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Resizing of a single split

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This commit is contained in:
Kovid Goyal 2020-01-28 15:18:33 +05:30
parent 85b6a91e5c
commit 8d21f63ec2
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 25 additions and 3 deletions
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28
kitty/layout.py
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@ -962,6 +962,7 @@ class Pair:
def __init__(self, horizontal=True): def __init__(self, horizontal=True):
self.horizontal = horizontal self.horizontal = horizontal
self.one = self.two = None self.one = self.two = None
self.bias = 0.5
def all_window_ids(self): def all_window_ids(self):
if self.one is not None: if self.one is not None:
@ -1065,7 +1066,7 @@ class Pair:
if w is not None: if w is not None:
w.set_geometry(id_idx_map[w.id], window_geometry) w.set_geometry(id_idx_map[w.id], window_geometry)
def blank_rects_for_window(self, layout_object: Layout, window, left: float, top: float, width: float, height: float): def blank_rects_for_window(self, layout_object: 'Splits', window, left: float, top: float, width: float, height: float):
right = left + width - 1 right = left + width - 1
bottom = top + height - 1 bottom = top + height - 1
g: WindowGeometry = window.geometry g: WindowGeometry = window.geometry
@ -1098,7 +1099,7 @@ class Pair:
return return
if self.horizontal: if self.horizontal:
ystart, ynum = next(layout_object.ylayout(1, top=top, height=height)) ystart, ynum = next(layout_object.ylayout(1, top=top, height=height))
w1 = width // 2 w1 = int(self.bias * width)
w2 = width - w1 w2 = width - w1
if isinstance(self.one, Pair): if isinstance(self.one, Pair):
self.one.layout_pair(left, top, w1, height, id_window_map, id_idx_map, layout_object) self.one.layout_pair(left, top, w1, height, id_window_map, id_idx_map, layout_object)
@ -1114,7 +1115,7 @@ class Pair:
self.blank_rects_for_window(layout_object, id_window_map[self.two], left + w1, top, w2, height) self.blank_rects_for_window(layout_object, id_window_map[self.two], left + w1, top, w2, height)
else: else:
xstart, xnum = next(layout_object.xlayout(1, left=left, width=width)) xstart, xnum = next(layout_object.xlayout(1, left=left, width=width))
h1 = height // 2 h1 = int(self.bias * height)
h2 = height - h1 h2 = height - h1
if isinstance(self.one, Pair): if isinstance(self.one, Pair):
self.one.layout_pair(left, top, width, h1, id_window_map, id_idx_map, layout_object) self.one.layout_pair(left, top, width, h1, id_window_map, id_idx_map, layout_object)
@ -1129,6 +1130,17 @@ class Pair:
self.apply_window_geometry(self.two, window_geometry(xstart, xnum, ystart, ynum), id_window_map, id_idx_map) self.apply_window_geometry(self.two, window_geometry(xstart, xnum, ystart, ynum), id_window_map, id_idx_map)
self.blank_rects_for_window(layout_object, id_window_map[self.two], left, top + h1, width, h2) self.blank_rects_for_window(layout_object, id_window_map[self.two], left, top + h1, width, h2)
def modify_size_of_window(self, window_id: int, increment: float, is_horizontal: bool, layout_object: 'Splits'):
if is_horizontal == self.horizontal:
if self.two == window_id:
increment *= -1
new_bias = max(0.1, min(self.bias + increment, 0.9))
if new_bias != self.bias:
self.bias = new_bias
return True
return False
return False
class Splits(Layout): class Splits(Layout):
name = 'splits' name = 'splits'
@ -1209,6 +1221,16 @@ class Splits(Layout):
all_windows.append(window) all_windows.append(window)
return active_window_idx return active_window_idx
def modify_size_of_window(self, all_windows, window_id, increment, is_horizontal=True):
idx = idx_for_id(window_id, all_windows)
if idx is None:
return False
w = all_windows[idx]
window_id = w.overlay_for or w.id
pair = self.pairs_root.pair_for_window(window_id)
if pair is None:
return False
return self.pairs_root.modify_size_of_window(window_id, increment, is_horizontal, self)
# }}} # }}}