diff options
Diffstat (limited to 'TurtleArt')
| -rw-r--r-- | TurtleArt/taconstants.py | 63 | ||||
| -rw-r--r-- | TurtleArt/talogo.py | 1 | ||||
| -rw-r--r-- | TurtleArt/tawindow.py | 17 |
3 files changed, 79 insertions, 2 deletions
diff --git a/TurtleArt/taconstants.py b/TurtleArt/taconstants.py index 9666573..43ae9bc 100644 --- a/TurtleArt/taconstants.py +++ b/TurtleArt/taconstants.py @@ -79,6 +79,69 @@ XO4 = 'xo4' UNKNOWN = 'unknown' TMP_SVG_PATH = '/tmp/turtle_output.svg' +KEY_DICT = { + 'Left': 1, + 'KP_Left': 1, + 'Up': 2, + 'KP_Up': 2, + 'Right': 3, + 'KP_Right': 3, + 'Down': 4, + 'KP_Down': 4, + 'BackSpace': 8, + 'Tab': 9, + 'Return': 13, + 'Escape': 27, + 'space': 32, + ' ': 32, + 'exclam': 33, + 'quotedbl': 34, + 'numbersign': 35, + 'dollar': 36, + 'percent': 37, + 'ampersand': 38, + 'apostrophe': 39, + 'parenleft': 40, + 'parenright': 41, + 'asterisk': 42, + 'plus': 43, + 'comma': 44, + 'minus': 45, + 'period': 46, + 'slash': 47, + 'colon': 58, + 'semicolon': 59, + 'less': 60, + 'equal': 61, + 'greater': 62, + 'question': 63, + 'at': 64, + 'underscore': 95, + 'bracketleft': 91, + 'backslash': 92, + 'bracketright': 93, + 'asciicircum': 94, + 'grave': 96, + 'braceleft': 123, + 'bar': 124, + 'braceright': 125, + 'asciitilde': 126, + 'Delete': 127, + } +REVERSE_KEY_DICT = { + 1: _('left'), + 2: _('up'), + 3: _('right'), + 4: _('down'), + 8: _('backspace'), + 9: _('tab'), + # TRANS: enter is the name of the enter (or return) key + 13: _('enter'), + 27: 'esc', + # TRANS: space is the name of the space key + 32: _('space'), + 127: _('delete') + } class Color(object): diff --git a/TurtleArt/talogo.py b/TurtleArt/talogo.py index b1db4ff..8a64f7b 100644 --- a/TurtleArt/talogo.py +++ b/TurtleArt/talogo.py @@ -164,7 +164,6 @@ class LogoCode: self.hidden_turtle = None - self.keyboard = 0 self.trace = 0 self.update_values = False self.gplay = None diff --git a/TurtleArt/tawindow.py b/TurtleArt/tawindow.py index 2513391..d6baa78 100644 --- a/TurtleArt/tawindow.py +++ b/TurtleArt/tawindow.py @@ -58,7 +58,8 @@ from taconstants import (HORIZONTAL_PALETTE, VERTICAL_PALETTE, BLOCK_SCALE, PYTHON_SKIN, PALETTE_HEIGHT, STATUS_LAYER, OLD_DOCK, EXPANDABLE_ARGS, XO1, XO15, XO175, XO30, XO4, TITLEXY, CONTENT_ARGS, CONSTANTS, EXPAND_SKIN, PROTO_LAYER, - EXPANDABLE_FLOW, SUFFIX, TMP_SVG_PATH, Color) + EXPANDABLE_FLOW, SUFFIX, TMP_SVG_PATH, Color, + KEY_DICT) from tapalette import (palette_names, palette_blocks, expandable_blocks, block_names, content_blocks, default_values, special_names, block_styles, help_strings, @@ -170,6 +171,7 @@ class TurtleArtWindow(): self._autohide_shape = True self.keypress = '' self.keyvalue = 0 + self.keyboard = 0 self._focus_out_id = None self._insert_text_id = None self._text_to_check = False @@ -3615,6 +3617,19 @@ before making changes to your program')) return True + def get_keyboard_input(self): + """ Query keyboard and update cached keyboard input """ + if len(self.keypress) == 1: + self.keyboard = ord(self.keypress[0]) + elif self.keypress in KEY_DICT: + self.keyboard = KEY_DICT[self.keypress] + else: + self.keyboard = 0 + + def get_keyboard(self): + """ Return cached keyboard input """ + return self.keyboard + def _process_keyboard_commands(self, keyname, block_flag=True): ''' Use the keyboard to move blocks and turtle ''' mov_dict = {'KP_Up': [0, 20], 'j': [0, 20], 'Up': [0, 20], |