Allow for config files to be incomplete

[lightcards.git] / lightcards / display.py

diff --git a/lightcards/display.py b/lightcards/display.py
index 50b741808b14dc0ed18ed417c528322ac83cb2f1..cb52c8d93565952252ccda0e762002d6eaedbf32 100644 (file)
--- a/lightcards/display.py
+++ b/lightcards/display.py
@@ -61,7 +61,7 @@ class Quit:
 
 
 class Help:
-    def __init__(self, outer, mlines=20, mcols=52):
+    def __init__(self, outer, mlines=21, mcols=52):
         """Initialize help screen"""
         self.outer = outer
         (self.win, self.panel) = panel_create(mlines, mcols)
@@ -69,8 +69,8 @@ class Help:
         self.panel.hide()
 
         text = [
-            "Welcome to runner. Here are some keybindings",
-            "to get you started:",
+            "Welcome to Lightcards. Here are the default",
+            "keybindings to get you started:",
             "",
             "h, left          previous card",
             "l, right         next card",
@@ -81,6 +81,7 @@ class Help:
             "H, ?             open this screen",
             "m                open the control menu",
             "1, 2, 3          switch views",
+            "q                quit",
             "",
             "More information can be found in the man page, or",
             "by running `lightcards --help`.",
@@ -104,7 +105,7 @@ class Help:
     def disp(self):
         """Display help screen"""
         (mlines, mcols) = self.outer.win.getmaxyx()
-        self.win.mvwin(int(mlines / 2) - 10, int(mcols / 2) - 25)
+        self.win.mvwin(int(mlines / 2) - 11, int(mcols / 2) - 25)
         self.panel.show()
 
         while True:
@@ -230,12 +231,13 @@ class Menu:
 
 
 class Display:
-    def __init__(self, stack, headers, obj, view, input_file):
+    def __init__(self, stack, headers, obj, view, args, conf):
         self.stack = stack
         self.headers = headers
         self.obj = obj
         self.view = view
-        self.input_file = input_file
+        self.input_file = args.inp[0]
+        self.config = conf
 
     def run(self, stdscr):
         """Set important options that require stdscr before starting"""
@@ -469,37 +471,41 @@ class Display:
             key = self.win.getkey()
             if key == "q":
                 self.leave()
-            elif key in ["h", "KEY_LEFT"]:
+            elif key in self.config["card_prev"]:
                 self.obj.back()
                 self.current_card().side = 0
                 self.disp_card()
-            elif key in ["l", "KEY_RIGHT"]:
+            elif key in self.config["card_next"]:
                 if self.obj.index + 1 == len(self.stack):
                     self.menu_obj.disp()
                 else:
                     self.obj.forward(self.stack)
                     self.current_card().side = 0
                     self.disp_card()
-            elif key in ["j", "k", "KEY_UP", "KEY_DOWN"] and self.view != 3:
+            elif key in self.config["card_flip"] and self.view != 3:
                 self.current_card().flip()
                 self.disp_card()
-            elif key in ["i", "/"]:
+            elif key in self.config["card_star"]:
                 self.current_card().toggleStar()
                 self.disp_card()
-            elif key in ["0", "^", "KEY_HOME"]:
+            elif key in self.config["card_first"]:
                 self.obj.index = 0
                 self.current_card().side = 0
                 self.disp_card()
-            elif key in ["$", "KEY_END"]:
+            elif key in self.config["card_last"]:
                 self.obj.index = len(self.stack) - 1
                 self.current_card().side = 0
                 self.disp_card()
-            elif key in ["H", "?"]:
+            elif key in self.config["help_disp"]:
                 self.help_obj.disp()
-            elif key == "m":
+            elif key in self.config["menu_disp"]:
                 self.menu_obj.disp()
-            elif key in ["1", "2", "3", "4"]:
-                self.view = int(key)
+            elif key in self.config["view_one"]:
+                self.view = 1
+            elif key in self.config["view_two"]:
+                self.view = 2
+            elif key in self.config["view_three"]:
+                self.view = 3
 
     def disp_sidebar(self):
         """Display a sidebar with the starred terms"""