* improved keybindings in dialogs

* added usage xrdb font (x11)


git-svn-id: file:///home/shlomif/Backup/svn-dumps/PySolFC/svnsync-repos/pysolfc/PySolFC/trunk@127 efabe8c0-fbe8-4139-b769-b5e6d273206e

pysollib/app.py

@@ -1196,7 +1196,11 @@ Please select a %s type %s.
             return
         opt = unpickle(self.fn.opt)
         if opt:
-            ##import pprint; pprint.pprint(opt.__dict__)
+            if DEBUG >= 6:
+                import pprint
+                print '======== options ========'
+                pprint.pprint(opt.__dict__)
+                print '========================='
             self.opt.__dict__.update(opt.__dict__)
         self.opt.setConstants()
 

pysollib/resource.py

@@ -161,7 +161,7 @@ class ResourceManager:
                         self._addDir(result, os.path.join(dir, s))
                 except EnvError, ex:
                     pass
-        if DEBUG >= 5:
+        if DEBUG >= 6:
             print "getSearchDirs", env, search, "->", result
         return result
 

pysollib/tile/tkwidget.py

@@ -129,19 +129,23 @@ class MfxDialog: # ex. _ToplevelDialog
         raise SystemExit
 
     def altKeyEvent(self, event):
-        key = event.char
-        try:
-            if os.name == 'nt':
-                key = unicode(key, locale.getpreferredencoding())
-            else:
-                key = unicode(key, 'utf-8')
-        except:
-            pass
+        widget = None
+        if self.accel_keys.has_key(event.keysym):
+            widget = self.accel_keys[event.keysym]
         else:
-            key = key.lower()
-            widget = self.accel_keys.get(key)
-            if not widget is None:
-                widget.event_generate('<<Invoke>>')
+            key = event.char
+            try:
+                if os.name == 'nt':
+                    key = unicode(key, locale.getpreferredencoding())
+                else:
+                    key = unicode(key, 'utf-8')
+            except:
+                pass
+            else:
+                key = key.lower()
+                widget = self.accel_keys.get(key)
+        if not widget is None:
+            widget.event_generate('<<Invoke>>')
 
     def initKw(self, kw):
         kw = KwStruct(kw,
@@ -181,8 +185,8 @@ class MfxDialog: # ex. _ToplevelDialog
             b.pack(side=kw.image_side, padx=kw.image_padx, pady=kw.image_pady)
 
     def createButtons(self, frame, kw):
-        xbutton = column = -1
         padx, pady = 4, 4
+        xbutton = column = -1
         focus = None
         max_len = 0
         if 'sep' in kw.strings:
@@ -247,7 +251,7 @@ class MfxDialog: # ex. _ToplevelDialog
                 widget.config(compound='left', image=button_img)
             widget.grid(column=column, row=0, sticky="nse", padx=padx, pady=pady)
         if focus is not None:
-            l = (lambda event=None, self=self, button=kw.default: self.mDone(button))
+            l = lambda event=None, w=focus: w.event_generate('<<Invoke>>')
             bind(self.top, "<Return>", l)
             bind(self.top, "<KP_Enter>", l)
         # right justify

pysollib/winsystems/common.py

@@ -23,6 +23,7 @@ import sys, os, traceback
 
 from pysollib.settings import PACKAGE, VERSION
 from pysollib.settings import TOOLKIT, USE_TILE
+from pysollib.settings import DEBUG
 from pysollib.tile import Tile
 
 
@@ -51,6 +52,26 @@ def set_theme(top, theme):
     style.theme_use(theme)
 
 
+def get_font_name(font):
+    # create font name
+    # i.e. "helvetica 12" -> ("helvetica", 12, "roman", "normal")
+    from tkFont import Font
+    font_name = None
+    try:
+        f = Font(font=font)
+    except:
+        print >> sys.stderr, 'invalid font name:', font
+        if DEBUG:
+            traceback.print_exc()
+    else:
+        fa = f.actual()
+        font_name = (fa['family'],
+                     fa['size'],
+                     fa['slant'],
+                     fa['weight'])
+    return font_name
+
+
 class baseInitRootWindow:
     def __init__(self, root, app):
         #root.wm_group(root)

pysollib/winsystems/x11.py

@@ -21,10 +21,11 @@
 
 import sys, os
 
+from pysollib.settings import PACKAGE
 from pysollib.settings import TOOLKIT, USE_TILE
 from pysollib.tile import Tile
 
-from common import baseInitRootWindow, BaseTkSettings
+from common import baseInitRootWindow, BaseTkSettings, get_font_name
 
 
 # /***********************************************************************
@@ -53,9 +54,22 @@ class initRootWindow(baseInitRootWindow):
             color = style.lookup('.', 'background', 'active')
             if color:
                 root.option_add('*Menu.activeBackground', color)
-            font = style.lookup('.', 'font')
+            font = root.option_get('font', PACKAGE)
             if font:
-                root.option_add('*font', font)
+                # use font from xrdb
+                fn = get_font_name(font)
+                if fn:
+                    root.option_add('*font', font)
+                    style.configure('.', font=font)
+                    app.opt.fonts['default'] = fn
+            else:
+                # use font from Tile settings
+                font = style.lookup('.', 'font')
+                if font:
+                    fn = get_font_name(font)
+                    if fn:
+                        root.option_add('*font', font)
+                        app.opt.fonts['default'] = fn
             root.option_add('*Menu.borderWidth', 1, 60)
             root.option_add('*Menu.activeBorderWidth', 1, 60)
         #