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feat(policy): 调整窗口大小时遵循窗口的 max/min size hints

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Zedhugh Chen
2026-06-23 00:45:50 +08:00
parent f3b1466dac
commit f355b88b82
1 changed files with 12 additions and 2 deletions
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14
src/core/policy.c
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@@ -517,6 +517,7 @@ static void route_pointer_motion(
command_buffer_t *out command_buffer_t *out
) { ) {
auto interaction = ctx->interaction; auto interaction = ctx->interaction;
auto window_id = interaction->window;
switch (interaction->mode) { switch (interaction->mode) {
case ZDWM_WINDOW_INTERACTION_NONE: case ZDWM_WINDOW_INTERACTION_NONE:
@@ -538,14 +539,23 @@ static void route_pointer_motion(
command_buffer_push(out, &configure); command_buffer_push(out, &configure);
} break; } break;
case ZDWM_WINDOW_INTERACTION_RESIZE: { case ZDWM_WINDOW_INTERACTION_RESIZE: {
auto window = state_window_get(ctx->state, window_id);
auto rect = interaction->origin_rect; auto rect = interaction->origin_rect;
auto start = interaction->start_coordinate; auto start = interaction->start_coordinate;
auto end = data->root; auto end = data->root;
auto min_size = window->min_size;
auto max_size = window->max_size;
auto width = rect.width + (end.x - start.x); auto width = rect.width + (end.x - start.x);
auto height = rect.height + (end.y - start.y); auto height = rect.height + (end.y - start.y);
width = MAX(width, 10); width = MAX(width, min_size.width);
height = MAX(height, 10); height = MAX(height, min_size.height);
width = MIN(width, max_size.width);
height = MIN(height, max_size.height);
if (!window_need_resize(window, width, height)) break;
command_t configure_cmd = { command_t configure_cmd = {
.type = ZDWM_COMMAND_CONFIGURE_WINDOW, .type = ZDWM_COMMAND_CONFIGURE_WINDOW,