diff options
Diffstat (limited to 'src/vwm.h')
| -rw-r--r-- | src/vwm.h | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/src/vwm.h b/src/vwm.h new file mode 100644 index 0000000..8bc0f7a --- /dev/null +++ b/src/vwm.h @@ -0,0 +1,79 @@ +#ifndef _UTIL_H +#define _UTIL_H + +#include <stdio.h> +// #include <X11/Xlib.h> +// #include <X11/Xutil.h> +#include <errno.h> +#include <X11/Xlib.h> +#include <X11/extensions/Xinerama.h> + +#include "context.h" +#include "list.h" + +#define WINDOW_BORDER_WIDTH 1 +#define WM_GRAB_MODIFIER Mod1Mask /* the modifier for invoking vwm's controls */ + /* Mod4Mask would be the windows key instead of Alt, but there's an assumption + * in the code that grabs are being activated by Alt which complicates changing it, + * search for XGetModifierMapping to see where, feel free to fix it. Or you can + * just hack the code to expect the appropriate key instead of Alt, I didn't see the + * value of making it modifier mapping aware if it's always Alt for me. */ + +#define CONSOLE_WM_CLASS "VWMConsoleXTerm" /* the class we specify to the "console" xterm */ +#define CONSOLE_SESSION_STRING "_vwm_console.$DISPLAY" /* the unique console screen session identifier */ + + +#define VWM_ERROR(_fmt, _args...) fprintf(stderr, "%s:%i\t%s() "_fmt"\n", __FILE__, __LINE__, __FUNCTION__, ##_args) +#define VWM_PERROR(_fmt, _args...) fprintf(stderr, "%s:%i\t%s() "_fmt"; %s\n", __FILE__, __LINE__, __FUNCTION__, ##_args, strerror(errno)) +#define VWM_BUG(_fmt, _args...) fprintf(stderr, "BUG %s:%i\t%s() "_fmt"; %s\n", __FILE__, __LINE__, __FUNCTION__, ##_args, strerror(errno)) + +#ifdef TRACE +#define VWM_TRACE(_fmt, _args...) fprintf(stderr, "%s:%i\t%s() "_fmt"\n", __FILE__, __LINE__, __FUNCTION__, ##_args) +#else +#define VWM_TRACE(_fmt, _args...) do { } while(0) +#endif + +#define VWM_XROOT(_vwm) RootWindow((_vwm)->display, (_vwm)->screen_num) +#define VWM_XVISUAL(_vwm) DefaultVisual((_vwm)->display, (_vwm)->screen_num) +#define VWM_XDEPTH(_vwm) DefaultDepth((_vwm)->display, (_vwm)->screen_num) + +#define MIN(_a, _b) ((_a) < (_b) ? (_a) : (_b)) +#define MAX(_a, _b) ((_a) > (_b) ? (_a) : (_b)) + +typedef struct _vwm_window_t vwm_window_t; +typedef struct _vwm_desktop_t vwm_desktop_t; + +typedef struct _vwm_t { + Display *display; + Colormap cmap; + int screen_num; + GC gc; + Atom wm_delete_atom; + Atom wm_protocols_atom; + Atom wm_pid_atom; + int damage_event, damage_error; + + list_head_t desktops; /* global list of all (virtual) desktops in spatial created-in order */ + list_head_t desktops_mru; /* global list of all (virtual) desktops in MRU order */ + list_head_t windows_mru; /* global list of all managed windows kept in MRU order */ + list_head_t xwindows; /* global list of all xwindows kept in the X server stacking order */ + vwm_window_t *console; /* the console window */ + vwm_window_t *focused_origin; /* the originating window in a grabbed operation/transaction */ + vwm_desktop_t *focused_desktop; /* currently focused (virtual) desktop */ + vwm_window_t *focused_shelf; /* currently focused shelved window */ + vwm_context_t focused_context; /* currently focused context */ + int priority; /* scheduling priority of the vwm process, launcher nices relative to this */ + unsigned long fence_mask; /* global mask state for vwm_win_focus_next(... VWM_FENCE_MASKED_VIOLATE), + * if you use vwm on enough screens to overflow this, pics or it didn't happen. */ + struct colors { +#define color(_sym, _str) \ + XColor _sym ## _color; + #include "colors.def" +#undef color + } colors; + + XineramaScreenInfo *xinerama_screens; + int xinerama_screens_cnt; +} vwm_t; + +#endif |