refactor commands.c

1 files changed, 60 insertions, 0 deletions

diff --git a/sway/commands/fullscreen.c b/sway/commands/fullscreen.c
new file mode 100644
index 00000000..83bbc66f
--- /dev/null
+++ b/sway/commands/fullscreen.c
@@ -0,0 +1,60 @@
+#include <stdbool.h>
+#include <string.h>
+#include <wlc/wlc.h>
+#include "commands.h"
+#include "container.h"
+#include "focus.h"
+#include "ipc-server.h"
+#include "layout.h"
+
+struct cmd_results *cmd_fullscreen(int argc, char **argv) {
+        struct cmd_results *error = NULL;
+        if (config->reading) return cmd_results_new(CMD_FAILURE, "fullscreen", "Can't be used in config file.");
+        if (!config->active) return cmd_results_new(CMD_FAILURE, "fullscreen", "Can only be used when sway is running.");
+        if ((error = checkarg(argc, "fullscreen", EXPECTED_AT_LEAST, 0))) {
+                return error;
+        }
+        swayc_t *container = get_focused_view(&root_container);
+        if(container->type != C_VIEW){
+                return cmd_results_new(CMD_INVALID, "fullscreen", "Only views can fullscreen");
+        }
+        swayc_t *workspace = swayc_parent_by_type(container, C_WORKSPACE);
+        bool current = swayc_is_fullscreen(container);
+        wlc_view_set_state(container->handle, WLC_BIT_FULLSCREEN, !current);
+
+        if (container->is_floating) {
+                if (current) {
+                        // set dimensions back to what they were before we fullscreened this
+                        container->x = container->cached_geometry.origin.x;
+                        container->y = container->cached_geometry.origin.y;
+                        container->width = container->cached_geometry.size.w;
+                        container->height = container->cached_geometry.size.h;
+                } else {
+                        // cache dimensions so we can reset them after we "unfullscreen" this
+                        struct wlc_geometry geo = {
+                                .origin = {
+                                        .x = container->x,
+                                        .y = container->y
+                                },
+                                .size = {
+                                        .w = container->width,
+                                        .h = container->height
+                                }
+                        };
+                        container->cached_geometry = geo;
+                }
+        }
+
+        // Resize workspace if going from  fullscreen -> notfullscreen
+        // otherwise just resize container
+        if (!current) {
+                arrange_windows(workspace, -1, -1);
+                workspace->fullscreen = container;
+        } else {
+                arrange_windows(container, -1, -1);
+                workspace->fullscreen = NULL;
+        }
+        ipc_event_window(container, "fullscreen_mode");
+
+        return cmd_results_new(CMD_SUCCESS, NULL, NULL);
+}