diff options
Diffstat (limited to 'compton.h')
| -rw-r--r-- | compton.h | 163 |
1 files changed, 111 insertions, 52 deletions
@@ -20,12 +20,12 @@ // Whether to enable PCRE regular expression support in blacklists, enabled // by default -#define CONFIG_REGEX_PCRE 1 +// #define CONFIG_REGEX_PCRE 1 // Whether to enable JIT support of libpcre. This may cause problems on PaX // kernels. -#define CONFIG_REGEX_PCRE_JIT 1 +// #define CONFIG_REGEX_PCRE_JIT 1 // Whether to enable parsing of configuration files using libconfig -#define CONFIG_LIBCONFIG 1 +// #define CONFIG_LIBCONFIG 1 // === Includes === @@ -49,6 +49,12 @@ #ifdef CONFIG_REGEX_PCRE #include <pcre.h> + +// For compatiblity with <libpcre-8.20 +#ifndef PCRE_STUDY_JIT_COMPILE +#define PCRE_STUDY_JIT_COMPILE 0 +#endif + #endif #ifdef CONFIG_LIBCONFIG @@ -69,6 +75,9 @@ #define HAS_NAME_WINDOW_PIXMAP 1 #endif +#define ROUNDED_PERCENT 0.05 +#define ROUNDED_PIXELS 10 + // For printing timestamps #include <time.h> extern struct timeval time_start; @@ -168,6 +177,10 @@ typedef struct _win { Bool destroyed; /// Cached width/height of the window including border. int widthb, heightb; + /// Whether the window is bounding-shaped. + Bool bounding_shaped; + /// Whether the window just have rounded corners. + Bool rounded_corners; // Blacklist related members char *name; @@ -222,9 +235,10 @@ typedef struct _win { int shadow_width; /// Height of shadow. Affected by window size and commandline argument. int shadow_height; - /// Alpha mask Picture to render shadow. Affected by window size and - /// shadow opacity. + /// Picture to render shadow. Affected by window size. Picture shadow_pict; + /// Alpha mask Picture to render shadow. Affected by shadow opacity. + Picture shadow_alpha_pict; // Dim-related members /// Whether the window is to be dimmed. @@ -250,6 +264,9 @@ typedef struct _options { Bool mark_ovredir_focused; /// Whether to fork to background. Bool fork_after_register; + /// Whether to detect rounded corners. + Bool detect_rounded_corners; + /// Whether to work under synchronized mode for debugging. Bool synchronize; // Shadow @@ -262,6 +279,8 @@ typedef struct _options { Bool clear_shadow; /// Shadow blacklist. A linked list of conditions. wincond *shadow_blacklist; + /// Whether bounding-shaped window should be ignored. + Bool shadow_ignore_shaped; // Fading Bool wintype_fade[NUM_WINTYPES]; @@ -314,6 +333,8 @@ typedef enum { extern int root_height, root_width; extern Atom atom_client_attr; +extern Bool idling; +extern Bool shape_exists; /** * Functions @@ -555,52 +576,6 @@ free_damage(Display *dpy, Damage *p) { } } -/** - * Determine if a window has a specific attribute. - * - * @param dpy Display to use - * @param w window to check - * @param atom atom of attribute to check - * @return 1 if it has the attribute, 0 otherwise - */ -static inline Bool -win_has_attr(Display *dpy, Window w, Atom atom) { - Atom type = None; - int format; - unsigned long nitems, after; - unsigned char *data; - - if (Success == XGetWindowProperty(dpy, w, atom, 0, 0, False, - AnyPropertyType, &type, &format, &nitems, &after, &data)) { - XFree(data); - if (type) return True; - } - - return False; -} - -/** - * Get the children of a window. - * - * @param dpy Display to use - * @param w window to check - * @param children [out] an array of child window IDs - * @param nchildren [out] number of children - * @return 1 if successful, 0 otherwise - */ -static inline Bool -win_get_children(Display *dpy, Window w, - Window **children, unsigned *nchildren) { - Window troot, tparent; - - if (!XQueryTree(dpy, w, &troot, &tparent, children, nchildren)) { - *nchildren = 0; - return False; - } - - return True; -} - static unsigned long get_time_in_milliseconds(void); @@ -660,6 +635,75 @@ static inline bool is_normal_win(const win *w) { || WINTYPE_UNKNOWN == w->window_type); } +/** + * Determine if a window has a specific attribute. + * + * @param dpy Display to use + * @param w window to check + * @param atom atom of attribute to check + * @return 1 if it has the attribute, 0 otherwise + */ +static inline Bool +wid_has_attr(Display *dpy, Window w, Atom atom) { + Atom type = None; + int format; + unsigned long nitems, after; + unsigned char *data; + + if (Success == XGetWindowProperty(dpy, w, atom, 0, 0, False, + AnyPropertyType, &type, &format, &nitems, &after, &data)) { + XFree(data); + if (type) return True; + } + + return False; +} + +/** + * Get the children of a window. + * + * @param dpy Display to use + * @param w window to check + * @param children [out] an array of child window IDs + * @param nchildren [out] number of children + * @return 1 if successful, 0 otherwise + */ +static inline Bool +wid_get_children(Display *dpy, Window w, + Window **children, unsigned *nchildren) { + Window troot, tparent; + + if (!XQueryTree(dpy, w, &troot, &tparent, children, nchildren)) { + *nchildren = 0; + return False; + } + + return True; +} + +/** + * Check if a window is bounding-shaped. + */ +static inline Bool +wid_bounding_shaped(Display *dpy, Window wid) { + if (shape_exists) { + Bool bounding_shaped = False; + Bool clip_shaped; + int x_bounding, y_bounding, x_clip, y_clip; + unsigned int w_bounding, h_bounding, w_clip, h_clip; + + XShapeQueryExtents(dpy, wid, &bounding_shaped, + &x_bounding, &y_bounding, &w_bounding, &h_bounding, + &clip_shaped, &x_clip, &y_clip, &w_clip, &h_clip); + return bounding_shaped; + } + + return False; +} + +static void +win_rounded_corners(Display *dpy, win *w); + static bool win_match_once(win *w, const wincond *cond); @@ -923,7 +967,7 @@ static void fork_after(void); #ifdef CONFIG_LIBCONFIG -static void +static inline void lcfg_lookup_bool(const config_t *config, const char *path, Bool *value) { int ival; @@ -931,6 +975,21 @@ lcfg_lookup_bool(const config_t *config, const char *path, Bool *value) { *value = ival; } +static inline int +lcfg_lookup_int(const config_t *config, const char *path, int *value) { +#ifndef CONFIG_LIBCONFIG_LEGACY + return config_lookup_int(config, path, value); +#else + long lval; + int ret; + + if ((ret = config_lookup_int(config, path, &lval))) + *value = lval; + + return ret; +#endif +} + static FILE * open_config_file(char *cpath, char **path); |