[shpy-commit] r2865 - shpy/trunk/dist/shpy

[mwh@codespeak.net]

Author: mwh
Date: Tue Jan 20 17:12:07 2004
New Revision: 2865

Modified:
   shpy/trunk/dist/shpy/ui_pygame.py
Log:
Simple support for control key bindings, and C-a, C-e implementations
to match (not just to annoy Holger by implementing bits of emacs :-)


Modified: shpy/trunk/dist/shpy/ui_pygame.py
==============================================================================
--- shpy/trunk/dist/shpy/ui_pygame.py	(original)
+++ shpy/trunk/dist/shpy/ui_pygame.py	Tue Jan 20 17:12:07 2004
@@ -19,7 +19,8 @@
 KEYMAP = {}
 for name, value in pygame.locals.__dict__.items():
     if name.startswith('K_'):
-        KEYMAP[value] = name
+        KEYMAP[(value, False)] = name
+        KEYMAP[(value, True)] = 'CTRL_' + name
 
 ##LINECACHE = {}
 ##def rendertext(font, text, fgcolor, bgcolor=(255,255,255,255)):
@@ -111,6 +112,12 @@
         self.cell.lines[y] = line
         self.cursor.x += len(event.unicode)
         self.changed[self.cell] = 1
+
+    def CTRL_K_a(self, event):
+        self.cursor.x = 0
+
+    def CTRL_K_e(self, event):
+        self.cursor.x = len(self.cell.lines[self.cursor.y])
         
     def K_UP(self, event):
         if self.cursor.y > 0:
@@ -169,8 +176,9 @@
             print event
             if event.type == KEYDOWN:
                 keynames = []
-                if event.key in KEYMAP:
-                    keynames.append(KEYMAP[event.key])
+                k = (event.key, bool(event.mod&KMOD_CTRL))
+                if k in KEYMAP:
+                    keynames.append(KEYMAP[k])
                 if event.unicode:
                     keynames.append("PRINTABLE_KEY")
                 for keyname in keynames: