Changeset f82ab8c in sasview for src/sas/qtgui/GuiUtils.py

Timestamp:

Jun 29, 2016 8:04:43 AM (8 years ago)

Author:

Piotr Rozyczko <piotr.rozyczko@…>

Branches:

ESS_GUI, ESS_GUI_Docs, ESS_GUI_batch_fitting, ESS_GUI_bumps_abstraction, ESS_GUI_iss1116, ESS_GUI_iss879, ESS_GUI_iss959, ESS_GUI_opencl, ESS_GUI_ordering, ESS_GUI_sync_sascalc

Children:

481ff26

Parents:

9e426c1

Message:

More dialogs, drag and drop onto File Load

File:

• src/sas/qtgui/GuiUtils.py (modified) (5 diffs)

src/sas/qtgui/GuiUtils.py

@@ -9 +9 @@
 import warnings
 import re
+import webbrowser
+import urlparse
+
 warnings.simplefilter("ignore")
 import logging
@@ -25 +28 @@
 #from sas.sasgui.guiframe.events import StatusEvent
 #from sas.sasgui.guiframe.events import NewPlotEvent
+
 from sas.sasgui.guiframe.dataFitting import Data1D
 from sas.sasgui.guiframe.dataFitting import Data2D
@@ -200 +204 @@
 
     # Update Main window status bar with "str"
+    # Old "StatusEvent"
     statusBarUpdateSignal = QtCore.pyqtSignal(str)
 
@@ -207 +212 @@
     # New data in current perspective
     updateModelFromPerspectiveSignal = QtCore.pyqtSignal(QtGui.QStandardItem)
+
+    # New plot requested from the GUI manager
+    # Old "NewPlotEvent"
+    plotRequestedSignal = QtCore.pyqtSignal(str)
+
 
 def updateModelItem(item, update_data, name=""):
@@ -310 +320 @@
     return info_item
 
+def openLink(url):
+    """
+    Open a URL in an external browser.
+    Check the URL first, though.
+    """
+    parsed_url = urlparse.urlparse(url)
+    if parsed_url.scheme:
+        webbrowser.open(url)
+    else:
+        msg = "Attempt at opening an invalid URL"
+        raise AttributeError, msg