#!/usr/bin/env python
# encoding: utf-8
#
-# This file is part of slimqc.
+# This file is part of BeRTOS.
#
# Bertos is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
#
# Copyright 2010 Develer S.r.l. (http://www.develer.com/)
#
-# $Id$
#
# Author: Lorenzo Berni <duplo@develer.com>
#
from BWizardPage import BWizardPage
+from BCreationPage import BCreationPage
+from BToolchainPage import BToolchainPage
+
+from DefineException import ModuleDefineException
+
+from bertos_utils import _cmp
+from toolchain_manager import ToolchainManager
+
import const
import qvariant_converter
def setupUi(self):
self.pageContent.presetList.clear()
- def _cmp(x, y):
- return cmp(x["info"].get('ord', 0), y["info"].get('ord', 0))
+ self.pageContent.categoryDescription.setText(self.preset_data["info"].get("description", ""))
for preset in sorted(self.preset_data["children"].values(), _cmp):
item_name = preset["info"].get("name", preset["info"]["filename"])
item_icon = os.path.join(preset["info"]["path"], const.PREDEFINED_BOARD_ICON_FILE)
if not os.path.exists(item_icon):
- item_icon = const.PREDEFINED_BOARD_DEFAULT_ICON
+ item_icon = const.PREDEFINED_BOARD_DEFAULT_PROJECT_ICON
item_icon = QIcon(item_icon)
item = QListWidgetItem(item_icon, item_name)
item.setData(Qt.UserRole, qvariant_converter.convertString(preset["info"]["path"]))
self.updateUi()
def connectSignals(self):
- self.connect(self.pageContent.presetList, SIGNAL("itemSelectionChanged()"), self.updateUi)
- self.connect(self.pageContent.presetList, SIGNAL("itemSelectionChanged()"), self, SIGNAL("completeChanged()"))
+ self.connect(self.pageContent.presetList, SIGNAL("currentItemChanged(QListWidgetItem *, QListWidgetItem*)"), self.updateUi)
+ self.connect(self.pageContent.presetList, SIGNAL("currentItemChanged(QListWidgetItem *, QListWidgetItem*)"), self, SIGNAL("completeChanged()"))
def updateUi(self):
if self.selected:
preset_path = qvariant_converter.getString(self.selected.data(Qt.UserRole))
preset = self.preset_data["children"][preset_path]
- self.pageContent.descriptionLabel.setText(preset["info"].get("description", ""))
- image = os.path.join(preset["info"]["path"], const.PREDEFINED_BOARD_IMAGE_FILE)
- if not os.path.exists(image):
- image = const.PREDEFINED_BOARD_DEFAULT_IMAGE
- self.pageContent.imageLabel.setPixmap(QPixmap(image))
+ description = preset["info"].get("description", "")
+ path = unicode(QUrl.fromLocalFile(preset_path).toString())
+ description = description.replace("$path", path)
+ self.pageContent.descriptionArea.setHtml(description)
@property
def selected(self):
## Overloaded QWizardPage methods ##
def isComplete(self):
- current_widget = self.pageContent.boardTabWidget.currentWidget()
- preset_path = None
- if current_widget:
- current_item = current_widget.pageContent.presetList.currentItem()
- if current_item:
- preset_path = current_item.data(Qt.UserRole)
- preset_path = qvariant_converter.getString(preset_path)
+ preset_path = self.selected_path
if preset_path:
self.setProjectInfo("PROJECT_PRESET", preset_path)
+ self.setProjectInfo("BASE_MODE", not self.advanced)
return True
else:
self.setProjectInfo("PROJECT_PRESET", None)
return False
+
+ def validatePage(self):
+ """
+ This hack permits to load the preset once, when the user go press the
+ Next button.
+ """
+ preset_path = self.selected_path
+ try:
+ QApplication.instance().setOverrideCursor(Qt.WaitCursor)
+ try:
+ self.project.loadProjectFromPreset(preset_path)
+ except ModuleDefineException, e:
+ self.exceptionOccurred(self.tr("Error parsing line '%2' in file %1").arg(e.path).arg(e.line))
+ self.setProjectInfo("PRESET_LOADED", True)
+ finally:
+ QApplication.instance().restoreOverrideCursor()
+ # Return always True, this is a fake validation.
+ return True
+
+ def nextId(self):
+ """
+ Overload of the QWizardPage nextId method.
+ """
+ # Route to Toolchain page if the user select advanced
+ # or to Output page if the user select base
+ if self.advanced:
+ return self.wizard().pageIndex(BToolchainPage)
+ else:
+ cpu_info = self.projectInfo("CPU_INFOS")
+ if cpu_info:
+ target = cpu_info["TOOLCHAIN"]
+ # Try to find a suitable toolchain automatically
+ tm = ToolchainManager()
+ suitable_toolchains = tm.suitableToolchains(target)
+ if len(suitable_toolchains) == 1:
+ toolchain = suitable_toolchains.pop()
+ toolchain_info = tm._validateToolchain(toolchain)
+ toolchain_info["path"] = toolchain
+ self.setProjectInfo("TOOLCHAIN", toolchain_info)
+ return self.wizard().pageIndex(BCreationPage)
+ else:
+ return self.wizard().pageIndex(BToolchainPage)
+ else:
+ # It seems that the nextId method is called before the
+ # reloadData one (that is called after the page changing.
+ #
+ # TODO: fix this awful code lines
+ target = None
+ return self.wizard().pageIndex(BToolchainPage)
+
####
## Overloaded BWizardPage methods ##
- def reloadData(self):
- preset_path = self.projectInfo("PROJECT_BOARD")
- preset_tree = self.projectInfo("PRESET_TREE")
- preset_list = preset_tree["children"][preset_path]["children"]
- def _cmp(x, y):
- return cmp(x["info"].get('ord', 0), y["info"].get('ord', 0))
- preset_list = sorted(preset_list.values(), _cmp)
- self.setupTabs(preset_list)
+ def reloadData(self, previous_id=None):
+ if not self.projectInfo("PRESET_LOADED"):
+ preset_path = self.projectInfo("PROJECT_BOARD")
+ preset_tree = self.projectInfo("PRESET_TREE")
+ preset_list = preset_tree["children"][preset_path]["children"]
+ preset_list = sorted(preset_list.values(), _cmp)
+ self.setTitle(self.tr("Select the project template for %1").arg(preset_tree["children"][preset_path]["info"].get("name", preset_tree["children"][preset_path]["info"]["filename"])))
+ self.setupTabs(preset_list)
def connectSignals(self):
self.connect(self.pageContent.boardTabWidget, SIGNAL("currentChanged(int)"), self, SIGNAL("completeChanged()"))
self.pageContent.boardTabWidget.addTab(preset_page, QIcon(icon), preset["info"].get("name", preset["info"]["filename"]))
else:
self.pageContent.boardTabWidget.addTab(preset_page, preset["info"].get("name", preset["info"]["filename"]))
- self.connect(preset_page, SIGNAL("completeChanged()"), self, SIGNAL("completeChanged()"))
\ No newline at end of file
+ self.connect(preset_page, SIGNAL("completeChanged()"), self, SIGNAL("completeChanged()"))
+
+ @property
+ def advanced(self):
+ if self.selected_data:
+ return self.selected_data["info"].get("advanced", False)
+ else:
+ return None
+
+ @property
+ def selected_path(self):
+ current_widget = self.pageContent.boardTabWidget.currentWidget()
+ preset_path = None
+ if current_widget:
+ current_item = current_widget.pageContent.presetList.currentItem()
+ if current_item:
+ preset_path = current_item.data(Qt.UserRole)
+ preset_path = qvariant_converter.getString(preset_path)
+ return preset_path
+
+ @property
+ def selected_data(self):
+ if self.selected_path:
+ current_widget = self.pageContent.boardTabWidget.currentWidget()
+ return current_widget.preset_data["children"][self.selected_path]
+ else:
+ return None