4 # Copyright 2008 Develer S.r.l. (http://www.develer.com/)
9 # Author: Lorenzo Berni <duplo@develer.com>
12 from BWizardPage import *
13 import BToolchainSearch
16 class BToolchainPage(BWizardPage):
19 BWizardPage.__init__(self, "toolchain_select.ui")
20 self.setTitle(self.tr("Select toolchain"))
21 self._validationProcess = None
22 self._populateToolchainList()
23 self._connectSignals()
26 if self.pageContent.customDirBox.isChecked():
27 self._enableCustomDir()
29 self._disableCustomDir()
30 if self.pageContent.pathBox.isChecked() or (self.pageContent.customDirBox.isChecked() and self.pageContent.customDirList.count() != 0):
31 self.pageContent.doSearchButton.setEnabled(True)
33 self.pageContent.doSearchButton.setEnabled(False)
35 def _populateToolchainList(self):
36 toolchains = self._settingsRetrieve("toolchains").toList()
37 for element in toolchains:
38 item = QListWidgetItem(element.toString())
39 item.setData(Qt.UserRole, element)
40 self.pageContent.toolchainList.addItem(item)
43 self.pageContent.toolchainList.clear()
45 def _selectionChanged(self):
46 self.emit(SIGNAL("completeChanged()"))
49 dirList = [unicode(element.toString()) for element in self._settingsRetrieve("search_dir_list").toList()]
50 if(self._settingsRetrieve("path_search").toBool()):
51 dirList += [element for element in bertos_utils.getSystemPath()]
52 toolchainList = bertos_utils.findToolchains(dirList)
53 storedToolchainList = self._settingsRetrieve("toolchains").toList()
54 storedToolchainList = set([unicode(toolchain.toString()) for toolchain in storedToolchainList])
55 toolchainList =set(toolchainList) - set(storedToolchainList)
56 for element in toolchainList:
57 item = QListWidgetItem(element)
58 item.setData(Qt.UserRole, QVariant(element))
59 self.pageContent.toolchainList.addItem(item)
60 self._settingsStore("toolchains", list(toolchainList.union(storedToolchainList)))
62 def _connectSignals(self):
63 self.connect(self.pageContent.toolchainList, SIGNAL("itemSelectionChanged()"), self._selectionChanged)
64 self.connect(self.pageContent.addButton, SIGNAL("clicked()"), self.addToolchain)
65 self.connect(self.pageContent.removeButton, SIGNAL("clicked()"), self.removeToolchain)
66 self.connect(self.pageContent.searchButton, SIGNAL("clicked()"), self.searchToolchain)
67 self.connect(self.pageContent.checkButton, SIGNAL("clicked()"), self.validateToolchains)
69 def _validItem(self, index, infos):
70 item = self.pageContent.toolchainList.item(index)
71 item.setIcon(QIcon(":/images/ok.png"))
72 item.setToolTip("Version: " + infos["version"] + "<br>Target: " + infos["target"] +
73 "<br>Thread model: " + infos["thread"])
75 def _invalidItem(self, index):
76 item = self.pageContent.toolchainList.item(index)
77 item.setIcon(QIcon(":/images/warning.png"))
79 def addToolchain(self):
80 sel_toolchain = QFileDialog.getOpenFileName(self, self.tr("Choose the toolchain"), "")
81 if not sel_toolchain.isEmpty():
82 item = QListWidgetItem(sel_toolchain)
83 item.setData(Qt.UserRole, QVariant(sel_toolchain))
84 self.pageContent.toolchainList.addItem(item)
85 toolchains = self._settingsRetrieve("toolchains").toList()
86 toolchains = set([toolchain.toString() for toolchain in toolchains] + [sel_toolchain])
87 self._settingsStore("toolchains", list(toolchains))
89 def removeToolchain(self):
90 if self.pageContent.toolchainList.currentRow() != -1:
91 item = self.pageContent.toolchainList.takeItem(self.pageContent.toolchainList.currentRow())
92 item = item.data(Qt.UserRole).toString()
93 toolchains = self._settingsRetrieve("toolchains").toList()
94 toolchains = [unicode(toolchain.toString()) for toolchain in toolchains]
95 print unicode(item), type(unicode(item))
96 toolchains.remove(unicode(item))
97 self._settingsStore("toolchains", toolchains)
99 def searchToolchain(self):
100 search = BToolchainSearch.BToolchainSearch()
101 self.connect(search, SIGNAL("accepted()"), self._search)
104 def validateToolchains(self):
105 for i in range(self.pageContent.toolchainList.count()):
106 filename = self.pageContent.toolchainList.item(i).text()
107 self._validationProcess = QProcess()
108 self._validationProcess.start(filename, ["-v"])
109 self._validationProcess.waitForStarted(10)
110 if self._validationProcess.waitForFinished(10):
111 description = str(self._validationProcess.readAllStandardError())
112 infos = bertos_utils.getToolchainInfo(description)
113 if len(infos.keys()) == 4:
114 self._validItem(i, infos)
118 self._validationProcess.kill()
121 def isComplete(self):
122 if self.pageContent.toolchainList.currentRow() != -1:
123 self._projectInfoStore("TOOLCHAIN", self.pageContent.toolchainList.item(self.pageContent.toolchainList.currentRow()).data(Qt.UserRole).toString())