Merge changes regarding Tab/ space management in editor (use 4 spaces instead of tab like before).
This commit is contained in:
Joachim Beerwerth
parent
cc812f58c9
commit
591cf8bdea
@ -53,9 +53,11 @@ matplotlib.rcParams[ "axes.formatter.limits" ] = "-3,3"
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if matplotlib.rcParams[ "backend" ] == "GTK":
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from matplotlib.backends.backend_gtk import FigureCanvasGTK as FigureCanvas
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max_points_to_display = 0 # no limit
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elif matplotlib.rcParams[ "backend" ] == "GTKCairo":
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from matplotlib.backends.backend_gtkcairo import FigureCanvasGTKCairo as FigureCanvas
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max_points_to_display = 1 << 14 # cairo cannot render longer paths than 18???
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else:
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# default
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@ -181,7 +183,7 @@ class DamarisGUI:
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# my notebook
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self.main_notebook = self.xml_gui.get_widget( "main_notebook" )
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self.log = LogWindow( self.xml_gui )
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self.log = LogWindow( self.xml_gui , self)
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self.sw = ScriptWidgets( self.xml_gui )
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@ -277,11 +279,14 @@ class DamarisGUI:
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self.toolbar_run_button.emit("clicked")
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gtk.main( )
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gtk.gdk.threads_leave( )
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self.si = None
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self.sw = None
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self.config = None
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self.xml_gui = None
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# event handling: the real acitons in gui programming
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# first global events
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def quit_event( self, widget, data=None ):
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@ -684,7 +689,7 @@ class DamarisGUI:
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# keep data to display but throw away everything else
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self.si = None
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# delete locak file so that other experiment can start
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# delete lock file so that other experiment can start
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self.lockfile.del_experiment(self.id)
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return False
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@ -1017,7 +1022,7 @@ class DamarisGUI:
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# check generic debian location
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self.doc_urls[ "Python DAMARIS" ] = "file:///usr/share/doc/python-damaris/html/index.html"
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else:
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self.doc_urls[ "Python DAMARIS" ] = "http://damaris.berlios.de/wiki/index.php/Tutorial"
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self.doc_urls[ "Python DAMARIS" ] = "https://element.fkp.physik.tu-darmstadt.de/damaris_cms/index.php?id=documentation"
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self.doc_browser = None
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@ -1087,10 +1092,12 @@ class LogWindow:
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writes messages to the log window
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"""
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def __init__( self, xml_gui ):
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def __init__( self, xml_gui, damaris_gui ):
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self.xml_gui = xml_gui
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self.damaris_gui = damaris_gui
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self.textview = self.xml_gui.get_widget( "messages_textview" )
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self.textview.connect( "key-press-event", self.textview_keypress)
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self.textbuffer = self.textview.get_buffer( )
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self.logstream = log
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self.logstream.gui_log = self
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@ -1114,6 +1121,14 @@ class LogWindow:
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self.textview.scroll_to_mark( self.textbuffer.get_insert( ), 0.1 )
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gtk.gdk.threads_leave( )
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def textview_keypress( self, widget, event, data=None ):
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if event.state & gtk.gdk.CONTROL_MASK != 0:
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if event.keyval == gtk.gdk.keyval_from_name("f"):
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self.damaris_gui.sw.search(None, None)
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return True
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return False
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def __del__( self ):
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self.logstream.gui_log = None
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self.logstream = None
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@ -1152,13 +1167,22 @@ class ScriptWidgets:
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self.data_handling_textbuffer.set_language(langpython)
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self.data_handling_textbuffer.set_highlight_syntax(True)
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fontdesc = pango.FontDescription("monospace")
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self.experiment_script_textview.set_buffer( self.experiment_script_textbuffer )
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self.experiment_script_textview.set_show_line_numbers(True)
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self.experiment_script_textview.set_auto_indent(True)
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self.experiment_script_textview.set_insert_spaces_instead_of_tabs(True)
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self.experiment_script_textview.set_tab_width(4)
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self.experiment_script_textview.set_smart_home_end(True)
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self.experiment_script_textview.modify_font(fontdesc)
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self.data_handling_textview.set_buffer( self.data_handling_textbuffer )
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self.data_handling_textview.set_show_line_numbers(True)
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self.data_handling_textview.set_auto_indent(True)
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self.data_handling_textview.set_insert_spaces_instead_of_tabs(True)
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self.data_handling_textview.set_tab_width(4)
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self.data_handling_textview.set_smart_home_end(True)
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self.data_handling_textview.modify_font(fontdesc)
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keywords = """for if else elif in print try finally except global lambda not or pass def
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class import from as return yield while continue break assert None True False AccumulatedValue
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@ -1482,10 +1506,62 @@ get_job_id get_description set_description get_xdata get_ydata set_xdate set_yda
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elif event.keyval == gtk.gdk.keyval_from_name("f"):
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self.search(None, None)
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return True
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return 0
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return False
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#Handle Backspace (delete more than one space on line beginning)
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if event.keyval == 0xFF08:
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textbuffer = widget.get_buffer( )
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if textbuffer.get_has_selection():
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return False
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cursor_mark = textbuffer.get_insert( )
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cursor_iter = textbuffer.get_iter_at_mark( cursor_mark )
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linestart_iter = cursor_iter.copy( )
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linestart_iter.set_line_offset( 0 )
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linebegin = textbuffer.get_text( linestart_iter, cursor_iter ).expandtabs(4)
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if linebegin.isspace() and len(linebegin) > 0:
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linebegin = u' ' * int((len( linebegin ) - 1) / 4) * 4
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textbuffer.delete( linestart_iter, cursor_iter )
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textbuffer.insert( linestart_iter, linebegin )
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return True
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elif event.keyval == 0xFF0D:
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textbuffer = widget.get_buffer( )
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if textbuffer.get_has_selection():
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return False
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cursor_mark = textbuffer.get_insert( )
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cursor_iter = textbuffer.get_iter_at_mark( cursor_mark )
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lastchar_iter = cursor_iter.copy()
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lastchar = lastchar_iter.backward_char( )
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if not lastchar_iter.get_char( ) == u":":
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return False
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linestart_iter = cursor_iter.copy( )
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linestart_iter.set_line_offset( 0 )
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spaceend_iter = linestart_iter.copy( )
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while (not spaceend_iter.ends_line( ) and not spaceend_iter.is_end( ) and spaceend_iter.get_char( ).isspace( )):
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spaceend_iter.forward_char( )
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linebegin = textbuffer.get_text( linestart_iter, spaceend_iter ).expandtabs(4)
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indent_length = int((int(len(linebegin)/4)+1)*4)
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intext = u"\n" + (u" " * indent_length)
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textbuffer.insert(cursor_iter, intext)
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widget.scroll_to_mark( cursor_mark, 0.0, 0 )
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return True
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#self.textviews_moved(widget)
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return 0
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return False
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def load_file_as_unicode( self, script_filename ):
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script_file = file( script_filename, "rU" )
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@ -3236,6 +3312,7 @@ class ScriptInterface:
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self.data = DataPool( )
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def runScripts( self ):
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try:
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# get script engines
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self.exp_handling = self.res_handling = None
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