merge in next_gen branch

toxygen/ui/items_factories.py

@@ -0,0 +1,90 @@
+from ui.contact_items import *
+from ui.messages_widgets import *
+
+
+class ContactItemsFactory:
+
+    def __init__(self, settings, main_screen):
+        self._settings = settings
+        self._friends_list = main_screen.friends_list
+
+    def create_contact_item(self):
+        item = ContactItem(self._settings)
+        elem = QtWidgets.QListWidgetItem(self._friends_list)
+        elem.setSizeHint(QtCore.QSize(250, 40 if self._settings['compact_mode'] else 70))
+        self._friends_list.addItem(elem)
+        self._friends_list.setItemWidget(elem, item)
+
+        return item
+
+
+class MessagesItemsFactory:
+
+    def __init__(self, settings, plugin_loader, smiley_loader, main_screen, delete_action):
+        self._file_transfers_handler = None
+        self._settings, self._plugin_loader = settings, plugin_loader
+        self._smiley_loader, self._delete_action = smiley_loader, delete_action
+        self._messages = main_screen.messages
+        self._message_edit = main_screen.messageEdit
+
+    def set_file_transfers_handler(self, file_transfers_handler):
+        self._file_transfers_handler = file_transfers_handler
+
+    def create_message_item(self, message, append=True, pixmap=None):
+        item = message.get_widget(self._settings, self._create_message_browser,
+                                  self._delete_action, self._messages)
+        if pixmap is not None:
+            item.set_avatar(pixmap)
+        elem = QtWidgets.QListWidgetItem()
+        elem.setSizeHint(QtCore.QSize(self._messages.width(), item.height()))
+        if append:
+            self._messages.addItem(elem)
+        else:
+            self._messages.insertItem(0, elem)
+        self._messages.setItemWidget(elem, item)
+
+        return item
+
+    def create_inline_item(self, message, append=True, position=0):
+        elem = QtWidgets.QListWidgetItem()
+        item = InlineImageItem(message.data, self._messages.width(), elem, self._messages)
+        elem.setSizeHint(QtCore.QSize(self._messages.width(), item.height()))
+        if append:
+            self._messages.addItem(elem)
+        else:
+            self._messages.insertItem(position, elem)
+        self._messages.setItemWidget(elem, item)
+
+        return item
+
+    def create_unsent_file_item(self, message, append=True):
+        item = message.get_widget(self._file_transfers_handler, self._settings, self._messages.width(), self._messages)
+        elem = QtWidgets.QListWidgetItem()
+        elem.setSizeHint(QtCore.QSize(self._messages.width() - 30, 34))
+        if append:
+            self._messages.addItem(elem)
+        else:
+            self._messages.insertItem(0, elem)
+        self._messages.setItemWidget(elem, item)
+
+        return item
+
+    def create_file_transfer_item(self, message, append=True):
+        item = message.get_widget(self._file_transfers_handler, self._settings, self._messages.width(), self._messages)
+        elem = QtWidgets.QListWidgetItem()
+        elem.setSizeHint(QtCore.QSize(self._messages.width() - 30, 34))
+        if append:
+            self._messages.addItem(elem)
+        else:
+            self._messages.insertItem(0, elem)
+        self._messages.setItemWidget(elem, item)
+
+        return item
+
+    # -----------------------------------------------------------------------------------------------------------------
+    # Private methods
+    # -----------------------------------------------------------------------------------------------------------------
+
+    def _create_message_browser(self, text, width, message_type, parent=None):
+        return MessageBrowser(self._settings, self._message_edit, self._smiley_loader, self._plugin_loader,
+                              text, width, message_type, parent)