Merge pull request #2366 from RedSoxFan/nagbar

Implement swaynag

1 files changed, 100 insertions, 0 deletions

diff --git a/include/swaynag/swaynag.h b/include/swaynag/swaynag.h
new file mode 100644
index 00000000..1bf8b640
--- /dev/null
+++ b/include/swaynag/swaynag.h
@@ -0,0 +1,100 @@
+#ifndef _SWAYNAG_SWAYNAG_H
+#define _SWAYNAG_SWAYNAG_H
+#include <stdint.h>
+#include <strings.h>
+#include "list.h"
+#include "pool-buffer.h"
+#include "swaynag/types.h"
+#include "xdg-output-unstable-v1-client-protocol.h"
+
+#define SWAYNAG_MAX_HEIGHT 500
+
+struct swaynag;
+
+enum swaynag_action_type {
+        SWAYNAG_ACTION_DISMISS,
+        SWAYNAG_ACTION_EXPAND,
+        SWAYNAG_ACTION_COMMAND,
+};
+
+struct swaynag_pointer {
+        struct wl_pointer *pointer;
+        uint32_t serial;
+        struct wl_cursor_theme *cursor_theme;
+        struct wl_cursor_image *cursor_image;
+        struct wl_surface *cursor_surface;
+        int x;
+        int y;
+};
+
+struct swaynag_output {
+        char *name;
+        struct wl_output *wl_output;
+        uint32_t wl_name;
+        uint32_t scale;
+        struct swaynag *swaynag;
+        struct wl_list link;
+};
+
+struct swaynag_button {
+        char *text;
+        enum swaynag_action_type type;
+        char *action;
+        int x;
+        int y;
+        int width;
+        int height;
+};
+
+struct swaynag_details {
+        bool visible;
+        char *message;
+
+        int x;
+        int y;
+        int width;
+        int height;
+
+        int offset;
+        int visible_lines;
+        int total_lines;
+        struct swaynag_button button_details;
+        struct swaynag_button button_up;
+        struct swaynag_button button_down;
+};
+
+struct swaynag {
+        bool run_display;
+        int querying_outputs;
+
+        struct wl_display *display;
+        struct wl_compositor *compositor;
+        struct wl_seat *seat;
+        struct wl_shm *shm;
+        struct swaynag_pointer pointer;
+        struct zxdg_output_manager_v1 *xdg_output_manager;
+        struct wl_list outputs;  // swaynag_output::link
+        struct swaynag_output *output;
+        struct zwlr_layer_shell_v1 *layer_shell;
+        struct zwlr_layer_surface_v1 *layer_surface;
+        struct wl_surface *surface;
+
+        uint32_t width;
+        uint32_t height;
+        int32_t scale;
+        struct pool_buffer buffers[2];
+        struct pool_buffer *current_buffer;
+
+        struct swaynag_type *type;
+        char *message;
+        list_t *buttons;
+        struct swaynag_details details;
+};
+
+void swaynag_setup(struct swaynag *swaynag);
+
+void swaynag_run(struct swaynag *swaynag);
+
+void swaynag_destroy(struct swaynag *swaynag);
+
+#endif