Paranoia

[gc-dialer] / src / util / qui_utils.py

diff --git a/src/util/qui_utils.py b/src/util/qui_utils.py
index 27ce1ff..ada4567 100644 (file)
--- a/src/util/qui_utils.py
+++ b/src/util/qui_utils.py
@@ -113,21 +113,7 @@ class ErrorDisplay(object):
                self._errorLog.messagePushed.connect(self._on_message_pushed)
                self._errorLog.messagePopped.connect(self._on_message_popped)
 
-               self._icons = {
-                       ErrorMessage.LEVEL_BUSY:
-                               get_theme_icon(
-                                       #("process-working", "view-refresh", "general_refresh", "gtk-refresh")
-                                       ("view-refresh", "general_refresh", "gtk-refresh", )
-                               ).pixmap(32, 32),
-                       ErrorMessage.LEVEL_INFO:
-                               get_theme_icon(
-                                       ("dialog-information", "general_notes", "gtk-info")
-                               ).pixmap(32, 32),
-                       ErrorMessage.LEVEL_ERROR:
-                               get_theme_icon(
-                                       ("dialog-error", "app_install_error", "gtk-dialog-error")
-                               ).pixmap(32, 32),
-               }
+               self._icons = None
                self._severityLabel = QtGui.QLabel()
                self._severityLabel.setAlignment(QtCore.Qt.AlignLeft | QtCore.Qt.AlignVCenter)
 
@@ -136,17 +122,11 @@ class ErrorDisplay(object):
                self._message.setAlignment(QtCore.Qt.AlignLeft | QtCore.Qt.AlignVCenter)
                self._message.setWordWrap(True)
 
-               closeIcon = get_theme_icon(("window-close", "general_close", "gtk-close"), self._SENTINEL_ICON)
-               if closeIcon is not self._SENTINEL_ICON:
-                       self._closeLabel = QtGui.QPushButton(closeIcon, "")
-               else:
-                       self._closeLabel = QtGui.QPushButton("X")
-               self._closeLabel.clicked.connect(self._on_close)
+               self._closeLabel = None
 
                self._controlLayout = QtGui.QHBoxLayout()
                self._controlLayout.addWidget(self._severityLabel, 1, QtCore.Qt.AlignCenter)
                self._controlLayout.addWidget(self._message, 1000)
-               self._controlLayout.addWidget(self._closeLabel, 1, QtCore.Qt.AlignCenter)
 
                self._widget = QtGui.QWidget()
                self._widget.setLayout(self._controlLayout)
@@ -157,6 +137,30 @@ class ErrorDisplay(object):
                return self._widget
 
        def _show_error(self):
+               if self._icons is None:
+                       self._icons = {
+                               ErrorMessage.LEVEL_BUSY:
+                                       get_theme_icon(
+                                               #("process-working", "view-refresh", "general_refresh", "gtk-refresh")
+                                               ("view-refresh", "general_refresh", "gtk-refresh", )
+                                       ).pixmap(32, 32),
+                               ErrorMessage.LEVEL_INFO:
+                                       get_theme_icon(
+                                               ("dialog-information", "general_notes", "gtk-info")
+                                       ).pixmap(32, 32),
+                               ErrorMessage.LEVEL_ERROR:
+                                       get_theme_icon(
+                                               ("dialog-error", "app_install_error", "gtk-dialog-error")
+                                       ).pixmap(32, 32),
+                       }
+               if self._closeLabel is None:
+                       closeIcon = get_theme_icon(("window-close", "general_close", "gtk-close"), self._SENTINEL_ICON)
+                       if closeIcon is not self._SENTINEL_ICON:
+                               self._closeLabel = QtGui.QPushButton(closeIcon, "")
+                       else:
+                               self._closeLabel = QtGui.QPushButton("X")
+                       self._closeLabel.clicked.connect(self._on_close)
+                       self._controlLayout.addWidget(self._closeLabel, 1, QtCore.Qt.AlignCenter)
                error = self._errorLog.peek_message()
                self._message.setText(error.message)
                self._severityLabel.setPixmap(self._icons[error.level])
@@ -231,9 +235,17 @@ class QHtmlDelegate(QtGui.QStyledItemDelegate):
                doc.documentLayout().draw(painter, ctx)
                painter.restore()
 
-       def setWidth(self, width):
-               # @bug we need to be emitting sizeHintChanged but it requires an index
+       def setWidth(self, width, model):
+               if self._width == width:
+                       return
                self._width = width
+               for c in xrange(model.rowCount()):
+                       cItem = model.item(c, 0)
+                       for r in xrange(model.rowCount()):
+                               rItem = cItem.child(r, 0)
+                               rIndex = model.indexFromItem(rItem)
+                               self.sizeHintChanged.emit(rIndex)
+                               return
 
        def sizeHint(self, option, index):
                newOption = QtGui.QStyleOptionViewItemV4(option)
@@ -260,16 +272,19 @@ class QSignalingMainWindow(QtGui.QMainWindow):
                QtGui.QMainWindow.__init__(*((self, )+args), **kwd)
 
        def closeEvent(self, event):
-               QtGui.QMainWindow.closeEvent(self, event)
+               val = QtGui.QMainWindow.closeEvent(self, event)
                self.closed.emit()
+               return val
 
        def hideEvent(self, event):
-               QtGui.QMainWindow.hideEvent(self, event)
+               val = QtGui.QMainWindow.hideEvent(self, event)
                self.hidden.emit()
+               return val
 
        def showEvent(self, event):
-               QtGui.QMainWindow.showEvent(self, event)
+               val = QtGui.QMainWindow.showEvent(self, event)
                self.shown.emit()
+               return val
 
 
 def _null_set_stackable(window, isStackable):