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#ifndef AS_STYLE_H
#define AS_STYLE_H
#include "afterstep.h"
#ifdef __cplusplus
extern "C" {
#endif
struct wild_reg_exp;
/* we clean up flags usage in style and use :
* set_flags/flags pair instead of on_flags/off_flags
*/
/* this are flags defining that particular value is set and enable/disabled */
#define STYLE_ICON (1 << 0) /* also goes into style->icon_file */
#define STYLE_STARTUP_DESK (1 << 1) /* also goes into style->Desk */
#define STYLE_BORDER_WIDTH (1 << 2) /* style->border_width */
#define STYLE_HANDLE_WIDTH (1 << 3) /* style->resize_width */
#define STYLE_DEFAULT_GEOMETRY (1 << 4) /* to override PPosition's geometry */
#define STYLE_VIEWPORTX (1 << 5) /* style->ViewportX */
#define STYLE_VIEWPORTY (1 << 6) /* style->ViewportY */
#define STYLE_GRAVITY (1 << 7) /* if user wants us to override gravity from WM_NORMAL_HINTS */
#define STYLE_LAYER (1 << 8) /* style->layer - layer is defined */
#define STYLE_FRAME (1 << 9) /* style->frame - frame is defined */
#define STYLE_WINDOWBOX (1 << 10) /* style->windowbox - windowbox is defined */
#define STYLE_WINDOW_OPACITY (1 << 11) /* style->window_opacity - opacity of the window is defined */
/* this are pure flags */
#define STYLE_PAGER (1 << 4)
#define STYLE_IGNORE_RESTACK (1 << 5) /* if set - client will not be able to rise/lower
the window */
#define STYLE_FULLSCREEN (1 << 6)
#define STYLE_KDE_HINTS (1 << 7) /* if set - then we should honor KDE Hints */
#define STYLE_CURRENT_VIEWPORT (1 << 8) /* Ignore ConfigRequests for the client */
#define STYLE_IGNORE_CONFIG (1 << 9) /* Ignore ConfigRequests for the client */
#define STYLE_LONG_LIVING (1 << 10)
#define STYLE_STICKY (1 << 11)
#define STYLE_TITLE (1 << 12)
#define STYLE_CIRCULATE (1 << 13)
#define STYLE_WINLIST (1 << 14)
#define STYLE_START_ICONIC (1 << 15)
#define STYLE_ICON_TITLE (1 << 16)
#define STYLE_FOCUS (1 << 17)
#define STYLE_AVOID_COVER (1 << 18)
#define STYLE_VERTICAL_TITLE (1 << 19) /* if this window has a vertical titlebar */
#define STYLE_HANDLES (1 << 20)
#define STYLE_PPOSITION (1 << 21) /* if set - then we should honor PPosition */
#define STYLE_GROUP_HINTS (1 << 22) /* if set - then we should use Group Hint for initial placement */
#define STYLE_TRANSIENT_HINTS (1 << 23) /* if set - then we should use Transient Hint for initial placement */
#define STYLE_MOTIF_HINTS (1 << 24) /* if set - then we should honor Motif Hints */
#define STYLE_GNOME_HINTS (1 << 25) /* if set - then we should honor Gnome Hints */
#define STYLE_EXTWM_HINTS (1 << 26) /* if set - then we should honor Extended WM Hints */
#define STYLE_XRESOURCES_HINTS (1 << 27) /* if set - then we should honor data from .XDefaults */
#define STYLE_FOCUS_ON_MAP (1 << 28) /* if set - window will be focused as soon as its mapped */
/* the following is needed for MATCH_ enum - see styledb.c for more */
#define STYLE_MYSTYLES (1 << 29) /* */
#define STYLE_BUTTONS (1 << 30) /* */
#define STYLE_FLAGS (1 << 31) /* */
#define STYLE_DEFAULTS (STYLE_PAGER | STYLE_TITLE|STYLE_CIRCULATE|STYLE_WINLIST| \
STYLE_FOCUS|STYLE_FOCUS_ON_MAP|STYLE_HANDLES| \
STYLE_ICON_TITLE|STYLE_PPOSITION|STYLE_GROUP_HINTS| \
STYLE_TRANSIENT_HINTS|STYLE_MOTIF_HINTS|STYLE_KDE_HINTS| \
STYLE_GNOME_HINTS|STYLE_EXTWM_HINTS|STYLE_LONG_LIVING)
/************************************************************************************
* Data structure definitions :
************************************************************************************/
/*
* This one is used to read up data from the config file/ save data into config file
* ( basically just an interface with libASConfig )
*/
typedef struct name_list
{
struct name_list *next; /* pointer to the next list elemaent structure */
char *name; /* the name of the window */
/* new approach :
* If flag is set in both set_flags and flags
- then it is present in config and value is On
* If flag is set in set_flags but not in flags
- then it is present in config and value is Off
* if flag is not set in set_flags
- then it is not present in config and value is Undefined
*/
unsigned long set_flags;
unsigned long flags;
/* flag that defines which of the following data members are set in config: */
unsigned long set_data_flags;
char *icon_file; /* icon name */
ASGeometry default_geometry ;
int Desk; /* Desktop number */
int layer; /* layer number */
int ViewportX, ViewportY;
int border_width;
int resize_width;
int gravity ;
char *window_styles[BACK_STYLES];
char *frame_name;
char *windowbox_name;
int window_opacity;
unsigned long on_buttons;
unsigned long off_buttons;
}
name_list;
/*
* this is somewhat compiled/preprocessed version, suitable for database storin,
* and searching through:
*/
typedef struct ASDatabaseRecord
{
unsigned long magic ; /* magic number identifying valid record */
struct wild_reg_exp *regexp ;
unsigned long set_flags; /* (set_flags&flags) will get you flags that are ON */
unsigned long flags; /* (set_flags&(~flags)) will get you flags that are OFF */
unsigned long set_buttons; /* (set_buttons&buttons) will get you buttons that are ON */
unsigned long buttons; /* (set_buttons&(~buttons)) will get you buttons that are OFF */
unsigned long set_data_flags; /* flag that defines which of the following data members are set in config: */
ASGeometry default_geometry ;
int desk; /* Startup Desktop number */
int layer; /* Startup layer number */
int viewport_x, viewport_y; /* Startup viewport */
int border_width;
int resize_width;
int gravity;
char *icon_file;
char *frame_name;
char *windowbox_name;
int window_opacity;
char *window_styles[BACK_STYLES];
Bool own_strings ;
}ASDatabaseRecord;
typedef struct ASDatabase
{
size_t allocated_num ;
ASDatabaseRecord *styles_table ;/* list of all available styles excluding default */
size_t styles_num ; /* number of entries in above table */
size_t default_styles_idx ; /* number of entries in above table */
ASDatabaseRecord style_default;/* this one is not included in above table to speed up search */
int *match_list ; /* indexes of matched styles in last search (-1 default style)*/
}ASDatabase;
/************************************************************************************
* This is the high level interface that should be used by application to
* sort through and find matches in the Database :
************************************************************************************/
ASDatabaseRecord *make_asdb_record ( name_list * nl, struct wild_reg_exp *regexp,
ASDatabaseRecord *reusable_memory );
/* NULL terminated list of names/aliases sorted in order of descending importance */
ASDatabaseRecord *fill_asdb_record (ASDatabase *db, char **names,
ASDatabaseRecord *reusable_memory, Bool dup_strings);
void destroy_asdb_record(ASDatabaseRecord *rec, Bool reusable);
ASDatabaseRecord *get_asdb_record (ASDatabase * db, int index);
Bool is_default_asdb_record( ASDatabase * db, ASDatabaseRecord *db_rec );
ASDatabase* build_asdb( name_list *nl );
void destroy_asdb( ASDatabase **db );
/*
* Note that Database cannot be build on stack
* But Record can. Make sure not to destroy something you should not.
*/
void print_asdb_matched_rec( stream_func func, void *stream, ASDatabase *db, ASDatabaseRecord *db_rec );
void print_asdb( stream_func func, void *stream, ASDatabase *db );
void print_asdb_match_list( stream_func func, void *stream, ASDatabase *db );
void print_asdb_record( stream_func func, void *stream, ASDatabaseRecord *db_rec, const char *prompt );
/************************************************************************************
* this are low level functions typically used by configuration management facilities
* like ASCP and such :
************************************************************************************/
void style_init (name_list * nl);
name_list *style_new (name_list ** tail);
/* this one just copies all the pointers, without allocating any more memory */
void style_copy (name_list * to, name_list * from);
/* this one actually allocates memory for copies of the strings : */
name_list *style_dup (name_list * from);
void style_delete (name_list * style, name_list ** phead);
void delete_name_list ( name_list **head);
/* This one will have to go : */
struct ASWindow;
void style_fill_by_name (name_list * nl, struct ASWindow *t);
#ifdef __cplusplus
}
#endif
#endif /* AS_STYLE_H */
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