Use the pauses, add section splitting line

Author: dwhswenson

paths_cli/wizard/pause.py

@@ -6,7 +6,7 @@
 
 PAUSE_STYLES = {
     'testing': PauseStyle(0.01, 0.03, 0.05),
-    'default': PauseStyle(0.1, 0.5, 0.5),
+    'default': PauseStyle(0.1, 0.5, 0.75),
     'nopause': PauseStyle(0.0, 0.0, 0.0),
 }
 
@@ -59,7 +59,7 @@ def section(wizard):
     """Section break (pause and possible visual cue).
     """
     time.sleep(_PAUSE_STYLE.section)
-    # TODO: have the wizard draw a line?
+    wizard.console.draw_hline()
 
 
 def long(wizard):

paths_cli/wizard/two_state_tps.py

@@ -4,6 +4,7 @@
     SINGLE_ENGINE_STEP, CVS_STEP, WizardStep
 )
 from paths_cli.wizard.wizard import Wizard
+from paths_cli.wizard import pause
 
 volumes = get_category_wizard('volume')
 from paths_cli.wizard.volumes import _FIRST_STATE, _VOL_DESC
@@ -18,6 +19,7 @@ def two_state_tps(wizard, fixed_length=False):
     ]
     initial_state = volumes(wizard, context={'intro': intro})
     wizard.register(initial_state, 'initial state', 'states')
+    pause.section(wizard)
     intro = [
         "Next let's define your final state.",
         _VOL_DESC

paths_cli/wizard/volumes.py

@@ -8,16 +8,21 @@
 from paths_cli.wizard.helper import EvalHelperFunc, Helper
 from paths_cli.wizard.core import interpret_req
 import paths_cli.compiling.volumes
+from paths_cli.wizard import pause
 
 
 def _binary_func_volume(wizard, context, op):
-    wizard.say("Let's make the first constituent volume:")
+    wizard.say("Let's make the first constituent volume.")
+    pause.long(wizard)
     new_context = volume_set_context(wizard, context, selected=None)
     new_context['part'] = 1
     vol1 = VOLUMES_PLUGIN(wizard, new_context)
-    wizard.say("Let's make the second constituent volume:")
+    pause.section(wizard)
+    wizard.say("Let's make the second constituent volume.")
+    pause.long(wizard)
     new_context['part'] = 2
     vol2 = VOLUMES_PLUGIN(wizard, new_context)
+    pause.section(wizard)
     wizard.say("Now we'll combine those two constituent volumes...")
     vol = op(vol1, vol2)
     return vol

paths_cli/wizard/wizard.py

@@ -12,6 +12,8 @@
 from paths_cli.wizard.helper import Helper, QuitWizard
 from paths_cli.compiling.tools import custom_eval
 
+from paths_cli.wizard import pause
+
 import shutil
 
 class Console:  # no-cov
@@ -26,6 +28,9 @@ def input(self, content):
     def width(self):
         return shutil.get_terminal_size((80, 24)).columns
 
+    def draw_hline(self):
+        self.print('═' * self.width)
+
 class Wizard:
     def __init__(self, steps):
         self.steps = steps
@@ -299,6 +304,7 @@ def _do_one(self, step, req):
             self.say("Okay, let's try that again.")
             return True
         self.register(obj, step.display_name, step.store_name)
+        pause.section(self)
         requires_another, allows_another = self._req_do_another(req)
         if requires_another:
             do_another = True