* Copyright (c) 2011-2012 Reginald Kennedy <rk@rejii.com>
* Copyright (c) 2011-2012 Lawrence Teo <lteo@lteo.net>
* Copyright (c) 2011-2012 Tiago Cunha <tcunha@gmx.com>
+ * Copyright (c) 2012 David Hill <dhill@mindcry.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
#endif
#endif
-#if defined(__OpenBSD__)
+#ifndef XCB_ICCCM_NUM_WM_HINTS_ELEMENTS
#define XCB_ICCCM_SIZE_HINT_P_MIN_SIZE XCB_SIZE_HINT_P_MIN_SIZE
#define XCB_ICCCM_SIZE_HINT_P_MAX_SIZE XCB_SIZE_HINT_P_MAX_SIZE
#define XCB_ICCCM_SIZE_HINT_P_RESIZE_INC XCB_SIZE_HINT_P_RESIZE_INC
};
/* function prototypes */
+void buttonpress(xcb_button_press_event_t *);
+void clientmessage(xcb_client_message_event_t *);
int conf_load(char *, int);
+void configurenotify(xcb_configure_notify_event_t *);
+void configurerequest(xcb_configure_request_event_t *);
void constrain_window(struct ws_win *, struct swm_region *, int);
+void destroynotify(xcb_destroy_notify_event_t *);
void do_sync(void);
+void enternotify(xcb_enter_notify_event_t *);
+void event_error(xcb_generic_error_t *);
void event_handle(xcb_generic_event_t *);
+char *expand_tilde(char *);
+void expose(xcb_expose_event_t *);
struct ws_win *find_window(xcb_window_t);
int floating_toggle_win(struct ws_win *);
void focus(struct swm_region *, union arg *);
void focus_magic(struct ws_win *);
+#ifdef SWM_DEBUG
+void focusin(xcb_focus_in_event_t *);
+#endif
xcb_atom_t get_atom_from_string(const char *);
+#ifdef SWM_DEBUG
+char *get_atom_name(xcb_atom_t);
+char *get_notify_detail_label(uint8_t);
+char *get_notify_mode_label(uint8_t);
+#endif
xcb_screen_t *get_screen(int);
char *get_win_name(xcb_window_t);
uint32_t getstate(xcb_window_t);
void grabbuttons(struct ws_win *, int);
+void keypress(xcb_key_press_event_t *);
+#ifdef SWM_DEBUG
+void leavenotify(xcb_leave_notify_event_t *);
+#endif
void map_window_raised(xcb_window_t);
+void mapnotify(xcb_map_notify_event_t *);
+void mappingnotify(xcb_mapping_notify_event_t *);
+void maprequest(xcb_map_request_event_t *);
void new_region(struct swm_screen *, int, int, int, int);
int parse_rgb(const char *, uint16_t *, uint16_t *, uint16_t *);
+void propertynotify(xcb_property_notify_event_t *);
void spawn_select(struct swm_region *, union arg *, char *, int *);
+void screenchange(xcb_randr_screen_change_notify_event_t *);
void store_float_geom(struct ws_win *, struct swm_region *);
void unmanage_window(struct ws_win *);
+void unmapnotify(xcb_unmap_notify_event_t *);
void update_window(struct ws_win *);
-#ifdef SWM_DEBUG
-char *get_atom_name(xcb_atom_t);
-#endif
+/*void visibilitynotify(xcb_visibility_notify_event_t *);*/
+
+char *
+expand_tilde(char *s)
+{
+ struct passwd *pwd;
+ int i;
+ char user[LOGIN_NAME_MAX];
+ const char *sc = s;
+ char *result;
+
+ if (s == NULL)
+ errx(1, "expand_tilde: NULL string.");
+
+ if (s[0] != '~') {
+ result = strdup(sc);
+ goto out;
+ }
+
+ ++s;
+ for (i = 0; s[i] != '/' && s[i] != '\0'; ++i)
+ user[i] = s[i];
+ user[i] = '\0';
+ s = &s[i];
+
+ pwd = strlen(user) == 0 ? getpwuid(getuid()) : getpwnam(user);
+ if (pwd == NULL)
+ result = strdup(sc);
+ else
+ if (asprintf(&result, "%s%s", pwd->pw_dir, s) == -1)
+ result = NULL;
+out:
+ if (result == NULL)
+ errx(1, "expand_tilde: failed to allocate memory.");
+
+ return result;
+}
int
parse_rgb(const char *rgb, uint16_t *rr, uint16_t *gg, uint16_t *bb)
}
#endif /* SWM_DEBUG */
-void event_error(xcb_generic_error_t *);
-void expose(xcb_expose_event_t *);
-void keypress(xcb_key_press_event_t *);
-void buttonpress(xcb_button_press_event_t *);
-void configurerequest(xcb_configure_request_event_t *);
-void configurenotify(xcb_configure_notify_event_t *);
-void destroynotify(xcb_destroy_notify_event_t *);
-void enternotify(xcb_enter_notify_event_t *);
-void mapnotify(xcb_map_notify_event_t *);
-void mappingnotify(xcb_mapping_notify_event_t *);
-void maprequest(xcb_map_request_event_t *);
-void propertynotify(xcb_property_notify_event_t *);
-void unmapnotify(xcb_unmap_notify_event_t *);
-/*void visibilitynotify(xcb_visibility_notify_event_t *);*/
-void clientmessage(xcb_client_message_event_t *);
-void screenchange(xcb_randr_screen_change_notify_event_t *);
-
void
sighdlr(int sig)
{
void
bar_setup(struct swm_region *r)
{
- char *font, *fontpos;
+ char *font, *fontpos, *dup, *search;
int count;
xcb_screen_t *screen = get_screen(r->s->idx);
uint32_t wa[3];
err(1, "bar_setup: calloc: failed to allocate memory.");
if (bar_font == NULL) {
- while ((font = strsep(&bar_fonts, ",")) != NULL) {
+ if ((dup = strdup(bar_fonts)) == NULL)
+ errx(1, "insufficient memory.");
+ search = dup;
+ while ((font = strsep(&search, ",")) != NULL) {
if (*font == '\0')
continue;
break;
}
}
+ free(dup);
}
if (bar_font == NULL)
unsigned int shape; /* cursor style */
xcb_cursor_t cursor;
xcb_font_t cursor_font;
- xcb_grab_pointer_cookie_t gpc;
xcb_query_pointer_reply_t *xpr;
xcb_generic_event_t *evt;
xcb_motion_notify_event_t *mne;
xcb_create_glyph_cursor(conn, cursor, cursor_font, cursor_font,
shape, shape + 1, 0, 0, 0, 0xffff, 0xffff, 0xffff);
- gpc = xcb_grab_pointer(conn, 0, win->id, MOUSEMASK,
+ xcb_grab_pointer(conn, 0, win->id, MOUSEMASK,
XCB_GRAB_MODE_ASYNC, XCB_GRAB_MODE_ASYNC, XCB_WINDOW_NONE, cursor,
XCB_CURRENT_TIME),
struct swm_region *r = NULL;
xcb_font_t cursor_font;
xcb_cursor_t cursor;
- xcb_grab_pointer_cookie_t gpc;
xcb_query_pointer_reply_t *qpr;
xcb_generic_event_t *evt;
xcb_motion_notify_event_t *mne;
xcb_create_glyph_cursor(conn, cursor, cursor_font, cursor_font,
XC_fleur, XC_fleur + 1, 0, 0, 0, 0xffff, 0xffff, 0xffff);
- gpc = xcb_grab_pointer(conn, 0, win->id, MOUSEMASK,
+ xcb_grab_pointer(conn, 0, win->id, MOUSEMASK,
XCB_GRAB_MODE_ASYNC, XCB_GRAB_MODE_ASYNC,
XCB_WINDOW_NONE, cursor, XCB_CURRENT_TIME);
int
setconfspawn(char *selector, char *value, int flags)
{
+ char *args;
+
/* suppress unused warning since var is needed */
(void)flags;
- DNPRINTF(SWM_D_SPAWN, "setconfspawn: [%s] [%s]\n", selector, value);
+ args = expand_tilde(value);
+
+ DNPRINTF(SWM_D_SPAWN, "setconfspawn: [%s] [%s]\n", selector, args);
- setspawn(selector, value);
+ setspawn(selector, args);
+ free(args);
DNPRINTF(SWM_D_SPAWN, "setconfspawn: done\n");
return (0);
+ j];
keycode = xcb_key_symbols_get_keycode(syms,
XK_Num_Lock);
- if (kc == *keycode)
+ if (kc == *keycode)
numlockmask = (1 << i);
free(keycode);
}
switch (flags) {
case SWM_S_BAR_ACTION:
free(bar_argv[0]);
- if ((bar_argv[0] = strdup(value)) == NULL)
+ if ((bar_argv[0] = expand_tilde(value)) == NULL)
err(1, "setconfvalue: bar_action");
break;
case SWM_S_BAR_AT_BOTTOM:
win->ch.class_name = tmpch.class_name;
win->ch.instance_name = tmpch.instance_name;
- xcb_get_wm_class_reply_wipe(&tmpch);
+ xcb_icccm_get_wm_class_reply_wipe(&tmpch);
DNPRINTF(SWM_D_CLASS, "manage_window: class: %s, name: %s\n",
win->ch.class_name, win->ch.instance_name);
event_mask = XCB_EVENT_MASK_ENTER_WINDOW | XCB_EVENT_MASK_FOCUS_CHANGE |
XCB_EVENT_MASK_PROPERTY_CHANGE | XCB_EVENT_MASK_STRUCTURE_NOTIFY;
+#ifdef SWM_DEBUG
+ event_mask |= XCB_EVENT_MASK_LEAVE_WINDOW;
+#endif
xcb_change_window_attributes(conn, id, XCB_CW_EVENT_MASK, &event_mask);
if (win->wa)
free(win->wa);
-
+
kill_refs(win);
/* paint memory */
xcb_flush(conn);
}
+#ifdef SWM_DEBUG
+void
+focusin(xcb_focus_in_event_t *e)
+{
+ DNPRINTF(SWM_D_EVENT, "focusin: window: 0x%x, mode: %s(%u), "
+ "detail: %s(%u)\n", e->event, get_notify_mode_label(e->mode),
+ e->mode, get_notify_detail_label(e->detail), e->detail);
+}
+#endif
+
void
keypress(xcb_key_press_event_t *e)
{
free_window(win);
}
+#ifdef SWM_DEBUG
+char *
+get_notify_detail_label(uint8_t detail)
+{
+ char *label;
+
+ switch (detail) {
+ case XCB_NOTIFY_DETAIL_ANCESTOR:
+ label = "Ancestor";
+ break;
+ case XCB_NOTIFY_DETAIL_VIRTUAL:
+ label = "Virtual";
+ break;
+ case XCB_NOTIFY_DETAIL_INFERIOR:
+ label = "Inferior";
+ break;
+ case XCB_NOTIFY_DETAIL_NONLINEAR:
+ label = "Nonlinear";
+ break;
+ case XCB_NOTIFY_DETAIL_NONLINEAR_VIRTUAL:
+ label = "NonlinearVirtual";
+ break;
+ case XCB_NOTIFY_DETAIL_POINTER:
+ label = "Pointer";
+ break;
+ case XCB_NOTIFY_DETAIL_POINTER_ROOT:
+ label = "PointerRoot";
+ break;
+ case XCB_NOTIFY_DETAIL_NONE:
+ label = "None";
+ break;
+ default:
+ label = "Unknown";
+ }
+
+ return label;
+}
+
+char *
+get_notify_mode_label(uint8_t mode)
+{
+ char *label;
+
+ switch (mode) {
+ case XCB_NOTIFY_MODE_NORMAL:
+ label = "Normal";
+ break;
+ case XCB_NOTIFY_MODE_GRAB:
+ label = "Grab";
+ break;
+ case XCB_NOTIFY_MODE_UNGRAB:
+ label = "Ungrab";
+ break;
+ case XCB_NOTIFY_MODE_WHILE_GRABBED:
+ label = "WhileGrabbed";
+ break;
+ default:
+ label = "Unknown";
+ }
+
+ return label;
+}
+#endif
+
void
enternotify(xcb_enter_notify_event_t *e)
{
struct ws_win *win;
- DNPRINTF(SWM_D_FOCUS, "enternotify: window: 0x%x, mode: %d, detail: "
- "%d, root: 0x%x, subwindow: 0x%x, same_screen_focus: %s, "
- "state: %d\n", e->event, e->mode, e->detail, e->root,
+ DNPRINTF(SWM_D_FOCUS, "enternotify: window: 0x%x, mode: %s(%d), "
+ "detail: %s(%d), root: 0x%x, subwindow: 0x%x, same_screen_focus: "
+ "%s, state: %d\n", e->event, get_notify_mode_label(e->mode),
+ e->mode, get_notify_detail_label(e->detail), e->detail, e->root,
e->child, YESNO(e->same_screen_focus), e->state);
if (e->mode != XCB_NOTIFY_MODE_NORMAL) {
xcb_flush(conn);
}
+#ifdef SWM_DEBUG
+void
+leavenotify(xcb_leave_notify_event_t *e)
+{
+ struct ws_win *win;
+ DNPRINTF(SWM_D_FOCUS, "leavenotify: window: 0x%x, mode: %s(%d), "
+ "detail: %s(%d), root: 0x%x, subwindow: 0x%x, same_screen_focus: "
+ "%s, state: %d\n", e->event, get_notify_mode_label(e->mode),
+ e->mode, get_notify_detail_label(e->detail), e->detail, e->root,
+ e->child, YESNO(e->same_screen_focus), e->state);
+}
+#endif
+
/* lets us use one switch statement for arbitrary mode/detail combinations */
#define MERGE_MEMBERS(a,b) (((a & 0xffff) << 16) | (b & 0xffff))
EVENT(XCB_DESTROY_NOTIFY, destroynotify);
EVENT(XCB_ENTER_NOTIFY, enternotify);
EVENT(XCB_EXPOSE, expose);
- /*EVENT(XCB_FOCUS_IN, );*/
+#ifdef SWM_DEBUG
+ EVENT(XCB_FOCUS_IN, focusin);
+#endif
/*EVENT(XCB_FOCUS_OUT, );*/
/*EVENT(XCB_GRAPHICS_EXPOSURE, );*/
/*EVENT(XCB_GRAVITY_NOTIFY, );*/
EVENT(XCB_KEY_PRESS, keypress);
/*EVENT(XCB_KEY_RELEASE, keypress);*/
/*EVENT(XCB_KEYMAP_NOTIFY, );*/
- /*EVENT(XCB_LEAVE_NOTIFY, );*/
+#ifdef SWM_DEBUG
+ EVENT(XCB_LEAVE_NOTIFY, leavenotify);
+#endif
EVENT(XCB_MAP_NOTIFY, mapnotify);
EVENT(XCB_MAP_REQUEST, maprequest);
EVENT(XCB_MAPPING_NOTIFY, mappingnotify);
Got questions, comments, patches, etc.? Contact Jason Woofenden