2 files changed, 86 insertions, 50 deletions
diff --git a/include/swaylock/seat.h b/include/swaylock/seat.h
new file mode 100644
index 00000000..44bc37d5
--- /dev/null
+++ b/include/swaylock/seat.h
@@ -0,0 +1,38 @@
+#ifndef _SWAYLOCK_SEAT_H
+#define _SWAYLOCK_SEAT_H
+#include <xkbcommon/xkbcommon.h>
+
+enum mod_bit {
+	MOD_SHIFT = 1<<0,
+	MOD_CAPS = 1<<1,
+	MOD_CTRL = 1<<2,
+	MOD_ALT = 1<<3,
+	MOD_MOD2 = 1<<4,
+	MOD_MOD3 = 1<<5,
+	MOD_LOGO = 1<<6,
+	MOD_MOD5 = 1<<7,
+};
+
+enum mask {
+	MASK_SHIFT,
+	MASK_CAPS,
+	MASK_CTRL,
+	MASK_ALT,
+	MASK_MOD2,
+	MASK_MOD3,
+	MASK_LOGO,
+	MASK_MOD5,
+	MASK_LAST
+};
+
+struct swaylock_xkb {
+	uint32_t modifiers;
+	struct xkb_state *state;
+	struct xkb_context *context;
+	struct xkb_keymap *keymap;
+	xkb_mod_mask_t masks[MASK_LAST];
+};
+
+extern const struct wl_seat_listener seat_listener;
+
+#endif
diff --git a/include/swaylock/swaylock.h b/include/swaylock/swaylock.h
index eeed094e..173e8b12 100644
--- a/include/swaylock/swaylock.h
+++ b/include/swaylock/swaylock.h
@@ -1,66 +1,64 @@
 #ifndef _SWAYLOCK_H
 #define _SWAYLOCK_H
-
-#include "client/cairo.h"
-
-enum scaling_mode {
-	SCALING_MODE_STRETCH,
-	SCALING_MODE_FILL,
-	SCALING_MODE_FIT,
-	SCALING_MODE_CENTER,
-	SCALING_MODE_TILE,
-};
+#include <stdbool.h>
+#include <stdint.h>
+#include <wayland-client.h>
+#include "background-image.h"
+#include "cairo.h"
+#include "pool-buffer.h"
+#include "swaylock/seat.h"
+#include "wlr-layer-shell-unstable-v1-client-protocol.h"
 
 enum auth_state {
-	AUTH_STATE_IDLE,
-	AUTH_STATE_INPUT,
-	AUTH_STATE_BACKSPACE,
-	AUTH_STATE_VALIDATING,
-	AUTH_STATE_INVALID,
+    AUTH_STATE_IDLE,
+    AUTH_STATE_INPUT,
+    AUTH_STATE_BACKSPACE,
+    AUTH_STATE_VALIDATING,
+    AUTH_STATE_INVALID,
 };
 
-enum line_source {
-	LINE_SOURCE_DEFAULT,
-	LINE_SOURCE_RING,
-	LINE_SOURCE_INSIDE,
-};
-
-struct render_data {
-	list_t *surfaces;
-	// Output specific images
-	cairo_surface_t **images;
-	// OR one image for all outputs:
-	cairo_surface_t *image;
-	int num_images;
-	int color_set;
+struct swaylock_args {
 	uint32_t color;
-	enum scaling_mode scaling_mode;
-	enum auth_state auth_state;
+	enum background_mode mode;
+	bool show_indicator;
 };
 
-struct lock_colors {
-	uint32_t inner_ring;
-	uint32_t outer_ring;
+struct swaylock_password {
+	size_t size;
+	size_t len;
+	char *buffer;
 };
 
-struct lock_config {
-	char *font;
-
-	struct {
-		uint32_t text;
-		uint32_t line;
-		uint32_t separator;
-		uint32_t input_cursor;
-		uint32_t backspace_cursor;
-		struct lock_colors normal;
-		struct lock_colors validating;
-		struct lock_colors invalid;
-	} colors;
+struct swaylock_state {
+	struct wl_display *display;
+	struct wl_compositor *compositor;
+	struct zwlr_layer_shell_v1 *layer_shell;
+	struct zwlr_input_inhibit_manager_v1 *input_inhibit_manager;
+	struct wl_shm *shm;
+	struct wl_list surfaces;
+	struct swaylock_args args;
+	struct swaylock_password password;
+	struct swaylock_xkb xkb;
+	enum auth_state auth_state;
+	bool run_display;
+};
 
-	int radius;
-	int thickness;
+struct swaylock_surface {
+	cairo_surface_t *image;
+	struct swaylock_state *state;
+	struct wl_output *output;
+	struct wl_surface *surface;
+	struct zwlr_layer_surface_v1 *layer_surface;
+	struct pool_buffer buffers[2];
+	struct pool_buffer *current_buffer;
+	uint32_t width, height;
+	int32_t scale;
+	struct wl_list link;
 };
 
-void render(struct render_data* render_data, struct lock_config *config);
+void swaylock_handle_key(struct swaylock_state *state,
+		xkb_keysym_t keysym, uint32_t codepoint);
+void render_frame(struct swaylock_surface *surface);
+void render_frames(struct swaylock_state *state);
 
 #endif