/* * Window Maker window manager * * Copyright (c) 1997-2002 Alfredo K. Kojima * * This program 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 of the License, or * (at your option) any later version. * * This program 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 program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, * USA. */ #ifndef WMWINDOW_H_ #define WMWINDOW_H_ #include #include "wconfig.h" #include "GNUstep.h" #include "texture.h" #include "menu.h" #include "application.h" /* not defined in my X11 headers */ #ifndef UrgencyHint #define UrgencyHint (1L << 8) #endif #define BORDER_TOP 1 #define BORDER_BOTTOM 2 #define BORDER_LEFT 4 #define BORDER_RIGHT 8 #define BORDER_ALL (1|2|4|8) #define CLIENT_EVENTS (StructureNotifyMask | PropertyChangeMask\ | EnterWindowMask | LeaveWindowMask | ColormapChangeMask \ | FocusChangeMask | VisibilityChangeMask) typedef enum { WFM_PASSIVE, WFM_NO_INPUT, WFM_LOCALLY_ACTIVE, WFM_GLOBALLY_ACTIVE } FocusMode; /* * window attribute flags. * * Note: attributes that should apply to the application as a * whole should only access the flags from app->main_window_desc->window_flags * This is to make sure that the application doesn't have many different * values for the same option. For example, imagine xfoo, which has * foo.bar as leader and it a child window named foo.baz. If you set * StartHidden YES for foo.bar and NO for foo.baz we must *always* guarantee * that the value that will be used will be that of the leader foo.bar. * The attributes inspector must always save application wide options * in the name of the leader window, not the child. * */ /* * All flags must have their default values = 0 * * New flag scheme: * * user_flags, defined_flags * client_flags * * if defined window_flag then window_flag else client_flag * */ #define WFLAGP(wwin, FLAG) ((wwin)->defined_user_flags.FLAG \ ? (wwin)->user_flags.FLAG \ : (wwin)->client_flags.FLAG) #define WSETUFLAG(wwin, FLAG, VAL) (wwin)->user_flags.FLAG = (VAL),\ (wwin)->defined_user_flags.FLAG = 1 typedef struct { /* OpenStep */ unsigned int no_titlebar:1; /* draw titlebar? */ unsigned int no_resizable:1; unsigned int no_closable:1; unsigned int no_miniaturizable:1; unsigned int no_border:1; /* 1 pixel border around window */ #ifdef XKB_BUTTON_HINT unsigned int no_language_button:1; #endif /* decorations */ unsigned int no_resizebar:1; /* draw the bottom handle? */ unsigned int no_close_button:1; /* draw a close button? */ unsigned int no_miniaturize_button:1; /* draw an iconify button? */ unsigned int broken_close:1; /* is the close button broken? */ /* ours */ unsigned int kill_close:1; /* can't send WM_DELETE_WINDOW */ unsigned int no_shadeable:1; unsigned int omnipresent:1; unsigned int skip_window_list:1; unsigned int floating:1; /* put in WMFloatingLevel */ unsigned int sunken:1; /* put in WMSunkenLevel */ unsigned int no_bind_keys:1; /* intercept wm kbd binds * while window is focused */ unsigned int no_bind_mouse:1; /* intercept mouse events * on client area while window * is focused */ unsigned int no_hide_others:1; /* hide window when doing hideothers */ unsigned int no_appicon:1; /* make app icon */ unsigned int shared_appicon:1; unsigned int dont_move_off:1; unsigned int no_focusable:1; unsigned int always_user_icon:1; /* ignore client IconPixmap or * IconWindow */ unsigned int start_miniaturized:1; unsigned int start_hidden:1; unsigned int start_maximized:1; unsigned int dont_save_session:1; /* do not save app's state in session */ unsigned int full_maximize:1; /* * emulate_app_icon must be automatically disabled for apps that can * generate their own appicons and for apps that have no_appicon=1 */ unsigned int emulate_appicon:1; /* toolkit specific attribute flags. These are unchangeable and * unconfigurable and must not be saved as state. */ #ifdef OLWM_HINTS unsigned int olwm_transient:1; unsigned int olwm_warp_to_pin:1; #endif } WWindowAttributes; /* * Window manager protocols that both the client as we understand. */ typedef struct { unsigned int TAKE_FOCUS:1; unsigned int DELETE_WINDOW:1; unsigned int SAVE_YOURSELF:1; /* WindowMaker specific */ unsigned int MINIATURIZE_WINDOW:1; #ifdef MONITOR_HEARTBEAT unsigned int HEARTBEAT:1; #endif } WProtocols; /* * Structure used for storing fake window group information */ typedef struct WFakeGroupLeader { char *identifier; Window leader; Window origLeader; int retainCount; } WFakeGroupLeader; /* * Stores client window information. Each client window has it's * structure created when it's being first mapped. */ typedef struct WWindow { struct WWindow *prev; /* window focus list */ struct WWindow *next; WScreen *screen_ptr; /* pointer to the screen structure */ WWindowAttributes user_flags; /* window attribute flags set by user */ WWindowAttributes defined_user_flags;/* mask for user_flags */ WWindowAttributes client_flags; /* window attribute flags set by app * initialized with global defaults */ struct InspectorPanel *inspector; /* pointer to attribute editor panel */ struct WFrameWindow *frame; /* the frame window */ int frame_x, frame_y; /* position of the frame in root*/ struct { int x, y; unsigned int width, height; /* original geometry of the window */ } old_geometry; /* (before things like maximize) */ /* client window info */ short old_border_width; /* original border width of client_win*/ Window client_win; /* the window we're managing */ WObjDescriptor client_descriptor; /* dummy descriptor for client */ struct { int x, y; /* position of *client* relative * to root */ unsigned int width, height; /* size of the client window */ } client; XSizeHints *normal_hints; /* WM_NORMAL_HINTS */ XWMHints *wm_hints; /* WM_HINTS (optional) */ char *wm_instance; /* instance of WM_CLASS */ char *wm_class; /* class of WM_CLASS */ GNUstepWMAttributes *wm_gnustep_attr;/* GNUstep window attributes */ int state; /* state as in ICCCM */ Window transient_for; /* WM_TRANSIENT_FOR */ WFakeGroupLeader *fake_group; /* Fake group leader for grouping into a single appicon */ Window group_id; /* the leader window of the group */ Window client_leader; /* WM_CLIENT_LEADER if not internal_window */ Window main_window; /* main window for the application */ Window orig_main_window; /* original main window of application. used for the shared appicon thing */ int cmap_window_no; Window *cmap_windows; /* protocols */ WProtocols protocols; /* accepted WM_PROTOCOLS */ FocusMode focus_mode; /* type of keyboard input focus */ #ifdef OLWM_HINTS_unfinished struct WOLWindowState ol_window_state; #endif long event_mask; /* the event mask thats selected */ #ifdef MONITOR_HEARTBEAT time_t last_beat; #endif struct { /* state flags */ unsigned int mapped:1; unsigned int focused:1; unsigned int miniaturized:1; unsigned int hidden:1; unsigned int shaded:1; unsigned int maximized:2; unsigned int omnipresent:1; unsigned int semi_focused:1; /* window type flags */ unsigned int urgent:1; /* if wm_hints says this is urgent */ #ifdef SHAPE unsigned int shaped:1; #endif /* info flags */ unsigned int is_gnustep:1; /* 1 if the window belongs to a GNUstep app */ unsigned int buttons_dont_fit:1; unsigned int rebuild_texture:1;/* the window was resized and * gradients should be re-rendered */ unsigned int needs_full_repaint:1;/* does a full repaint of the * window next time it's painted */ unsigned int icon_moved:1; /* icon for this window was moved * by the user */ unsigned int selected:1; /* multiple window selection */ unsigned int skip_next_animation:1; unsigned int internal_window:1; unsigned int changing_workspace:1; unsigned int inspector_open:1; /* attrib inspector is already open */ unsigned int destroyed:1; /* window was already destroyed */ unsigned int menu_open_for_me:1; /* window commands menu */ unsigned int waiting_save_ack:1; /* waiting for SAVE_YOURSELF ack */ unsigned int obscured:1; /* window is obscured */ unsigned int dragged_while_fmaximized; unsigned int user_changed_width:1; unsigned int user_changed_height:1; unsigned int wm_name_changed:1; #ifdef KWM_HINTS unsigned int kwm_hidden_for_modules:1; unsigned int kwm_managed:1; unsigned int kwm_menubar:1; #endif #ifdef OLWM_HINTS unsigned int olwm_push_pin_out:1;/* emulate pushpin behaviour */ unsigned int olwm_limit_menu:1; #endif #ifdef NET_HINTS unsigned int net_state_from_client:1; /* state hint was set by client */ unsigned int net_skip_taskbar:1; unsigned int net_skip_pager:1; #endif } flags; /* state of the window */ struct WIcon *icon; /* icon info for the window */ int icon_x, icon_y; /* position of the icon */ } WWindow; #define IS_OMNIPRESENT(w) ((w)->flags.omnipresent ^ WFLAGP(w, omnipresent)) #define WINDOW_LEVEL(w) ((w)->frame->core->stacking->window_level) /* * Changes to this must update wWindowSaveState/getSavedState * */ typedef struct WSavedState { int workspace; int miniaturized; int shaded; int hidden; int maximized; int x; /* original geometry of the */ int y; /* window if it's maximized */ unsigned int w; unsigned int h; unsigned window_shortcuts; /* mask like 1<