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

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

diff --git a/src/app/widgets/songfilebrowser.py b/src/app/widgets/songfilebrowser.py
new file mode 100755 (executable)
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()
+