def OnDatasourceAddMenu(self, event):
"""Called on 'Datasource'->'Add...' menu.
"""
debug('Available datasource page types: %s' %DATASOURCE_PAGE_REGISTRY.keys())
dlg = AddDatasourceDialog(self.browser, choices=sorted(DATASOURCE_PAGE_REGISTRY.keys()))
if dlg.ShowModal()==wx.ID_OK:
label_name = dlg.label_name
page_class = DATASOURCE_PAGE_REGISTRY.get(dlg.datasource_name, None)
debug('Got %s as %s' %(page_class.__name__, label_name))
if page_class is None:
wx.MessageBox('Page Type not found: %s' %dlg.datasource_name, 'Error')
# load new dialog page
self.datasource_panel.notebook.create_page(page_class, label_name)
dlg.Destroy()
def OnDatasourceAddMenu(self, event):
"""Called on 'Datasource'->'Add...' menu.
"""
debug('Available datasource page types: %s' %
DATASOURCE_PAGE_REGISTRY.keys())
dlg = AddDatasourceDialog(self.browser,
choices=sorted(
DATASOURCE_PAGE_REGISTRY.keys()))
if dlg.ShowModal() == wx.ID_OK:
label_name = dlg.label_name
page_class = DATASOURCE_PAGE_REGISTRY.get(dlg.datasource_name,
None)
debug('Got %s as %s' % (page_class.__name__, label_name))
if page_class is None:
wx.MessageBox('Page Type not found: %s' % dlg.datasource_name,
'Error')
# load new dialog page
self.datasource_panel.notebook.create_page(page_class, label_name)
dlg.Destroy()
def post_init_setup(self):
"""The last phase of initialization.
"""
# load datasources
ds_registry = self.registry.load_section('datasources')
for label_name, ds_name, ds_info in ds_registry.get('pages', []):
page_class = DATASOURCE_PAGE_REGISTRY.get(ds_name, None)
if page_class is None:
wx.MessageBox('Page Type not found: %s' %ds_name, 'Error')
idx, page = self.datasource_panel.notebook.create_page(page_class, label_name)
page.restore(ds_info)
# load pipeline
pl_registry = self.registry.load_section('pipeline')
tree_info = pl_registry.get('tree', None)
if tree_info:
self.pipeline.restore(tree_info)
self.pipeline_tree_ctrl.rebuild_root()
self.pipeline_tree_ctrl.ExpandAll()
def OnBrowserClosing(self, event):
"""Hook from browser on closing.
"""
# save datasource panel.
ds_registry = self.registry.load_section('datasources')
ds_notebook = self.datasource_panel.notebook
ds_pages_info = []
for page_index in range(ds_notebook.GetPageCount()):
page = ds_notebook.GetPage(page_index)
label = ds_notebook.GetPageText(page_index)
for name, cls in DATASOURCE_PAGE_REGISTRY.items():
if cls == page.__class__:
ds_pages_info.append((label, name, page.save()))
debug('saving page %s' % [label, name, page.save()])
ds_registry['pages'] = ds_pages_info
# save pipeline
pl_registry = self.registry.load_section('pipeline')
pl_registry['tree'] = self.pipeline.save()
def post_init_setup(self):
"""The last phase of initialization.
"""
# load datasources
ds_registry = self.registry.load_section('datasources')
for label_name, ds_name, ds_info in ds_registry.get('pages', []):
page_class = DATASOURCE_PAGE_REGISTRY.get(ds_name, None)
if page_class is None:
wx.MessageBox('Page Type not found: %s' % ds_name, 'Error')
idx, page = self.datasource_panel.notebook.create_page(
page_class, label_name)
page.restore(ds_info)
# load pipeline
pl_registry = self.registry.load_section('pipeline')
tree_info = pl_registry.get('tree', None)
if tree_info:
self.pipeline.restore(tree_info)
self.pipeline_tree_ctrl.rebuild_root()
self.pipeline_tree_ctrl.ExpandAll()
def OnBrowserClosing(self, event):
"""Hook from browser on closing.
"""
# save datasource panel.
ds_registry = self.registry.load_section('datasources')
ds_notebook = self.datasource_panel.notebook
ds_pages_info = []
for page_index in range(ds_notebook.GetPageCount()):
page = ds_notebook.GetPage(page_index)
label = ds_notebook.GetPageText(page_index)
for name, cls in DATASOURCE_PAGE_REGISTRY.items():
if cls==page.__class__:
ds_pages_info.append((label, name, page.save()))
debug('saving page %s' % [label, name, page.save()])
ds_registry['pages'] = ds_pages_info
# save pipeline
pl_registry = self.registry.load_section('pipeline')
pl_registry['tree'] = self.pipeline.save()
