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- /* window.c - client window managing stuffs
- *
- * Window Maker window manager
- *
- * Copyright (c) 1997, 1998 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.
- */
-
- #include "wconfig.h"
-
- #include <X11/Xlib.h>
- #include <X11/Xutil.h>
- #ifdef SHAPE
- #include <X11/extensions/shape.h>
- #endif
- #ifdef KEEP_XKB_LOCK_STATUS
- #include <X11/XKBlib.h>
- #endif /* KEEP_XKB_LOCK_STATUS */
- #include <stdlib.h>
- #include <stdio.h>
- #include <string.h>
-
-
- #include "WindowMaker.h"
- #include "GNUstep.h"
- #include "wcore.h"
- #include "framewin.h"
- #include "texture.h"
- #include "window.h"
- #include "winspector.h"
- #include "icon.h"
- #include "properties.h"
- #include "actions.h"
- #include "client.h"
- #include "funcs.h"
- #include "keybind.h"
- #include "stacking.h"
- #include "defaults.h"
- #include "workspace.h"
-
-
- #ifdef MWM_HINTS
- # include "motif.h"
- #endif
- #ifdef KWM_HINTS
- # include "kwm.h"
- #endif
- #ifdef GNOME_STUFF
- # include "gnome.h"
- #endif
- #ifdef OLWM_HINTS
- # include "openlook.h"
- #endif
-
- /****** Global Variables ******/
-
- extern WShortKey wKeyBindings[WKBD_LAST];
-
- #ifdef SHAPE
- extern Bool wShapeSupported;
- #endif
-
- /* contexts */
- extern XContext wWinContext;
-
- /* cursors */
- extern Cursor wCursor[WCUR_LAST];
-
- /* protocol atoms */
- extern Atom _XA_WM_DELETE_WINDOW;
- extern Atom _XA_GNUSTEP_WM_MINIATURIZE_WINDOW;
-
- extern Atom _XA_WINDOWMAKER_STATE;
-
- extern WPreferences wPreferences;
-
- #define MOD_MASK wPreferences.modifier_mask
-
- extern Time LastTimestamp;
-
- /* superfluous... */
- extern void DoWindowBirth(WWindow*);
-
-
- /***** Local Stuff *****/
-
-
- static WWindowState *windowState=NULL;
-
-
-
- /* local functions */
- static FocusMode getFocusMode(WWindow *wwin);
-
- static int getSavedState(Window window, WSavedState **state);
-
- static void setupGNUstepHints(WWindow *wwin, GNUstepWMAttributes *gs_hints);
-
- /* event handlers */
-
-
- /* frame window (during window grabs) */
- static void frameMouseDown(WObjDescriptor *desc, XEvent *event);
-
- /* close button */
- static void windowCloseClick(WCoreWindow *sender, void *data, XEvent *event);
- static void windowCloseDblClick(WCoreWindow *sender, void *data, XEvent *event);
-
- /* iconify button */
- static void windowIconifyClick(WCoreWindow *sender, void *data, XEvent *event);
-
- #ifdef XKB_BUTTON_HINT
- static void windowLanguageClick(WCoreWindow *sender, void *data, XEvent *event);
- #endif
-
- static void titlebarMouseDown(WCoreWindow *sender, void *data, XEvent *event);
- static void titlebarDblClick(WCoreWindow *sender, void *data, XEvent *event);
-
- static void resizebarMouseDown(WCoreWindow *sender, void *data, XEvent *event);
-
-
- /****** Notification Observers ******/
-
- static void
- appearanceObserver(void *self, WMNotification *notif)
- {
- WWindow *wwin = (WWindow*)self;
- int flags = (int)WMGetNotificationClientData(notif);
-
- if (!wwin->frame || (!wwin->frame->titlebar && !wwin->frame->resizebar))
- return;
-
- if (flags & WFontSettings) {
- wWindowConfigureBorders(wwin);
- if(wwin->flags.shaded) {
- wFrameWindowResize(wwin->frame, wwin->frame->core->width,
- wwin->frame->top_width - 1);
-
- wwin->client.y = wwin->frame_y - wwin->client.height
- + wwin->frame->top_width;
- wWindowSynthConfigureNotify(wwin);
- }
- }
- if (flags & WTextureSettings) {
- wwin->frame->flags.need_texture_remake = 1;
- }
- if (flags & (WTextureSettings | WColorSettings)) {
- if (wwin->frame->titlebar)
- XClearWindow(dpy, wwin->frame->titlebar->window);
-
- wFrameWindowPaint(wwin->frame);
- }
- }
-
- /************************************/
-
- WWindow*
- wWindowFor(Window window)
- {
- WObjDescriptor *desc;
-
- if (window==None)
- return NULL;
-
- if (XFindContext(dpy, window, wWinContext, (XPointer*)&desc)==XCNOENT)
- return NULL;
-
- if (desc->parent_type==WCLASS_WINDOW)
- return desc->parent;
- else if (desc->parent_type==WCLASS_FRAME) {
- WFrameWindow *frame = (WFrameWindow*)desc->parent;
- if (frame->flags.is_client_window_frame)
- return frame->child;
- }
-
- return NULL;
- }
-
-
- WWindow*
- wWindowCreate()
- {
- WWindow *wwin;
-
- wwin = wmalloc(sizeof(WWindow));
- wretain(wwin);
-
- memset(wwin, 0, sizeof(WWindow));
-
- wwin->client_descriptor.handle_mousedown = frameMouseDown;
- wwin->client_descriptor.parent = wwin;
- wwin->client_descriptor.self = wwin;
- wwin->client_descriptor.parent_type = WCLASS_WINDOW;
-
- return wwin;
- }
-
-
- void
- wWindowDestroy(WWindow *wwin)
- {
- int i;
-
- if (wwin->screen_ptr->cmap_window == wwin) {
- wwin->screen_ptr->cmap_window = NULL;
- }
-
- WMRemoveNotificationObserver(wwin);
-
- wwin->flags.destroyed = 1;
-
- for (i = 0; i < MAX_WINDOW_SHORTCUTS; i++) {
- if (!wwin->screen_ptr->shortcutWindows[i])
- continue;
-
- WMRemoveFromBag(wwin->screen_ptr->shortcutWindows[i], wwin);
-
- if (!WMGetBagItemCount(wwin->screen_ptr->shortcutWindows[i])) {
- WMFreeBag(wwin->screen_ptr->shortcutWindows[i]);
- wwin->screen_ptr->shortcutWindows[i] = NULL;
- }
- }
-
- if (wwin->normal_hints)
- XFree(wwin->normal_hints);
-
- if (wwin->wm_hints)
- XFree(wwin->wm_hints);
-
- if (wwin->wm_instance)
- XFree(wwin->wm_instance);
-
- if (wwin->wm_class)
- XFree(wwin->wm_class);
-
- if (wwin->wm_gnustep_attr)
- free(wwin->wm_gnustep_attr);
-
- if (wwin->cmap_windows)
- XFree(wwin->cmap_windows);
-
- XDeleteContext(dpy, wwin->client_win, wWinContext);
-
- if (wwin->frame)
- wFrameWindowDestroy(wwin->frame);
-
- if (wwin->icon) {
- RemoveFromStackList(wwin->icon->core);
- wIconDestroy(wwin->icon);
- if (wPreferences.auto_arrange_icons)
- wArrangeIcons(wwin->screen_ptr, True);
- }
- wrelease(wwin);
- }
-
-
-
-
- static void
- setupGNUstepHints(WWindow *wwin, GNUstepWMAttributes *gs_hints)
- {
- if (gs_hints->flags & GSWindowStyleAttr) {
- if (gs_hints->window_style == WMBorderlessWindowMask) {
- wwin->client_flags.no_border = 1;
- wwin->client_flags.no_titlebar = 1;
- wwin->client_flags.no_closable = 1;
- wwin->client_flags.no_miniaturizable = 1;
- wwin->client_flags.no_resizable = 1;
- wwin->client_flags.no_close_button = 1;
- wwin->client_flags.no_miniaturize_button = 1;
- wwin->client_flags.no_resizebar = 1;
- } else {
- wwin->client_flags.no_close_button =
- ((gs_hints->window_style & WMClosableWindowMask)?0:1);
-
- wwin->client_flags.no_closable =
- ((gs_hints->window_style & WMClosableWindowMask)?0:1);
-
- wwin->client_flags.no_miniaturize_button =
- ((gs_hints->window_style & WMMiniaturizableWindowMask)?0:1);
-
- wwin->client_flags.no_miniaturizable =
- wwin->client_flags.no_miniaturize_button;
-
- wwin->client_flags.no_resizebar =
- ((gs_hints->window_style & WMResizableWindowMask)?0:1);
-
- wwin->client_flags.no_resizable = wwin->client_flags.no_resizebar;
-
- /* these attributes supposedly imply in the existence
- * of a titlebar */
- if (gs_hints->window_style & (WMResizableWindowMask|
- WMClosableWindowMask|
- WMMiniaturizableWindowMask)) {
- wwin->client_flags.no_titlebar = 0;
- } else {
- wwin->client_flags.no_titlebar =
- ((gs_hints->window_style & WMTitledWindowMask)?0:1);
- }
-
- }
- } else {
- /* setup the defaults */
- wwin->client_flags.no_border = 0;
- wwin->client_flags.no_titlebar = 0;
- wwin->client_flags.no_closable = 0;
- wwin->client_flags.no_miniaturizable = 0;
- wwin->client_flags.no_resizable = 0;
- wwin->client_flags.no_close_button = 0;
- wwin->client_flags.no_miniaturize_button = 0;
- wwin->client_flags.no_resizebar = 0;
- }
- if (gs_hints->extra_flags & GSNoApplicationIconFlag) {
- wwin->client_flags.no_appicon = 1;
- }
- }
-
-
- void
- wWindowCheckAttributeSanity(WWindow *wwin, WWindowAttributes *wflags,
- WWindowAttributes *mask)
- {
- if (wflags->no_appicon && mask->no_appicon)
- wflags->emulate_appicon = 0;
-
- if (wwin->main_window!=None) {
- WApplication *wapp = wApplicationOf(wwin->main_window);
- if (wapp && !wapp->flags.emulated)
- wflags->emulate_appicon = 0;
- }
-
- if (wwin->transient_for!=None
- && wwin->transient_for!=wwin->screen_ptr->root_win)
- wflags->emulate_appicon = 0;
-
- if (wflags->sunken && mask->sunken && wflags->floating && mask->floating)
- wflags->sunken = 0;
- }
-
-
-
- void
- wWindowSetupInitialAttributes(WWindow *wwin, int *level, int *workspace)
- {
- WScreen *scr = wwin->screen_ptr;
-
- /* sets global default stuff */
- wDefaultFillAttributes(scr, wwin->wm_instance, wwin->wm_class,
- &wwin->client_flags, NULL, True);
- /*
- * Decoration setting is done in this precedence (lower to higher)
- * - use global default in the resource database
- * - guess some settings
- * - use GNUstep/external window attributes
- * - set hints specified for the app in the resource DB
- *
- */
- WSETUFLAG(wwin, broken_close, 0);
-
- if (wwin->protocols.DELETE_WINDOW)
- WSETUFLAG(wwin, kill_close, 0);
- else
- WSETUFLAG(wwin, kill_close, 1);
-
- /* transients can't be iconified or maximized */
- if (wwin->transient_for) {
- WSETUFLAG(wwin, no_miniaturizable, 1);
- WSETUFLAG(wwin, no_miniaturize_button, 1);
- }
-
- /* if the window can't be resized, remove the resizebar */
- if (wwin->normal_hints->flags & (PMinSize|PMaxSize)
- && (wwin->normal_hints->min_width==wwin->normal_hints->max_width)
- && (wwin->normal_hints->min_height==wwin->normal_hints->max_height)) {
- WSETUFLAG(wwin, no_resizable, 1);
- WSETUFLAG(wwin, no_resizebar, 1);
- }
-
- /* set GNUstep window attributes */
- if (wwin->wm_gnustep_attr) {
- setupGNUstepHints(wwin, wwin->wm_gnustep_attr);
-
- if (wwin->wm_gnustep_attr->flags & GSWindowLevelAttr) {
-
- switch (wwin->wm_gnustep_attr->window_level) {
- case WMNormalWindowLevel:
- *level = WMNormalLevel;
- break;
- case WMFloatingWindowLevel:
- *level = WMFloatingLevel;
- break;
- case WMDockWindowLevel:
- *level = WMDockLevel;
- break;
- case WMSubmenuWindowLevel:
- *level = WMSubmenuLevel;
- break;
- case WMMainMenuWindowLevel:
- *level = WMMainMenuLevel;
- break;
- default:
- *level = WMNormalLevel;
- break;
- }
- } else {
- /* setup defaults */
- *level = WMNormalLevel;
- }
- } else {
- int tmp_workspace = -1;
- int tmp_level = -1;
-
- #ifdef MWM_HINTS
- wMWMCheckClientHints(wwin);
- #endif /* MWM_HINTS */
-
- #ifdef KWM_HINTS
- wKWMCheckClientHints(wwin, &tmp_level, &tmp_workspace);
- #endif /* KWM_HINTS */
-
- #ifdef GNOME_STUFF
- wGNOMECheckClientHints(wwin, &tmp_level, &tmp_workspace);
- #endif /* GNOME_STUFF */
-
- #ifdef OLWM_HINTS
- wOLWMCheckClientHints(wwin);
- #endif /* OLWM_HINTS */
-
- if (tmp_level < 0) {
- if (WFLAGP(wwin, floating))
- *level = WMFloatingLevel;
- else if (WFLAGP(wwin, sunken))
- *level = WMSunkenLevel;
- else
- *level = WMNormalLevel;
- } else {
- *level = tmp_level;
- }
-
- if (tmp_workspace >= 0) {
- *workspace = tmp_workspace % scr->workspace_count;
- }
- }
-
- /*
- * Set attributes specified only for that window/class.
- * This might do duplicate work with the 1st wDefaultFillAttributes().
- */
- wDefaultFillAttributes(scr, wwin->wm_instance, wwin->wm_class,
- &wwin->user_flags, &wwin->defined_user_flags,
- False);
- /*
- * Sanity checks for attributes that depend on other attributes
- */
- if (wwin->user_flags.no_appicon && wwin->defined_user_flags.no_appicon)
- wwin->user_flags.emulate_appicon = 0;
-
- if (wwin->main_window!=None) {
- WApplication *wapp = wApplicationOf(wwin->main_window);
- if (wapp && !wapp->flags.emulated)
- wwin->user_flags.emulate_appicon = 0;
- }
-
- if (wwin->transient_for!=None
- && wwin->transient_for!=wwin->screen_ptr->root_win)
- wwin->user_flags.emulate_appicon = 0;
-
- if (wwin->user_flags.sunken && wwin->defined_user_flags.sunken
- && wwin->user_flags.floating && wwin->defined_user_flags.floating)
- wwin->user_flags.sunken = 0;
-
- WSETUFLAG(wwin, no_shadeable, WFLAGP(wwin, no_titlebar));
- }
-
-
-
-
- Bool
- wWindowCanReceiveFocus(WWindow *wwin)
- {
- if (!wwin->flags.mapped && (!wwin->flags.shaded || wwin->flags.hidden))
- return False;
- if (WFLAGP(wwin, no_focusable) || wwin->flags.miniaturized)
- return False;
- if (wwin->frame->workspace != wwin->screen_ptr->current_workspace)
- return False;
-
- return True;
- }
-
-
- Bool
- wWindowObscuresWindow(WWindow *wwin, WWindow *obscured)
- {
- int w1, h1, w2, h2;
-
- w1 = wwin->frame->core->width;
- h1 = wwin->frame->core->height;
- w2 = obscured->frame->core->width;
- h2 = obscured->frame->core->height;
-
- if (!IS_OMNIPRESENT(wwin) && !IS_OMNIPRESENT(obscured)
- && wwin->frame->workspace != obscured->frame->workspace)
- return False;
-
- if (wwin->frame_x + w1 < obscured->frame_x
- || wwin->frame_y + h1 < obscured->frame_y
- || wwin->frame_x > obscured->frame_x + w2
- || wwin->frame_y > obscured->frame_y + h2) {
- return False;
- }
-
- return True;
- }
-
-
- /*
- *----------------------------------------------------------------
- * wManageWindow--
- * reparents the window and allocates a descriptor for it.
- * Window manager hints and other hints are fetched to configure
- * the window decoration attributes and others. User preferences
- * for the window are used if available, to configure window
- * decorations and some behaviour.
- * If in startup, windows that are override redirect,
- * unmapped and never were managed and are Withdrawn are not
- * managed.
- *
- * Returns:
- * the new window descriptor
- *
- * Side effects:
- * The window is reparented and appropriate notification
- * is done to the client. Input mask for the window is setup.
- * The window descriptor is also associated with various window
- * contexts and inserted in the head of the window list.
- * Event handler contexts are associated for some objects
- * (buttons, titlebar and resizebar)
- *
- *----------------------------------------------------------------
- */
- WWindow*
- wManageWindow(WScreen *scr, Window window)
- {
- WWindow *wwin;
- int x, y;
- unsigned width, height;
- XWindowAttributes wattribs;
- XSetWindowAttributes attribs;
- WWindowState *win_state;
- WWindow *transientOwner = NULL;
- int window_level;
- int wm_state;
- int foo;
- int workspace = -1;
- char *title;
- Bool withdraw = False;
-
- /* mutex. */
- /* XGrabServer(dpy); */
- XSync(dpy, False);
- /* make sure the window is still there */
- if (!XGetWindowAttributes(dpy, window, &wattribs)) {
- XUngrabServer(dpy);
- return NULL;
- }
-
- /* if it's an override-redirect, ignore it */
- if (wattribs.override_redirect) {
- XUngrabServer(dpy);
- return NULL;
- }
-
- wm_state = PropGetWindowState(window);
-
- /* if it's startup and the window is unmapped, don't manage it */
- if (scr->flags.startup && wm_state < 0 && wattribs.map_state==IsUnmapped) {
- XUngrabServer(dpy);
- return NULL;
- }
-
- if (!wFetchName(dpy, window, &title)) {
- title = NULL;
- }
-
- #ifdef KWM_HINTS
- if (title && !wKWMManageableClient(scr, window, title)) {
- XFree(title);
- XUngrabServer(dpy);
- return NULL;
- }
- #endif /* KWM_HINTS */
-
-
- wwin = wWindowCreate();
-
- XSaveContext(dpy, window, wWinContext, (XPointer)&wwin->client_descriptor);
-
- #ifdef DEBUG
- printf("managing window %x\n", (unsigned)window);
- #endif
-
- #ifdef SHAPE
- if (wShapeSupported) {
- int junk;
- unsigned int ujunk;
- int b_shaped;
-
- XShapeSelectInput(dpy, window, ShapeNotifyMask);
- XShapeQueryExtents(dpy, window, &b_shaped, &junk, &junk, &ujunk,
- &ujunk, &junk, &junk, &junk, &ujunk, &ujunk);
- wwin->flags.shaped = b_shaped;
- }
- #endif
-
- /*
- *--------------------------------------------------
- *
- * Get hints and other information in properties
- *
- *--------------------------------------------------
- */
- PropGetWMClass(window, &wwin->wm_class, &wwin->wm_instance);
-
- /* setup descriptor */
- wwin->client_win = window;
- wwin->screen_ptr = scr;
-
- wwin->old_border_width = wattribs.border_width;
-
- wwin->event_mask = CLIENT_EVENTS;
- attribs.event_mask = CLIENT_EVENTS;
- attribs.do_not_propagate_mask = ButtonPressMask | ButtonReleaseMask;
- attribs.save_under = False;
- XChangeWindowAttributes(dpy, window, CWEventMask|CWDontPropagate
- |CWSaveUnder, &attribs);
- XSetWindowBorderWidth(dpy, window, 0);
-
- /* get hints from GNUstep app */
- if (wwin->wm_class != 0 && strcmp(wwin->wm_class, "GNUstep") == 0) {
- wwin->flags.is_gnustep = 1;
- }
- if (!PropGetGNUstepWMAttr(window, &wwin->wm_gnustep_attr)) {
- wwin->wm_gnustep_attr = NULL;
- }
-
- wwin->client_leader = PropGetClientLeader(window);
- if (wwin->client_leader!=None)
- wwin->main_window = wwin->client_leader;
-
- wwin->wm_hints = XGetWMHints(dpy, window);
-
- if (wwin->wm_hints) {
- if (wwin->wm_hints->flags & StateHint) {
-
- if (wwin->wm_hints->initial_state == IconicState) {
-
- wwin->flags.miniaturized = 1;
-
- } else if (wwin->wm_hints->initial_state == WithdrawnState) {
-
- withdraw = True;
- }
- }
-
- if (wwin->wm_hints->flags & WindowGroupHint) {
- wwin->group_id = wwin->wm_hints->window_group;
- /* window_group has priority over CLIENT_LEADER */
- wwin->main_window = wwin->group_id;
- } else {
- wwin->group_id = None;
- }
-
- if (wwin->wm_hints->flags & UrgencyHint)
- wwin->flags.urgent = 1;
- } else {
- wwin->group_id = None;
- }
-
- PropGetProtocols(window, &wwin->protocols);
-
- if (!XGetTransientForHint(dpy, window, &wwin->transient_for)) {
- wwin->transient_for = None;
- } else {
- if (wwin->transient_for==None || wwin->transient_for==window) {
- wwin->transient_for = scr->root_win;
- } else {
- transientOwner = wWindowFor(wwin->transient_for);
- if (transientOwner && transientOwner->main_window!=None) {
- wwin->main_window = transientOwner->main_window;
- } /*else {
- wwin->main_window = None;
- }*/
- }
- }
-
- /* guess the focus mode */
- wwin->focus_mode = getFocusMode(wwin);
-
- /* get geometry stuff */
- wClientGetNormalHints(wwin, &wattribs, True, &x, &y, &width, &height);
-
- /* get colormap windows */
- GetColormapWindows(wwin);
-
- /*
- *--------------------------------------------------
- *
- * Setup the decoration/window attributes and
- * geometry
- *
- *--------------------------------------------------
- */
-
- wWindowSetupInitialAttributes(wwin, &window_level, &workspace);
-
- #ifdef OLWM_HINTS
- if (wwin->client_flags.olwm_transient && wwin->transient_for==None
- && wwin->group_id != None && wwin->group_id != window) {
-
- transientOwner = wWindowFor(wwin->group_id);
-
- if (transientOwner) {
- wwin->transient_for = wwin->group_id;
-
- /* transients can't be iconified or maximized */
- if (wwin->transient_for) {
- WSETUFLAG(wwin, no_miniaturizable, 1);
- WSETUFLAG(wwin, no_miniaturize_button, 1);
- }
- }
- }
- #endif /* OLWM_HINTS */
-
- /*
- * Make broken apps behave as a nice app.
- */
- if (WFLAGP(wwin, emulate_appicon)) {
- wwin->main_window = wwin->client_win;
- }
-
- /*
- *------------------------------------------------------------
- *
- * Setup the initial state of the window
- *
- *------------------------------------------------------------
- */
-
- if (WFLAGP(wwin, start_miniaturized) && !WFLAGP(wwin, no_miniaturizable)) {
- wwin->flags.miniaturized = 1;
- }
-
- if (WFLAGP(wwin, start_maximized) && !WFLAGP(wwin, no_resizable)) {
- wwin->flags.maximized = MAX_VERTICAL|MAX_HORIZONTAL;
- }
-
- #ifdef GNOME_STUFF
- wGNOMECheckInitialClientState(wwin);
- #endif
- #ifdef KWM_HINTS
- wKWMCheckClientInitialState(wwin);
- #endif
-
- /* apply previous state if it exists and we're in startup */
- if (scr->flags.startup && wm_state >= 0) {
-
- if (wm_state == IconicState) {
-
- wwin->flags.miniaturized = 1;
-
- } else if (wm_state == WithdrawnState) {
-
- withdraw = True;
- }
- }
-
- /* if there is a saved state (from file), restore it */
- win_state = NULL;
- if (wwin->main_window!=None/* && wwin->main_window!=window*/) {
- win_state = (WWindowState*)wWindowGetSavedState(wwin->main_window);
- } else {
- win_state = (WWindowState*)wWindowGetSavedState(window);
- }
- if (win_state && !withdraw) {
-
- if (win_state->state->hidden>0)
- wwin->flags.hidden = win_state->state->hidden;
-
- if (win_state->state->shaded>0 && !WFLAGP(wwin, no_shadeable))
- wwin->flags.shaded = win_state->state->shaded;
-
- if (win_state->state->miniaturized>0 &&
- !WFLAGP(wwin, no_miniaturizable)) {
- wwin->flags.miniaturized = win_state->state->miniaturized;
- }
- if (!IS_OMNIPRESENT(wwin)) {
- int w = wDefaultGetStartWorkspace(scr, wwin->wm_instance,
- wwin->wm_class);
- if (w < 0 || w >= scr->workspace_count) {
- workspace = win_state->state->workspace;
- if (workspace >= scr->workspace_count)
- workspace = scr->current_workspace;
- } else {
- workspace = w;
- }
- } else {
- workspace = scr->current_workspace;
- }
- }
-
- /* if we're restarting, restore saved state (from hints).
- * This will overwrite previous */
- {
- WSavedState *wstate;
-
- if (getSavedState(window, &wstate)) {
- wwin->flags.shaded = wstate->shaded;
- wwin->flags.hidden = wstate->hidden;
- wwin->flags.miniaturized = wstate->miniaturized;
- workspace = wstate->workspace;
-
- if (scr->flags.startup && wstate->window_shortcuts > 0) {
- int i;
-
- for (i = 0; i < MAX_WINDOW_SHORTCUTS; i++) {
- if (wstate->window_shortcuts & (1<<i)) {
- if (!scr->shortcutWindows[i])
- scr->shortcutWindows[i] = WMCreateBag(4);
-
- WMPutInBag(scr->shortcutWindows[i], wwin);
- }
- }
- }
- free(wstate);
- }
- }
-
- /* don't let transients start miniaturized if their owners are not */
- if (transientOwner && !transientOwner->flags.miniaturized
- && wwin->flags.miniaturized && !withdraw) {
- wwin->flags.miniaturized = 0;
- if (wwin->wm_hints)
- wwin->wm_hints->initial_state = NormalState;
- }
-
- /* set workspace on which the window starts */
- if (workspace >= 0) {
- if (workspace > scr->workspace_count-1) {
- workspace = workspace % scr->workspace_count;
- }
- } else {
- int w;
-
- w = wDefaultGetStartWorkspace(scr, wwin->wm_instance, wwin->wm_class);
-
- if (w >= 0 && w < scr->workspace_count && !(IS_OMNIPRESENT(wwin))) {
-
- workspace = w;
-
- } else {
- if (wPreferences.open_transients_with_parent && transientOwner) {
-
- workspace = transientOwner->frame->workspace;
-
- } else {
-
- workspace = scr->current_workspace;
- }
- }
- }
-
- /* setup window geometry */
- if (win_state && win_state->state->use_geometry) {
- width = win_state->state->w;
- height = win_state->state->h;
- }
- wWindowConstrainSize(wwin, &width, &height);
-
- /* do not ask for window placement if the window is
- * transient, during startup, if the initial workspace is another one
- * or if the window wants to start iconic.
- * If geometry was saved, restore it. */
- {
- Bool dontBring = False;
-
- if (win_state && win_state->state->use_geometry) {
- x = win_state->state->x;
- y = win_state->state->y;
- } else if ((wwin->transient_for==None
- || wPreferences.window_placement!=WPM_MANUAL)
- && !scr->flags.startup
- && workspace == scr->current_workspace
- && !wwin->flags.miniaturized
- && !wwin->flags.maximized
- && !(wwin->normal_hints->flags & (USPosition|PPosition))) {
-
- if (transientOwner && transientOwner->flags.mapped) {
- int offs = WMAX(20, 2*transientOwner->frame->top_width);
-
- x = transientOwner->frame_x +
- abs((transientOwner->frame->core->width - width)/2) + offs;
- y = transientOwner->frame_y +
- abs((transientOwner->frame->core->height - height)/3) + offs;
-
- if (x < 0)
- x = 0;
- else if (x + width > scr->scr_width)
- x = scr->scr_width - width;
-
- if (y < 0)
- y = 0;
- else if (y + height > scr->scr_height)
- y = scr->scr_height - height;
- } else {
- PlaceWindow(wwin, &x, &y, width, height);
- }
- if (wPreferences.window_placement == WPM_MANUAL)
- dontBring = True;
- }
-
- if (WFLAGP(wwin, dont_move_off) && dontBring)
- wScreenBringInside(scr, &x, &y, width, height);
- }
-
- if (wwin->flags.urgent) {
- if (!IS_OMNIPRESENT(wwin))
- wwin->flags.omnipresent ^= 1;
- }
-
- /*
- *--------------------------------------------------
- *
- * Create frame, borders and do reparenting
- *
- *--------------------------------------------------
- */
- foo = WFF_LEFT_BUTTON | WFF_RIGHT_BUTTON;
- #ifdef XKB_BUTTON_HINT
- if (wPreferences.modelock)
- foo |= WFF_LANGUAGE_BUTTON;
- #endif
- if (!WFLAGP(wwin, no_titlebar))
- foo |= WFF_TITLEBAR;
- if (!WFLAGP(wwin, no_resizebar))
- foo |= WFF_RESIZEBAR;
- if (!WFLAGP(wwin, no_border))
- foo |= WFF_BORDER;
-
- wwin->frame = wFrameWindowCreate(scr, window_level,
- x, y, width, height,
- &wPreferences.window_title_clearance, foo,
- scr->window_title_texture,
- scr->resizebar_texture,
- scr->window_title_pixel,
- #ifdef DRAWSTRING_PLUGIN
- W_STRING_FTITLE,
- #endif
- &scr->window_title_gc,
- &scr->title_font);
-
- wwin->frame->flags.is_client_window_frame = 1;
- wwin->frame->flags.justification = wPreferences.title_justification;
-
- /* setup button images */
- wWindowUpdateButtonImages(wwin);
-
- /* hide unused buttons */
- foo = 0;
- if (WFLAGP(wwin, no_close_button))
- foo |= WFF_RIGHT_BUTTON;
- if (WFLAGP(wwin, no_miniaturize_button))
- foo |= WFF_LEFT_BUTTON;
- #ifdef XKB_BUTTON_HINT
- if (WFLAGP(wwin, no_language_button) || WFLAGP(wwin, no_focusable))
- foo |= WFF_LANGUAGE_BUTTON;
- #endif
- if (foo!=0)
- wFrameWindowHideButton(wwin->frame, foo);
-
- wwin->frame->child = wwin;
-
- #ifdef OLWM_HINTS
- /* emulate olwm push pin. Make the button look as pushed-in for
- * the pinned-out state. When the button is clicked, it will
- * revert to the normal position, which means the pin is pinned-in.
- */
- if (wwin->flags.olwm_push_pin_out)
- wFrameWindowUpdatePushButton(wwin->frame, True);
- #endif /* OLWM_HINTS */
-
- wFrameWindowChangeTitle(wwin->frame, title ? title : DEF_WINDOW_TITLE);
- if (title)
- XFree(title);
-
- wwin->frame->workspace = workspace;
-
- wwin->frame->on_click_left = windowIconifyClick;
- #ifdef XKB_BUTTON_HINT
- if (wPreferences.modelock)
- wwin->frame->on_click_language = windowLanguageClick;
- #endif
-
- wwin->frame->on_click_right = windowCloseClick;
- wwin->frame->on_dblclick_right = windowCloseDblClick;
-
- wwin->frame->on_mousedown_titlebar = titlebarMouseDown;
- wwin->frame->on_dblclick_titlebar = titlebarDblClick;
-
- wwin->frame->on_mousedown_resizebar = resizebarMouseDown;
-
-
- XSelectInput(dpy, wwin->client_win,
- wwin->event_mask & ~StructureNotifyMask);
-
- XReparentWindow(dpy, wwin->client_win, wwin->frame->core->window,
- 0, wwin->frame->top_width);
-
- XSelectInput(dpy, wwin->client_win, wwin->event_mask);
-
-
- {
- int gx, gy;
-
- wClientGetGravityOffsets(wwin, &gx, &gy);
-
- /* if gravity is to the south, account for the border sizes */
- if (gy > 0)
- y -= wwin->frame->top_width + wwin->frame->bottom_width;
- }
-
- /*
- * wWindowConfigure() will init the client window's size
- * (wwin->client.{width,height}) and all other geometry
- * related variables (frame_x,frame_y)
- */
- wWindowConfigure(wwin, x, y, width, height);
-
- /* to make sure the window receives it's new position after reparenting */
- wWindowSynthConfigureNotify(wwin);
-
- /*
- *--------------------------------------------------
- *
- * Setup descriptors and save window to internal
- * lists
- *
- *--------------------------------------------------
- */
-
- if (wwin->main_window!=None) {
- WApplication *app;
- WWindow *leader;
-
- /* Leader windows do not necessary set themselves as leaders.
- * If this is the case, point the leader of this window to
- * itself */
- leader = wWindowFor(wwin->main_window);
- if (leader && leader->main_window==None) {
- leader->main_window = leader->client_win;
- }
- app = wApplicationCreate(scr, wwin->main_window);
- if (app) {
- app->last_workspace = workspace;
-
- /*
- * Do application specific stuff, like setting application
- * wide attributes.
- */
-
- if (wwin->flags.hidden) {
- /* if the window was set to hidden because it was hidden
- * in a previous incarnation and that state was restored */
- app->flags.hidden = 1;
- }
-
- if (app->flags.hidden) {
- wwin->flags.hidden = 1;
- }
- }
- }
-
- /* setup the frame descriptor */
- wwin->frame->core->descriptor.handle_mousedown = frameMouseDown;
- wwin->frame->core->descriptor.parent = wwin;
- wwin->frame->core->descriptor.parent_type = WCLASS_WINDOW;
-
- /* don't let windows go away if we die */
- XAddToSaveSet(dpy, window);
-
- XLowerWindow(dpy, window);
-
- /* if window is in this workspace and should be mapped, then map it */
- if (!wwin->flags.miniaturized
- && (workspace == scr->current_workspace || IS_OMNIPRESENT(wwin))
- && !wwin->flags.hidden && !withdraw) {
-
- /* The following "if" is to avoid crashing of clients that expect
- * WM_STATE set before they get mapped. Else WM_STATE is set later,
- * after the return from this function.
- */
- if (wwin->wm_hints && (wwin->wm_hints->flags & StateHint)) {
- wClientSetState(wwin, wwin->wm_hints->initial_state, None);
- } else {
- wClientSetState(wwin, NormalState, None);
- }
-
- #if 0
- /* if not auto focus, then map the window under the currently
- * focused window */
- #define _WIDTH(w) (w)->frame->core->width
- #define _HEIGHT(w) (w)->frame->core->height
- if (!wPreferences.auto_focus && scr->focused_window
- && !scr->flags.startup && !transientOwner
- && ((wWindowObscuresWindow(wwin, scr->focused_window)
- && (_WIDTH(wwin) > (_WIDTH(scr->focused_window)*5)/3
- || _HEIGHT(wwin) > (_HEIGHT(scr->focused_window)*5)/3)
- && WINDOW_LEVEL(scr->focused_window) == WINDOW_LEVEL(wwin))
- || wwin->flags.maximized)) {
- MoveInStackListUnder(scr->focused_window->frame->core,
- wwin->frame->core);
- }
- #undef _WIDTH
- #undef _HEIGHT
-
- #endif
-
- if (wPreferences.superfluous && !wPreferences.no_animations
- && !scr->flags.startup && wwin->transient_for==None
- /*
- * The brain damaged idiotic non-click to focus modes will
- * have trouble with this because:
- *
- * 1. window is created and mapped by the client
- * 2. window is mapped by wmaker in small size
- * 3. window is animated to grow to normal size
- * 4. this function returns to normal event loop
- * 5. eventually, the EnterNotify event that would trigger
- * the window focusing (if the mouse is over that window)
- * will be processed by wmaker.
- * But since this event will be rather delayed
- * (step 3 has a large delay) the time when the event ocurred
- * and when it is processed, the client that owns that window
- * will reject the XSetInputFocus() for it.
- */
- && (wPreferences.focus_mode==WKF_CLICK
- || wPreferences.auto_focus)) {
- DoWindowBirth(wwin);
- }
-
- wWindowMap(wwin);
- }
-
- /* setup stacking descriptor */
- if (transientOwner) {
- /* && wPreferences.on_top_transients */
- if (transientOwner) {
- wwin->frame->core->stacking->child_of =
- transientOwner->frame->core;
- }
- } else {
- wwin->frame->core->stacking->child_of = NULL;
- }
-
-
- if (!scr->focused_window) {
- /* first window on the list */
- wwin->next = NULL;
- wwin->prev = NULL;
- scr->focused_window = wwin;
- } else {
- WWindow *tmp;
-
- /* add window at beginning of focus window list */
- tmp = scr->focused_window;
- while (tmp->prev)
- tmp = tmp->prev;
- tmp->prev = wwin;
- wwin->next = tmp;
- wwin->prev = NULL;
- }
-
- #ifdef GNOME_STUFF
- wGNOMEUpdateClientStateHint(wwin, True);
- #endif
- #ifdef KWM_HINTS
- wKWMUpdateClientWorkspace(wwin);
- wKWMUpdateClientStateHint(wwin, KWMAllFlags);
- #endif
-
- XUngrabServer(dpy);
-
- /*
- *--------------------------------------------------
- *
- * Final preparations before window is ready to go
- *
- *--------------------------------------------------
- */
-
- wFrameWindowChangeState(wwin->frame, WS_UNFOCUSED);
-
-
- if (!wwin->flags.miniaturized && workspace == scr->current_workspace
- && !wwin->flags.hidden) {
- if (((transientOwner && transientOwner->flags.focused)
- || wPreferences.auto_focus) && !WFLAGP(wwin, no_focusable))
- wSetFocusTo(scr, wwin);
- }
- wWindowResetMouseGrabs(wwin);
-
- if (!WFLAGP(wwin, no_bind_keys)) {
- wWindowSetKeyGrabs(wwin);
- }
- #ifdef GNOME_STUFF
- wGNOMEUpdateClientListHint(scr);
- #endif
- #ifdef KWM_HINTS
- wwin->flags.kwm_managed = 1;
-
- wKWMSendEventMessage(wwin, WKWMAddWindow);
- #endif
-
- wColormapInstallForWindow(scr, scr->cmap_window);
-
- UpdateSwitchMenu(scr, wwin, ACTION_ADD);
-
- #ifdef OLWM_HINTS
- if (wwin->client_flags.olwm_warp_to_pin && wwin->frame->titlebar != NULL
- && !WFLAGP(wwin, no_close_button) && !withdraw) {
-
- XWarpPointer(dpy, None, None, 0, 0, 0, 0,
- wwin->frame_x + width - wwin->frame->titlebar->height * 2,
- wwin->frame_y);
- }
- #endif
-
- /*
- *------------------------------------------------------------
- * Setup Notification Observers
- *------------------------------------------------------------
- */
- WMAddNotificationObserver(appearanceObserver, wwin,
- WNWindowAppearanceSettingsChanged, wwin);
-
-
- /*
- *--------------------------------------------------
- *
- * Cleanup temporary stuff
- *
- *--------------------------------------------------
- */
-
- if (win_state)
- wWindowDeleteSavedState(win_state);
-
- /* If the window must be withdrawed, then do it now.
- * Must do some optimization, 'though */
- if (withdraw) {
- wwin->flags.mapped = 0;
- wClientSetState(wwin, WithdrawnState, None);
- wUnmanageWindow(wwin, True, False);
- wwin = NULL;
- }
-
- return wwin;
- }
-
-
-
-
-
- WWindow*
- wManageInternalWindow(WScreen *scr, Window window, Window owner,
- char *title, int x, int y, int width, int height)
- {
- WWindow *wwin;
- int foo;
-
- wwin = wWindowCreate();
-
- WMAddNotificationObserver(appearanceObserver, wwin,
- WNWindowAppearanceSettingsChanged, wwin);
-
- wwin->flags.internal_window = 1;
-
- WSETUFLAG(wwin, omnipresent, 1);
- WSETUFLAG(wwin, no_shadeable, 1);
- WSETUFLAG(wwin, no_resizable, 1);
- WSETUFLAG(wwin, no_miniaturizable, 1);
-
- wwin->focus_mode = WFM_PASSIVE;
-
- wwin->client_win = window;
- wwin->screen_ptr = scr;
-
- wwin->transient_for = owner;
-
- wwin->client.x = x;
- wwin->client.y = y;
- wwin->client.width = width;
- wwin->client.height = height;
-
- wwin->frame_x = wwin->client.x;
- wwin->frame_y = wwin->client.y;
-
-
- foo = WFF_RIGHT_BUTTON|WFF_BORDER;
- foo |= WFF_TITLEBAR;
- #ifdef XKB_BUTTON_HINT
- foo |= WFF_LANGUAGE_BUTTON;
- #endif
-
- wwin->frame = wFrameWindowCreate(scr, WMFloatingLevel,
- wwin->frame_x, wwin->frame_y,
- width, height,
- &wPreferences.window_title_clearance, foo,
- scr->window_title_texture,
- scr->resizebar_texture,
- scr->window_title_pixel,
- #ifdef DRAWSTRING_PLUGIN
- W_STRING_FTITLE,
- #endif
- &scr->window_title_gc,
- &scr->title_font);
-
- XSaveContext(dpy, window, wWinContext, (XPointer)&wwin->client_descriptor);
-
- wwin->frame->flags.is_client_window_frame = 1;
- wwin->frame->flags.justification = wPreferences.title_justification;
-
- wFrameWindowChangeTitle(wwin->frame, title);
-
- /* setup button images */
- wWindowUpdateButtonImages(wwin);
-
- /* hide buttons */
- wFrameWindowHideButton(wwin->frame, WFF_RIGHT_BUTTON);
-
- wwin->frame->child = wwin;
-
- wwin->frame->workspace = wwin->screen_ptr->current_workspace;
-
- #ifdef XKB_BUTTON_HINT
- if (wPreferences.modelock)
- wwin->frame->on_click_language = windowLanguageClick;
- #endif
-
- wwin->frame->on_click_right = windowCloseClick;
-
- wwin->frame->on_mousedown_titlebar = titlebarMouseDown;
- wwin->frame->on_dblclick_titlebar = titlebarDblClick;
-
- wwin->frame->on_mousedown_resizebar = resizebarMouseDown;
-
- wwin->client.y += wwin->frame->top_width;
- XReparentWindow(dpy, wwin->client_win, wwin->frame->core->window,
- 0, wwin->frame->top_width);
-
- wWindowConfigure(wwin, wwin->frame_x, wwin->frame_y,
- wwin->client.width, wwin->client.height);
-
- /* setup the frame descriptor */
- wwin->frame->core->descriptor.handle_mousedown = frameMouseDown;
- wwin->frame->core->descriptor.parent = wwin;
- wwin->frame->core->descriptor.parent_type = WCLASS_WINDOW;
-
-
- XLowerWindow(dpy, window);
- XMapSubwindows(dpy, wwin->frame->core->window);
-
- /* setup stacking descriptor */
- if (
- #ifdef removed
- wPreferences.on_top_transients &&
- #endif
- wwin->transient_for!=None
- && wwin->transient_for!=scr->root_win) {
- WWindow *tmp;
- tmp = wWindowFor(wwin->transient_for);
- if (tmp)
- wwin->frame->core->stacking->child_of = tmp->frame->core;
- } else {
- wwin->frame->core->stacking->child_of = NULL;
- }
-
-
- if (!scr->focused_window) {
- /* first window on the list */
- wwin->next = NULL;
- wwin->prev = NULL;
- scr->focused_window = wwin;
- } else {
- WWindow *tmp;
-
- /* add window at beginning of focus window list */
- tmp = scr->focused_window;
- while (tmp->prev)
- tmp = tmp->prev;
- tmp->prev = wwin;
- wwin->next = tmp;
- wwin->prev = NULL;
- }
-
- if (wwin->flags.is_gnustep == 0)
- wFrameWindowChangeState(wwin->frame, WS_UNFOCUSED);
-
- /* if (wPreferences.auto_focus)*/
- wSetFocusTo(scr, wwin);
-
- wWindowResetMouseGrabs(wwin);
-
- wWindowSetKeyGrabs(wwin);
-
- UpdateSwitchMenu(wwin->screen_ptr, wwin, ACTION_ADD);
-
- return wwin;
- }
-
-
- /*
- *----------------------------------------------------------------------
- * wUnmanageWindow--
- * Removes the frame window from a window and destroys all data
- * related to it. The window will be reparented back to the root window
- * if restore is True.
- *
- * Side effects:
- * Everything related to the window is destroyed and the window
- * is removed from the window lists. Focus is set to the previous on the
- * window list.
- *----------------------------------------------------------------------
- */
- void
- wUnmanageWindow(WWindow *wwin, Bool restore, Bool destroyed)
- {
- WCoreWindow *frame = wwin->frame->core;
- WWindow *owner = NULL;
- WWindow *newFocusedWindow = NULL;
- int wasFocused;
- WScreen *scr = wwin->screen_ptr;
-
-
- #ifdef KWM_HINTS
- wwin->frame->workspace = -1;
-
- wKWMUpdateClientWorkspace(wwin);
- #endif
-
- /* First close attribute editor window if open */
- if (wwin->flags.inspector_open) {
- wCloseInspectorForWindow(wwin);
- }
-
- /* Close window menu if it's open for this window */
- if (wwin->flags.menu_open_for_me) {
- CloseWindowMenu(scr);
- }
-
- if (!destroyed) {
- if (!wwin->flags.internal_window)
- XRemoveFromSaveSet(dpy, wwin->client_win);
-
- XSelectInput(dpy, wwin->client_win, NoEventMask);
-
- XUngrabButton(dpy, AnyButton, AnyModifier, wwin->client_win);
- XUngrabKey(dpy, AnyKey, AnyModifier, wwin->client_win);
- }
-
- XUnmapWindow(dpy, frame->window);
-
- XUnmapWindow(dpy, wwin->client_win);
-
- /* deselect window */
- wSelectWindow(wwin, False);
-
- /* remove all pending events on window */
- /* I think this only matters for autoraise */
- if (wPreferences.raise_delay)
- WMDeleteTimerWithClientData(wwin->frame->core);
-
- XFlush(dpy);
-
- UpdateSwitchMenu(scr, wwin, ACTION_REMOVE);
-
- /* reparent the window back to the root */
- if (restore)
- wClientRestore(wwin);
-
- if (wwin->transient_for!=scr->root_win) {
- owner = wWindowFor(wwin->transient_for);
- if (owner) {
- if (!owner->flags.semi_focused) {
- owner = NULL;
- } else {
- owner->flags.semi_focused = 0;
- }
- }
- }
-
- wasFocused = wwin->flags.focused;
-
- /* remove from window focus list */
- if (!wwin->prev && !wwin->next) {
- /* was the only window */
- scr->focused_window = NULL;
- newFocusedWindow = NULL;
- } else {
- WWindow *tmp;
-
- if (wwin->prev)
- wwin->prev->next = wwin->next;
- if (wwin->next)
- wwin->next->prev = wwin->prev;
- else {
- scr->focused_window = wwin->prev;
- scr->focused_window->next = NULL;
- }
-
- if (wPreferences.focus_mode==WKF_CLICK) {
-
- /* if in click to focus mode and the window
- * was a transient, focus the owner window
- */
- tmp = NULL;
- if (wPreferences.focus_mode==WKF_CLICK) {
- tmp = wWindowFor(wwin->transient_for);
- if (tmp && (!tmp->flags.mapped || WFLAGP(tmp, no_focusable))) {
- tmp = NULL;
- }
- }
- /* otherwise, focus the next one in the focus list */
- if (!tmp) {
- tmp = scr->focused_window;
- while (tmp) { /* look for one in the window list first */
- if (!WFLAGP(tmp, no_focusable) && !WFLAGP(tmp, skip_window_list)
- && (tmp->flags.mapped || tmp->flags.shaded))
- break;
- tmp = tmp->prev;
- }
- if (!tmp) { /* if unsuccessful, choose any focusable window */
- tmp = scr->focused_window;
- while (tmp) {
- if (!WFLAGP(tmp, no_focusable)
- && (tmp->flags.mapped || tmp->flags.shaded))
- break;
- tmp = tmp->prev;
- }
- }
- }
-
- newFocusedWindow = tmp;
-
- } else if (wPreferences.focus_mode==WKF_SLOPPY
- || wPreferences.focus_mode==WKF_POINTER) {
- unsigned int mask;
- int foo;
- Window bar, win;
-
- /* This is to let the root window get the keyboard input
- * if Sloppy focus mode and no other window get focus.
- * This way keybindings will not freeze.
- */
- tmp = NULL;
- if (XQueryPointer(dpy, scr->root_win, &bar, &win,
- &foo, &foo, &foo, &foo, &mask))
- tmp = wWindowFor(win);
- if (tmp == wwin)
- tmp = NULL;
- newFocusedWindow = tmp;
- } else {
- newFocusedWindow = NULL;
- }
- }
-
- if (!wwin->flags.internal_window) {
- #ifdef GNOME_STUFF
- wGNOMERemoveClient(wwin);
- #endif
- #ifdef KWM_HINTS
- wKWMSendEventMessage(wwin, WKWMRemoveWindow);
- #endif
- }
-
- #ifdef DEBUG
- printf("destroying window %x frame %x\n", (unsigned)wwin->client_win,
- (unsigned)frame->window);
- #endif
-
- if (wasFocused) {
- if (newFocusedWindow != owner && owner) {
- if (wwin->flags.is_gnustep == 0)
- wFrameWindowChangeState(owner->frame, WS_UNFOCUSED);
- }
- wSetFocusTo(scr, newFocusedWindow);
- }
- wWindowDestroy(wwin);
- XFlush(dpy);
- }
-
-
- void
- wWindowMap(WWindow *wwin)
- {
- XMapWindow(dpy, wwin->frame->core->window);
- if (!wwin->flags.shaded) {
- /* window will be remapped when getting MapNotify */
- XSelectInput(dpy, wwin->client_win,
- wwin->event_mask & ~StructureNotifyMask);
- XMapWindow(dpy, wwin->client_win);
- XSelectInput(dpy, wwin->client_win, wwin->event_mask);
-
- wwin->flags.mapped = 1;
- }
- }
-
-
- void
- wWindowUnmap(WWindow *wwin)
- {
- wwin->flags.mapped = 0;
-
- /* prevent window withdrawal when getting UnmapNotify */
- XSelectInput(dpy, wwin->client_win,
- wwin->event_mask & ~StructureNotifyMask);
- XUnmapWindow(dpy, wwin->client_win);
- XSelectInput(dpy, wwin->client_win, wwin->event_mask);
-
- XUnmapWindow(dpy, wwin->frame->core->window);
- }
-
-
-
- void
- wWindowFocus(WWindow *wwin, WWindow *owin)
- {
- WWindow *nowner;
- WWindow *oowner;
-
- #ifdef KEEP_XKB_LOCK_STATUS
- if (wPreferences.modelock) {
- XkbLockGroup(dpy, XkbUseCoreKbd, wwin->frame->languagemode);
- }
- #endif /* KEEP_XKB_LOCK_STATUS */
-
- wwin->flags.semi_focused = 0;
-
- if (wwin->flags.is_gnustep == 0)
- wFrameWindowChangeState(wwin->frame, WS_FOCUSED);
-
- wwin->flags.focused = 1;
-
- wWindowResetMouseGrabs(wwin);
-
- UpdateSwitchMenu(wwin->screen_ptr, wwin, ACTION_CHANGE_STATE);
-
- if (owin == wwin || !owin)
- return;
-
- nowner = wWindowFor(wwin->transient_for);
-
- /* new window is a transient for the old window */
- if (nowner == owin) {
- owin->flags.semi_focused = 1;
- wWindowUnfocus(nowner);
- return;
- }
-
- oowner = wWindowFor(owin->transient_for);
-
- /* new window is owner of old window */
- if (wwin == oowner) {
- wWindowUnfocus(owin);
- return;
- }
-
- if (!nowner) {
- wWindowUnfocus(owin);
- return;
- }
-
- /* new window has same owner of old window */
- if (oowner == nowner) {
- /* prevent unfocusing of owner */
- oowner->flags.semi_focused = 0;
- wWindowUnfocus(owin);
- oowner->flags.semi_focused = 1;
-
- return;
- }
-
- /* nowner != NULL && oowner != nowner */
- nowner->flags.semi_focused = 1;
- wWindowUnfocus(nowner);
- wWindowUnfocus(owin);
- }
-
-
- void
- wWindowUnfocus(WWindow *wwin)
- {
- CloseWindowMenu(wwin->screen_ptr);
-
- if (wwin->flags.is_gnustep == 0)
- wFrameWindowChangeState(wwin->frame, wwin->flags.semi_focused
- ? WS_PFOCUSED : WS_UNFOCUSED);
-
- if (wwin->transient_for!=None
- && wwin->transient_for!=wwin->screen_ptr->root_win) {
- WWindow *owner;
- owner = wWindowFor(wwin->transient_for);
- if (owner && owner->flags.semi_focused) {
- owner->flags.semi_focused = 0;
- if (owner->flags.mapped || owner->flags.shaded) {
- wWindowUnfocus(owner);
- wFrameWindowPaint(owner->frame);
- }
- }
- }
- wwin->flags.focused = 0;
-
- wWindowResetMouseGrabs(wwin);
-
- UpdateSwitchMenu(wwin->screen_ptr, wwin, ACTION_CHANGE_STATE);
-
- }
-
-
-
- /*
- *----------------------------------------------------------------------
- *
- * wWindowConstrainSize--
- * Constrains size for the client window, taking the maximal size,
- * window resize increments and other size hints into account.
- *
- * Returns:
- * The closest size to what was given that the client window can
- * have.
- *
- *----------------------------------------------------------------------
- */
- void
- wWindowConstrainSize(WWindow *wwin, int *nwidth, int *nheight)
- {
- int width = *nwidth;
- int height = *nheight;
- int winc = 1;
- int hinc = 1;
- int minW = 1, minH = 1;
- int maxW = wwin->screen_ptr->scr_width*2;
- int maxH = wwin->screen_ptr->scr_height*2;
- int minAX = -1, minAY = -1;
- int maxAX = -1, maxAY = -1;
- int baseW = 0;
- int baseH = 0;
-
- if (wwin->normal_hints) {
- winc = wwin->normal_hints->width_inc;
- hinc = wwin->normal_hints->height_inc;
- minW = wwin->normal_hints->min_width;
- minH = wwin->normal_hints->min_height;
- maxW = wwin->normal_hints->max_width;
- maxH = wwin->normal_hints->max_height;
- if (wwin->normal_hints->flags & PAspect) {
- minAX = wwin->normal_hints->min_aspect.x;
- minAY = wwin->normal_hints->min_aspect.y;
- maxAX = wwin->normal_hints->max_aspect.x;
- maxAY = wwin->normal_hints->max_aspect.y;
- }
- }
-
- if (width < minW)
- width = minW;
- if (height < minH)
- height = minH;
-
- if (width > maxW)
- width = maxW;
- if (height > maxH)
- height = maxH;
-
- /* aspect ratio code borrowed from olwm */
- if (minAX > 0) {
- /* adjust max aspect ratio */
- if (!(maxAX == 1 && maxAY == 1) && width * maxAY > height * maxAX) {
- if (maxAX > maxAY) {
- height = (width * maxAY) / maxAX;
- if (height > maxH) {
- height = maxH;
- width = (height * maxAX) / maxAY;
- }
- } else {
- width = (height * maxAX) / maxAY;
- if (width > maxW) {
- width = maxW;
- height = (width * maxAY) / maxAX;
- }
- }
- }
-
- /* adjust min aspect ratio */
- if (!(minAX == 1 && minAY == 1) && width * minAY < height * minAX) {
- if (minAX > minAY) {
- height = (width * minAY) / minAX;
- if (height < minH) {
- height = minH;
- width = (height * minAX) / minAY;
- }
- } else {
- width = (height * minAX) / minAY;
- if (width < minW) {
- width = minW;
- height = (width * minAY) / minAX;
- }
- }
- }
- }
-
- if (baseW != 0) {
- width = (((width - baseW) / winc) * winc) + baseW;
- } else {
- width = (((width - minW) / winc) * winc) + minW;
- }
-
- if (baseW != 0) {
- height = (((height - baseH) / hinc) * hinc) + baseH;
- } else {
- height = (((height - minH) / hinc) * hinc) + minH;
- }
-
- /* broken stupid apps may cause preposterous values for these.. */
- if (width > 0)
- *nwidth = width;
- if (height > 0)
- *nheight = height;
- }
-
-
- void
- wWindowChangeWorkspace(WWindow *wwin, int workspace)
- {
- WScreen *scr = wwin->screen_ptr;
- WApplication *wapp;
- int unmap = 0;
-
- if (workspace >= scr->workspace_count || workspace < 0
- || workspace == wwin->frame->workspace)
- return;
-
- if (workspace != scr->current_workspace) {
- /* Sent to other workspace. Unmap window */
- if ((wwin->flags.mapped
- || wwin->flags.shaded
- || (wwin->flags.miniaturized && !wPreferences.sticky_icons))
- && !IS_OMNIPRESENT(wwin) && !wwin->flags.changing_workspace) {
-
- wapp = wApplicationOf(wwin->main_window);
- if (wapp) {
- wapp->last_workspace = workspace;
- }
- if (wwin->flags.miniaturized) {
- if (wwin->icon) {
- XUnmapWindow(dpy, wwin->icon->core->window);
- wwin->icon->mapped = 0;
- }
- } else {
- unmap = 1;
- wSetFocusTo(scr, NULL);
- }
- }
- } else {
- /* brought to current workspace. Map window */
- if (wwin->flags.miniaturized && !wPreferences.sticky_icons) {
- if (wwin->icon) {
- XMapWindow(dpy, wwin->icon->core->window);
- wwin->icon->mapped = 1;
- }
- } else if (!wwin->flags.mapped &&
- !(wwin->flags.miniaturized || wwin->flags.hidden)) {
- wWindowMap(wwin);
- }
- }
- if (!IS_OMNIPRESENT(wwin)) {
- wwin->frame->workspace = workspace;
- UpdateSwitchMenu(scr, wwin, ACTION_CHANGE_WORKSPACE);
- }
- #ifdef GNOME_STUFF
- wGNOMEUpdateClientStateHint(wwin, True);
- #endif
- #ifdef KWM_HINTS
- wKWMUpdateClientWorkspace(wwin);
- wKWMSendEventMessage(wwin, WKWMChangedClient);
- #endif
- if (unmap) {
- wWindowUnmap(wwin);
- }
- }
-
-
- void
- wWindowSynthConfigureNotify(WWindow *wwin)
- {
- XEvent sevent;
-
- sevent.type = ConfigureNotify;
- sevent.xconfigure.display = dpy;
- sevent.xconfigure.event = wwin->client_win;
- sevent.xconfigure.window = wwin->client_win;
-
- sevent.xconfigure.x = wwin->client.x;
- sevent.xconfigure.y = wwin->client.y;
- sevent.xconfigure.width = wwin->client.width;
- sevent.xconfigure.height = wwin->client.height;
-
- sevent.xconfigure.border_width = wwin->old_border_width;
- if (WFLAGP(wwin, no_titlebar))
- sevent.xconfigure.above = None;
- else
- sevent.xconfigure.above = wwin->frame->titlebar->window;
-
- sevent.xconfigure.override_redirect = False;
- XSendEvent(dpy, wwin->client_win, False, StructureNotifyMask, &sevent);
- #ifdef KWM_HINTS
- wKWMSendEventMessage(wwin, WKWMChangedClient);
- #endif
- XFlush(dpy);
- }
-
-
- /*
- *----------------------------------------------------------------------
- * wWindowConfigure--
- * Configures the frame, decorations and client window to the
- * specified geometry. The geometry is not checked for validity,
- * wWindowConstrainSize() must be used for that.
- * The size parameters are for the client window, but the position is
- * for the frame.
- * The client window receives a ConfigureNotify event, according
- * to what ICCCM says.
- *
- * Returns:
- * None
- *
- * Side effects:
- * Window size and position are changed and client window receives
- * a ConfigureNotify event.
- *----------------------------------------------------------------------
- */
- void
- wWindowConfigure(wwin, req_x, req_y, req_width, req_height)
- WWindow *wwin;
- int req_x, req_y; /* new position of the frame */
- int req_width, req_height; /* new size of the client */
- {
- int synth_notify = False;
- int resize;
-
- resize = (req_width!=wwin->client.width
- || req_height!=wwin->client.height);
- /*
- * if the window is being moved but not resized then
- * send a synthetic ConfigureNotify
- */
- if ((req_x!=wwin->frame_x || req_y!=wwin->frame_y) && !resize) {
- synth_notify = True;
- }
-
- if (WFLAGP(wwin, dont_move_off))
- wScreenBringInside(wwin->screen_ptr, &req_x, &req_y,
- req_width, req_height);
- if (resize) {
- if (req_width < MIN_WINDOW_SIZE)
- req_width = MIN_WINDOW_SIZE;
- if (req_height < MIN_WINDOW_SIZE)
- req_height = MIN_WINDOW_SIZE;
-
- /* If growing, resize inner part before frame,
- * if shrinking, resize frame before.
- * This will prevent the frame (that can have a different color)
- * to be exposed, causing flicker */
- if (req_height > wwin->frame->core->height
- || req_width > wwin->frame->core->width)
- XResizeWindow(dpy, wwin->client_win, req_width, req_height);
-
- if (wwin->flags.shaded) {
- wFrameWindowConfigure(wwin->frame, req_x, req_y,
- req_width, wwin->frame->core->height);
- wwin->old_geometry.height = req_height;
- } else {
- int h;
-
- h = req_height + wwin->frame->top_width
- + wwin->frame->bottom_width;
-
- wFrameWindowConfigure(wwin->frame, req_x, req_y, req_width, h);
- }
-
- if (!(req_height > wwin->frame->core->height
- || req_width > wwin->frame->core->width))
- XResizeWindow(dpy, wwin->client_win, req_width, req_height);
-
- wwin->client.x = req_x;
- wwin->client.y = req_y + wwin->frame->top_width;
- wwin->client.width = req_width;
- wwin->client.height = req_height;
- } else {
- wwin->client.x = req_x;
- wwin->client.y = req_y + wwin->frame->top_width;
-
- XMoveWindow(dpy, wwin->frame->core->window, req_x, req_y);
- }
- wwin->frame_x = req_x;
- wwin->frame_y = req_y;
- if (!WFLAGP(wwin, no_border)) {
- wwin->client.x += FRAME_BORDER_WIDTH;
- wwin->client.y += FRAME_BORDER_WIDTH;
- }
-
- #ifdef SHAPE
- if (wShapeSupported && wwin->flags.shaped && resize) {
- wWindowSetShape(wwin);
- }
- #endif
-
- if (synth_notify)
- wWindowSynthConfigureNotify(wwin);
- XFlush(dpy);
- }
-
-
- void
- wWindowMove(wwin, req_x, req_y)
- WWindow *wwin;
- int req_x, req_y; /* new position of the frame */
- {
- #ifdef CONFIGURE_WINDOW_WHILE_MOVING
- int synth_notify = False;
-
- /* Send a synthetic ConfigureNotify event for every window movement. */
- if ((req_x!=wwin->frame_x || req_y!=wwin->frame_y)) {
- synth_notify = True;
- }
- #else
- /* A single synthetic ConfigureNotify event is sent at the end of
- * a completed (opaque) movement in moveres.c */
- #endif
-
- if (WFLAGP(wwin, dont_move_off))
- wScreenBringInside(wwin->screen_ptr, &req_x, &req_y,
- wwin->frame->core->width, wwin->frame->core->height);
-
- wwin->client.x = req_x;
- wwin->client.y = req_y + wwin->frame->top_width;
- if (!WFLAGP(wwin, no_border)) {
- wwin->client.x += FRAME_BORDER_WIDTH;
- wwin->client.y += FRAME_BORDER_WIDTH;
- }
-
- XMoveWindow(dpy, wwin->frame->core->window, req_x, req_y);
-
- wwin->frame_x = req_x;
- wwin->frame_y = req_y;
-
- #ifdef CONFIGURE_WINDOW_WHILE_MOVING
- if (synth_notify)
- wWindowSynthConfigureNotify(wwin);
- #endif
- }
-
-
- void
- wWindowUpdateButtonImages(WWindow *wwin)
- {
- WScreen *scr = wwin->screen_ptr;
- Pixmap pixmap, mask;
- WFrameWindow *fwin = wwin->frame;
-
- if (WFLAGP(wwin, no_titlebar))
- return;
-
- /* miniaturize button */
-
- if (!WFLAGP(wwin, no_miniaturize_button)) {
- if (wwin->wm_gnustep_attr
- && wwin->wm_gnustep_attr->flags & GSMiniaturizePixmapAttr) {
- pixmap = wwin->wm_gnustep_attr->miniaturize_pixmap;
-
- if (wwin->wm_gnustep_attr->flags&GSMiniaturizeMaskAttr) {
- mask = wwin->wm_gnustep_attr->miniaturize_mask;
- } else {
- mask = None;
- }
-
- if (fwin->lbutton_image
- && (fwin->lbutton_image->image != pixmap
- || fwin->lbutton_image->mask != mask)) {
- wPixmapDestroy(fwin->lbutton_image);
- fwin->lbutton_image = NULL;
- }
-
- if (!fwin->lbutton_image) {
- fwin->lbutton_image = wPixmapCreate(scr, pixmap, mask);
- fwin->lbutton_image->client_owned = 1;
- fwin->lbutton_image->client_owned_mask = 1;
- }
- } else {
- if (fwin->lbutton_image && !fwin->lbutton_image->shared) {
- wPixmapDestroy(fwin->lbutton_image);
- }
- fwin->lbutton_image = scr->b_pixmaps[WBUT_ICONIFY];
- }
- }
-
- #ifdef XKB_BUTTON_HINT
- if (!WFLAGP(wwin, no_language_button)) {
- if (fwin->languagebutton_image &&
- !fwin->languagebutton_image->shared) {
- wPixmapDestroy(fwin->languagebutton_image);
- }
- fwin->languagebutton_image =
- scr->b_pixmaps[WBUT_XKBGROUP1 + fwin->languagemode];
- }
- #endif
-
- /* close button */
-
- /* redefine WFLAGP to MGFLAGP to allow broken close operation */
- #define MGFLAGP(wwin, FLAG) (wwin)->client_flags.FLAG
-
- if (!WFLAGP(wwin, no_close_button)) {
- if (wwin->wm_gnustep_attr
- && wwin->wm_gnustep_attr->flags & GSClosePixmapAttr) {
- pixmap = wwin->wm_gnustep_attr->close_pixmap;
-
- if (wwin->wm_gnustep_attr->flags&GSCloseMaskAttr)
- mask = wwin->wm_gnustep_attr->close_mask;
- else
- mask = None;
-
- if (fwin->rbutton_image && (fwin->rbutton_image->image != pixmap
- || fwin->rbutton_image->mask != mask)) {
- wPixmapDestroy(fwin->rbutton_image);
- fwin->rbutton_image = NULL;
- }
-
- if (!fwin->rbutton_image) {
- fwin->rbutton_image = wPixmapCreate(scr, pixmap, mask);
- fwin->rbutton_image->client_owned = 1;
- fwin->rbutton_image->client_owned_mask = 1;
- }
-
- } else if (WFLAGP(wwin, kill_close)) {
-
- if (fwin->rbutton_image && !fwin->rbutton_image->shared)
- wPixmapDestroy(fwin->rbutton_image);
-
- fwin->rbutton_image = scr->b_pixmaps[WBUT_KILL];
-
- } else if (MGFLAGP(wwin, broken_close)) {
-
- if (fwin->rbutton_image && !fwin->rbutton_image->shared)
- wPixmapDestroy(fwin->rbutton_image);
-
- fwin->rbutton_image = scr->b_pixmaps[WBUT_BROKENCLOSE];
-
- } else {
-
- if (fwin->rbutton_image && !fwin->rbutton_image->shared)
- wPixmapDestroy(fwin->rbutton_image);
-
- fwin->rbutton_image = scr->b_pixmaps[WBUT_CLOSE];
- }
- }
-
- /* force buttons to be redrawn */
- fwin->flags.need_texture_change = 1;
- wFrameWindowPaint(fwin);
- }
-
-
- /*
- *---------------------------------------------------------------------------
- * wWindowConfigureBorders--
- * Update window border configuration according to attribute flags.
- *
- *---------------------------------------------------------------------------
- */
- void
- wWindowConfigureBorders(WWindow *wwin)
- {
- if (wwin->frame) {
- int flags;
- int newy, oldh;
-
- flags = WFF_LEFT_BUTTON|WFF_RIGHT_BUTTON;
- #ifdef XKB_BUTTON_HINT
- flags |= WFF_LANGUAGE_BUTTON;
- #endif
- if (!WFLAGP(wwin, no_titlebar))
- flags |= WFF_TITLEBAR;
- if (!WFLAGP(wwin, no_resizebar))
- flags |= WFF_RESIZEBAR;
- if (!WFLAGP(wwin, no_border))
- flags |= WFF_BORDER;
- if (wwin->flags.shaded)
- flags |= WFF_IS_SHADED;
-
- oldh = wwin->frame->top_width;
- wFrameWindowUpdateBorders(wwin->frame, flags);
- if (oldh != wwin->frame->top_width) {
- newy = wwin->frame_y + oldh - wwin->frame->top_width;
-
- XMoveWindow(dpy, wwin->client_win, 0, wwin->frame->top_width);
- wWindowConfigure(wwin, wwin->frame_x, newy,
- wwin->client.width, wwin->client.height);
- }
-
- flags = 0;
- if (!WFLAGP(wwin, no_miniaturize_button)
- && wwin->frame->flags.hide_left_button)
- flags |= WFF_LEFT_BUTTON;
-
- #ifdef XKB_BUTTON_HINT
- if (!WFLAGP(wwin, no_language_button)
- && wwin->frame->flags.hide_language_button)
- flags |= WFF_LANGUAGE_BUTTON;
- #endif
-
- if (!WFLAGP(wwin, no_close_button)
- && wwin->frame->flags.hide_right_button)
- flags |= WFF_RIGHT_BUTTON;
-
- if (flags!=0) {
- wWindowUpdateButtonImages(wwin);
- wFrameWindowShowButton(wwin->frame, flags);
- }
-
- flags = 0;
- if (WFLAGP(wwin, no_miniaturize_button)
- && !wwin->frame->flags.hide_left_button)
- flags |= WFF_LEFT_BUTTON;
-
- #ifdef XKB_BUTTON_HINT
- if (WFLAGP(wwin, no_language_button)
- && !wwin->frame->flags.hide_language_button)
- flags |= WFF_LANGUAGE_BUTTON;
- #endif
-
- if (WFLAGP(wwin, no_close_button)
- && !wwin->frame->flags.hide_right_button)
- flags |= WFF_RIGHT_BUTTON;
-
- if (flags!=0)
- wFrameWindowHideButton(wwin->frame, flags);
-
- #ifdef SHAPE
- if (wShapeSupported && wwin->flags.shaped) {
- wWindowSetShape(wwin);
- }
- #endif
- }
- }
-
-
- void
- wWindowSaveState(WWindow *wwin)
- {
- CARD32 data[10];
- int i;
-
- memset(data, 0, sizeof(CARD32)*10);
- data[0] = wwin->frame->workspace;
- data[1] = wwin->flags.miniaturized;
- data[2] = wwin->flags.shaded;
- data[3] = wwin->flags.hidden;
-
- for (i = 0; i < MAX_WINDOW_SHORTCUTS; i++) {
- if (wwin->screen_ptr->shortcutWindows[i] &&
- WMCountInBag(wwin->screen_ptr->shortcutWindows[i], wwin))
- data[9] |= 1<<i;
- }
- XChangeProperty(dpy, wwin->client_win, _XA_WINDOWMAKER_STATE,
- _XA_WINDOWMAKER_STATE, 32, PropModeReplace,
- (unsigned char *)data, 10);
- }
-
-
- static int
- getSavedState(Window window, WSavedState **state)
- {
- Atom type_ret;
- int fmt_ret;
- unsigned long nitems_ret;
- unsigned long bytes_after_ret;
- CARD32 *data;
-
- if (XGetWindowProperty(dpy, window, _XA_WINDOWMAKER_STATE, 0, 10,
- True, _XA_WINDOWMAKER_STATE,
- &type_ret, &fmt_ret, &nitems_ret, &bytes_after_ret,
- (unsigned char **)&data)!=Success || !data)
- return 0;
-
- *state = malloc(sizeof(WSavedState));
-
- if (*state) {
- (*state)->workspace = data[0];
- (*state)->miniaturized = data[1];
- (*state)->shaded = data[2];
- (*state)->hidden = data[3];
- (*state)->use_geometry = data[4];
- (*state)->x = data[5];
- (*state)->y = data[6];
- (*state)->w = data[7];
- (*state)->h = data[8];
- (*state)->window_shortcuts = data[9];
- }
- XFree(data);
-
- if (*state && type_ret==_XA_WINDOWMAKER_STATE)
- return 1;
- else
- return 0;
- }
-
-
- #ifdef SHAPE
- void
- wWindowClearShape(WWindow *wwin)
- {
- XShapeCombineMask(dpy, wwin->frame->core->window, ShapeBounding,
- 0, wwin->frame->top_width, None, ShapeSet);
- XFlush(dpy);
- }
-
- void
- wWindowSetShape(WWindow *wwin)
- {
- XRectangle rect[2];
- int count;
- #ifdef OPTIMIZE_SHAPE
- XRectangle *rects;
- XRectangle *urec;
- int ordering;
-
- /* only shape is the client's */
- if (WFLAGP(wwin, no_titlebar) && WFLAGP(wwin, no_resizebar)) {
- goto alt_code;
- }
-
- /* Get array of rectangles describing the shape mask */
- rects = XShapeGetRectangles(dpy, wwin->client_win, ShapeBounding,
- &count, &ordering);
- if (!rects) {
- goto alt_code;
- }
-
- urec = malloc(sizeof(XRectangle)*(count+2));
- if (!urec) {
- XFree(rects);
- goto alt_code;
- }
-
- /* insert our decoration rectangles in the rect list */
- memcpy(urec, rects, sizeof(XRectangle)*count);
- XFree(rects);
-
- if (!WFLAGP(wwin, no_titlebar)) {
- urec[count].x = -1;
- urec[count].y = -1 - wwin->frame->top_width;
- urec[count].width = wwin->frame->core->width + 2;
- urec[count].height = wwin->frame->top_width + 1;
- count++;
- }
- if (!WFLAGP(wwin, no_resizebar)) {
- urec[count].x = -1;
- urec[count].y = wwin->frame->core->height
- - wwin->frame->bottom_width - wwin->frame->top_width;
- urec[count].width = wwin->frame->core->width + 2;
- urec[count].height = wwin->frame->bottom_width + 1;
- count++;
- }
-
- /* shape our frame window */
- XShapeCombineRectangles(dpy, wwin->frame->core->window, ShapeBounding,
- 0, wwin->frame->top_width, urec, count,
- ShapeSet, Unsorted);
- XFlush(dpy);
- free(urec);
- return;
-
- alt_code:
- #endif /* OPTIMIZE_SHAPE */
- count = 0;
- if (!WFLAGP(wwin, no_titlebar)) {
- rect[count].x = -1;
- rect[count].y = -1;
- rect[count].width = wwin->frame->core->width + 2;
- rect[count].height = wwin->frame->top_width + 1;
- count++;
- }
- if (!WFLAGP(wwin, no_resizebar)) {
- rect[count].x = -1;
- rect[count].y = wwin->frame->core->height - wwin->frame->bottom_width;
- rect[count].width = wwin->frame->core->width + 2;
- rect[count].height = wwin->frame->bottom_width + 1;
- count++;
- }
- if (count > 0) {
- XShapeCombineRectangles(dpy, wwin->frame->core->window, ShapeBounding,
- 0, 0, rect, count, ShapeSet, Unsorted);
- }
- XShapeCombineShape(dpy, wwin->frame->core->window, ShapeBounding,
- 0, wwin->frame->top_width, wwin->client_win,
- ShapeBounding, (count > 0 ? ShapeUnion : ShapeSet));
- XFlush(dpy);
- }
- #endif /* SHAPE */
-
- /* ====================================================================== */
-
- static FocusMode
- getFocusMode(WWindow *wwin)
- {
- FocusMode mode;
-
- if ((wwin->wm_hints) && (wwin->wm_hints->flags & InputHint)) {
- if (wwin->wm_hints->input == True) {
- if (wwin->protocols.TAKE_FOCUS)
- mode = WFM_LOCALLY_ACTIVE;
- else
- mode = WFM_PASSIVE;
- } else {
- if (wwin->protocols.TAKE_FOCUS)
- mode = WFM_GLOBALLY_ACTIVE;
- else
- mode = WFM_NO_INPUT;
- }
- } else {
- mode = WFM_PASSIVE;
- }
- return mode;
- }
-
-
- void
- wWindowSetKeyGrabs(WWindow *wwin)
- {
- int i;
- WShortKey *key;
-
- for (i=0; i<WKBD_LAST; i++) {
- key = &wKeyBindings[i];
-
- if (key->keycode==0)
- continue;
- if (key->modifier!=AnyModifier) {
- XGrabKey(dpy, key->keycode, key->modifier|LockMask,
- wwin->frame->core->window, True, GrabModeAsync, GrabModeAsync);
- #ifdef NUMLOCK_HACK
- /* Also grab all modifier combinations possible that include,
- * LockMask, ScrollLockMask and NumLockMask, so that keygrabs
- * work even if the NumLock/ScrollLock key is on.
- */
- wHackedGrabKey(key->keycode, key->modifier,
- wwin->frame->core->window, True, GrabModeAsync,
- GrabModeAsync);
- #endif
- }
- XGrabKey(dpy, key->keycode, key->modifier,
- wwin->frame->core->window, True, GrabModeAsync, GrabModeAsync);
- }
-
- #ifndef LITE
- wRootMenuBindShortcuts(wwin->frame->core->window);
- #endif
- }
-
-
-
- void
- wWindowResetMouseGrabs(WWindow *wwin)
- {
- /* Mouse grabs can't be done on the client window because of
- * ICCCM and because clients that try to do the same will crash.
- *
- * But there is a problem wich makes tbar buttons of unfocused
- * windows not usable as the click goes to the frame window instead
- * of the button itself. Must figure a way to fix that.
- */
-
- XUngrabButton(dpy, AnyButton, AnyModifier, wwin->client_win);
-
- if (!WFLAGP(wwin, no_bind_mouse)) {
- /* grabs for Meta+drag */
- wHackedGrabButton(AnyButton, MOD_MASK, wwin->client_win,
- True, ButtonPressMask, GrabModeSync,
- GrabModeAsync, None, None);
- }
-
- if (!wwin->flags.focused && !WFLAGP(wwin, no_focusable)
- && !wwin->flags.is_gnustep) {
- /* the passive grabs to focus the window */
- if (wPreferences.focus_mode == WKF_CLICK)
- XGrabButton(dpy, AnyButton, AnyModifier, wwin->client_win,
- True, ButtonPressMask, GrabModeSync, GrabModeAsync,
- None, None);
- }
- XFlush(dpy);
- }
-
-
- void
- wWindowUpdateGNUstepAttr(WWindow *wwin, GNUstepWMAttributes *attr)
- {
- if (attr->flags & GSExtraFlagsAttr) {
- if (MGFLAGP(wwin, broken_close) !=
- (attr->extra_flags & GSDocumentEditedFlag)) {
- wwin->client_flags.broken_close = !MGFLAGP(wwin, broken_close);
- wWindowUpdateButtonImages(wwin);
- }
- }
- }
-
-
- WMagicNumber
- wWindowAddSavedState(char *instance, char *class, char *command,
- pid_t pid, WSavedState *state)
- {
- WWindowState *wstate;
-
- wstate = malloc(sizeof(WWindowState));
- if (!wstate)
- return 0;
-
- memset(wstate, 0, sizeof(WWindowState));
- wstate->pid = pid;
- if (instance)
- wstate->instance = wstrdup(instance);
- if (class)
- wstate->class = wstrdup(class);
- if (command)
- wstate->command = wstrdup(command);
- wstate->state = state;
-
- wstate->next = windowState;
- windowState = wstate;
-
- #ifdef DEBUG
- printf("Added WindowState with ID %p, for %s.%s : \"%s\"\n", wstate, instance,
- class, command);
- #endif
-
- return wstate;
- }
-
-
- #define SAME(x, y) (((x) && (y) && !strcmp((x), (y))) || (!(x) && !(y)))
-
-
- WMagicNumber
- wWindowGetSavedState(Window win)
- {
- char *instance, *class, *command=NULL;
- WWindowState *wstate = windowState;
- char **argv;
- int argc;
-
- if (!wstate)
- return NULL;
-
- if (XGetCommand(dpy, win, &argv, &argc)) {
- if (argc > 0)
- command = FlattenStringList(argv, argc);
- XFreeStringList(argv);
- }
- if (!command)
- return NULL;
-
- if (PropGetWMClass(win, &class, &instance)) {
- while (wstate) {
- if (SAME(instance, wstate->instance) &&
- SAME(class, wstate->class) &&
- SAME(command, wstate->command)) {
- break;
- }
- wstate = wstate->next;
- }
- } else {
- wstate = NULL;
- }
-
- #ifdef DEBUG
- printf("Read WindowState with ID %p, for %s.%s : \"%s\"\n", wstate, instance,
- class, command);
- #endif
-
- if (command) free(command);
- if (instance) XFree(instance);
- if (class) XFree(class);
-
- return wstate;
- }
-
-
- void
- wWindowDeleteSavedState(WMagicNumber id)
- {
- WWindowState *tmp, *wstate=(WWindowState*)id;
-
- if (!wstate || !windowState)
- return;
-
- tmp = windowState;
- if (tmp==wstate) {
- windowState = wstate->next;
- #ifdef DEBUG
- printf("Deleted WindowState with ID %p, for %s.%s : \"%s\"\n",
- wstate, wstate->instance, wstate->class, wstate->command);
- #endif
- if (wstate->instance) free(wstate->instance);
- if (wstate->class) free(wstate->class);
- if (wstate->command) free(wstate->command);
- free(wstate->state);
- free(wstate);
- } else {
- while (tmp->next) {
- if (tmp->next==wstate) {
- tmp->next=wstate->next;
- #ifdef DEBUG
- printf("Deleted WindowState with ID %p, for %s.%s : \"%s\"\n",
- wstate, wstate->instance, wstate->class, wstate->command);
- #endif
- if (wstate->instance) free(wstate->instance);
- if (wstate->class) free(wstate->class);
- if (wstate->command) free(wstate->command);
- free(wstate->state);
- free(wstate);
- break;
- }
- tmp = tmp->next;
- }
- }
- }
-
-
- void
- wWindowDeleteSavedStatesForPID(pid_t pid)
- {
- WWindowState *tmp, *wstate;
-
- if (!windowState)
- return;
-
- tmp = windowState;
- if (tmp->pid == pid) {
- wstate = windowState;
- windowState = tmp->next;
- #ifdef DEBUG
- printf("Deleted WindowState with ID %p, for %s.%s : \"%s\"\n",
- wstate, wstate->instance, wstate->class, wstate->command);
- #endif
- if (wstate->instance) free(wstate->instance);
- if (wstate->class) free(wstate->class);
- if (wstate->command) free(wstate->command);
- free(wstate->state);
- free(wstate);
- } else {
- while (tmp->next) {
- if (tmp->next->pid==pid) {
- wstate = tmp->next;
- tmp->next = wstate->next;
- #ifdef DEBUG
- printf("Deleted WindowState with ID %p, for %s.%s : \"%s\"\n",
- wstate, wstate->instance, wstate->class, wstate->command);
- #endif
- if (wstate->instance) free(wstate->instance);
- if (wstate->class) free(wstate->class);
- if (wstate->command) free(wstate->command);
- free(wstate->state);
- free(wstate);
- break;
- }
- tmp = tmp->next;
- }
- }
- }
-
-
- /* ====================================================================== */
-
- static void
- resizebarMouseDown(WCoreWindow *sender, void *data, XEvent *event)
- {
- WWindow *wwin = data;
-
- #ifndef NUMLOCK_HACK
- if ((event->xbutton.state & ValidModMask)
- != (event->xbutton.state & ~LockMask)) {
- wwarning(_("the NumLock, ScrollLock or similar key seems to be turned on.\n"\
- "Turn it off or some mouse actions and keyboard shortcuts will not work."));
- }
- #endif
-
- event->xbutton.state &= ValidModMask;
-
- CloseWindowMenu(wwin->screen_ptr);
-
- if (wPreferences.focus_mode==WKF_CLICK
- && !(event->xbutton.state&ControlMask)
- && !WFLAGP(wwin, no_focusable)) {
- wSetFocusTo(wwin->screen_ptr, wwin);
- }
-
- if (event->xbutton.button == Button1)
- wRaiseFrame(wwin->frame->core);
-
- if (event->xbutton.window != wwin->frame->resizebar->window) {
- if (XGrabPointer(dpy, wwin->frame->resizebar->window, True,
- ButtonMotionMask|ButtonReleaseMask|ButtonPressMask,
- GrabModeAsync, GrabModeAsync, None,
- None, CurrentTime)!=GrabSuccess) {
- #ifdef DEBUG0
- wwarning("pointer grab failed for window move");
- #endif
- return;
- }
- }
-
- if (event->xbutton.state & MOD_MASK) {
- /* move the window */
- wMouseMoveWindow(wwin, event);
- XUngrabPointer(dpy, CurrentTime);
- } else {
- wMouseResizeWindow(wwin, event);
- XUngrabPointer(dpy, CurrentTime);
- }
- }
-
-
-
- static void
- titlebarDblClick(WCoreWindow *sender, void *data, XEvent *event)
- {
- WWindow *wwin = data;
-
- event->xbutton.state &= ValidModMask;
-
- if (event->xbutton.button==Button1) {
- if (event->xbutton.state == 0) {
- if (!WFLAGP(wwin, no_shadeable)) {
- /* shade window */
- if (wwin->flags.shaded)
- wUnshadeWindow(wwin);
- else
- wShadeWindow(wwin);
- }
- } else {
- int dir = 0;
-
- if (event->xbutton.state & ControlMask)
- dir |= MAX_VERTICAL;
-
- if (event->xbutton.state & ShiftMask) {
- dir |= MAX_HORIZONTAL;
- if (!(event->xbutton.state & ControlMask))
- wSelectWindow(wwin, !wwin->flags.selected);
- }
-
- /* maximize window */
- if (dir !=0 && !WFLAGP(wwin, no_resizable)) {
- if (wwin->flags.maximized)
- wUnmaximizeWindow(wwin);
- else
- wMaximizeWindow(wwin, dir);
- }
- }
- } else if (event->xbutton.button==Button3) {
- if (event->xbutton.state & MOD_MASK) {
- wHideOtherApplications(wwin);
- }
- } else if (event->xbutton.button==Button2) {
- wSelectWindow(wwin, !wwin->flags.selected);
- }
- }
-
-
- static void
- frameMouseDown(WObjDescriptor *desc, XEvent *event)
- {
- WWindow *wwin = desc->parent;
-
- event->xbutton.state &= ValidModMask;
-
- CloseWindowMenu(wwin->screen_ptr);
-
- if (wPreferences.focus_mode==WKF_CLICK
- && !(event->xbutton.state&ControlMask)
- && !WFLAGP(wwin, no_focusable)) {
- wSetFocusTo(wwin->screen_ptr, wwin);
- }
- if (event->xbutton.button == Button1) {
- wRaiseFrame(wwin->frame->core);
- }
-
- if (event->xbutton.state & MOD_MASK) {
- /* move the window */
- if (XGrabPointer(dpy, wwin->client_win, False,
- ButtonMotionMask|ButtonReleaseMask|ButtonPressMask,
- GrabModeAsync, GrabModeAsync, None,
- None, CurrentTime)!=GrabSuccess) {
- #ifdef DEBUG0
- wwarning("pointer grab failed for window move");
- #endif
- return;
- }
- if (event->xbutton.button == Button3 && !WFLAGP(wwin, no_resizable))
- wMouseResizeWindow(wwin, event);
- else
- wMouseMoveWindow(wwin, event);
- XUngrabPointer(dpy, CurrentTime);
- }
- }
-
-
- static void
- titlebarMouseDown(WCoreWindow *sender, void *data, XEvent *event)
- {
- WWindow *wwin = (WWindow*)data;
-
- #ifndef NUMLOCK_HACK
- if ((event->xbutton.state & ValidModMask)
- != (event->xbutton.state & ~LockMask)) {
- wwarning(_("the NumLock, ScrollLock or similar key seems to be turned on.\n"\
- "Turn it off or some mouse actions and keyboard shortcuts will not work."));
- }
- #endif
- event->xbutton.state &= ValidModMask;
-
- CloseWindowMenu(wwin->screen_ptr);
-
- if (wPreferences.focus_mode==WKF_CLICK
- && !(event->xbutton.state&ControlMask)
- && !WFLAGP(wwin, no_focusable)) {
- wSetFocusTo(wwin->screen_ptr, wwin);
- }
-
- if (event->xbutton.button == Button1
- || event->xbutton.button == Button2) {
-
- if (event->xbutton.button == Button1) {
- if (event->xbutton.state & MOD_MASK) {
- wLowerFrame(wwin->frame->core);
- } else {
- wRaiseFrame(wwin->frame->core);
- }
- }
- if ((event->xbutton.state & ShiftMask)
- && !(event->xbutton.state & ControlMask)) {
- wSelectWindow(wwin, !wwin->flags.selected);
- return;
- }
- if (event->xbutton.window != wwin->frame->titlebar->window
- && XGrabPointer(dpy, wwin->frame->titlebar->window, False,
- ButtonMotionMask|ButtonReleaseMask|ButtonPressMask,
- GrabModeAsync, GrabModeAsync, None,
- None, CurrentTime)!=GrabSuccess) {
- #ifdef DEBUG0
- wwarning("pointer grab failed for window move");
- #endif
- return;
- }
-
- /* move the window */
- wMouseMoveWindow(wwin, event);
-
- XUngrabPointer(dpy, CurrentTime);
- } else if (event->xbutton.button == Button3 && event->xbutton.state==0
- && !wwin->flags.internal_window
- && !WCHECK_STATE(WSTATE_MODAL)) {
- WObjDescriptor *desc;
-
- if (event->xbutton.window != wwin->frame->titlebar->window
- && XGrabPointer(dpy, wwin->frame->titlebar->window, False,
- ButtonMotionMask|ButtonReleaseMask|ButtonPressMask,
- GrabModeAsync, GrabModeAsync, None,
- None, CurrentTime)!=GrabSuccess) {
- #ifdef DEBUG0
- wwarning("pointer grab failed for window move");
- #endif
- return;
- }
-
- OpenWindowMenu(wwin, event->xbutton.x_root,
- wwin->frame_y+wwin->frame->top_width, False);
-
- /* allow drag select */
- desc = &wwin->screen_ptr->window_menu->menu->descriptor;
- event->xany.send_event = True;
- (*desc->handle_mousedown)(desc, event);
-
- XUngrabPointer(dpy, CurrentTime);
- }
- }
-
-
-
- static void
- windowCloseClick(WCoreWindow *sender, void *data, XEvent *event)
- {
- WWindow *wwin = data;
-
- event->xbutton.state &= ValidModMask;
-
- CloseWindowMenu(wwin->screen_ptr);
-
- if (event->xbutton.button < Button1 || event->xbutton.button > Button3)
- return;
-
- /* if control-click, kill the client */
- if (event->xbutton.state & ControlMask) {
- wClientKill(wwin);
- } else {
- #ifdef OLWM_HINTS
- if (wwin->flags.olwm_push_pin_out) {
-
- wwin->flags.olwm_push_pin_out = 0;
-
- wOLWMChangePushpinState(wwin, True);
-
- wFrameWindowUpdatePushButton(wwin->frame, False);
-
- return;
- }
- #endif
- if (wwin->protocols.DELETE_WINDOW && event->xbutton.state==0) {
- /* send delete message */
- wClientSendProtocol(wwin, _XA_WM_DELETE_WINDOW, LastTimestamp);
- }
- }
- }
-
-
- static void
- windowCloseDblClick(WCoreWindow *sender, void *data, XEvent *event)
- {
- WWindow *wwin = data;
-
- CloseWindowMenu(wwin->screen_ptr);
-
- if (event->xbutton.button < Button1 || event->xbutton.button > Button3)
- return;
-
- /* send delete message */
- if (wwin->protocols.DELETE_WINDOW) {
- wClientSendProtocol(wwin, _XA_WM_DELETE_WINDOW, LastTimestamp);
- } else {
- wClientKill(wwin);
- }
- }
-
-
- #ifdef XKB_BUTTON_HINT
- static void
- windowLanguageClick(WCoreWindow *sender, void *data, XEvent *event)
- {
- WWindow *wwin = data;
- WFrameWindow *fwin = wwin->frame;
- WScreen *scr = fwin->screen_ptr;
- XkbStateRec staterec;
- int tl;
-
- if (event->xbutton.button != Button1 && event->xbutton.button != Button3)
- return;
- tl = wwin->frame->languagemode;
- wwin->frame->languagemode = wwin->frame->last_languagemode;
- wwin->frame->last_languagemode = tl;
- wSetFocusTo(scr, wwin);
- wwin->frame->languagebutton_image =
- wwin->frame->screen_ptr->b_pixmaps[WBUT_XKBGROUP1 +
- wwin->frame->languagemode];
- wFrameWindowUpdateLanguageButton(wwin->frame);
- if (event->xbutton.button == Button3)
- return;
- wRaiseFrame(fwin->core);
- }
- #endif
-
-
- static void
- windowIconifyClick(WCoreWindow *sender, void *data, XEvent *event)
- {
- WWindow *wwin = data;
-
- event->xbutton.state &= ValidModMask;
-
- CloseWindowMenu(wwin->screen_ptr);
-
- if (event->xbutton.button < Button1 || event->xbutton.button > Button3)
- return;
-
- if (wwin->protocols.MINIATURIZE_WINDOW && event->xbutton.state==0) {
- wClientSendProtocol(wwin, _XA_GNUSTEP_WM_MINIATURIZE_WINDOW,
- LastTimestamp);
- } else {
- WApplication *wapp;
- if ((event->xbutton.state & ControlMask) ||
- (event->xbutton.button == Button3)) {
-
- wapp = wApplicationOf(wwin->main_window);
- if (wapp && !WFLAGP(wwin, no_appicon))
- wHideApplication(wapp);
- } else if (event->xbutton.state==0) {
- wIconifyWindow(wwin);
- }
- }
- }
-