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tui: handle termguicolors rgb value in bridge for now

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When/if TUI/bridge teardown is refactored to use events, this
commit can be reverted.
This commit is contained in:
Björn Linse 2018-06-02 15:33:15 +02:00
parent 5be3865ce7
commit b8331e1a1c
3 changed files with 26 additions and 10 deletions
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2
src/nvim/api/ui_events.in.h
View File

@ -62,7 +62,7 @@ void set_title(String title)
void set_icon(String icon)
FUNC_API_SINCE(3);
void option_set(String name, Object value)
FUNC_API_SINCE(4);
FUNC_API_SINCE(4) FUNC_API_BRIDGE_IMPL;
void popupmenu_show(Array items, Integer selected, Integer row, Integer col)
FUNC_API_SINCE(3) FUNC_API_REMOTE_ONLY;

9
src/nvim/tui/tui.c
View File

@ -1172,18 +1172,9 @@ static void tui_option_set(UI *ui, String name, Object value)
if (strequal(name.data, "termguicolors")) {
ui->rgb = value.data.boolean;
invalidate(ui, 0, data->grid.height-1, 0, data->grid.width-1);
loop_schedule(&main_loop, event_create(termguicolors_set_event,
2, ui, (void *)ui->rgb));
}
}
static void termguicolors_set_event(void **argv)
{
UI *ui = argv[0];
TUIData *data = ui->data;
data->bridge->bridge.rgb = (Boolean)argv[1];
}
static void invalidate(UI *ui, int top, int bot, int left, int right)
{
TUIData *data = ui->data;

25
src/nvim/ui_bridge.c
View File

@ -163,3 +163,28 @@ static void ui_bridge_suspend_event(void **argv)
UI *ui = UI(argv[0]);
ui->suspend(ui);
}
static void ui_bridge_option_set(UI *ui, String name, Object value)
{
String copy_name = copy_string(name);
Object *copy_value = xmalloc(sizeof(Object));
*copy_value = copy_object(value);
UI_BRIDGE_CALL(ui, option_set, 4, ui, copy_name.data,
INT2PTR(copy_name.size), copy_value);
// TODO(bfredl): when/if TUI/bridge teardown is refactored to use events, the
// commit that introduced this special case can be reverted.
// For now this is needed for nvim_list_uis().
if (strequal(name.data, "termguicolors")) {
ui->rgb = value.data.boolean;
}
}
static void ui_bridge_option_set_event(void **argv)
{
UI *ui = UI(argv[0]);
String name = (String){ .data = argv[1], .size = (size_t)argv[2] };
Object value = *(Object *)argv[3];
ui->option_set(ui, name, value);
api_free_string(name);
api_free_object(value);
xfree(argv[3]);
}