From b9a07a67b85e9192faa0e285b4419bd5ef242a03 Mon Sep 17 00:00:00 2001
From: Nicholas Noll <nbnoll@eml.cc>
Date: Tue, 28 Sep 2021 14:34:34 -0700
Subject: feat: reorganized code to be more modular

---
 sys/cmd/wm/wm.h | 128 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 128 insertions(+)

(limited to 'sys/cmd/wm/wm.h')

diff --git a/sys/cmd/wm/wm.h b/sys/cmd/wm/wm.h
index 356c408..b9731e9 100644
--- a/sys/cmd/wm/wm.h
+++ b/sys/cmd/wm/wm.h
@@ -24,3 +24,131 @@
 #include <wlr/util/log.h>
 
 #include <xkbcommon/xkbcommon.h>
+
+// -----------------------------------------------------------------------
+// types
+
+enum
+{
+    CursorPassthrough,
+    CursorMove,
+    CursorResize,
+};
+
+typedef struct Keyboard Keyboard;
+typedef struct Client   Client;
+typedef struct Monitor  Monitor;
+typedef struct Server   Server;
+
+struct Keyboard
+{
+    struct wl_list link;
+    struct wlr_input_device *device;
+    struct {
+        struct wl_listener press;
+        struct wl_listener modify;
+    } event;
+};
+
+struct Client
+{
+    struct wl_list link;
+    struct wlr_xdg_surface *xdg;
+    struct {
+        struct wl_listener map;
+        struct wl_listener unmap;
+        struct wl_listener destroy;
+        struct wl_listener request_move;
+        struct wl_listener request_resize;
+    } event;
+    int x, y, mapped;
+};
+
+struct Monitor
+{
+    struct wl_list link;
+    struct wlr_output *output;
+    struct {
+        struct wl_listener render;
+    } event;
+};
+
+struct Server
+{
+    struct wl_display   *display;
+    struct wlr_backend  *backend;
+    struct wlr_renderer *renderer;
+
+    struct {
+        struct wlr_xdg_shell *xdg;
+    } shell;
+
+    struct wl_list clients;
+
+    struct {
+        Client *client;
+        double x, y;
+        struct wlr_box box;
+    } grab;
+    uint32 resize;
+
+    struct {
+        struct wlr_output_layout *layout;
+        struct wl_list            list;
+    } output;
+
+    struct {
+        struct wlr_cursor          *dot;
+        struct wlr_xcursor_manager *manager;
+        int                         mode;
+    } cursor;
+
+    struct {
+        struct wlr_seat *seat;
+        struct wl_list   keyboards;
+    } input;
+
+    struct {
+        struct wl_listener make_output;
+        struct wl_listener make_input;
+        struct wl_listener make_xdg_surface;
+
+        struct wl_listener cursor_move;
+        struct wl_listener cursor_move_abs;
+        struct wl_listener cursor_button;
+        struct wl_listener cursor_axis;
+        struct wl_listener cursor_frame;
+
+        struct wl_listener request_cursor;
+        struct wl_listener request_set_selection;
+    } event;
+};
+
+extern struct Server server;
+
+// -----------------------------------------------------------------------
+// functions
+
+/* output.c */
+void make_output(struct wl_listener *, void *);
+
+/* xdg.c */
+void make_xdg_surface(struct wl_listener *, void *);
+
+/* input.c */
+void make_input(struct wl_listener *, void *);
+
+void cursor_axis(struct wl_listener *, void *);
+void cursor_frame(struct wl_listener *, void *);
+void cursor_button(struct wl_listener *, void *);
+void cursor_move(struct wl_listener *, void *);
+void cursor_move_abs(struct wl_listener *, void *);
+
+void request_cursor(struct wl_listener *, void *);
+void request_set_selection(struct wl_listener *, void *);
+
+/* client.c */
+void    focus(Client *client, struct wlr_surface *new);
+Client* clientat(double, double, struct wlr_surface **, double *, double *);
+int     clienthas(Client *, double, double, struct wlr_surface **, double *, double *);
+void    setinteractive(Client *client, int mode, uint32 edges);
-- 
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