Miscellanous fixes

Author: yanne

src/robotide/__init__.py

@@ -32,8 +32,8 @@
 from string import Template
 
 errorMessageTemplate = Template("""$reason
-You need to install wxPython 2.8.12.1 with unicode support to run RIDE.
-wxPython 2.8.12.1 can be downloaded from http://sourceforge.net/projects/wxpython/files/wxPython/2.8.12.1/""")
+You need to install wxPython 2.8.12.1 or 3.0.2 or newer with unicode support to run RIDE.
+wxPython can be downloaded from http://sourceforge.net/projects/wxpython/files/wxPython/""")
 supported_versions = ["2.8", "3.0"]
 
 try:
@@ -105,7 +105,7 @@ def _show_old_wxpython_warning_if_needed(parent=None):
     if wx.VERSION >= (2, 8, 12, 1):
         return
     title = 'Please upgrade your wxPython installation'
-    message = ('RIDE officially supports wxPython 2.8.12.1. '
+    message = ('RIDE officially supports wxPython 2.8.12.1, 3.0.2 and newer releases in 3.0 series. '
                'Your current version is %s.\n\n'
                'Older wxPython versions are known to miss some features used by RIDE. '
                'Notice also that wxPython 3.0 is not yet supported.\n\n'

src/robotide/application/application.py

@@ -87,11 +87,13 @@ def _get_editor(self):
                 return maybe_editor
 
     def _load_data(self):
-        path = self._initial_path or self._get_latest_path()
+        # FIXME: wxPython3 hack
+        path = None #self._initial_path or self._get_latest_path()
         if path:
             with self.active_event_loop():
-                observer = LoadProgressObserver(self.frame)
-                self._controller.load_data(path, observer)
+                # FIXME: wxPython3 hack
+                #observer = LoadProgressObserver(self.frame)
+                self._controller.load_data(path, None)
 
     def _find_robot_installation(self):
         output = utils.run_python_command(

src/robotide/application/pluginconnector.py

@@ -65,10 +65,10 @@ class BrokenPlugin(_PluginConnector):
 
     def __init__(self, error, plugin_class):
         name = utils.name_from_class(plugin_class, 'Plugin')
-        doc = 'This plugin is disabled because it failed to load properly.\n' \
-               + 'Error: ' + error
+        doc = 'The plugin is disabled because it failed to load properly.\n' \
+              + 'Error: {}'.format(error)
         _PluginConnector.__init__(self, name, doc=doc, error=error)
-        LOG.error("Taking %s plugin into use failed:\n%s" % (name, error))
+        LOG.error("Taking {} plugin into use failed:\n{}".format(name, error))
 
     def enable_on_startup(self):
         pass

src/robotide/ui/pluginmanager.py

@@ -29,7 +29,7 @@ def __init__(self, notebook):
     def show(self, plugins):
         if not self._tab:
             self._tab = _PluginPanel(self._notebook, plugins, self._show_tab)
-            self._notebook.add_tab(self._tab, 'Manage Plugins')
+            self._notebook.add_tab(self._tab, 'Manage Plugins', allow_closing=true)
         self._show_tab()
 
     def _show_tab(self):