implemented more stuff

1 files changed, 34 insertions, 0 deletions

diff --git a/code/wdisplay.py b/code/wdisplay.py
new file mode 100644
index 00000000..a564a6cb
--- /dev/null
+++ b/code/wdisplay.py
@@ -0,0 +1,34 @@
+import widget
+import curses
+import file, directory
+
+class WDisplay(widget.Widget):
+	def __init__(self, win, level):
+		widget.Widget.__init__(self,win)
+		self.level = level
+
+	def feed_env(self, env):
+		self.target = env.at_level(self.level)
+
+	def draw(self):
+		if type(self.target) == file.File:
+			self.draw_file()
+		elif type(self.target) == directory.Directory:
+			self.draw_directory()
+		elif self.target is None:
+			self.win.addnstr(self.y, self.x, "---", self.wid)
+		else:
+			self.win.addnstr(self.y, self.x, "unknown type.", self.wid)
+
+	def draw_file(self):
+		self.win.addnstr(self.y, self.x, "this is a file.", self.wid)
+
+	def draw_directory(self):
+		self.target.load_content_once()
+		for i in range(self.hei):
+			try:
+				f = self.target[i]
+			except IndexError:
+				break
+			self.win.addnstr(self.y + i, self.x, self.target[i].path, self.wid)
+