diff options
Diffstat (limited to 'grc/src/grc_gnuradio/wxgui/callback_controls.py')
| -rw-r--r-- | grc/src/grc_gnuradio/wxgui/callback_controls.py | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/grc/src/grc_gnuradio/wxgui/callback_controls.py b/grc/src/grc_gnuradio/wxgui/callback_controls.py index c1ba784eb..2bb0b994e 100644 --- a/grc/src/grc_gnuradio/wxgui/callback_controls.py +++ b/grc/src/grc_gnuradio/wxgui/callback_controls.py @@ -48,7 +48,7 @@ class _chooser_control_base(_control_base): """House a drop down or radio buttons for variable control.""" def __init__(self, window, callback, label='Label', index=0, choices=[0], labels=[]): - """! + """ Chooser contructor. Create the slider, text box, and label. @param window the wx parent window @@ -68,14 +68,14 @@ class _chooser_control_base(_control_base): self._init() def _handle_changed(self, event=None): - """! + """ A change is detected. Call the callback. """ try: self.call() except Exception, e: print >> sys.stderr, 'Error in exec callback from handle changed.\n', e def get_value(self): - """! + """ Update the chooser. @return one of the possible choices """ @@ -83,7 +83,7 @@ class _chooser_control_base(_control_base): return self.choices[self.index] ############################################################################################## -# Button Control +# Button Control ############################################################################################## class button_control(_chooser_control_base): """House a button for variable control.""" @@ -98,7 +98,7 @@ class button_control(_chooser_control_base): self.button.SetLabel(self.labels[self.index]) ############################################################################################## -# Drop Down Control +# Drop Down Control ############################################################################################## class drop_down_control(_chooser_control_base): """House a drop down for variable control.""" @@ -113,7 +113,7 @@ class drop_down_control(_chooser_control_base): self.index = self.drop_down.GetSelection() ############################################################################################## -# Radio Buttons Control +# Radio Buttons Control ############################################################################################## class _radio_buttons_control_base(_chooser_control_base): """House radio buttons for variable control.""" @@ -147,13 +147,13 @@ class radio_buttons_vertical_control(_radio_buttons_control_base): radio_button_align = wx.ALIGN_LEFT ############################################################################################## -# Slider Control +# Slider Control ############################################################################################## class _slider_control_base(_control_base): """House a Slider and a Text Box for variable control.""" def __init__(self, window, callback, label='Label', value=50, min=0, max=100, num_steps=100): - """! + """ Slider contructor. Create the slider, text box, and label. @param window the wx parent window @@ -191,14 +191,14 @@ class _slider_control_base(_control_base): self.text_box.SetValue(str(self._value)) def get_value(self): - """! + """ Get the current set value. @return the value (float) """ return self._value def _set_slider_value(self, real_value): - """! + """ Translate the real numerical value into a slider value and, write the value to the slider. @param real_value the numeric value the slider should represent @@ -207,7 +207,7 @@ class _slider_control_base(_control_base): self.slider.SetValue(slider_value) def _handle_scroll(self, event=None): - """! + """ A scroll event is detected. Read the slider, call the callback. """ slider_value = self.slider.GetValue() @@ -218,7 +218,7 @@ class _slider_control_base(_control_base): except Exception, e: print >> sys.stderr, 'Error in exec callback from handle scroll.\n', e def _handle_enter(self, event=None): - """! + """ An enter key was pressed. Read the text box, call the callback. """ new_value = float(self.text_box.GetValue()) @@ -237,13 +237,13 @@ class slider_vertical_control(_slider_control_base): slider_size = 20, 200 ############################################################################################## -# Text Box Control +# Text Box Control ############################################################################################## class text_box_control(_control_base): """House a Text Box for variable control.""" def __init__(self, window, callback, label='Label', value=50): - """! + """ Text box contructor. Create the text box, and label. @param window the wx parent window @@ -264,14 +264,14 @@ class text_box_control(_control_base): self.text_box.SetValue(str(value)) def get_value(self): - """! + """ Get the current set value. @return the value (float) """ return self._value def _handle_enter(self, event=None): - """! + """ An enter key was pressed. Read the text box, call the callback. If the text cannot be evaluated, do not try callback. """ |