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Implement changing the font size for individual top level (OS) windows

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This commit is contained in:
Kovid Goyal
2018-05-25 21:07:56 +05:30
parent b14c9614e0
commit df9eab279a
14 changed files with 152 additions and 74 deletions
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34
kitty/screen.c
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@@ -130,6 +130,16 @@ screen_reset(Screen *self) {
set_color_table_color(self, 104, NULL);
}
void
screen_dirty_sprite_positions(Screen *self) {
self->is_dirty = true;
for (index_type i = 0; i < self->lines; i++) {
linebuf_mark_line_dirty(self->main_linebuf, i);
linebuf_mark_line_dirty(self->alt_linebuf, i);
}
for (index_type i = 0; i < self->historybuf->count; i++) historybuf_mark_line_dirty(self->historybuf, i);
}
static inline HistoryBuf*
realloc_hb(HistoryBuf *old, unsigned int lines, unsigned int columns) {
HistoryBuf *ans = alloc_historybuf(lines, columns);
@@ -206,10 +216,10 @@ screen_resize(Screen *self, unsigned int lines, unsigned int columns) {
return true;
}
static void
screen_rescale_images(Screen *self, unsigned int old_cell_width, unsigned int old_cell_height) {
grman_rescale(self->main_grman, old_cell_width, old_cell_height, self->cell_size);
grman_rescale(self->alt_grman, old_cell_width, old_cell_height, self->cell_size);
void
screen_rescale_images(Screen *self) {
grman_rescale(self->main_grman, self->cell_size);
grman_rescale(self->alt_grman, self->cell_size);
}
@@ -1485,17 +1495,6 @@ as_text_non_visual(Screen *self, PyObject *args) {
as_text_generic(args, self, range_line_, self->lines, self->columns);
}
static PyObject*
refresh_sprite_positions(Screen *self, PyObject *a UNUSED) {
self->is_dirty = true;
for (index_type i = 0; i < self->lines; i++) {
linebuf_mark_line_dirty(self->main_linebuf, i);
linebuf_mark_line_dirty(self->alt_linebuf, i);
}
for (index_type i = 0; i < self->historybuf->count; i++) historybuf_mark_line_dirty(self->historybuf, i);
Py_RETURN_NONE;
}
static PyObject*
screen_wcswidth(PyObject UNUSED *self, PyObject *str) {
if (PyUnicode_READY(str) != 0) return NULL;
@@ -1692,7 +1691,7 @@ WRAP0(linefeed)
WRAP0(carriage_return)
WRAP2(resize, 1, 1)
WRAP2(set_margins, 1, 1)
WRAP2(rescale_images, 1, 1)
WRAP0(rescale_images)
WRAP2B(update_selection)
static PyObject*
@@ -1980,7 +1979,6 @@ static PyMethodDef methods[] = {
{"index", (PyCFunction)xxx_index, METH_VARARGS, ""},
MND(as_text, METH_VARARGS)
MND(as_text_non_visual, METH_VARARGS)
MND(refresh_sprite_positions, METH_NOARGS)
MND(tab, METH_NOARGS)
MND(backspace, METH_NOARGS)
MND(linefeed, METH_NOARGS)
@@ -1993,7 +1991,7 @@ static PyMethodDef methods[] = {
MND(mark_as_dirty, METH_NOARGS)
MND(resize, METH_VARARGS)
MND(set_margins, METH_VARARGS)
MND(rescale_images, METH_VARARGS)
MND(rescale_images, METH_NOARGS)
MND(text_for_selection, METH_NOARGS)
MND(scroll, METH_VARARGS)
MND(send_escape_code_to_child, METH_VARARGS)