diff options
Diffstat (limited to 'Lib/idlelib/TreeWidget.py')
| -rw-r--r-- | Lib/idlelib/TreeWidget.py | 46 |
1 files changed, 18 insertions, 28 deletions
diff --git a/Lib/idlelib/TreeWidget.py b/Lib/idlelib/TreeWidget.py index 25bae480471..a19578fdcb3 100644 --- a/Lib/idlelib/TreeWidget.py +++ b/Lib/idlelib/TreeWidget.py @@ -173,11 +173,12 @@ class TreeNode: def draw(self, x, y): # XXX This hard-codes too many geometry constants! + dy = 20 self.x, self.y = x, y self.drawicon() self.drawtext() if self.state != 'expanded': - return y+17 + return y + dy # draw children if not self.children: sublist = self.item._GetSubList() @@ -188,7 +189,7 @@ class TreeNode: child = self.__class__(self.canvas, self, item) self.children.append(child) cx = x+20 - cy = y+17 + cy = y + dy cylast = 0 for child in self.children: cylast = cy @@ -227,7 +228,7 @@ class TreeNode: def drawtext(self): textx = self.x+20-1 - texty = self.y-1 + texty = self.y-4 labeltext = self.item.GetLabelText() if labeltext: id = self.canvas.create_text(textx, texty, anchor="nw", @@ -244,11 +245,11 @@ class TreeNode: else: self.edit_finish() try: - label = self.label + self.label except AttributeError: # padding carefully selected (on Windows) to match Entry widget: self.label = Label(self.canvas, text=text, bd=0, padx=2, pady=2) - theme = idleConf.GetOption('main','Theme','name') + theme = idleConf.CurrentTheme() if self.selected: self.label.configure(idleConf.GetHighlight(theme, 'hilite')) else: @@ -381,7 +382,7 @@ class FileTreeItem(TreeItem): try: os.rename(self.path, newpath) self.path = newpath - except os.error: + except OSError: pass def GetIconName(self): @@ -394,7 +395,7 @@ class FileTreeItem(TreeItem): def GetSubList(self): try: names = os.listdir(self.path) - except os.error: + except OSError: return [] names.sort(key = os.path.normcase) sublist = [] @@ -448,29 +449,18 @@ class ScrolledCanvas: return "break" -# Testing functions - -def test(): - from idlelib import PyShell - root = Toplevel(PyShell.root) - root.configure(bd=0, bg="yellow") - root.focus_set() +def _tree_widget(parent): + root = Tk() + root.title("Test TreeWidget") + width, height, x, y = list(map(int, re.split('[x+]', parent.geometry()))) + root.geometry("+%d+%d"%(x, y + 150)) sc = ScrolledCanvas(root, bg="white", highlightthickness=0, takefocus=1) - sc.frame.pack(expand=1, fill="both") - item = FileTreeItem("C:/windows/desktop") + sc.frame.pack(expand=1, fill="both", side=LEFT) + item = FileTreeItem(os.getcwd()) node = TreeNode(sc.canvas, None, item) node.expand() - -def test2(): - # test w/o scrolling canvas - root = Tk() - root.configure(bd=0) - canvas = Canvas(root, bg="white", highlightthickness=0) - canvas.pack(expand=1, fill="both") - item = FileTreeItem(os.curdir) - node = TreeNode(canvas, None, item) - node.update() - canvas.focus_set() + root.mainloop() if __name__ == '__main__': - test() + from idlelib.idle_test.htest import run + run(_tree_widget) |