1 files changed, 174 insertions, 0 deletions
diff --git a/asciifarm/client/newdisplay/display.py b/asciifarm/client/newdisplay/display.py
new file mode 100644
index 0000000..66f89ca
--- /dev/null
+++ b/asciifarm/client/newdisplay/display.py
@@ -0,0 +1,174 @@
+
+
+
+import os
+from ratuil.layout import Layout
+from ratuil.bufferedscreen import BufferedScreen as Screen
+#from ratuil.screen import Screen
+from ratuil.textstyle import TextStyle
+from asciifarm.common.utils import get
+
+
+SIDEWIDTH = 20
+
+ALPHABET = "!\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~"
+
+class Display:
+    
+    def __init__(self, charMap):
+        
+        self.characters = {}
+        
+        def parseSprite(sprite):
+            if isinstance(sprite, str):
+                return (sprite, None, None)
+            char = get(sprite, 0, " ")
+            fg = get(sprite, 1)
+            bg = get(sprite, 2)
+            return (char, fg, bg)
+        for name, sprite in charMap["mapping"].items():
+            vals = parseSprite(sprite)
+            if vals:
+                self.characters[name] = vals
+        
+        for name, colours in charMap.get("writable", {}).items():
+            fg = get(colours, 0)
+            bg = get(colours, 1)
+            for i in range(min(len(ALPHABET), len(charMap.get("alphabet", [])))):
+                self.characters[name + '-' + ALPHABET[i]] = (charMap["alphabet"][i], fg, bg)
+        
+        self.defaultChar = parseSprite(charMap.get("default", "?"))
+        
+        self.messageColours = charMap.get("msgcolours", {})
+        
+        fname = os.path.join(os.path.dirname(__file__), "layout.xml")
+        with open(fname) as f:
+            layouttext = f.read()
+        
+        self.layout = Layout(layouttext)
+        self.layout.get("field").set_char_size(charMap.get("charwidth", 1))
+        
+        self.screen = Screen()
+        self.screen.clear()
+        
+        self.layout.set_target(self.screen)
+        self.layout.update()
+        
+        
+        #screen = Screen(self, stdscr, self.colours)
+        #self.screen = screen
+        
+        #self.widgets = {}
+        
+        #self.addWidget(Field((1, 1), charMap.get("charwidth", 1), self.colours), "field")
+        #self.addWidget(Info(), "info")
+        #self.addWidget(Health(
+                    #charMap.get("healthfull", ("@",7, 2)),
+                    #charMap.get("healthempty", ("-",7, 1))
+                #),
+            #"health")
+        #self.addWidget(Inventory("Inventory"), "inventory")
+        #self.addWidget(Inventory("Ground"), "ground")
+        #self.addWidget(Inventory("Equipment"), "equipment")
+        
+        
+        ##switcher = Switcher([self.widgets["ground"], self.widgets["inventory"], self.widgets["equipment"]], 1)
+        #self.addWidget(Inventory(""), "switch")
+        #self.addWidget(Messages(charMap.get("msgcolours", {})), "msg")
+        #self.addWidget(TextInput(), "textinput")
+        
+        #self.forced = False
+    
+    #def addWidget(self, w, name, winname=None):
+        #if not winname:
+            #winname = name
+        #widget = Widget(w, name)
+        #self.widgets[name] = widget
+        #widget.setWin(winname, self.screen)
+    
+    def getWidget(self, name):
+        return self.layout.get(name)
+        #if name in self.widgets:
+            #return self.widgets[name].getImpl()
+        #else:
+            #return None
+    
+    def resizeField(self, size):
+        self.getWidget("field").set_size(*size)
+        #self.forced = True
+    
+    def drawFieldCells(self, cells):
+        field = self.getWidget("field")
+        for cell in cells:
+            (x, y), spriteNames = cell
+            if not len(spriteNames):
+                char, fg, bg = self.getChar(0)
+            else:
+                char, fg, bg = self.getChar(spriteNames[0])
+                for spriteName in spriteNames[1:]:
+                    if bg is not None:
+                        break
+                    _char, _fg, bg = self.getChar(spriteName)
+            field.change_cell(x, y, char, TextStyle(fg, bg))
+        
+    
+    def setFieldCenter(self, pos):
+        self.getWidget("field").set_center(*pos)
+    
+    def setHealth(self, health, maxHealth):
+        self.getWidget("health").set_total(maxHealth)
+        self.getWidget("health").set_filled(health)
+        
+    
+    def showInfo(self, infostring):
+        pass
+        #self.getWidget("info").showString(infostring)
+            
+    
+    #def setInventory(self, items):
+        #self.getWidget("inventory").setInventory(items)
+        
+    
+    #def setEquipment(self, slots):
+        #self.getWidget("equipment").setInventory(
+            #sorted([
+                #slot + ": " + (item if item else "")
+                #for slot, item in slots.items()
+            #])
+        #)
+    
+    #def setGround(self, items):
+        #self.getWidget("ground").setInventory(items)
+        
+    
+    def addMessage(self, message, type):
+        self.getWidget("msg").add_message(message, TextStyle(*self.messageColours.get(type, (7,0))))
+    
+    def scrollBack(self, amount, relative=True):
+        self.getWidget("msg").scroll(amount, relative)
+    
+    def setInputString(self, string, cursor):
+        self.getWidget("textinput").set_text(string, cursor)
+    
+    def update(self):
+        self.layout.update()
+        self.screen.update()
+        #changed = False
+        #for widget in self.widgets.values():
+            #if self.forced or widget.isChanged():
+                #widget.update()
+                #changed = True
+        #if changed:
+            #self.screen.update()
+        #self.forced = False
+    
+    #def forceUpdate(self):
+        #self.forced = True
+    
+    def getChar(self, sprite):
+        """This returns the character belonging to some spritename. This does not read a character"""
+        return self.characters.get(sprite, self.defaultChar)
+    
+    def update_size(self):
+        self.screen.reset()
+