@@ -46,144 +46,3 @@ def __init__(self, alg):
4646 self .paramTable = ParametersPanel (self , alg )
4747 AlgorithmExecutionDialog .__init__ (self , alg , self .paramTable )
4848 self .executed = False
49-
50-
51- def setParamValues (self ):
52- params = self .alg .parameters
53- outputs = self .alg .outputs
54-
55- for param in params :
56- if not self .setParamValue (param , self .paramTable .valueItems [param .name ]):
57- return False
58-
59- for output in outputs :
60- if output .hidden :
61- continue
62- output .value = self .paramTable .valueItems [output .name ].getValue ()
63- if not SextanteConfig .getSetting (SextanteConfig .TABLE_LIKE_PARAM_PANEL ):
64- if isinstance (output , (OutputRaster , OutputVector , OutputTable , OutputHTML )):
65- output .open = self .paramTable .checkBoxes [output .name ].isChecked ()
66-
67- return True
68-
69- def setParamValue (self , param , widget ):
70- if isinstance (param , ParameterRaster ):
71- return param .setValue (widget .getValue ())
72- elif isinstance (param , (ParameterVector , ParameterTable )):
73- try :
74- return param .setValue (widget .itemData (widget .currentIndex ()).toPyObject ())
75- except :
76- return param .setValue (widget .getValue ())
77- elif isinstance (param , ParameterBoolean ):
78- return param .setValue (widget .currentIndex () == 0 )
79- elif isinstance (param , ParameterSelection ):
80- return param .setValue (widget .currentIndex ())
81- elif isinstance (param , ParameterFixedTable ):
82- return param .setValue (widget .table )
83- elif isinstance (param , ParameterRange ):
84- return param .setValue (widget .getValue ())
85- if isinstance (param , ParameterTableField ):
86- return param .setValue (widget .currentText ())
87- elif isinstance (param , ParameterMultipleInput ):
88- if param .datatype == ParameterMultipleInput .TYPE_VECTOR_ANY :
89- options = QGisLayers .getVectorLayers ()
90- else :
91- options = QGisLayers .getRasterLayers ()
92- value = []
93- for index in widget .selectedoptions :
94- value .append (options [index ])
95- return param .setValue (value )
96- elif isinstance (param , (ParameterNumber , ParameterFile , ParameterCrs , ParameterExtent )):
97- return param .setValue (widget .getValue ())
98- else :
99- return param .setValue (str (widget .text ()))
100-
101- @pyqtSlot ()
102- def accept (self ):
103- #~ try:
104- if self .setParamValues ():
105- msg = self .alg .checkParameterValuesBeforeExecuting ()
106- if msg :
107- QMessageBox .critical (self , "Unable to execute algorithm" , msg )
108- return
109- self .buttonBox .button (QtGui .QDialogButtonBox .Ok ).setEnabled (False )
110- self .buttonBox .button (QtGui .QDialogButtonBox .Close ).setEnabled (False )
111- buttons = self .paramTable .iterateButtons
112- iterateParam = None
113-
114- for i in range (len (buttons .values ())):
115- button = buttons .values ()[i ]
116- if button .isChecked ():
117- iterateParam = buttons .keys ()[i ]
118- break
119-
120- self .progress .setMaximum (0 )
121- self .progressLabel .setText ("Processing algorithm..." )
122- QApplication .setOverrideCursor (QCursor (Qt .WaitCursor ))
123- useThread = SextanteConfig .getSetting (SextanteConfig .USE_THREADS )
124- if useThread :
125- if iterateParam :
126- self .algEx = AlgorithmExecutor (self .alg , iterateParam )
127- else :
128- command = self .alg .getAsCommand ()
129- if command :
130- SextanteLog .addToLog (SextanteLog .LOG_ALGORITHM , command )
131- self .algEx = AlgorithmExecutor (self .alg )
132- self .algEx .finished .connect (self .finish )
133- self .algEx .error .connect (self .error )
134- self .algEx .percentageChanged .connect (self .setPercentage )
135- self .algEx .textChanged .connect (self .setText )
136- self .algEx .iterated .connect (self .iterate )
137- self .algEx .start ()
138- SextanteLog .addToLog (SextanteLog .LOG_INFO ,
139- "Algorithm %s started" % self .alg .name )
140- self .buttonBox .button (QtGui .QDialogButtonBox .Cancel ).setEnabled (True )
141- self .finish ()
142- else :
143- keepOpen = SextanteConfig .getSetting (SextanteConfig .KEEP_DIALOG_OPEN )
144- if iterateParam :
145- UnthreadedAlgorithmExecutor .runalgIterating (self .alg , iterateParam , self )
146- else :
147- command = self .alg .getAsCommand ()
148- if command :
149- SextanteLog .addToLog (SextanteLog .LOG_ALGORITHM , command )
150- if UnthreadedAlgorithmExecutor .runalg (self .alg , self ):
151- SextantePostprocessing .handleAlgorithmResults (self .alg , not keepOpen )
152- self .executed = True
153- QApplication .restoreOverrideCursor ()
154- if not keepOpen :
155- self .close ()
156- else :
157- self .progressLabel .setText ("" )
158- self .progress .setMaximum (100 )
159- self .progress .setValue (0 )
160- self .buttonBox .button (QtGui .QDialogButtonBox .Ok ).setEnabled (True )
161- self .buttonBox .button (QtGui .QDialogButtonBox .Close ).setEnabled (True )
162- self .buttonBox .button (QtGui .QDialogButtonBox .Cancel ).setEnabled (False )
163-
164-
165- else :
166- QMessageBox .critical (self , "Unable to execute algorithm" , "Wrong or missing parameter values" )
167-
168- @pyqtSlot ()
169- def finish (self ):
170- self .executed = True
171- SextanteLog .addToLog (SextanteLog .LOG_INFO ,
172- "Algorithm %s finished correctly" % self .alg .name )
173- QApplication .restoreOverrideCursor ()
174- keepOpen = SextanteConfig .getSetting (SextanteConfig .KEEP_DIALOG_OPEN )
175- if not keepOpen :
176- self .close ()
177- else :
178- self .progressLabel .setText ("" )
179- self .progress .setMaximum (100 )
180- self .progress .setValue (0 )
181- self .buttonBox .button (QtGui .QDialogButtonBox .Ok ).setEnabled (True )
182- self .buttonBox .button (QtGui .QDialogButtonBox .Close ).setEnabled (True )
183- self .buttonBox .button (QtGui .QDialogButtonBox .Cancel ).setEnabled (False )
184-
185- @pyqtSlot (int )
186- def iterate (self , i ):
187- SextanteLog .addToLog (SextanteLog .LOG_INFO ,
188- "Algorithm %s iteration #%i completed" % (self .alg .name , i ))
189-
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