Source Code for Module pyforms.web.Controls.ControlBase

  1  import uuid 
  2   
  3 -class ControlBase(object): 
  4   
  5      _value = None 
  6      _label = None 
  7      _controlHTML = "" 
  8   
  9 -    def __init__(self, label = "", defaultValue = "", helptext=None): 
 10          self._name = "" 
 11          self._help = helptext 
 12          self._value = defaultValue 
 13          self._parent = 1 
 14          self._label = label 
 15          self._popupMenu = None 
 16          self._id = uuid.uuid4() 
 17          self._controlHTML  = "" 
 18   
 19   
 20 -    def initControl(self): 
 21          self._controlHTML = "<div id='id{0}' ><input type='text' id='{1}' /></div>".format( self._id, self._name ) 
 22          return self._controlHTML 
 23   
 24 -    def finishEditing(self): self.updateControl() 
 25   
 26 -    def updateControl(self): pass 
 27   
 28 -    def changed(self): pass 
 29   
 30 -    def load(self, data): 
 31          if 'value' in data: self.value = data['value'] 
 32   
 33 -    def save(self, data): 
 34          if self.value: data['value'] = self.value 
 35   
 36 -    def valueUpdated(self, value): pass 
 37   
 38 -    def show(self): pass 
 39   
 40 -    def hide(self): pass 
 41   
 42 -    def openPopupMenu(self, position): pass 
 43   
 44 -    def addPopupSubMenuOption(self, label, options): pass 
 45   
 46 -    def addPopupMenuOption(self, label, functionAction = None): pass 
 47   
 48 -    def __repr__(self): return self.value 
 49   
 50      ############################################################################ 
 51      ############ Properties #################################################### 
 52      ############################################################################ 
 53       
 54      @property 
 55 -    def help(self): return self._help.replace('\n', '&#013;') if self._help else '' 
 56   
 57      @property 
 58 -    def enabled(self): pass 
 59   
 60      @enabled.setter 
 61 -    def enabled(self, value): pass 
 62   
 63      ############################################################################ 
 64   
 65      @property 
 66 -    def value(self): return self._value 
 67   
 68      @value.setter 
 69 -    def value(self, value): 
 70          oldvalue = self._value 
 71          self._value = value 
 72          if oldvalue!=value: self.valueUpdated(value) 
 73   
 74      ############################################################################ 
 75   
 76      @property 
 77 -    def label(self): return self._label 
 78   
 79      @label.setter 
 80 -    def label(self, value): self._label = value 
 81   
 82      ############################################################################ 
 83   
 84      @property 
 85 -    def parent(self): return self._parent 
 86   
 87      @parent.setter 
 88 -    def parent(self, value): self._parent = value 
 89   
 90   
 91   
 92      @property 
 93 -    def maxWidth(self): return -1 
 94   
 95      @maxWidth.setter 
 96 -    def maxWidth(self, value): pass 
 97   
 98      @property 
 99 -    def minWidth(self): return -1 
100   
101      @minWidth.setter 
102 -    def minWidth(self, value): pass 
103   
104   
105      @property 
106 -    def maxHeight(self): return -1 
107   
108      @maxHeight.setter 
109 -    def maxHeight(self, value): pass 
110   
111      @property 
112 -    def minHeight(self): return -1 
113   
114      @minHeight.setter 
115 -    def minHeight(self, value): pass 
116   
117 -    def __str__(self): return "<span id='place%s' />" % self._name 
118   
119   
120   
121      #### Variable connected to the Storage manager of the corrent user 
122      @property 
123 -    def storage(self): return self._storage 
124   
125      @storage.setter 
126 -    def storage(self, value): self._storage = value 
127      ####################################################### 
128   
129      #### This variable has the current http request ####### 
130      @property 
131 -    def httpRequest(self): return self._httpRequest 
132   
133      @httpRequest.setter 
134 -    def httpRequest(self, value): self._httpRequest = value 
135      ####################################################### 
136