ui: empty space. pseudo offline file transfers

src/callbacks.py

@@ -68,6 +68,7 @@ def friend_status(tox, friend_num, new_status, user_data):
     if friend.status is None and Settings.get_instance()['sound_notifications'] and profile.status != TOX_USER_STATUS['BUSY']:
         sound_notification(SOUND_NOTIFICATION['FRIEND_CONNECTION_STATUS'])
     invoke_in_main_thread(friend.set_status, new_status)
+    invoke_in_main_thread(profile.send_files, friend_num)
     invoke_in_main_thread(profile.update_filtration)
 
 
@@ -85,7 +86,6 @@ def friend_connection_status(tox, friend_num, new_status, user_data):
             sound_notification(SOUND_NOTIFICATION['FRIEND_CONNECTION_STATUS'])
     elif friend.status is None:
         invoke_in_main_thread(profile.send_avatar, friend_num)
-        profile.friend_online(friend_num)
         invoke_in_main_thread(PluginLoader.get_instance().friend_online, friend_num)
 
 

src/friend.py

@@ -116,6 +116,18 @@ class Friend(contact.Contact):
         self._corr = filter(lambda x: x.get_type() in (2, 3) and x.get_status() >= 2, self._corr)
         self._unsaved_messages = 0
 
+    def get_curr_text(self):
+        return self._curr_text
+
+    def set_curr_text(self, value):
+        self._curr_text = value
+
+    curr_text = property(get_curr_text, set_curr_text)
+
+    # -----------------------------------------------------------------------------------------------------------------
+    # File transfers support
+    # -----------------------------------------------------------------------------------------------------------------
+
     def update_transfer_data(self, file_number, status, inline=None):
         """
         Update status of active transfer and load inline if needed
@@ -131,13 +143,15 @@ class Friend(contact.Contact):
         except:
             pass
 
-    def get_curr_text(self):
+    def get_unsent_files(self):
-        return self._curr_text
+        messages = filter(lambda x: type(x) is UnsentFile, self._corr)
+        return messages
 
-    def set_curr_text(self, value):
+    def clear_unsent_files(self):
-        self._curr_text = value
+        self._corr = filter(lambda x: type(x) is not UnsentFile, self._corr)
 
-    curr_text = property(get_curr_text, set_curr_text)
+    def delete_one_unsent_file(self, time):
+        self._corr = filter(lambda x: not (type(x) is UnsentFile and x.get_data()[2] == time), self._corr)
 
     # -----------------------------------------------------------------------------------------------------------------
     # Alias support

src/list_items.py

@@ -356,6 +356,60 @@ class FileTransferItem(QtGui.QListWidget):
                 self.state = state
 
 
+class UnsentFileItem(QtGui.QListWidget):
+
+    def __init__(self, file_name, size, user, time, width, parent=None):
+        QtGui.QListWidget.__init__(self, parent)
+        self.resize(QtCore.QSize(width, 34))
+        self.time = time
+        self.setStyleSheet('QListWidget { border: 1px solid #FF8000; }')
+
+        self.name = DataLabel(self)
+        self.name.setGeometry(QtCore.QRect(3, 7, 95, 20))
+        self.name.setTextFormat(QtCore.Qt.PlainText)
+        font = QtGui.QFont()
+        font.setFamily("Times New Roman")
+        font.setPointSize(11)
+        font.setBold(True)
+        self.name.setFont(font)
+        self.name.setText(user)
+
+        self.time = QtGui.QLabel(self)
+        self.time.setGeometry(QtCore.QRect(width - 53, 7, 50, 20))
+        font.setPointSize(10)
+        font.setBold(False)
+        self.time.setFont(font)
+        self.time.setText(convert_time(time))
+
+        self.cancel = QtGui.QPushButton(self)
+        self.cancel.setGeometry(QtCore.QRect(width - 120, 2, 30, 30))
+        pixmap = QtGui.QPixmap(curr_directory() + '/images/decline.png')
+        icon = QtGui.QIcon(pixmap)
+        self.cancel.setIcon(icon)
+        self.cancel.setIconSize(QtCore.QSize(30, 30))
+        self.cancel.clicked.connect(self.cancel_transfer)
+        self.cancel.setStyleSheet('QPushButton:hover { border: 1px solid #3A3939; background-color: none;}')
+
+        self.file_name = DataLabel(self)
+        self.file_name.setGeometry(QtCore.QRect(210, 7, width - 400, 20))
+        font.setPointSize(12)
+        self.file_name.setFont(font)
+        file_size = size / 1024
+        if not file_size:
+            file_size = '{}B'.format(size)
+        elif file_size >= 1024:
+            file_size = '{}MB'.format(file_size / 1024)
+        else:
+            file_size = '{}KB'.format(file_size)
+        file_data = u'{} {}'.format(file_size, file_name)
+        self.file_name.setText(file_data)
+        self.setFocusPolicy(QtCore.Qt.NoFocus)
+
+    def cancel_transfer(self):
+        pr = profile.Profile.get_instance()
+        pr.cancel_not_started_transfer(self.time)
+
+
 class InlineImageItem(QtGui.QWidget):
 
     def __init__(self, data, width, parent=None):

src/mainscreen.py

@@ -3,7 +3,7 @@
 from menu import *
 from profile import *
 from list_items import *
-from widgets import QRightClickButton, RubberBand, MultilineEdit
+from widgets import MultilineEdit
 import plugin_support
 from mainscreen_widgets import *
 
@@ -142,33 +142,34 @@ class MainWindow(QtGui.QMainWindow):
     def setup_left_center_menu(self, Form):
         Form.resize(270, 25)
         self.search_label = QtGui.QLabel(Form)
-        self.search_label.setGeometry(QtCore.QRect(3, 0, 25, 25))
+        self.search_label.setGeometry(QtCore.QRect(3, 2, 20, 20))
-        pixmap = QtGui.QPixmap(QtCore.QSize(25, 25))
+        pixmap = QtGui.QPixmap()
         pixmap.load(curr_directory() + '/images/search.png')
         self.search_label.setScaledContents(False)
-        self.search_label.setPixmap(pixmap.scaled(25, 25, QtCore.Qt.KeepAspectRatio))
+        self.search_label.setPixmap(pixmap)
 
         self.contact_name = QtGui.QLineEdit(Form)
-        self.contact_name.setGeometry(QtCore.QRect(30, 0, 120, 25))
+        self.contact_name.setGeometry(QtCore.QRect(0, 0, 150, 25))
         self.contact_name.setObjectName("contact_name")
         self.contact_name.textChanged.connect(self.filtering)
         self.online_contacts = QtGui.QComboBox(Form)
         self.online_contacts.setGeometry(QtCore.QRect(150, 0, 120, 25))
         self.online_contacts.activated[int].connect(lambda x: self.filtering())
+        self.search_label.raise_()
 
         QtCore.QMetaObject.connectSlotsByName(Form)
 
     def setup_left_top(self, Form):
         Form.setObjectName("left_top")
         Form.setCursor(QtCore.Qt.PointingHandCursor)
-        Form.setMinimumSize(QtCore.QSize(270, 80))
+        Form.setMinimumSize(QtCore.QSize(270, 100))
-        Form.setMaximumSize(QtCore.QSize(270, 80))
+        Form.setMaximumSize(QtCore.QSize(270, 100))
-        Form.setBaseSize(QtCore.QSize(270, 80))
+        Form.setBaseSize(QtCore.QSize(270, 100))
         self.avatar_label = Form.avatar_label = QtGui.QLabel(Form)
-        self.avatar_label.setGeometry(QtCore.QRect(5, 15, 64, 64))
+        self.avatar_label.setGeometry(QtCore.QRect(5, 30, 64, 64))
         self.avatar_label.setScaledContents(True)
         self.name = Form.name = DataLabel(Form)
-        Form.name.setGeometry(QtCore.QRect(80, 25, 150, 25))
+        Form.name.setGeometry(QtCore.QRect(80, 40, 150, 25))
         font = QtGui.QFont()
         font.setFamily("Times New Roman")
         font.setPointSize(14)
@@ -176,7 +177,7 @@ class MainWindow(QtGui.QMainWindow):
         Form.name.setFont(font)
         Form.name.setObjectName("name")
         self.status_message = Form.status_message = DataLabel(Form)
-        Form.status_message.setGeometry(QtCore.QRect(80, 55, 170, 20))
+        Form.status_message.setGeometry(QtCore.QRect(80, 60, 170, 25))
         font.setPointSize(12)
         font.setBold(False)
         Form.status_message.setFont(font)
@@ -194,9 +195,9 @@ class MainWindow(QtGui.QMainWindow):
 
     def setup_right_top(self, Form):
         Form.setObjectName("Form")
-        Form.resize(650, 80)
+        Form.resize(650, 100)
         self.account_avatar = QtGui.QLabel(Form)
-        self.account_avatar.setGeometry(QtCore.QRect(10, 17, 64, 64))
+        self.account_avatar.setGeometry(QtCore.QRect(10, 30, 64, 64))
         self.account_avatar.setScaledContents(True)
         self.account_name = DataLabel(Form)
         self.account_name.setGeometry(QtCore.QRect(100, 25, 400, 25))
@@ -224,7 +225,7 @@ class MainWindow(QtGui.QMainWindow):
         self.videocallButton.clicked.connect(lambda: self.profile.call_click(True, True))
         self.update_call_state('call')
         self.typing = QtGui.QLabel(Form)
-        self.typing.setGeometry(QtCore.QRect(500, 40, 50, 30))
+        self.typing.setGeometry(QtCore.QRect(500, 50, 50, 30))
         pixmap = QtGui.QPixmap(QtCore.QSize(50, 30))
         pixmap.load(curr_directory() + '/images/typing.png')
         self.typing.setScaledContents(False)
@@ -299,11 +300,13 @@ class MainWindow(QtGui.QMainWindow):
             self.setup_left_center(main_list)
             grid.addWidget(main_list, 2, 1, 2, 1)
             grid.setColumnMinimumWidth(0, 500)
-            grid.setColumnMinimumWidth(1, 270)
+            grid.setColumnMinimumWidth(1, 280)
-        grid.setRowMinimumHeight(0, 82)
+        grid.setSpacing(0)
+        grid.setContentsMargins(0, 0, 0, 0)
+        grid.setRowMinimumHeight(0, 100)
         grid.setRowMinimumHeight(1, 25)
-        grid.setRowMinimumHeight(2, 410)
+        grid.setRowMinimumHeight(2, 320)
-        grid.setRowMinimumHeight(3, 60)
+        grid.setRowMinimumHeight(3, 55)
         grid.setColumnStretch(1, 1)
         grid.setRowStretch(2, 1)
         main.setLayout(grid)
@@ -321,19 +324,19 @@ class MainWindow(QtGui.QMainWindow):
         QtGui.QApplication.closeAllWindows()
 
     def resizeEvent(self, *args, **kwargs):
-        self.messages.setGeometry(0, 0, self.width() - 294, self.height() - 172)
+        self.messages.setGeometry(0, 0, self.width() - 270, self.height() - 155)
-        self.friends_list.setGeometry(0, 0, 270, self.height() - 135)
+        self.friends_list.setGeometry(0, 0, 270, self.height() - 125)
 
-        self.videocallButton.setGeometry(QtCore.QRect(self.width() - 350, 20, 50, 50))
+        self.videocallButton.setGeometry(QtCore.QRect(self.width() - 330, 40, 50, 50))
-        self.callButton.setGeometry(QtCore.QRect(self.width() - 410, 20, 50, 50))
+        self.callButton.setGeometry(QtCore.QRect(self.width() - 390, 40, 50, 50))
-        self.typing.setGeometry(QtCore.QRect(self.width() - 470, 30, 50, 30))
+        self.typing.setGeometry(QtCore.QRect(self.width() - 450, 50, 50, 30))
 
-        self.messageEdit.setGeometry(QtCore.QRect(60, 2, self.width() - 430, 55))
+        self.messageEdit.setGeometry(QtCore.QRect(55, 0, self.width() - 395, 55))
-        self.menuButton.setGeometry(QtCore.QRect(0, 2, 55, 55))
+        self.menuButton.setGeometry(QtCore.QRect(0, 0, 55, 55))
-        self.sendMessageButton.setGeometry(QtCore.QRect(self.width() - 360, 2, 60, 55))
+        self.sendMessageButton.setGeometry(QtCore.QRect(self.width() - 340, 0, 70, 55))
 
-        self.account_name.setGeometry(QtCore.QRect(100, 30, self.width() - 600, 25))
+        self.account_name.setGeometry(QtCore.QRect(100, 40, self.width() - 560, 25))
-        self.account_status.setGeometry(QtCore.QRect(100, 50, self.width() - 520, 25))
+        self.account_status.setGeometry(QtCore.QRect(100, 60, self.width() - 560, 25))
         self.messageEdit.setFocus()
         self.profile.update()
 
@@ -391,9 +394,10 @@ class MainWindow(QtGui.QMainWindow):
         if hasattr(self, 'menu') and self.menu.isVisible():
             self.menu.hide()
             return
-        self.menu = DropdownMenu(self)
+        elif not hasattr(self, 'menu'):
+            self.menu = DropdownMenu(self)
         self.menu.setGeometry(QtCore.QRect(0 if Settings.get_instance()['mirror_mode'] else 270,
-                                           self.height() - 160,
+                                           self.height() - 100,
                                            150,
                                            100))
         self.menu.show()
@@ -408,20 +412,18 @@ class MainWindow(QtGui.QMainWindow):
 
     def send_file(self):
         self.menu.hide()
-        if self.profile.is_active_online():  # active friend exists and online
+        choose_file = QtGui.QApplication.translate("MainWindow", 'Choose file', None, QtGui.QApplication.UnicodeUTF8)
-            choose_file = QtGui.QApplication.translate("MainWindow", 'Choose file', None, QtGui.QApplication.UnicodeUTF8)
+        choose = QtGui.QApplication.translate("MainWindow", choose_file, None, QtGui.QApplication.UnicodeUTF8)
-            choose = QtGui.QApplication.translate("MainWindow", choose_file, None, QtGui.QApplication.UnicodeUTF8)
+        name = QtGui.QFileDialog.getOpenFileName(self, choose)
-            name = QtGui.QFileDialog.getOpenFileName(self, choose)
+        if name[0]:
-            if name[0]:
+            self.profile.send_file(name[0])
-                self.profile.send_file(name[0])
 
     def send_screenshot(self, hide=False):
         self.menu.hide()
-        if self.profile.is_active_online():  # active friend exists and online
+        self.sw = ScreenShotWindow(self)
-            self.sw = ScreenShotWindow(self)
+        self.sw.show()
-            self.sw.show()
+        if hide:
-            if hide:
+            self.hide()
-                self.hide()
 
     def send_smiley(self):
         self.menu.hide()

src/messages.py

@@ -80,6 +80,18 @@ class TransferMessage(Message):
         return self._file_name, self._size, self._time, self._owner, self._friend_number, self._file_number, self._status
 
 
+class UnsentFile(Message):
+    def __init__(self, path, data, time):
+        super(UnsentFile, self).__init__(MESSAGE_TYPE['FILE_TRANSFER'], 0, time)
+        self._data, self._path = data, path
+
+    def get_data(self):
+        return self._path, self._data, self._time
+
+    def get_status(self):
+        return None
+
+
 class InlineImage(Message):
     """
     Inline image

src/profile.py

@@ -1,4 +1,4 @@
-from list_items import MessageItem, ContactItem, FileTransferItem, InlineImageItem
+from list_items import *
 try:
     from PySide import QtCore, QtGui
 except ImportError:
@@ -169,6 +169,9 @@ class Profile(contact.Contact, Singleton):
                                                  friend.name if data[1] == MESSAGE_OWNER['FRIEND'] else self._name,
                                                  data[3])
                     elif message.get_type() == MESSAGE_TYPE['FILE_TRANSFER']:
+                        if message.get_status() is None:
+                            self.create_unsent_file_item(message)
+                            continue
                         item = self.create_file_transfer_item(message)
                         if message.get_status() >= 2:  # active file transfer
                             try:
@@ -246,9 +249,23 @@ class Profile(contact.Contact, Singleton):
     # Friend connection status callbacks
     # -----------------------------------------------------------------------------------------------------------------
 
-    def friend_online(self, friend_number):
+    def send_files(self, friend_number):
-        for key in filter(lambda x: x[0] == friend_number, self._file_transfers.keys()):
+        # for key in filter(lambda x: x[0] == friend_number, self._file_transfers.keys()):
-            self.resume_transfer(key[0], key[1], True)
+        #     self.resume_transfer(key[0], key[1], True)
+        friend = self.get_friend_by_number(friend_number)
+        files = friend.get_unsent_files()
+        try:
+            for fl in files:
+                data = fl.get_data()
+                if data[1] is not None:
+                    self.send_inline(data[1], data[0], friend_number, True)
+                else:
+                    self.send_file(data[0], friend_number, True)
+            friend.clear_unsent_files()
+            if friend_number == self.get_active_number():
+                self.update()
+        except:
+            pass
 
     def friend_exit(self, friend_number):
         """
@@ -483,6 +500,21 @@ class Profile(contact.Contact, Singleton):
         self._messages.setItemWidget(elem, item)
         return item
 
+    def create_unsent_file_item(self, message, append=True):
+        data = message.get_data()
+        item = UnsentFileItem(os.path.basename(data[0]),
+                              os.path.getsize(data[0]) if data[1] is None else len(data[1]),
+                              self.name,
+                              data[2],
+                              self._messages.width())
+        elem = QtGui.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)
+
     def create_inline_item(self, data, append=True):
         item = InlineImageItem(data, self._messages.width())
         elem = QtGui.QListWidgetItem()
@@ -786,6 +818,10 @@ class Profile(contact.Contact, Singleton):
         else:
             self._tox.file_control(friend_number, file_number, TOX_FILE_CONTROL['CANCEL'])
 
+    def cancel_not_started_transfer(self, time):
+        self._friends[self._active_friend].delete_one_unsent_file(time)
+        self.update()
+
     def pause_transfer(self, friend_number, file_number, by_friend=False):
         """
         Pause transfer with specified data
@@ -840,10 +876,16 @@ class Profile(contact.Contact, Singleton):
             data = fl.read()
         self.send_inline(data, 'sticker.png')
 
-    def send_inline(self, data, file_name):
+    def send_inline(self, data, file_name, friend_number=None, is_resend=False):
-        friend = self._friends[self._active_friend]
+        friend_number = friend_number or self.get_active_number()
-        if friend.status is None:
+        friend = self.get_friend_by_number(friend_number)
+        if friend.status is None and not is_resend:
+            m = UnsentFile(file_name, data, time.time())
+            friend.append_message(m)
+            self.update()
             return
+        elif friend.status is None and is_resend:
+            raise Exception()
         st = SendFromBuffer(self._tox, friend.number, data, file_name)
         self._file_transfers[(friend.number, st.get_file_number())] = st
         tm = TransferMessage(MESSAGE_OWNER['ME'],
@@ -858,15 +900,21 @@ class Profile(contact.Contact, Singleton):
         st.set_state_changed_handler(item.update)
         self._messages.scrollToBottom()
 
-    def send_file(self, path, number=None):
+    def send_file(self, path, number=None, is_resend=False):
         """
         Send file to current active friend
         :param path: file path
         :param number: friend_number
         """
         friend_number = number or self.get_active_number()
-        if self.get_friend_by_number(friend_number).status is None:
+        friend = self.get_friend_by_number(friend_number)
+        if friend.status is None and not is_resend:
+            m = UnsentFile(path, None, time.time())
+            friend.append_message(m)
+            self.update()
             return
+        elif friend.status is None and is_resend:
+            raise Exception()
         st = SendTransfer(path, self._tox, friend_number)
         self._file_transfers[(friend_number, st.get_file_number())] = st
         tm = TransferMessage(MESSAGE_OWNER['ME'],

src/smileys.py

@@ -72,7 +72,7 @@ class SmileyLoader(util.Singleton):
 
 def sticker_loader():
     """
-    :return dict of stickers
+    :return list of stickers
     """
     result = []
     d = util.curr_directory() + '/stickers/'

src/styles/style.qss

@@ -1271,4 +1271,9 @@ QCheckBox
 QListWidget > QLabel 
 {
     color: #A9A9A9;
+}
+
+#contact_name
+{
+    padding-left: 22px;
 }