+
+ def validateAllToolchains(self):
+ """
+ Slot called when the user clicks on the validate button. It starts the
+ toolchain validation procedure for all the toolchains.
+ """
+ QApplication.instance().setOverrideCursor(Qt.WaitCursor)
+ for i in range(self.pageContent.toolchainList.count()):
+ self.validateToolchain(i)
+ QApplication.instance().restoreOverrideCursor()
+
+ ####
+
+ def _populateToolchainList(self):
+ """
+ Fills the toolchain list with the toolchains stored in the QSettings.
+ """
+ toolchains = self.toolchains()
+ if os.name == "nt":
+ import winreg_importer
+ stored_toolchains = winreg_importer.getBertosToolchains()
+ for toolchain in stored_toolchains:
+ toolchains[toolchain] = True
+ sel_toolchain = self.projectInfo("TOOLCHAIN")
+ for key, value in toolchains.items():
+ item = QListWidgetItem(key)
+ item.setData(Qt.UserRole, qvariant_converter.convertStringDict({"path": key}))
+ self.pageContent.toolchainList.addItem(item)
+ if sel_toolchain and sel_toolchain["path"] == key:
+ self.pageContent.toolchainList.setCurrentItem(item)
+ if value:
+ self.validateToolchain(self.pageContent.toolchainList.row(item))
+
+ def _clearList(self):
+ """
+ Removes all the toolchain from the list.
+ """
+ self.pageContent.toolchainList.clear()
+
+ def _search(self):
+ """
+ Searches for toolchains in the stored directories, and stores them in the
+ QSettings.
+ """
+ dir_list = self.searchDirList()
+ if self.pathSearch():
+ dir_list += [element for element in bertos_utils.getSystemPath()]
+ toolchain_list = bertos_utils.findToolchains(dir_list)
+ stored_toolchains = self.toolchains()
+ for element in toolchain_list:
+ if not element in stored_toolchains:
+ item = QListWidgetItem(element)
+ item.setData(Qt.UserRole, qvariant_converter.convertStringDict({"path": element}))
+ self.pageContent.toolchainList.addItem(item)
+ stored_toolchains[element] = False
+ self.setToolchains(stored_toolchains)
+ self.showMessage(self.tr("Toolchain search result."), self.tr("%1 toolchains founded").arg(len(stored_toolchains)))
+
+ def _validItem(self, index, infos):
+ """
+ Sets the item at index as a valid item and associates the given info to it.
+ """
+ item = self.pageContent.toolchainList.item(index)
+ new_data = qvariant_converter.getStringDict(self.pageContent.toolchainList.item(index).data(Qt.UserRole))
+ new_data.update(infos)
+ item.setData(Qt.UserRole, qvariant_converter.convertStringDict(new_data))
+ needed = self.projectInfo("CPU_INFOS")
+ if "target" in infos and infos["target"].find(needed["TOOLCHAIN"]) != -1:
+ item.setIcon(QIcon(":/images/ok.png"))
+ self._valid_items.append(item)
+ else:
+ item.setIcon(QIcon(":/images/warning.png"))
+ if "version" in infos and "target" in infos:
+ item.setText("GCC " + infos["version"] + " - " + infos["target"].strip())
+
+ def _invalidItem(self, index):
+ """
+ Sets the item at index as an invalid item.
+ """
+ item = self.pageContent.toolchainList.item(index)
+ item.setIcon(QIcon(":/images/error.png"))
+
+ def validateToolchain(self, i):
+ """
+ Toolchain validation procedure.
+ """
+ filename = qvariant_converter.getStringDict(self.pageContent.toolchainList.item(i).data(Qt.UserRole))["path"]
+ valid = False
+ info = {}
+ # Check for the other tools of the toolchain
+ for tool in TOOLCHAIN_ITEMS:
+ if os.path.exists(filename.replace("gcc", tool)):
+ valid = True
+ else:
+ valid = False
+ break
+ # Try to retrieve the informations about the toolchain only for the valid toolchains
+ if valid:
+ self._validation_process = QProcess()
+ self._validation_process.start(filename, ["-v"])
+ self._validation_process.waitForStarted(1000)
+ if self._validation_process.waitForFinished(200):
+ description = str(self._validation_process.readAllStandardError())
+ info = bertos_utils.getToolchainInfo(description)
+ if len(info) >= 4:
+ valid = True
+ else:
+ self._validation_process.kill()
+ # Add the item in the list with the appropriate associate data.
+ if valid:
+ self._validItem(i, info)