renommage de app en minwii (ça va tout péter…).

[minwii.git] / src / app / widgets / playingscreen.py

diff --git a/src/app/widgets/playingscreen.py b/src/app/widgets/playingscreen.py
deleted file mode 100755 (executable)
index f881433..0000000
--- a/src/app/widgets/playingscreen.py
+++ /dev/null
@@ -1,176 +0,0 @@
-# -*- coding: utf-8 -*-
-"""
-Écran de jeu MinWii :
-bandes arc-en-ciel représentant un clavier.
-
-$Id$
-$URL$
-"""
-import pygame
-from colorsys import hls_to_rgb
-from gradients import gradients
-from cursors import WarpingCursor
-from eventutils import event_handler, EventDispatcher, EventHandlerMixin
-from math import floor
-import types
-
-from config import BORDER
-from config import FIRST_HUE
-from config import OFF_LUMINANCE
-from config import OFF_SATURATION
-from config import ON_TOP_LUMINANCE
-from config import ON_BOTTOM_LUMINANCE
-from config import ON_SATURATION
-from config import ON_COLUMN_OVERSIZING
-
-
-class _PlayingScreenBase(pygame.sprite.LayeredUpdates, EventHandlerMixin) :
-
-    def __init__(self, distinctNotes=[]) :
-        """
-        distinctNotes : notes disctinctes présentes dans la chanson
-        triées du plus grave au plus aigu.
-        """
-        super(_PlayingScreenBase, self).__init__()
-        self.distinctNotes = distinctNotes
-        self.keyboardLength = 0
-        self.keyboardRects = []
-        self.cursor = None
-        self._initRects()
-        self._initColumns()
-        self._running = False
-        self.draw(pygame.display.get_surface())
-        self._initCursor()
-            
-    
-    
-    def _initRects(self) :
-        """ création des espaces réservés pour
-            afficher les colonnes.
-        """
-        ambitus = self.distinctNotes[-1].midi - self.distinctNotes[0].midi
-        if ambitus <= 12 :
-            self.keyboardLength = 8
-        else :
-            self.keyboardLength = 11
-        
-        screen = pygame.display.get_surface()
-
-        # taille de la zone d'affichage utile (bordure autour)
-        dispWidth = screen.get_width() - 2 * BORDER
-        dispHeight = screen.get_height() - 2 * BORDER
-        
-        columnWidth = int(round(float(dispWidth) / self.keyboardLength))
-
-        rects = []
-        for i in range(self.keyboardLength) :
-            upperLeftCorner = (i*columnWidth + BORDER, BORDER)
-            rect = pygame.Rect(upperLeftCorner, (columnWidth, dispHeight))
-            rects.append(rect)
-        
-        self.keyboardRects = rects
-    
-    def _initColumns(self) :
-        
-        hueStep = FIRST_HUE / (self.keyboardLength - 1)
-        for i, rect in enumerate(self.keyboardRects) :
-            hue = FIRST_HUE - hueStep * i
-            c = Column(hue, rect)
-            self.add(c, layer=0)
-    
-    def _initCursor(self) :
-        self.cursor = WarpingCursor(blinkMode=True)
-        self.add(self.cursor, layer=2)
-        
-        
-    def highlightColumn(self, index) :
-        for i, sprite in enumerate(self.sprites()) :
-            sprite.update(i==index)
-        self.draw(pygame.display.get_surface())
-    
-    def run(self):
-        self._running = True
-        clock = pygame.time.Clock()
-        pygame.display.flip()
-        while self._running :
-            EventDispatcher.dispatchEvents()
-            dirty = self.draw(pygame.display.get_surface())
-            pygame.display.update(dirty)
-            clock.tick(50)
-    
-    @event_handler(pygame.KEYDOWN)       
-    def handleKeyDown(self, event) :
-        if event.key == pygame.K_q:
-            self._running = False
-        uni = event.unicode
-        
-        if uni.isdigit() and int(uni) <=8 :
-            self.highlightColumn(int(uni))
-    
-    @event_handler(pygame.MOUSEMOTION)
-    def handleMouseMotion(self, event) :
-        pass
-        
-        
-    
-
-class SongPlayingScreen(_PlayingScreenBase) :
-    
-    def __init__(self, song) :
-        super(SongPlayingScreen, self).__init__(song.distinctNotes)
-        self.song = song
-
-class SongPlayingScreenTest(_PlayingScreenBase) :
-    def __init__(self) :
-        class C:pass
-        o = C()
-        o.midi=1
-        super(SongPlayingScreenTest, self).__init__([o])
-    
-
-class Column(pygame.sprite.Sprite, EventHandlerMixin) :
-    
-    def __init__(self, hue, rect) :
-        pygame.sprite.Sprite.__init__(self)
-        sur = pygame.surface.Surface(rect.size)
-        rgba = hls_to_rgba_8bits(hue, OFF_LUMINANCE, OFF_SATURATION)
-        sur.fill(rgba)
-        self.stateOff = sur
-        self.rectOff = rect
-        
-        topRgba = hls_to_rgba_8bits(hue, ON_TOP_LUMINANCE, ON_SATURATION)
-        bottomRgba = hls_to_rgba_8bits(hue, ON_BOTTOM_LUMINANCE, ON_SATURATION)
-        onWidth = rect.width * ON_COLUMN_OVERSIZING
-        onLeft = rect.centerx - onWidth / 2
-        rectOn = pygame.Rect((onLeft, 0),
-                             (onWidth, rect.height))
-        self.stateOn = gradients.vertical(rectOn.size, topRgba, bottomRgba)
-        self.rectOn = rectOn
-        
-        self.image = self.stateOff
-        self.rect = rect
-    
-    def update(self, state) :
-        group = self.groups()[0]
-        if state :
-            group.change_layer(self, 1)
-            self.image = self.stateOn
-            self.rect = self.rectOn
-        else :
-            group.change_layer(self, 0)
-            self.image = self.stateOff
-            self.rect = self.rectOff
-    
-    @event_handler(pygame.MOUSEBUTTONDOWN)
-    def onMouseDown(self, event) :
-        if self.rect.collidepoint(*event.pos) :
-            self.update(True)
-
-    @event_handler(pygame.MOUSEBUTTONUP)
-    def onMouseUp(self, event) :
-        self.update(False)
-        
-def hls_to_rgba_8bits(h, l, s) :
-    #convert to rgb ranging from 0 to 255
-    rgba = [floor(255 * i) for i in hls_to_rgb(h, l, s) + (1,)]
-    return tuple(rgba)