Python 3.10 fixes

blink/chatwindow.py

@@ -516,7 +516,7 @@ class ChatTextInput(QTextEdit):
             QTextEdit.keyPressEvent(self, event)
 
     def _SH_DocumentLayoutSizeChanged(self, new_size):
-        self.setFixedHeight(min(new_size.height()+self.contentsMargins().top()+self.contentsMargins().bottom(), self.parent().height()/2))
+        self.setFixedHeight(int(min(new_size.height() + self.contentsMargins().top() + self.contentsMargins().bottom(), self.parent().height()/2)))
 
     def _SH_LockWidgetConfirmButtonClicked(self):
         self.lockReleased.emit(self.lock_queue.popleft())
@@ -2068,7 +2068,7 @@ class ChatWindow(base_class, ui_class, ColorHelperMixin):
                 self._EH_ShowSessions()
         elif watched is self.state_label:
             if event_type == QEvent.MouseButtonRelease and event.button() == Qt.LeftButton and event.modifiers() == Qt.NoModifier:
-                upper_half = QRect(0, 0, self.state_label.width(), self.state_label.height()/2)
+                upper_half = QRect(0, 0, int(self.state_label.width()), int(self.state_label.height()/2))
                 if upper_half.contains(event.pos()):
                     self._EH_CloseSession()
                 else:
@@ -2175,12 +2175,12 @@ class ChatWindow(base_class, ui_class, ColorHelperMixin):
         painter.translate(+1.5, +1)
         painter.translate(0, +1)
         painter.setPen(contrast_pen)
-        painter.drawLine(-3.5, -3.5, 3.5, 3.5)
-        painter.drawLine(-3.5, 3.5, 3.5, -3.5)
+        painter.drawLine(-3, -3, 3, 3)
+        painter.drawLine(-3, 3, 3, -3)
         painter.translate(0, -1)
         painter.setPen(pen)
-        painter.drawLine(-3.5, -3.5, 3.5, 3.5)
-        painter.drawLine(-3.5, 3.5, 3.5, -3.5)
+        painter.drawLine(-3, -3, 3, 3)
+        painter.drawLine(-3, 3, 3, -3)
         painter.restore()
 
     def send_pending_imdn_messages(self, session):

blink/sessions.py

@@ -3259,8 +3259,8 @@ class ChatSessionDelegate(QStyledItemDelegate, ColorHelperMixin):
 
     def editorEvent(self, event, model, option, index):
         if event.type() == QEvent.MouseButtonRelease and event.button() == Qt.LeftButton and event.modifiers() == Qt.NoModifier:
-            arrow_rect = option.rect.adjusted(option.rect.width()-14, option.rect.height()/2, 0, 0)   # bottom half of the rightmost 14 pixels
-            cross_rect = option.rect.adjusted(option.rect.width()-14, 0, 0, -option.rect.height()/2)  # top half of the rightmost 14 pixels
+            arrow_rect = option.rect.adjusted(int(option.rect.width()-14), int(option.rect.height()/2), 0, 0)   # bottom half of the rightmost 14 pixels
+            cross_rect = option.rect.adjusted(int(option.rect.width()-14), 0, 0, int(-option.rect.height()/2))  # top half of the rightmost 14 pixels
             if arrow_rect.contains(event.pos()):
                 session_list = self.parent()
                 session_list.animation.setDirection(QPropertyAnimation.Backward)
@@ -3350,12 +3350,12 @@ class ChatSessionDelegate(QStyledItemDelegate, ColorHelperMixin):
         painter.translate(+1.5, +1)
         painter.translate(0, +1)
         painter.setPen(contrast_pen)
-        painter.drawLine(-3.5, -3.5, 3.5, 3.5)
-        painter.drawLine(-3.5, 3.5, 3.5, -3.5)
+        painter.drawLine(-3, 3, 3, -3)
+        painter.drawLine(-3, 3, 3, -3)
         painter.translate(0, -1)
         painter.setPen(pen)
-        painter.drawLine(-3.5, -3.5, 3.5, 3.5)
-        painter.drawLine(-3.5, 3.5, 3.5, -3.5)
+        painter.drawLine(-3, -3, 3, 3)
+        painter.drawLine(-3, 3, 3, -3)
         painter.restore()
 
     def sizeHint(self, option, index):
@@ -3545,7 +3545,7 @@ class ChatSessionListView(QListView):
             return selection_model.NoUpdate
         elif event.type() == QEvent.MouseButtonRelease:
             index_rect = self.visualRect(index)
-            cross_rect = index_rect.adjusted(index_rect.width()-14, 0, 0, -index_rect.height()/2)  # the top half of the rightmost 14 pixels
+            cross_rect = index_rect.adjusted(int(index_rect.width()-14), 0, 0, int(-index_rect.height()/2))  # the top half of the rightmost 14 pixels
             if cross_rect.contains(event.pos()):
                 return selection_model.NoUpdate
             else:

blink/widgets/color.py

@@ -296,7 +296,7 @@ class ColorHelperMixin(object):
 
     def color_with_alpha(self, color, alpha):
         color = QColor(color)
-        color.setAlpha(alpha)
+        color.setAlpha(int(alpha))
         return color
 
     def alpha_color(self, color, alpha):