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Make cursor beam thickness configurable

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This commit is contained in:
Eyal Chojnowski
2020-02-06 12:54:42 +01:00
parent 1eee6deb22
commit 332714a925
5 changed files with 9 additions and 5 deletions
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8
kitty/fonts/render.py
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@@ -192,7 +192,7 @@ def render_special(
return ans
def render_cursor(which, cell_width=0, cell_height=0, dpi_x=0, dpi_y=0):
def render_cursor(which, cursor_beam_thickness, cell_width=0, cell_height=0, dpi_x=0, dpi_y=0):
CharTexture = ctypes.c_ubyte * (cell_width * cell_height)
ans = CharTexture()
@@ -213,7 +213,7 @@ def render_cursor(which, cell_width=0, cell_height=0, dpi_x=0, dpi_y=0):
ans[offset + x] = 255
if which == 1: # beam
vert('left', 1.5)
vert('left', cursor_beam_thickness)
elif which == 2: # underline
horz('bottom', 2.0)
elif which == 3: # hollow
@@ -221,13 +221,13 @@ def render_cursor(which, cell_width=0, cell_height=0, dpi_x=0, dpi_y=0):
return ans
def prerender_function(cell_width, cell_height, baseline, underline_position, underline_thickness, dpi_x, dpi_y):
def prerender_function(cell_width, cell_height, baseline, underline_position, underline_thickness, cursor_beam_thickness, dpi_x, dpi_y):
# Pre-render the special underline, strikethrough and missing and cursor cells
f = partial(
render_special, cell_width=cell_width, cell_height=cell_height, baseline=baseline,
underline_position=underline_position, underline_thickness=underline_thickness)
c = partial(
render_cursor, cell_width=cell_width, cell_height=cell_height, dpi_x=dpi_x, dpi_y=dpi_y)
render_cursor, cursor_beam_thickness=cursor_beam_thickness, cell_width=cell_width, cell_height=cell_height, dpi_x=dpi_x, dpi_y=dpi_y)
cells = f(1), f(2), f(3), f(0, True), f(missing=True), c(1), c(2), c(3)
return tuple(map(ctypes.addressof, cells)) + (cells,)