/* our datatypes and global variables * Copyright (C) 2000, 2001, 2002, 2003, 2004 Shawn Betts * * This file is part of ratpoison. * * ratpoison is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2, or (at your option) * any later version. * * ratpoison is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this software; see the file COPYING. If not, write to * the Free Software Foundation, Inc., 59 Temple Place, Suite 330, * Boston, MA 02111-1307 USA */ #ifndef _RATPOISON_DATA_H #define _RATPOISON_DATA_H #include "linkedlist.h" #include "number.h" #include #include #include #ifdef USE_XFT_FONT #include #endif typedef struct rp_window rp_window; typedef struct rp_screen rp_screen; typedef struct rp_global_screen rp_global_screen; typedef struct rp_action rp_action; typedef struct rp_keymap rp_keymap; typedef struct rp_frame rp_frame; typedef struct rp_child_info rp_child_info; typedef struct rp_group rp_group; typedef struct rp_window_elem rp_window_elem; typedef struct rp_completions rp_completions; typedef struct rp_input_line rp_input_line; struct rp_frame { int number; int x, y, width, height; /* The number of the window that is focused in this frame. */ int win_number; /* For determining the last frame. */ int last_access; /* Boolean that is set when a frame is `dedicated' (a.k.a. glued) to one window. */ unsigned int dedicated; struct list_head node; }; struct rp_window { rp_screen *scr; Window w; int state; int last_access; int named; /* A number uniquely identifying this window. This is a different number than the one given to it by the group it is in. This number is used for internal purposes, whereas the group number is what the user sees. */ int number; /* Window name hints. */ char *user_name; char *wm_name; char *res_name; char *res_class; /* Dimensions */ int x, y, width, height, border; /* WM Hints */ XSizeHints *hints; /* Colormap */ Colormap colormap; /* Is this a transient window? */ int transient; Window transient_for; /* Saved mouse position */ int mouse_x, mouse_y; /* The alignment of the window. Decides to what side or corner the window sticks to. */ int gravity; /* A window can be visible inside a frame but not the frame's current window. This keeps track of what frame the window was mapped into. */ int frame_number; /* Sometimes a window is intended for a certain frame. When a window is mapped and this is >0 then use the frame (if it exists). */ int intended_frame_number; struct list_head node; }; struct rp_window_elem { rp_window *win; int number; struct list_head node; }; /* An rp_group is a group of windows. By default all windows are added to the same group. But a new group can be created. All new windows will be part of this new current group. The windows of any other group may be visible in another frame, but will not show up in the window list and will not be accessible with select, next, or prev. These window navigation commands only navigate the current group. */ struct rp_group { /* The name and number of this group. This is to allow the user to quickly jump to the desired group. */ char *name; int number; /* For determining the last group. */ int last_access; /* The list of windows participating in this group. */ struct list_head mapped_windows, unmapped_windows; /* This numset is responsible for giving out numbers for each window in the group. */ struct numset *numset; /* This structure can exist in a list. */ struct list_head node; }; struct rp_global_screen { Window root; unsigned long fg_color, bg_color, fw_color, bw_color; /* The pixel color. */ /* This numset is responsible for giving out numbers for each screen */ struct numset *numset; }; struct xrandr_info { int output; int crtc; int primary; char *name; }; struct rp_screen { GC normal_gc, inverse_gc; Window root, bar_window, key_window, input_window, frame_window, help_window; int bar_is_raised; int screen_num; /* Our screen number as dictated by X */ Colormap def_cmap; Cursor rat; /* Screen number, handled by rp_global_screen numset */ int number; struct xrandr_info xrandr; /* Here to abstract over the Xrandr vs X screens difference */ int left, top, width, height; char *display_string; /* A list of frames that may or may not contain windows. There should always be one in the list. */ struct list_head frames; /* Keep track of which numbers have been given to frames. */ struct numset *frames_numset; /* The number of the currently focused frame. One for each screen so when you switch screens the focus doesn't get frobbed. */ int current_frame; /* This structure can exist in a list. */ struct list_head node; /* Used by sfrestore */ struct sbuf *scratch_buffer; #ifdef USE_XFT_FONT XftFont *xft_font; XftColor xft_fg_color, xft_bg_color; #endif }; struct rp_action { KeySym key; unsigned int state; char *data; /* misc data to be passed to the function */ /* void (*func)(void *); */ }; struct rp_keymap { char *name; rp_action *actions; int actions_last; int actions_size; /* This structure can be part of a list. */ struct list_head node; }; struct rp_key { KeySym sym; unsigned int state; }; struct rp_defaults { /* Default positions for new normal windows, transient windows, and normal windows with maxsize hints. */ int win_gravity; int trans_gravity; int maxsize_gravity; int input_window_size; int window_border_width; int only_border; int bar_x_padding; int bar_y_padding; int bar_location; int bar_timeout; int bar_border_width; int bar_in_padding; int frame_indicator_timeout; int frame_resize_unit; int padding_left; int padding_right; int padding_top; int padding_bottom; XFontSet font; char *font_string; char *fgcolor_string; char *bgcolor_string; char *fwcolor_string; char *bwcolor_string; int wait_for_key_cursor; char *window_fmt; char *info_fmt; /* Which name to use: wm_name, res_name, res_class. */ int win_name; int startup_message; /* Decides whether the window list is displayed in a row or a column. */ int window_list_style; /* Pointer warping toggle. */ int warp; int history_size; /* remove older history when adding the same again */ int history_compaction; /* expand ! when compiled with libhistory */ int history_expansion; char *frame_selectors; /* How many frame sets to remember when undoing. */ int maxundos; /* The name of the top level keymap */ char *top_kmap; /* Frame indicator format */ char *frame_fmt; }; /* Information about a child process. */ struct rp_child_info { /* The command that was executed. */ char *cmd; /* PID of the process. */ int pid; /* Return status when the child process finished. */ int status; /* When this is != 0 then the process finished. */ int terminated; /* what was current when it was launched? */ rp_group *group; rp_frame *frame; rp_screen *screen; /* Non-zero when the pid has mapped a window. This is to prevent every window the program opens from getting mapped in the frame it was launched from. Only the first window should do this. */ int window_mapped; /* This structure can exist in a list. */ struct list_head node; }; /* These defines should be used to specify the modifier mask for keys and they are translated into the X11 modifier mask when the time comes to compare modifier masks. */ #define RP_SHIFT_MASK 1 #define RP_CONTROL_MASK 2 #define RP_META_MASK 4 #define RP_ALT_MASK 8 #define RP_SUPER_MASK 16 #define RP_HYPER_MASK 32 #define RP_ALTGR_MASK 64 struct modifier_info { /* unsigned int mode_switch_mask; */ unsigned int meta_mod_mask; unsigned int alt_mod_mask; unsigned int altgr_mod_mask; unsigned int super_mod_mask; unsigned int hyper_mod_mask; /* Keep track of these because they mess up the grab and should be ignored. */ unsigned int num_lock_mask; unsigned int scroll_lock_mask; }; typedef struct list_head *(*completion_fn)(char *string); /* BASIC: The completion shall begin with the same characters as the partial string. Case is ignored. SUBSTRING: The partial string shall be a subpart of the completion. Case is ignored. */ enum completion_styles { BASIC, SUBSTRING }; struct rp_completions { /* A pointer to the partial string that is being completed. We need to store this so that the user can cycle through all possible completions. */ char *partial; /* A pointer to the string that was last matched string. Used to keep track of where we are in the completion list. */ struct sbuf *last_match; /* A list of sbuf's which are possible completions. */ struct list_head completion_list; /* The function that generates the completions. */ completion_fn complete_fn; /* virgin = 1 means no completions have been attempted on the input string. */ unsigned short int virgin; /* The completion style used to perform string comparisons */ enum completion_styles style; }; struct rp_input_line { char *buffer; char *prompt; char *saved; size_t position; size_t length; size_t size; rp_completions *compl; Atom selection; int history_id; }; /* The hook dictionary. */ struct rp_hook_db_entry { char *name; struct list_head *hook; }; typedef struct rp_xselection rp_xselection; struct rp_xselection { char *text; int len; }; #endif /* _RATPOISON_DATA_H */