != 0 and column_types[j + update_column] == TYPE_COLOR:
@@ -639,6 +663,11 @@ func _update_resources(update_rows : Array, update_cells : Array, update_column
 	_update_column_sizes()
 
 
+func _try_convert(value, type):
+	# If it can't convert, returns null.
+	return convert(value, type)
+
+
 func _get_edited_cells_resources() -> Array:
 	var arr := edited_cells.duplicate()
 	for i in arr.size():

addons/resources_speadsheet_view/plugin.cfg

@@ -5,5 +5,5 @@ description="Edit Many Resources from one Folder as a table.
 
 Heavily inspired by Multi-Cursor-Editing in text editors, so after selecting multiple cells (in the same column!) using Ctrl+Click or Shift+Click, most Basic-to-Intermediate movements should be available."
 author="Don Tnowe"
-version="1.1"
+version="1.2"
 script="plugin.gd"

addons/resources_speadsheet_view/text_editing_utils.gd

@@ -47,111 +47,90 @@ static func revert_non_typing(text : String) -> String:
 	return text
 
 
-static func multi_erase_right(edited_cells : Array, edit_cursor_positions : Array, cell_editor : Reference, callback_object : Object):
-	for i in edited_cells.size():
-		var cell = edited_cells[i]
-		var start_pos = edit_cursor_positions[i]
-		while true:
-			edit_cursor_positions[i] += 1
-			if !Input.is_key_pressed(KEY_CONTROL) or is_character_whitespace(_get_cell_text(cell, cell_editor), edit_cursor_positions[i]):
-				break
+static func multi_erase_right(values : Array, cursor_positions : Array, ctrl_pressed : bool):
+	for i in values.size():
+		var start_pos = cursor_positions[i]
+		cursor_positions[i] = _step_cursor(values[i], cursor_positions[i], 1, ctrl_pressed)
 
-		edit_cursor_positions[i] = min(
-			edit_cursor_positions[i], 
-			edited_cells[i].text.length()
+		cursor_positions[i] = min(
+			cursor_positions[i], 
+			values[i].length()
 		)
-		callback_object.set_cell(cell, (
-			_get_cell_text(cell, cell_editor).left(start_pos)
-			+ _get_cell_text(cell, cell_editor).substr(edit_cursor_positions[i])
-		))
-		edit_cursor_positions[i] = start_pos
-
-
-static func multi_erase_left(edited_cells : Array, edit_cursor_positions : Array, cell_editor : Reference, callback_object : Object):
-	for i in edited_cells.size():
-		var cell = edited_cells[i]
-		var start_pos = edit_cursor_positions[i]
-
-		edit_cursor_positions[i] = _step_cursor(_get_cell_text(cell, cell_editor), edit_cursor_positions[i], -1)
-		var result_text = (
-			_get_cell_text(cell, cell_editor).substr(0, edit_cursor_positions[i])
-			+ _get_cell_text(cell, cell_editor).substr(start_pos)
+		values[i] = (
+			values[i].left(start_pos)
+			+ values[i].substr(cursor_positions[i])
 		)
-		callback_object.set_cell(cell, (
-			_get_cell_text(cell, cell_editor).substr(0, edit_cursor_positions[i])
-			+ _get_cell_text(cell, cell_editor).substr(start_pos)
-		))
+		cursor_positions[i] = start_pos
+
+	return values
 
 
-static func multi_move_left(edited_cells : Array, edit_cursor_positions : Array, cell_editor : Reference):
-	for i in edit_cursor_positions.size():
-		edit_cursor_positions[i] = _step_cursor(edited_cells[i].text, edit_cursor_positions[i], -1)
+static func multi_erase_left(values : Array, cursor_positions : Array, ctrl_pressed):
+	for i in values.size():
+		var start_pos = cursor_positions[i]
+
+		cursor_positions[i] = _step_cursor(values[i], cursor_positions[i], -1, ctrl_pressed)
+		values[i] = (
+			values[i].substr(0, cursor_positions[i])
+			+ values[i].substr(start_pos)
+		)
+
+	return values
 
 
-static func multi_move_right(edited_cells : Array, edit_cursor_positions : Array, cell_editor : Reference):
-	for i in edit_cursor_positions.size():
-		edit_cursor_positions[i] = _step_cursor(edited_cells[i].text, edit_cursor_positions[i], 1)
+static func multi_move_left(values : Array, cursor_positions : Array, ctrl_pressed):
+	for i in cursor_positions.size():
+		cursor_positions[i] = _step_cursor(values[i], cursor_positions[i], -1, ctrl_pressed)
 
 
-static func multi_paste(edited_cells : Array, edit_cursor_positions : Array, cell_editor : Reference, callback_object : Object):
+static func multi_move_right(values : Array, cursor_positions : Array, ctrl_pressed):
+	for i in cursor_positions.size():
+		cursor_positions[i] = _step_cursor(values[i], cursor_positions[i], 1, ctrl_pressed)
+
+
+static func multi_paste(values : Array, cursor_positions : Array):
 	var pasted_lines := OS.clipboard.split("\n")
-	var paste_each_line := pasted_lines.size() == edited_cells.size()
+	var paste_each_line := pasted_lines.size() == values.size()
 
-	for i in edited_cells.size():
+	for i in values.size():
 		if paste_each_line:
-			edit_cursor_positions[i] += pasted_lines[i].length()
+			cursor_positions[i] += pasted_lines[i].length()
 
 		else:
-			edit_cursor_positions[i] += OS.clipboard.length()
+			cursor_positions[i] += OS.clipboard.length()
 		
-		var cell = edited_cells[i]
-		callback_object.set_cell(cell, (
-			_get_cell_text(cell, cell_editor).left(edit_cursor_positions[i])
+		values[i] = (
+			values[i].left(cursor_positions[i])
 			+ (pasted_lines[i] if paste_each_line else OS.clipboard)
-			+ _get_cell_text(cell, cell_editor).substr(edit_cursor_positions[i])
-		))
+			+ values[i].substr(cursor_positions[i])
+		)
+
+	return values
 
 
-static func multi_copy(edited_cells : Array):
-	var copied_text := ""
+static func multi_copy(values : Array):
+	for i in values.size():
+		values[i] = values[i]
 	
-	for i in edited_cells.size():
-		copied_text += "\n" + edited_cells[i].text
-	
-	# Cut the first \n out.
-	OS.clipboard = copied_text.substr(1)
+	OS.clipboard = "\n".join(values)
 
 
-static func multi_linefeed(edited_cells : Array, edit_cursor_positions : Array, cell_editor : Reference, callback_object : Object):
-	for i in edited_cells.size():
-		var cell = edited_cells[i]
-		callback_object.set_cell(cell, (
-			_get_cell_text(cell, cell_editor).left(edit_cursor_positions[i])
-			+ "\n"
-			+ _get_cell_text(cell, cell_editor).substr(edit_cursor_positions[i])
-		))
-		edit_cursor_positions[i] = min(edit_cursor_positions[i] + 1, _get_cell_text(cell, cell_editor).length())
-
-
-static func multi_input(input_char : String, edited_cells : Array, edit_cursor_positions : Array, cell_editor : Reference, callback_object : Object):
-	for i in edited_cells.size():
-		var cell = edited_cells[i]
-		callback_object.set_cell(cell, (
-				_get_cell_text(cell, cell_editor).left(edit_cursor_positions[i])
+static func multi_input(input_char : String, values : Array, cursor_positions : Array):
+	for i in values.size():
+		values[i] = (
+			values[i].left(cursor_positions[i])
 			+ input_char
-				+ _get_cell_text(cell, cell_editor).substr(edit_cursor_positions[i])
-		))
-		edit_cursor_positions[i] = min(edit_cursor_positions[i] + 1, _get_cell_text(cell, cell_editor).length())
+			+ values[i].substr(cursor_positions[i])
+		)
+		cursor_positions[i] = min(cursor_positions[i] + 1, values[i].length())
+
+	return values
 
 
-static func _get_cell_text(cell : Control, cell_editor : Reference):
-	return cell_editor.get_text_value(cell)
-
-
-static func _step_cursor(text : String, start : int, step : int = 1) -> int:
+static func _step_cursor(text : String, start : int, step : int = 1, ctrl_pressed : bool = false) -> int:
 	while true:
 		start += step
-		if !Input.is_key_pressed(KEY_CONTROL) or is_character_whitespace(text, start):
+		if !ctrl_pressed or is_character_whitespace(text, start):
 			if start > text.length():
 				return text.length()
 

addons/resources_speadsheet_view/typed_cells/cell_editor.gd

@@ -17,17 +17,13 @@ func create_cell(caller : Control) -> Control:
 func set_selected(node : Control, selected : bool):
   node.get_node("Selected").visible = selected
 
-# Override to change behaviour when the cell is edited via keyboard.
+# Override to change how the value is displayed.
 func set_value(node : Control, value):
 	node.text = TextEditingUtils.show_non_typing(str(value))
 
-
-func get_text_value(node : Control):
-	return node.text
-
-# Override for text-based types to allow multi-editing.
-func get_text_length(node : Control):
-	return node.text.length()
+# Override to prevent the cell from being edited as text.
+func is_text():
+	return true
 
 
 func set_color(node : Control, color : Color):

addons/resources_speadsheet_view/typed_cells/cell_editor_array.gd

@@ -25,9 +25,5 @@ func set_value(node : Control, value):
 			children[i].self_modulate = Color(str(value[i]).hash()) + Color(0.25, 0.25, 0.25, 1.0)
 
 
-func get_text_value(node : Control):
-	return ""
-
-
-func get_text_length(node : Control):
-	return -1
+func is_text():
+	return false

addons/resources_speadsheet_view/typed_cells/cell_editor_resource.gd

@@ -38,8 +38,8 @@ func set_color(node : Control, color : Color):
 	node.get_node("Back").modulate = color * 0.6 if node.editor_description == "" else color
 
 
-func get_text_length(node : Control):
-	return -1
+func is_text():
+	return false
 
 
 func _on_preview_loaded(path : String, preview : Texture, thumbnail_preview : Texture, node):

addons/resources_speadsheet_view/typed_editors/dock_array.tscn

@@ -199,9 +199,11 @@ text = "Recent:"
 
 [node name="OptionButton" type="OptionButton" parent="HBoxContainer/Control2/HBoxContainer/HFlowContainer"]
 margin_left = 52.0
-margin_right = 141.0
+margin_right = 106.0
 margin_bottom = 20.0
-text = "Set Mode"
+text = "Add"
+items = [ "Add", null, false, 0, null, "Erase", null, false, 1, null, "Delete From Recent", null, false, 2, null ]
+selected = 0
 
 [connection signal="pressed" from="HBoxContainer/HBoxContainer/Control/VBoxContainer/HBoxContainer/String" to="." method="_on_String_pressed"]
 [connection signal="pressed" from="HBoxContainer/HBoxContainer/Control/VBoxContainer/HBoxContainer/Int" to="." method="_on_Int_pressed"]