X-Git-Url: https://scm.cri.mines-paristech.fr/git/minwii.git/blobdiff_plain/ccd80f6896303234addbb0f619335b6e59df7746..570d6a4559218a337ea8e49649a9c4303d9db214:/src/app/widgets/column.py

diff --git a/src/app/widgets/column.py b/src/app/widgets/column.py
index c0d8455..3d8b986 100755
--- a/src/app/widgets/column.py
+++ b/src/app/widgets/column.py
@@ -6,13 +6,11 @@ $Id$
 $URL$
 """
 import pygame
-from colorsys import hls_to_rgb
 from gradients import gradients
-import events
-from eventutils import event_handler, EventDispatcher, EventHandlerMixin
 from math import floor
 from globals import BACKGROUND_LAYER
 from globals import FOREGROUND_LAYER
+from globals import hls_to_rgba_8bits
 from config import OFF_LUMINANCE
 from config import OFF_SATURATION
 from config import ON_TOP_LUMINANCE
@@ -24,9 +22,9 @@ from config import FONT
 from config import FONT_COLOR
 
 
-class Column(pygame.sprite.DirtySprite, EventHandlerMixin) :
+class Column(pygame.sprite.DirtySprite) :
     
-    def __init__(self, group, hue, rect, tone) :
+    def __init__(self, group, hue, rect, tone, atBorder) :
         pygame.sprite.DirtySprite.__init__(self, group)
         self.state = False
         
@@ -53,6 +51,11 @@ class Column(pygame.sprite.DirtySprite, EventHandlerMixin) :
         onLeft = rect.centerx - onWidth / 2
         rectOn = pygame.Rect((onLeft, 0),
                              (onWidth, rect.height))
+
+        self.atBorder = atBorder
+        if self.atBorder :
+            setattr(rectOn, self.atBorder, getattr(rect, self.atBorder))
+
         self.surOn = gradients.vertical(rectOn.size, topRgba, bottomRgba)
         w, h = rectOn.w, rectOn.h
         toneRect = pygame.Rect(((w - tw) / 2, h - th), (tw, th))
@@ -61,8 +64,6 @@ class Column(pygame.sprite.DirtySprite, EventHandlerMixin) :
         
         self.image = self.surOff
         self.rect = rect
-        #EventDispatcher.addEventListener(pygame.MOUSEBUTTONDOWN, self.onMouseDown)
-        #EventDispatcher.addEventListener(pygame.MOUSEBUTTONUP, self.onMouseUp)
     
     def update(self, state, syllabus='') :
         group = self.groups()[0]
@@ -74,52 +75,27 @@ class Column(pygame.sprite.DirtySprite, EventHandlerMixin) :
             sur = self.surOn
             if syllabus :
                 sur = sur.copy()
+                rect = self.rectOn
                 renderedSyl = FONT.render(syllabus, True, FONT_COLOR)
                 sw, sh, = renderedSyl.get_size()
                 w, h = self.rectOn.w, self.rectOn.h
+
+                if sw > self.rectOn.w :
+                    sur = pygame.transform.scale(sur, (sw, h))
+                    rect = rect.inflate(sw - w, 0)
+                    if self.atBorder :
+                        setattr(rect, self.atBorder, getattr(self.rectOn, self.atBorder))
+                    w = sw
+
                 sylRect = pygame.Rect(((w - sw) / 2, (h - sh) / 2), (sw, sh))
                 sur.blit(renderedSyl, sylRect)
                 
             self.image = sur
-            self.rect = self.rectOn
+            self.rect = rect
         else :
             group.change_layer(self, BACKGROUND_LAYER)
             self.image = self.surOff
             self.rect = self.rectOff
         self.state = state
         self.dirty = 1    
-    
-    #@event_handler(pygame.MOUSEBUTTONDOWN)
-    def onMouseDown(self, event) :
-        if self.rect.collidepoint(*event.pos) and self.state :
-            self.raiseKeyDown()
 
-    @event_handler(pygame.MOUSEBUTTONUP)
-    def onMouseUp(self, event) :
-        self.raiseKeyUp()
-    
-    def raiseKeyDown(self) :
-        evt = pygame.event.Event(events.KEYDOWN, column=self)
-        pygame.event.post(evt)
-        print 'down', self.tone.nom
-
-    def raiseKeyUp(self) :
-        if self.state :
-            evt = pygame.event.Event(events.KEYUP, column=self)
-            pygame.event.post(evt)
-            print 'up', self.tone.nom
-    
-#    def raiseNoteOn(self) :
-#        evt = pygame.event.Event(events.NOTEON, tone=self.tone)
-#        pygame.event.post(evt)
-#
-#    def raiseNoteOff(self) :
-#        evt = pygame.event.Event(events.NOTEOFF, tone=self.tone)
-#        pygame.event.post(evt)
-
-
-        
-def hls_to_rgba_8bits(h, l, s, a=1) :
-    #convert to rgb ranging from 0 to 255
-    rgba = [floor(255 * i) for i in hls_to_rgb(h, l, s) + (a,)]
-    return tuple(rgba)