diff options
Diffstat (limited to 'vwm.h')
| -rw-r--r-- | vwm.h | 64 |
1 files changed, 48 insertions, 16 deletions
@@ -8,21 +8,16 @@ #include "list.h" -#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)) +#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) +#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) +#define VWM_TRACE(_fmt, _args...) do { } while(0) #endif -typedef struct _vwm_box_t { - int x, y; - unsigned int width, height; -} vwm_box_t; - typedef struct _vwm_desktop_t { list_head_t desktops; /* global list of (virtual) desktops */ list_head_t desktops_mru; /* global list of (virtual) desktops in MRU order */ @@ -30,20 +25,57 @@ typedef struct _vwm_desktop_t { struct _vwm_window_t *focused_window; /* the focused window on this virtual desktop */ } vwm_desktop_t; -typedef struct _vwm_window_t { - list_head_t windows; /* global list of managed client windows */ - vwm_desktop_t *desktop; /* desktop this window belongs to currently */ +/* everything needed by the per-window overlay's context */ +typedef struct _vwm_overlay_t { + Pixmap text_pixmap; /* pixmap for overlayed text (kept around for XDrawText usage) */ + Picture text_picture; /* picture representation of text_pixmap */ + Picture shadow_picture; /* text shadow layer */ + Picture grapha_picture; /* graph A layer */ + Picture graphb_picture; /* graph B layer */ + Picture tmp_picture; /* 1 row worth of temporary picture space */ + Picture picture; /* overlay picture derived from the pixmap, for render compositing */ + int width; /* current width of the overlay */ + int height; /* current height of the overlay */ + int phase; /* current position within the (horizontally scrolling) graphs */ + int heirarchy_end; /* row where the process heirarchy currently ends */ + int snowflakes_cnt; /* count of snowflaked rows (reset to zero to truncate snowflakes display) */ + int gen_last_composed; /* the last composed vmon generation */ +} vwm_overlay_t; + +/* every window gets this, even non-managed ones. For compositing vwm must track everything visible, even popup menus. */ +typedef struct _vwm_xwindow_t { + list_head_t xwindows; /* global list of all windows kept in X stacking order */ + + Window id; /* X Window backing this instance */ + XWindowAttributes attrs; /* X window's current attributes, kept up-to-date in handling of ConfigureNotify events */ + Damage damage; /* X damage object associated with the window (for compositing) */ + Picture picture; /* X picture object representing the window (for compositing) */ + Pixmap pixmap; /* X pixmap object representing the window (for compositing) */ + + vmon_proc_t *monitor; /* vmon process monitor handle, may be NULL if for example the X client doesn't supply a PID */ + vwm_overlay_t overlay; /* monitoring overlay state */ + char *name; /* client name */ + unsigned int mapped:1; /* is the window currently mapped (by client) */ + unsigned int occluded:1; /* is the window occluded entirely by another window? (used and valid only during paint_all()) */ + /* if only Xorg could send VisibilityNotify events when requested for redirected windows :( */ + struct _vwm_window_t *managed; /* is the window "managed"? NULL or this points to the managed context of the window */ +} vwm_xwindow_t; - vwm_box_t client; /* box of the client-configured window relative to the root */ - vwm_box_t config; /* box for the current window configuration maintained in handling of ConfigureNotify events */ +/* the managed window we create for every mapped window we actually manage */ +typedef struct _vwm_window_t { + list_head_t windows_mru; /* global list of managed windows kept in MRU order */ + + vwm_xwindow_t *xwindow; /* window being managed */ + vwm_desktop_t *desktop; /* desktop this window belongs to currently */ - Window window; /* the X window being managed by vwm */ + XWindowAttributes client; /* attrs of the client-configured window */ XSizeHints *hints; /* hints the client supplied */ long hints_supplied; /* bitfield reflecting the hints the client supplied */ unsigned int autoconfigured:3; /* autoconfigured window states (none/quarter/half/full/all) */ + unsigned int mapping:1; /* is the window being mapped? (by vwm) */ unsigned int unmapping:1; /* is the window being unmapped? (by vwm) */ unsigned int configuring:1; /* is the window being configured/placed? (by vwm) */ unsigned int shelved:1; /* is the window shelved? */ |