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Migrate the borders program

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Kovid Goyal
2017-09-11 15:39:29 +05:30
parent 5905216f96
commit 2a24199c90
6 changed files with 155 additions and 115 deletions
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19
kitty/tabs.py
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@@ -20,6 +20,7 @@ from .utils import color_as_int
from .window import Window
TabbarData = namedtuple('TabbarData', 'title is_active is_last')
borders = None
def SpecialWindow(cmd, stdin=None, override_title=None):
@@ -29,11 +30,13 @@ def SpecialWindow(cmd, stdin=None, override_title=None):
class Tab:
def __init__(self, opts, args, on_title_change, session_tab=None, special_window=None):
global borders
self.opts, self.args = opts, args
self.name = getattr(session_tab, 'name', '')
self.on_title_change = on_title_change
self.enabled_layouts = list(getattr(session_tab, 'enabled_layouts', None) or opts.enabled_layouts)
self.borders = Borders(opts)
if borders is None:
borders = Borders(opts)
self.windows = deque()
self.active_window_idx = 0
for i, which in enumerate('first second third fourth fifth sixth seventh eighth ninth tenth'.split()):
@@ -41,7 +44,7 @@ class Tab:
if session_tab is None:
self.cwd = args.directory
l = self.enabled_layouts[0]
self.current_layout = all_layouts[l](opts, self.borders.border_width, self.windows)
self.current_layout = all_layouts[l](opts, borders.border_width, self.windows)
if special_window is None:
self.new_window()
else:
@@ -49,7 +52,7 @@ class Tab:
else:
self.cwd = session_tab.cwd or args.directory
l = session_tab.layout
self.current_layout = all_layouts[l](opts, self.borders.border_width, self.windows)
self.current_layout = all_layouts[l](opts, borders.border_width, self.windows)
self.startup(session_tab)
def startup(self, session_tab):
@@ -85,8 +88,8 @@ class Tab:
def relayout_borders(self):
tm = get_boss().tab_manager
self.borders(self.windows, self.active_window, self.current_layout, tm.blank_rects,
self.current_layout.needs_window_borders and len(self.windows) > 1)
borders(self.windows, self.active_window, self.current_layout, tm.blank_rects,
self.current_layout.needs_window_borders and len(self.windows) > 1)
def next_layout(self):
if len(self.opts.enabled_layouts) > 1:
@@ -95,7 +98,7 @@ class Tab:
except Exception:
idx = -1
nl = self.opts.enabled_layouts[(idx + 1) % len(self.opts.enabled_layouts)]
self.current_layout = all_layouts[nl](self.opts, self.borders.border_width, self.windows)
self.current_layout = all_layouts[nl](self.opts, borders.border_width, self.windows)
for w in self.windows:
w.is_visible_in_layout = True
self.relayout()
@@ -193,7 +196,7 @@ class Tab:
self.windows = deque()
def render(self):
self.borders.render(get_boss().borders_program)
borders.render()
def __repr__(self):
return 'Tab(title={}, id={})'.format(self.name or self.title, hex(id(self)))
@@ -278,7 +281,7 @@ class TabBar:
self.vao_id = cell_program.create_sprite_map()
if self.dirty:
with cell_program.mapped_vertex_data(self.vao_id, self.data_buffer_size) as address:
self.screen.update_cell_data(address, 0, True)
self.screen.update_cell_data(address, True)
if self.layout_changed:
with cell_program.mapped_vertex_data(self.vao_id, self.selection_buf_size, bufnum=1) as address:
memset(address, 0, self.selection_buf_size)