diff options
Diffstat (limited to 'tutorius')
| -rw-r--r-- | tutorius/constraints.py | 68 | ||||
| -rw-r--r-- | tutorius/creator.py | 27 | ||||
| -rw-r--r-- | tutorius/overlayer.py | 4 | ||||
| -rw-r--r-- | tutorius/properties.py | 77 |
4 files changed, 135 insertions, 41 deletions
diff --git a/tutorius/constraints.py b/tutorius/constraints.py index 455ede3..e6c942f 100644 --- a/tutorius/constraints.py +++ b/tutorius/constraints.py @@ -205,21 +205,73 @@ class FileConstraint(Constraint): raise FileConstraintError("Non-existing file : %s"%value) return +class IntCheckConstraintError(Exception):####################################################### + pass + +class IntCheckConstraint(Constraint):########################################################### + """ + Ensures that the value can be converted into an Int + """ + def validate(self, value): + try: + int(value)#la fonction int() ne peut convertir que des nombres ou des string sinon error + except: + raise IntCheckConstraintError("The value can't be converted into an Int") + return + +class FloatCheckConstraintError(Exception):####################################################### + pass + +class FloatCheckConstraint(Constraint):########################################################### + """ + Ensures that the value can be converted into a float + """ + def validate(self, value): + try: + float(value)#la fonction float() ne peut convertir que des nombres ou des string sinon error (ex pas de int([0,0])) + except: + raise FloatCheckConstraintError("The value can't be converted into a float") + return + +class ListIntCheckConstraintError(Exception):##################################################### + pass + +class ListIntCheckConstraint(Constraint):######################################################### + """ + Ensures that the value is a tuple of int or can be converted into this + """ + def validate(self, value): + try: + if len(value)==0: + raise IntCheckConstraint("Tuple is empty") + for i in range(len(value)): + int(value[i])#la fonction int() ne peut convertir que des nombres ou des string sinon error (ex pas de int([0,0])) + except: + raise IntCheckConstraintError("The value can't be converted into an int") + return + +class TypeConstraint(Constraint):################################################################ + """ + A Type constraint contains a OneType member that can be used in a children + class as a basic string. ex : SameTypeConstraint + """ + def __init__(self, one_type): + self.one_type = one_type -class SameTypeConstraintError(Exception): +class SameTypeConstraintError(Exception):######################################################## pass -class SameTypeConstraint(Constraint): +class SameTypeConstraint(TypeConstraint):######################################################## """ Ensures that the list is not empty and that properties of the list have the same type. """ - def validate(self, value): - if len(value)==0: - raise SameTypeConstraintError("The list is empty") - for i in value: - if i.type != value[0].type: - raise SameTypeConstraintError("Properties have diffferent type") + if self.one_type is not None: + if len(value)==0: + raise SameTypeConstraintError("The list is empty") + for i in value: + if type(i) != self.one_type: + raise SameTypeConstraintError("Properties have diffferent type") return diff --git a/tutorius/creator.py b/tutorius/creator.py index 82d0628..a0ef714 100644 --- a/tutorius/creator.py +++ b/tutorius/creator.py @@ -297,7 +297,7 @@ class EditToolBox(gtk.Window): self.set_type_hint(gtk.gdk.WINDOW_TYPE_HINT_UTILITY) self.set_destroy_with_parent(True) self.set_deletable(False) - self.set_size_request(200, 400) + self.set_size_request(400, 400) self._vbox = gtk.VBox() self.add(self._vbox) @@ -337,6 +337,16 @@ class EditToolBox(gtk.Window): for i in xrange(len(propval)): entry = propwdg.get_children()[i] entry.set_text(str(propval[i])) + elif isinstance(prop, properties.TArrayOneTypeProperty):################################ + propwdg = row.get_children()[1] + for i in xrange(len(propval)): + entry = propwdg.get_children()[i] + elif isinstance(prop, properties.TPositionProperty):################################ + propwdg = row.get_children()[1] + for i in xrange(len(propval)): + entry = propwdg.get_children()[i] + entry.set_text(str(propval[i])) + entry.set_text(str(propval[i])) else: propwdg = row.get_children()[1] propwdg.set_text(str(propval)) @@ -379,6 +389,21 @@ class EditToolBox(gtk.Window): propwdg.pack_start(entry) entry.connect_after("focus-out-event", \ self._list_prop_changed, action, propname, i) + elif isinstance(prop, properties.TArrayOneTypeProperty):#################################### + propwdg = gtk.HBox() + for i in xrange(len(propval)): + entry = gtk.Entry() + propwdg.pack_start(entry) + entry.connect_after("focus-out-event", \ + self._list_prop_changed, action, propname, i) + elif isinstance(prop, properties.TPositionProperty):#################################### + propwdg = gtk.HBox() + for i in xrange(len(propval)): + entry = gtk.Entry() + propwdg.pack_start(entry) + entry.connect_after("focus-out-event", \ + self._list_prop_changed, action, propname, i) + else: propwdg = gtk.Entry() propwdg.set_text(str(propval)) diff --git a/tutorius/overlayer.py b/tutorius/overlayer.py index 4ee5241..8e5be71 100644 --- a/tutorius/overlayer.py +++ b/tutorius/overlayer.py @@ -157,7 +157,7 @@ class TextBubble(gtk.Widget): A CanvasDrawableWidget drawing a round textbox and a tail pointing to a specified widget. """ - def __init__(self, text, speaker=None, tailpos=[[0,0],[0,0],[0,0]]):#list with N éléments (cf bublemessage.py) + def __init__(self, text, speaker=None, tailpos=None): """ Creates a new cairo rendered text bubble. @@ -175,7 +175,7 @@ class TextBubble(gtk.Widget): self.label = text self.speaker = speaker - self.tailpos = tailpos + self.tailpos = tailpos or [] self.line_width = 5 self.padding = 20 diff --git a/tutorius/properties.py b/tutorius/properties.py index 65059b2..28f0ed4 100644 --- a/tutorius/properties.py +++ b/tutorius/properties.py @@ -133,6 +133,13 @@ class TutoriusProperty(object): constraint = getattr(self, constraint_name) constraint.validate(value) return value + + def type(self,value):################################################ + """ + Allow to use type() in the same way for TutoriusProperty or Python elements + """ + if value != None : + return self.type class TAddonListProperty(TutoriusProperty): """ @@ -166,9 +173,9 @@ class TIntProperty(TutoriusProperty): self.type = "int" self.upper_limit = UpperLimitConstraint(upper_limit) self.lower_limit = LowerLimitConstraint(lower_limit) - + self.type_check = IntCheckConstraint()########################################################## self.default = self.validate(value) - + #faut_il convertir value en int quelque part ? class TFloatProperty(TutoriusProperty): """ Represents a floating point number. Can have an upper value limit and/or @@ -177,12 +184,12 @@ class TFloatProperty(TutoriusProperty): def __init__(self, value, lower_limit=None, upper_limit=None): TutoriusProperty.__init__(self) self.type = "float" - + self.type_check = FloatCheckConstraint()########################################################## self.upper_limit = UpperLimitConstraint(upper_limit) self.lower_limit = LowerLimitConstraint(lower_limit) self.default = self.validate(value) - + #faut_il convertir value en float quelque part ? class TStringProperty(TutoriusProperty): """ Represents a string. Can have a maximum size limit. @@ -194,7 +201,7 @@ class TStringProperty(TutoriusProperty): self.default = self.validate(value) -class TArrayProperty(TutoriusProperty): +class TArrayProperty(TutoriusProperty):############################################################# """ Represents an array of values. Can have a maximum number of element limit, but there are no constraints on the content of the array. @@ -202,14 +209,17 @@ class TArrayProperty(TutoriusProperty): def __init__(self, value, min_size_limit=None, max_size_limit=None): TutoriusProperty.__init__(self) self.type = "array" + self.indexeur = value #stock la value, pour l'indexation self.max_size_limit = MaxSizeConstraint(max_size_limit) self.min_size_limit = MinSizeConstraint(min_size_limit) - self.indexeur = value #stock la value, pour l'indexation - self.default = self.validate(value) + self.default = self.validate(value) - #def __getitem__(self, key): # obligation de redéfinir l'indexation - # return self.indexeur[key] # + def __getitem__(self, key): # obligation de redéfinir l'indexation pour le dessin dans overlayer + return self.indexeur[key] # + #def append(self, value) ?: #invalide + #et enlever un élément ? + class TColorProperty(TutoriusProperty): """ Represents a RGB color with 3 8-bit integer values. @@ -227,7 +237,7 @@ class TColorProperty(TutoriusProperty): self._blue = blue or 0 self.default = self.validate([self._red, self._green, self._blue]) - + class TFileProperty(TutoriusProperty): """ Represents a path to a file on the disk. @@ -311,36 +321,43 @@ class TAddonProperty(TutoriusProperty): if isinstance(value, TPropContainer): return super(TAddonProperty, self).validate(value) raise ValueError("Expected TPropContainer instance as TaddonProperty value") - - - -class TPositionProperty(TutoriusProperty): + +class TPositionProperty(TutoriusProperty):######################################################### """ Represents a tuple of two int. The first value is the x position and the second the y position """ def __init__(self, (x, y)): TutoriusProperty.__init__(self) self.type = "position" - self._x=x or 0 + self._x=x or 0 #peut etre superflu ? self._y=y or 0 + self.typeCheck = ListIntCheckConstraint() + self.indexeur = [self._x, self._y] self.default = self.validate((self._x,self._y)) - #voir les contraintes ou créer x en TintProperty - #convertir en int ou raise error idem sur Tintproperty - - #contrainte générique du style is 'type' qui essai de convertir les éléments d'une séquence - - #contraintes deux élements - - -class TArrayOneTypeProperty(TArrayProperty): + + def __getitem__(self, key): # obligation de redéfinir l'indexation pour le dessin dans overlayer + return self.indexeur[key] + #fonctionnement obscur pour la modification des valeur a l'interieur du tuple position (par le clavier) + +class TArrayOneTypeProperty(TutoriusProperty):###################################################### """ - Represents an array list of properties. Can have a maximum (and/or minimum) number of element - limit. All the elements in the list must have the same type. The list must not be empty + Represents an array list of Tutorius_properties. All the elements in the list must have the same type. The list must not be empty """ - def __init__(self, value, min_size_limit=None, max_size_limit=None): - TArrayProperty.__init__(self, value, min_size_limit, max_size_limit) - self.type = "typedlist" - self.required_type = SameTypeConstraint() + def __init__(self, value, OneType): + TutoriusProperty.__init__(self) + self.type = OneType + self.indexeur = value #stock la value, pour l'indexation + self.required_type = SameTypeConstraint(self.type) self.default = self.validate(value) + + # Tester + + #Ne comprends pas bien les traitements a faire et comment ils sont fait actuellement dans le creator + #append + #et enlever un élément + + #def __getitem__(self, key): # obligation de redéfinir l'indexation pour le dessin dans overlayer ou pas + # return self.indexeur[key] + |