diff options
Diffstat (limited to '')
| -rw-r--r-- | examples/lisp-esque | 107 |
1 files changed, 90 insertions, 17 deletions
diff --git a/examples/lisp-esque b/examples/lisp-esque index 8b42d6e..06ade43 100644 --- a/examples/lisp-esque +++ b/examples/lisp-esque @@ -25,6 +25,8 @@ # You should have received a copy of the GNU Affero General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. +import sys + # Get the name of .conf file conf = '%s.conf' % (config_file[:-2] if config_file.endswith('rc') else config_file) @@ -133,6 +135,10 @@ if isinstance(conf[0], str) and not conf[0].startswith(':'): conf = conf[1:] +# Available outputs +screens = list_screens('drm' if ttymode else 'randr') + + ## For the following functions, the type of args is the type of args ## after it has been evaluated, they may be functions inside that ## break this until the functions have been evaluated. The type for @@ -145,7 +151,8 @@ def _monitors(mods, args): @param mods:[] Not used @param args:list<str> Indices of outputs, <screen>: or <screen>:<output> or 'nil', empty for all ''' - print('Selected monitors: %s' % ','.join(evaluate_tree(args, True))) + args = evaluate_tree(args, True) + print('Selected monitors: %s' % ', '.join(args)) def _crtc(mods, args): @@ -156,7 +163,16 @@ def _crtc(mods, args): @param args:list<str> Names of outputs @return :list<str> <screen>:<output> encoding of found monitors ''' - pass + args = evaluate_tree(args, False) + limit = None if len(mods) == 0 else int(mods[0]) + found = [] + for name in args: + found += screens.find_by_name(name) + found = ['%i:%i' % (output.screen, output.crtc) for output in found] + if limit is not None: + found += ['nil'] * limit + found = found[:limit] + return found def _size(mods, args): @@ -167,7 +183,16 @@ def _size(mods, args): @param args:[str, str]|list<[str, str]> Width–height-pairs, in millimetres @return :list<str> <screen>:<output> encoding of found monitors ''' - pass + args = evaluate_tree(args, True) + limit = None if len(mods) == 0 else int(mods[0]) + found = [] + for (width, height) in [args] if len(args) == 2 else args: + found += screens.find_by_size(int(width), int(height)) + found = ['%i:%i' % (output.screen, output.crtc) for output in found] + if limit is not None: + found += ['nil'] * limit + found = found[:limit] + return found def _edid(mods, args): @@ -178,7 +203,16 @@ def _edid(mods, args): @param args:list<str> EDID of outputs' monitors @return :list<str> <screen>:<output> encoding of found monitors ''' - pass + args = evaluate_tree(args, False) + limit = None if len(mods) == 0 else int(mods[0]) + found = [] + for edid in args: + found += screens.find_by_edid(edid) + found = ['%i:%i' % (output.screen, output.crtc) for output in found] + if limit is not None: + found += ['nil'] * limit + found = found[:limit] + return found def _coordinates(mods, args): @@ -188,7 +222,11 @@ def _coordinates(mods, args): @param mods:[]|[str] Continuously updates if 'cont' is included @param args:[str, str] The latitude and longitude (northwards and eastwards in degrees) ''' - pass + args = evaluate_tree(args, True) + if 'cont' in mods: + print('Selected continuous location tracking: %s' % repr(args)) + else: + print('Selected location: %f, %f' % (float(args[0]), float(args[1]))) def _parse(mods, args): @@ -199,7 +237,11 @@ def _parse(mods, args): @param args:[str] The string @return :list<↑|str> The tree ''' - pass + args = evaluate_tree(args, True) + if len(args) == 1: + return evaluate_tree(parse(args[0])) + else: + return [evaluate_tree(parse(arg)) for arg in args] def _read(mods, args): @@ -210,7 +252,12 @@ def _read(mods, args): @param args:[str] The file @return :[str] The content of the file ''' - pass + args = evaluate_tree(args, False) + rc = [] + for arg in args: + with open(arg, 'r') as file: + rc.append(file.read().rstrip()) + return rc def _spawn(mods, args): @@ -221,7 +268,9 @@ def _spawn(mods, args): @param args:list<str> The command @return :[str] The output of the command ''' - pass + args = evaluate_tree(args, False) + from subprocess import Popen, PIPE + return [subprocess.Popen(args, stdout = PIPE, stderr = sys.stderr).proc.communicate()[0]] def _include(mods, args): @@ -232,7 +281,15 @@ def _include(mods, args): @param args:list<str> The files @return :list<↑|str> The content of the file as a tree concatenated ''' - pass + args = evaluate_tree(args, False) + rc = [] + for arg in args: + with open(arg, 'r') as file: + rc.append(file.read().rstrip()) + if len(rc) == 1: + return evaluate_tree(parse(rc[0])) + else: + return [evaluate_tree(parse(content)) for content in rc] def _source(mods, args): @@ -242,7 +299,8 @@ def _source(mods, args): @param mods:[] Not used @param args:list<str> The files ''' - pass + args = evaluate_tree(args, True) + pass # TODO (source) def _eval(mods, args): @@ -253,7 +311,13 @@ def _eval(mods, args): @param args:list<↑|str> The strings @return :list<↑|str> The evaluated valus ''' - pass + args = evaluate_tree(args, False) + def eval_(arg): + if isinstance(arg, str): + return str(eval(arg, globals())) + else: + return [eval_(arg) for arg in args] + return eval_(args) def _timepoints(mods, args): @@ -263,10 +327,11 @@ def _timepoints(mods, args): not used by default, be can be enabled in the next section. @param mods:[] Not used - @param args:list<str> The time points in 24-hour colour formated as + @param args:list<str> The time points in 24-hour colour formatted as H, H:M or H:M:S, leading zeroes are allowed ''' - pass + args = evaluate_tree(args, True) + print('Selected time points: %s' % ', '.join(args)) def _points(mods, args): @@ -277,7 +342,8 @@ def _points(mods, args): @param args:list<str> Either 'solar' optionally followed by solar elevation in degrees, 'time' or 'constant' ''' - pass + args = evaluate_tree(args, True) + print('Selected points: %s' % ', '.join(args)) def _dayness(mods, args): @@ -289,7 +355,8 @@ def _dayness(mods, args): @param mods:[] Not used @param args:list<str> Mapping from points (implied by index) to dayness degrees ''' - pass + args = evaluate_tree(args, True) + print('Selected dayness: %s' % ', '.join(args)) def _method(mods, args): @@ -299,7 +366,10 @@ def _method(mods, args): @param mods:[] Not used @param args:list<str> The methods to use: 'randr', 'vidmode', 'print' ''' - pass + args = evaluate_tree(args, True) + if ttymode: + args = ['drm' if arg in ['randr', 'drm'] else arg for arg in args] + print('Selected methods: %s' % ', '.join(args)) def _transfrom(mods, args): @@ -309,7 +379,10 @@ def _transfrom(mods, args): @param mods:[] Not used @param args:list<str> Method for (optionally) each monitor: 'randr', 'vidmode' or 'nil' ''' - pass + args = evaluate_tree(args, True) + if ttymode: + args = ['drm' if arg in ['randr', 'drm'] else arg for arg in args] + print('Selected transition from method: %s' % ', '.join(args)) def _negative(mods, args): |