From: pin <pin@fe552daf-6dbe-4428-90eb-1537e0879342>
Date: Fri, 19 Mar 2010 11:43:00 +0000 (+0000)
Subject: refactoring de la boîte de dialogue de sélection de la chanson (début).
X-Git-Url: https://scm.cri.mines-paristech.fr/git/minwii.git/commitdiff_plain/8107325baba9dacf2d7721192c981714a262dc09

refactoring de la boîte de dialogue de sélection de la chanson (début).


git-svn-id: https://svn.cri.ensmp.fr/svn/minwii/trunk@96 fe552daf-6dbe-4428-90eb-1537e0879342
---

diff --git a/src/app/config.py b/src/app/config.py
index cbd44fb..34a5f7f 100755
--- a/src/app/config.py
+++ b/src/app/config.py
@@ -7,8 +7,10 @@ $URL$
 """
 
 import pygame
+import os.path
 pygame.font.init()
 
+
 # playingscreen
 FRAMERATE = 50
 BORDER = 0 # 5px
@@ -23,3 +25,13 @@ ON_COLUMN_ALPHA = 1
 FONT = pygame.font.Font(None, 80)
 FONT_COLOR = (0,0,0)
 DEFAULT_MIDI_VELOCITY = 96
+
+SONG_FILE_PATH = '../../chansons'
+
+# cuisine : ne pas modifier
+_here = os.path.abspath(__file__).split(os.path.sep)[:-1]
+SONG_FILE_PATH = SONG_FILE_PATH.split('/')
+SONG_FILE_PATH = _here + SONG_FILE_PATH
+SONG_FILE_PATH = os.path.abspath(os.path.sep.join(SONG_FILE_PATH))
+
+
diff --git a/src/app/minwii.py b/src/app/minwii.py
index fe95f7e..b52657d 100755
--- a/src/app/minwii.py
+++ b/src/app/minwii.py
@@ -13,6 +13,7 @@ from widgets.playingscreen import SongPlayingScreen, PlayingScreen
 from synth import Synth
 from eventutils import EventDispatcher
 from musicxml import musicXml2Song
+from config import SONG_FILE_PATH
 
 class MinWii(object):
     
@@ -22,10 +23,10 @@ class MinWii(object):
         synth.program_select(0, 0, 0)
 
         if True :
-            #home = Home()
-            #home.connect(QUIT, app.quit)
-            #app.run(home)
-            #app.close(home)
+            home = Home(songPath=SONG_FILE_PATH)
+            home.connect(QUIT, app.quit)
+            app.run(home)
+            app.close(home)
             
             song = musicXml2Song('/Users/pinbe/dev/minwii/src/songs/chansons/etoile_neige.xml', printNotes=True)
             playingScreen = SongPlayingScreen(synth, song)
diff --git a/src/app/widgets/home.py b/src/app/widgets/home.py
index af0c0ee..391cb29 100755
--- a/src/app/widgets/home.py
+++ b/src/app/widgets/home.py
@@ -15,6 +15,7 @@ from pgu.gui import CLICK
 from pgu.gui import QUIT
 import pygame
 from gui.constants import reversedReadabilityDict, modeDict
+from songfilebrowser import FileOpenDialog
 
 class Home(Table) :
     """
@@ -23,6 +24,7 @@ class Home(Table) :
     
     def __init__(self,**params):
         Table.__init__(self,**params)
+        self.songPath = params.get('songPath', '.')
         self.spaceSize = (100,100)
         self.font = pygame.font.Font(None,70)
         self._fill()
@@ -82,6 +84,7 @@ class Home(Table) :
         self.td(Spacer(500,500))
     
     def _initLocalListeners(self) :
+        self.browseButton.connect(CLICK, self.open_file_browser)
         self.quitButton.connect(CLICK, self._exitHome)
     
     def _exitHome(self, data=None) :
@@ -93,6 +96,12 @@ class Home(Table) :
         w,h = self.font.size(text)
         label = Label(text,width=w,height=h,font = font)
         return(label)
-        
+    
+    def open_file_browser(self):
+        dlg = FileOpenDialog(self.songPath)
+        #d = MINWiiDialog(font = self.font,width = 800, height = 600,path = "../songs/smwis")
+        #d.connect(pguGui.CHANGE, self.handle_file_browser_closed, d)
+        dlg.open()
+    
 
     
\ No newline at end of file
diff --git a/src/app/widgets/songfilebrowser.py b/src/app/widgets/songfilebrowser.py
new file mode 100755
index 0000000..b3acce8
--- /dev/null
+++ b/src/app/widgets/songfilebrowser.py
@@ -0,0 +1,68 @@
+# -*- coding: utf-8 -*-
+"""
+Boîte de dialogue pour sélection des chansons.
+
+$Id$
+$URL$
+"""
+
+from pgu.gui import FileDialog
+import os
+
+class FileOpenDialog(FileDialog):
+    
+    
+    
+    def __init__(self, path):
+        FileDialog.__init__(self, 
+                            title_txt="Ouvrir une chanson",
+                            button_txt="Ouvrir",
+                            #cls="dialog",
+                            #folderText = "Folder",
+                            #fileText = "File",
+                            path=path,
+                            #customFont = None,
+                            showCurDir = False
+                            #customWidth = 350,
+                            #customHeight = 150
+                            )
+    
+    def _list_dir_(self):
+        self.input_dir.value = self.curdir
+        self.input_dir.pos = len(self.curdir)
+        self.input_dir.vpos = 0
+        dirs = []
+        files = []
+        try:
+            for i in os.listdir(self.curdir):
+                if os.path.isdir(os.path.join(self.curdir, i)): dirs.append(i)
+                else: files.append(i)
+        except:
+            self.input_file.value = "Opps! no access"
+        #if '..' not in dirs: dirs.append('..')
+        dirs.sort()
+        dirs = ['..'] + dirs
+
+        files.sort()
+        for i in dirs:
+            if i.startswith('.') and i != '..' :
+                continue
+            #item = ListItem(image=self.dir_img, text=i, value=i)
+            if self.customFont == None :
+                self.list.add(i,image=self.dir_img,value=i)
+            else :
+                label = basic.Label(i,font = self.customFont)
+                self.list.add(label,image=self.dir_img,value=i)
+        for i in files:
+            #item = ListItem(image=None, text=i, value=i)
+            if i.startswith('.') or (not i.endswith('.xml')) : 
+                continue
+            if self.customFont == None :
+                self.list.add(i,value=i)
+            else:
+                label = basic.Label(i,font = self.customFont)
+                self.list.add(label,value=i)
+        #self.list.resize()
+        self.list.set_vertical_scroll(0)
+        #self.list.repaintall()
+