diff options
Diffstat (limited to 'apps/wm.c')
| -rw-r--r-- | apps/wm.c | 27 |
1 files changed, 24 insertions, 3 deletions
@@ -51,6 +51,17 @@ static struct context *new_context(struct context *ctx, u32 pid, int x, int y, u return ctx; } +static void remove_context(struct context *ctx) +{ + assert(list_remove(contexts, list_first_data(contexts, ctx))); + free(ctx->fb); + ctx->fb = NULL; + free(ctx); + ctx = NULL; + free(ctx); + ctx = NULL; +} + static struct context *context_at(int x, int y) { if (!contexts->head || !contexts->head->data) @@ -186,14 +197,24 @@ static void handle_mouse(struct event_mouse *event) focused->width = mouse_x - focused->x; if (mouse_y - focused->y > 0) { focused->height = mouse_y - focused->y; - focused->pitch = focused->height * (focused->bpp >> 3); } - redraw_all(); // TODO: Function to redraw one context + /* redraw_all(); // TODO: Function to redraw one context */ } mouse_pressed[1] = 1; } else if (mod_pressed && mouse_pressed[1]) { mouse_pressed[1] = 0; - redraw_all(); + if (focused) { + struct context *resized = malloc(sizeof(*resized)); + new_context(resized, focused->pid, focused->x, focused->y, focused->width, + focused->height, focused->flags); + remove_context(focused); + list_add(contexts, resized); + focused = resized; + struct gui_event_resize *msg = malloc(sizeof(*msg)); + msg->new_ctx = resized; + msg_send(resized->pid, GUI_RESIZE, msg); + redraw_all(); + } } cursor.x = mouse_x; |