source: trunk/src/testing/bin/sageProxy/sageUIDataInfo.py @ 4

Revision 4, 10.5 KB checked in by ajaworski, 13 years ago (diff)

Added modified SAGE sources
Line 
1############################################################################
2#
3# Copyright (C) 2005 Electronic Visualization Laboratory,
4# University of Illinois at Chicago
5#
6# All rights reserved.
7#
8# Redistribution and use in source and binary forms, with or without
9# modification, are permitted provided that the following conditions are met:
10#
11#  * Redistributions of source code must retain the above copyright
12#    notice, this list of conditions and the following disclaimer.
13#  * Redistributions in binary form must reproduce the above
14#    copyright notice, this list of conditions and the following disclaimer
15#    in the documentation and/or other materials provided with the distribution.
16#  * Neither the name of the University of Illinois at Chicago nor
17#    the names of its contributors may be used to endorse or promote
18#    products derived from this software without specific prior written permission.
19#
20# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
24# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
25# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
26# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
27# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
28# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
29# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
30# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31#
32# Direct questions, comments etc about SAGE UI to www.evl.uic.edu/cavern/forum
33#
34# Author: Ratko Jagodic
35#       
36############################################################################
37
38
39
40# python stuff
41import sys, string
42import os.path
43import os
44
45
46# my imports
47from SAGEApp import SAGEApp, SAGEAppInitial
48from sageDisplayInfo import sageDisplayInfo
49
50
51
52## Main class to store all the messages returned by SAGE
53class sageUIDataInfo:
54
55    #### constructor initializes member values       
56    def __init__(self):
57        self.hashApps = {}           # all the apps available for running??
58        self.hashAppStatusInfo = {}  # apps currently running
59        self.displayInfo = sageDisplayInfo()
60        self.newAppID = -1
61       
62    #### Set the sage status
63    def setSageStatus(self, appHash) : 
64
65        # loop through the available apps and create SAGEAppInitial objects for all of them
66        for appName, configs in appHash.iteritems():
67            hashSingleAppInfo = {}
68            self.hashApps[appName] = SAGEAppInitial(appName, configs)
69           
70
71    #----------------------------------------------------------------------
72
73
74##     ### Set the possible execution configurations for each app
75##     def setSageAppExecConfig(self, data):
76##         tokens = string.split( data, '\n', 1 )
77##         appName = tokens[0]
78##         data = tokens[1] #the rest
79##         configList = string.split( data, "config ")
80
81##         del configList[0]  #remove the first item in the list
82
83##         for config in configList:
84##             if appName in self.hashApps.keys():
85##                 (name, stringConfig) = string.split(config, ":", 1)
86##                 self.hashApps[appName].AddConfig(name, stringConfig)
87
88
89    #----------------------------------------------------------------------
90   
91    ### sets the display information for the display we are currently connected to
92    ### this data is received from the fsManager
93    def setSageDisplayInformation(self, data):
94        listTokens = string.split(data, '\n')
95        tileNumTokens = string.split(listTokens[0], ' ')
96        desktopTokens = string.split(listTokens[1], ' ')
97        tileConfTokens = string.split(listTokens[2], ' ')
98
99        self.displayInfo.setValues(int(tileNumTokens[0]), int(tileNumTokens[1]), int(tileNumTokens[2]),
100                                   int(desktopTokens[0]), int(desktopTokens[1]),
101                                   int(tileConfTokens[0]), int(tileConfTokens[1]))
102
103        return
104
105
106    #----------------------------------------------------------------------
107   
108
109    #### Get the new list of z values from SAGE and update local hashes
110    def setSageZValue(self, message):
111        tokens = string.split(message)
112        numZChanges = int(tokens[0])  #the first item that comes in is the number of z changes
113
114        # loop through all the tokens and update the z values of the apps
115        for i in range(numZChanges):
116            self.setZvalue( int(tokens[i*2+1]), int(tokens[i*2+2]) )
117
118           
119    #----------------------------------------------------------------------
120
121
122    ### returns True if the app is already on top, False otherwise
123    def isTopWindow(self, appId):
124        if self.getZvalue(appId) == 0:
125            return True   # meaning the app was already on top
126        else:
127            return False
128       
129       
130    #----------------------------------------------------------------------
131
132   
133    #### Set the SAGE app status
134    #### prints Invalid app ID if does not exists
135    def setSageAppInfo(self, stData):
136        listTokens = string.split(stData)
137
138        iAppID = int( listTokens[ 1 ] )
139        if iAppID in self.hashAppStatusInfo:
140            self.hashAppStatusInfo[ iAppID ].setAll( listTokens[0], int(listTokens[1]),
141                   int(listTokens[2]), int(listTokens[3]), int(listTokens[4]), int(listTokens[5]),
142                   int(listTokens[6]), int(listTokens[7]))
143        else:
144            self.hashAppStatusInfo[ iAppID ] = SAGEApp( listTokens[0], int(listTokens[1]),
145                   int(listTokens[2]), int(listTokens[3]), int(listTokens[4]), int(listTokens[5]),
146                   int(listTokens[6]), int(listTokens[7]))
147
148
149           
150
151##     ### increase the z value of all the apps (because the new one will be on top)
152##     def updateZsAfterAdd(self, appId):
153##         for app in self.hashAppStatusInfo.itervalues():
154##             app.setZvalue(app.getZvalue() + 1)
155
156
157    #----------------------------------------------------------------------
158   
159   
160    ##### ShutDown the sage application
161    ##### prints invalid app ID if doesn't exist
162    def sageAppShutDown(self, stData):
163        listTokens = string.split(stData)
164        appId = int(listTokens[0])
165
166#        self.updateZsAfterRemove(appId)
167
168        if appId in self.hashAppStatusInfo :
169            del self.hashAppStatusInfo[appId]
170
171
172##     ### decrease the z value of all the apps that were below the deleted one
173##     def updateZsAfterRemove(self, appId):
174##         deletedApp = self.hashAppStatusInfo[appId]
175##         for app in self.hashAppStatusInfo.itervalues():
176##             if app.getZvalue() > deletedApp.getZvalue() and app.getId() != deletedApp.getId():
177##                 app.setZvalue(app.getZvalue() - 1)
178
179    #----------------------------------------------------------------------
180
181   
182    #   Get the z value of the app
183    def getZvalue(self, appInstId):
184        if appInstId in self.hashAppStatusInfo:
185            appInfo = self.hashAppStatusInfo.get(appInstId)
186            return appInfo.getZvalue()
187        else:
188            #print("getZvalue: Invalid app instance ID")
189            return -1
190
191           
192    #----------------------------------------------------------------------
193
194
195    #   Set the Z value of the app
196    def setZvalue(self, appId, value):
197        if (appId in self.hashAppStatusInfo):
198            self.hashAppStatusInfo[appId].setZvalue(value)
199        else:
200            print ('setZvalue: Invalid app instance ID')
201        return -1
202
203
204    #----------------------------------------------------------------------
205
206
207    def getSageDisplayInformation(self) :
208        return self.displayInfo.getValues()
209
210
211    #----------------------------------------------------------------------
212   
213   
214    ### Get the sage app Info
215    def getAppInfo(self, appId):
216        if appId in self.hashAppStatusInfo:
217            return {str(appId): self.hashAppStatusInfo[appId].getAll()}
218        else:
219            return -1
220
221
222    #----------------------------------------------------------------------
223
224
225    def getAllAppInfo(self):
226        appStatus = {}  #key = appId, value = list of app params
227        for appId, sageApp in self.hashAppStatusInfo.iteritems():
228            appStatus[str(appId)] = sageApp.getAll()
229        return appStatus
230   
231
232    #----------------------------------------------------------------------
233
234
235    # returns the SAGEApp associated with the given appInstId
236    def getSAGEApp(self, appId):
237        return self.hashAppStatusInfo[appId]
238
239   
240    #----------------------------------------------------------------------
241
242
243    # returns true if the app with a specified appId is currently running
244    def appExists(self, appId):
245        return appId in self.hashAppStatusInfo
246   
247
248    #----------------------------------------------------------------------
249 
250
251    ### Get all app IDs currently running on sage
252    def getAllAppIDs(self) :
253        return self.hashAppStatusInfo.keys()
254
255   
256    #----------------------------------------------------------------------
257
258    ### Get the new APP ID
259    def getNewAppID(self) :
260        return self.newAppID
261
262
263    #----------------------------------------------------------------------
264 
265     ### Returns a list of all currently running apps
266    def getAllApps( self ):
267        return self.hashAppStatusInfo
268   
269
270    #----------------------------------------------------------------------
271   
272
273    ### Get list of application names that are available for running
274    def getAvailableAppNames( self ):
275        return self.hashApps.keys()
276
277
278    #----------------------------------------------------------------------
279
280   
281    ### Returns a list of all the available apps
282    def getAvailableApps( self ):
283        return self.hashApps
284
285
286    #----------------------------------------------------------------------
287
288   
289    ### Returns a list of z values in the following format:
290    ### [numChanges, appId, zValue, appId, zValue...]
291    def getZvalues( self ):
292        apps = self.getAllApps()
293        zValues = []  #this will hold the return list of z values
294        zValues.append(len(apps))
295        for app in apps.itervalues():
296            zValues.append(app.getId())
297            zValues.append(app.getZvalue())
298             
299        return zValues
300
301
302
303
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