X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=scripts%2Fmotion.py;h=c32c1e62a7fe86c014253a5c6af6a030ebef1432;hb=7b8c5c892a642553cd375f8180eff25c7406b865;hp=b5cc279f936dcd2506fbd0e71f30bf69c12131dd;hpb=f32ddbbf628b6a27bf2a85f9e98c70e2661c3a1d;p=chaz%2Fopenbox

diff --git a/scripts/motion.py b/scripts/motion.py
index b5cc279f..c32c1e62 100644
--- a/scripts/motion.py
+++ b/scripts/motion.py
@@ -1,34 +1,57 @@
 ############################################################################
-### Functions that provide callbacks for motion events to move and       ###
-### windows.                                                             ###
+###    Functions that provide callbacks for motion events to move and    ###
+###    resize windows.                                                   ###
 ############################################################################
 
 #############################################################################
-### Options that can be modified to change the functions' behaviors.      ###
-###                                                                       ###
-# move_popup - display a coordinates popup when moving windows.           ###
-move_popup = 1                                                            ###
-###                                                                       ###
-# NOT IMPLEMENTED (yet?)                                                  ###
-# move_rubberband - display an outline while moving instead of moving the ###
-###                 actual window, until the move is completed. Good for  ###
-###                 slower systems.                                       ###
-move_rubberband = 0                                                       ###
-###                                                                       ###
-# resize_popup - display a size popup when resizing windows.              ###
-resize_popup = 1                                                          ###
-###                                                                       ###
-# NOT IMPLEMENTED (yet?)                                                  ###
-# resize_rubberband - display an outline while resizing instead of        ###
-###                   resizing the actual window, until the resize is     ###
-###                   completed. Good for slower systems.                 ###
-resize_rubberband = 0                                                     ###
-###                                                                       ###
-# resize_nearest - 1 to resize from the corner nearest where the mouse    ###
-###                is, 0 to resize always from the bottom right corner.   ###
-resize_nearest = 1                                                        ###
-###                                                                       ###
+###   Options that can be modified to change the functions' behaviors.    ###
 #############################################################################
+EDGE_RESISTANCE = 10
+"""The amount of resistance to provide to moving a window past a screen
+   boundary. Specify a value of 0 to disable edge resistance."""
+MOVE_POPUP = 1
+"""Display a coordinates popup when moving windows."""
+MOVE_RUBBERBAND = 0
+"""NOT IMPLEMENTED (yet?)
+   Display an outline while moving instead of moving the actual window,
+   until the move is completed. Good for slower systems."""
+RESIZE_POPUP = 1
+"""Display a size popup when resizing windows."""
+RESIZE_RUBBERBAND = 0
+"""NOT IMPLEMENTED (yet?)
+   Display an outline while resizing instead of resizing the actual
+   window, until the resize is completed. Good for slower systems."""
+RESIZE_NEAREST = 1
+"""Non-zero to resize from the corner nearest where the mouse is, 0 to
+   resize always from the bottom right corner."""
+#############################################################################
+
+def move(data):
+    """Moves the window interactively. This should only be used with
+       MouseAction.Motion events. If MOVE_POPUP or MOVE_RUBBERBAND is enabled,
+       then the end_move function needs to be bound as well."""
+    _move(data)
+
+def end_move(data):
+    """Complete the interactive move of a window."""
+    _end_move(data)
+
+def resize(data):
+    """Resizes the window interactively. This should only be used with
+       MouseMotion events. If RESIZE_POPUP or RESIZE_RUBBERBAND is enabled,
+       then the end_resize function needs to be bound as well."""
+    _resize(data)
+
+def end_resize(data):
+    """Complete the interactive resize of a window."""
+    _end_resize(data)
+
+###########################################################################
+###########################################################################
+
+###########################################################################
+###      Internal stuff, should not be accessed outside the module.     ###
+###########################################################################
 
 import ob
 import otk
@@ -61,27 +84,61 @@ def _motion_grab(data):
         # have all the modifiers this started with been released?
         if not _motion_mask & data.state:
             if _inmove:
-                end_move(data)
+                _end_move(data)
             elif _inresize:
-                end_resize(data)
+                _end_resize(data)
             else:
                 raise RuntimeError
 
+_last_x = 0
+_last_y = 0
+
 def _do_move():
     global _screen, _client, _cx, _cy, _dx, _dy
 
-    x = _cx + _dx
-    y = _cy + _dy
+    # get destination x/y for the *frame*
+    x = _cx + _dx + _client.frame.rect().x() - _client.area().x()
+    y = _cy + _dy + _client.frame.rect().y() - _client.area().y()
 
-    global move_rubberband
-    if move_rubberband:
+    global _last_x, _last_y
+    if EDGE_RESISTANCE:
+        fs = _client.frame.size()
+        w = _client.area().width() + fs.left + fs.right
+        h = _client.area().height() + fs.top + fs.bottom
+        # use the area based on the struts
+        area = ob.openbox.screen(_screen).area()
+        l = area.left()
+        r = area.right() - w + 1
+        t = area.top()
+        b = area.bottom() - h + 1
+        # left screen edge
+        if _last_x > x and x < l and x >= l - EDGE_RESISTANCE:
+            x = l
+        # right screen edge
+        if _last_x < x and x > r and x <= r + EDGE_RESISTANCE:
+            x = r
+        # top screen edge
+        if _last_y > y and y < t and y >= t - EDGE_RESISTANCE:
+            y = t
+        # right screen edge
+        if _last_y < y and y > b and y <= b + EDGE_RESISTANCE:
+            y = b
+
+    global _inmove
+    if not _inmove:
+        _last_x = 0
+        _last_y = 0
+    else:
+        _last_x = x
+        _last_y = y
+
+    if MOVE_RUBBERBAND:
         # draw the outline ...
         f=0
     else:
         _client.move(x, y)
 
-    global move_popup
-    if move_popup:
+    if MOVE_POPUP:
         global _popwidget, _poplabel
         style = ob.openbox.screen(_screen).style()
         font = style.labelFont()
@@ -92,22 +149,19 @@ def _do_move():
                                     otk.Widget.Horizontal, 0,
                                     style.bevelWidth(), 1)
             _popwidget.setTexture(style.titlebarFocusBackground())
-            _poplabel = otk.Label(_popwidget)
-            _poplabel.setTexture(style.labelFocusBackground())
-            _popwidget.show(1)
+            _poplabel = otk.FocusLabel(_popwidget)
+            _poplabel.focus()
         _poplabel.fitString(text)
         _poplabel.setText(text)
-        area = otk.display.screenInfo(_screen).rect()
         _popwidget.update() 
+        area = otk.display.screenInfo(_screen).rect()
         _popwidget.move(area.x() + (area.width() -
                                     _popwidget.width()) / 2,
                         area.y() + (area.height() -
                                     _popwidget.height()) / 2)
+        _popwidget.show(1)
 
-def move(data):
-    """Moves the window interactively. This should only be used with
-       MouseMotion events. If move_popup or move_rubberband is enabled, then
-       the end_move function needs to be bound as well."""
+def _move(data):
     if not data.client: return
 
     # not-normal windows dont get moved
@@ -126,15 +180,14 @@ def move(data):
         ob.kgrab(_screen, _motion_grab)
         _inmove = 1
 
-def end_move(data):
-    """Complete the interactive move of a window."""
-    global move_rubberband, _inmove
-    global _popwidget, _poplabel
+def _end_move(data):
+    global MOVE_RUBBERBAND
+    global _inmove, _popwidget, _poplabel
     if _inmove:
-        r = move_rubberband
-        move_rubberband = 0
+        r = MOVE_RUBBERBAND
+        MOVE_RUBBERBAND = 0
         _do_move()
-        move_rubberband = r
+        MOVE_RUBBERBAND = r
         _inmove = 0
     _poplabel = 0
     _popwidget = 0
@@ -147,7 +200,7 @@ def _do_resize():
     dy = _dy
     
     # pick a corner to anchor
-    if not (resize_nearest or _context == ob.MouseContext.Grip):
+    if not (RESIZE_NEAREST or _context == ob.MouseContext.Grip):
         corner = ob.Client.TopLeft
     else:
         x = _px - _cx
@@ -169,15 +222,13 @@ def _do_resize():
     w = _cw + dx
     h = _ch + dy
 
-    global resize_popup
-    if resize_rubberband:
+    if RESIZE_RUBBERBAND:
         # draw the outline ...
         f=0
     else:
         _client.resize(corner, w, h)
 
-    global resize_popup
-    if resize_popup:
+    if RESIZE_POPUP:
         global _popwidget, _poplabel
         style = ob.openbox.screen(_screen).style()
         ls = _client.logicalSize()
@@ -187,9 +238,8 @@ def _do_resize():
                                     otk.Widget.Horizontal, 0,
                                     style.bevelWidth(), 1)
             _popwidget.setTexture(style.titlebarFocusBackground())
-            _poplabel = otk.Label(_popwidget)
-            _poplabel.setTexture(style.labelFocusBackground())
-            _popwidget.show(1)
+            _poplabel = otk.FocusLabel(_popwidget)
+            _poplabel.focus()
         _poplabel.fitString(text)
         _poplabel.setText(text)
         area = otk.display.screenInfo(_screen).rect()
@@ -198,10 +248,9 @@ def _do_resize():
                                     _popwidget.width()) / 2,
                         area.y() + (area.height() -
                                     _popwidget.height()) / 2)
+        _popwidget.show(1)
 
-def resize(data):
-    """Resizes the window interactively. This should only be used with
-       MouseMotion events"""
+def _resize(data):
     if not data.client: return
 
     # not-normal windows dont get resized
@@ -224,15 +273,14 @@ def resize(data):
         ob.kgrab(_screen, _motion_grab)
         _inresize = 1
 
-def end_resize(data):
-    """Complete the interactive resize of a window."""
-    global resize_rubberband, _inresize
+def _end_resize(data):
+    global RESIZE_RUBBERBAND, _inresize
     global _popwidget, _poplabel
     if _inresize:
-        r = resize_rubberband
-        resize_rubberband = 0
+        r = RESIZE_RUBBERBAND
+        RESIZE_RUBBERBAND = 0
         _do_resize()
-        resize_rubberband = r
+        RESIZE_RUBBERBAND = r
         _inresize = 0
     _poplabel = 0
     _popwidget = 0