581 lines
15 KiB
C
581 lines
15 KiB
C
/*
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* Copyright (C) 2000 Carsten Haitzler, Geoff Harrison and various contributors
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* *
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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* *
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* The above copyright notice and this permission notice shall be included in
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* all copies of the Software, its documentation and marketing & publicity
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* materials, and acknowledgment shall be given in the documentation, materials
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* and software packages that this Software was used.
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* *
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include "E.h"
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static void ReverseTimeout(int val, void *data);
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static void AutoraiseTimeout(int val, void *data);
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/* Mostly stolen from the temporary 'ToolTipTimeout' */
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static void
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AutoraiseTimeout(int val, void *data)
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{
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EWin *found_ewin;
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if (mode.focusmode == FOCUS_CLICK)
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return;
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found_ewin = FindItem("", val, LIST_FINDBY_ID, LIST_TYPE_EWIN);
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if (found_ewin)
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RaiseEwin(found_ewin);
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data = NULL;
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}
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static void
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ReverseTimeout(int val, void *data)
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{
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EWin *ewin;
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ewin = RemoveItem("EWIN", val, LIST_FINDBY_ID, LIST_TYPE_EWIN);
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if (ewin)
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AddItem(ewin, "EWIN", ewin->client.win, LIST_TYPE_EWIN);
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val = 0;
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data = NULL;
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}
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void
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GetNextFocusEwin(void)
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{
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EWin **lst0, **lst, *ewin;
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int i, num0, num, ax, ay;
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EDBUG(5, "GetNextFocusEwin");
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if (mode.display_warp)
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{
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WarpFocus(1);
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EDBUG_RETURN_;
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}
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lst0 = (EWin **) ListItemType(&num0, LIST_TYPE_EWIN);
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num = 0;
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lst = NULL;
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GetCurrentArea(&ax, &ay);
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if (lst0)
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{
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for (i = 0; i < num0; i++)
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{
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ewin = lst0[i];
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if (((ewin->sticky) || (ewin->desktop == desks.current)) &&
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((ewin->area_x == ax) && (ewin->area_y == ay)) &&
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(!ewin->skipfocus) && (!ewin->neverfocus) && (!ewin->iconified)
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&& (!ewin->menu) && (!ewin->pager) && (!ewin->ibox) && (!ewin->iconified) /*&& (ewin->client.mwm_decor_title) &&
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* (ewin->client.mwm_decor_border) */
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)
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{
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num++;
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lst = Erealloc(lst, sizeof(EWin *) * num);
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lst[num - 1] = lst0[i];
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}
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}
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Efree(lst0);
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}
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ewin = NULL;
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if (lst)
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{
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for (i = 0; i < num; i++)
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{
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if (mode.focuswin == lst[i])
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{
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if (i < num - 1)
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ewin = lst[i + 1];
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else
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ewin = lst[0];
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Efree(lst);
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if (mode.raise_on_next_focus)
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RaiseEwin(ewin);
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if (mode.warp_on_next_focus)
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XWarpPointer(disp, None, ewin->win, 0, 0, 0, 0,
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ewin->w / 2, ewin->h / 2);
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FocusToEWin(ewin);
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EDBUG_RETURN_;
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}
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}
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ewin = lst[0];
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Efree(lst);
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if (mode.raise_on_next_focus)
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RaiseEwin(ewin);
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if (mode.warp_on_next_focus)
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XWarpPointer(disp, None, ewin->win, 0, 0, 0, 0,
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ewin->w / 2, ewin->h / 2);
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FocusToEWin(ewin);
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}
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EDBUG_RETURN_;
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}
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void
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GetPrevFocusEwin(void)
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{
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EWin **lst0, **lst, *ewin;
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int i, num0, num, ax, ay;
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EDBUG(5, "GetPrevFocusEwin");
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if (mode.display_warp)
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{
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WarpFocus(-1);
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EDBUG_RETURN_;
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}
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RemoveTimerEvent("REVERSE_FOCUS_TIMEOUT");
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DoIn("REVERSE_FOCUS_TIMEOUT", 1.0, ReverseTimeout, 0, NULL);
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lst0 = (EWin **) ListItemType(&num0, LIST_TYPE_EWIN);
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num = 0;
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lst = NULL;
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GetCurrentArea(&ax, &ay);
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if (lst0)
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{
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for (i = 0; i < num0; i++)
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{
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ewin = lst0[i];
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DetermineEwinArea(ewin);
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if (((ewin->sticky) || (ewin->desktop == desks.current)) &&
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((ewin->area_x == ax) && (ewin->area_y == ay)) &&
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(!ewin->skipfocus) && (!ewin->neverfocus) && (!ewin->shaded) &&
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(!ewin->menu) && (!ewin->pager) && (!ewin->ibox) && (!ewin->iconified) /*&& (ewin->client.mwm_decor_title) &&
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* * (ewin->client.mwm_decor_border) */
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)
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{
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num++;
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lst = Erealloc(lst, sizeof(EWin *) * num);
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lst[num - 1] = lst0[i];
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}
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}
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Efree(lst0);
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}
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ewin = NULL;
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if (lst)
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{
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for (i = 0; i < num; i++)
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{
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if (mode.focuswin == lst[i])
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{
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if (i == 0)
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ewin = lst[num - 1];
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else
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ewin = lst[i - 1];
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Efree(lst);
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if (mode.raise_on_next_focus)
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RaiseEwin(ewin);
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if (mode.warp_on_next_focus)
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XWarpPointer(disp, None, ewin->win, 0, 0, 0, 0,
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ewin->w / 2, ewin->h / 2);
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FocusToEWin(ewin);
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EDBUG_RETURN_;
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}
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}
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ewin = lst[0];
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Efree(lst);
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if (mode.raise_on_next_focus)
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RaiseEwin(ewin);
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if (mode.warp_on_next_focus)
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XWarpPointer(disp, None, ewin->win, 0, 0, 0, 0,
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ewin->w / 2, ewin->h / 2);
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FocusToEWin(ewin);
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}
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EDBUG_RETURN_;
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}
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void
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FixFocus(void)
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{
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EWin **lst, *ewin;
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int i, num;
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EDBUG(5, "FixFocus");
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num = 0;
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lst = (EWin **) ListItemType(&num, LIST_TYPE_EWIN);
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if (lst)
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{
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for (i = 0; i < num; i++)
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{
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ewin = lst[i];
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if (mode.focusmode == FOCUS_CLICK)
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{
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if (!(ewin->active))
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XGrabButton(disp, AnyButton, AnyModifier,
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ewin->win_container, False, ButtonPressMask,
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GrabModeSync, GrabModeAsync, None, None);
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}
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else
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{
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XUngrabButton(disp, AnyButton, AnyModifier,
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ewin->win_container);
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GrabButtonGrabs(ewin);
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}
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}
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Efree(lst);
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}
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}
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void
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FocusToEWin(EWin * ewin)
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{
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int ax, ay;
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EDBUG(4, "FocusToEWin");
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if (mode.slideout)
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EDBUG_RETURN_;
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if (clickmenu)
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EDBUG_RETURN_;
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ICCCM_Cmap(ewin);
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if ((!ewin) && (mode.focusmode != FOCUS_POINTER))
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{
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ewin = FindItem("", 0, LIST_FINDBY_NONE, LIST_TYPE_EWIN);
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if (mode.focusmode == FOCUS_CLICK)
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{
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if ((mode.focuswin) && (ewin))
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{
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if (!(((ewin->desktop == mode.focuswin->desktop) ||
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(ewin->sticky)) &&
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(ewin->area_x == mode.focuswin->area_x) &&
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(ewin->area_y == mode.focuswin->area_y)))
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ewin = NULL;
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}
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else if (!mode.focuswin)
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ewin = NULL;
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}
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}
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if (ewin == mode.focuswin)
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{
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if (!mode.cur_menu_mode)
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mode.context_ewin = ewin;
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if (mode.kde_support)
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KDE_UpdateFocusedWindow();
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EDBUG_RETURN_;
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}
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/* Never focus a window that's not on the current desktop. That's just dumb. -- mej */
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if ((ewin) && (ewin->desktop != desks.current && !(ewin->sticky)))
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ewin = NULL;
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/* addition by tom */
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if ((ewin) && (ewin->neverfocus))
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{
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EDBUG_RETURN_;
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}
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if ((ewin) && (!ewin->client.need_input))
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{
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if (mode.windowdestroy == 1)
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{
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mode.focuswin = NULL;
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mode.realfocuswin = NULL;
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mode.windowdestroy = 0;
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}
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if (!mode.cur_menu_mode)
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mode.context_ewin = ewin;
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if (mode.kde_support)
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KDE_UpdateFocusedWindow();
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EDBUG_RETURN_;
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}
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mode.windowdestroy = 0;
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if (mode.focuswin)
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{
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if (mode.autoraise)
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RemoveTimerEvent("AUTORAISE_TIMEOUT");
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mode.focuswin->active = 0;
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/* losing the focus may cause the titlebar to be resized */
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CalcEwinSizes(mode.focuswin);
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DrawEwin(mode.focuswin);
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if ((mode.clickalways) || (mode.focusmode == FOCUS_CLICK))
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XGrabButton(disp, AnyButton, AnyModifier,
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mode.focuswin->win_container, False,
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ButtonPressMask,
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GrabModeSync, GrabModeAsync, None, None);
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}
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if (!ewin)
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{
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XSetInputFocus(disp, root.win, RevertToPointerRoot, CurrentTime);
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mode.focuswin = NULL;
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mode.realfocuswin = NULL;
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mode.context_ewin = NULL;
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if (mode.kde_support)
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KDE_UpdateFocusedWindow();
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EDBUG_RETURN_;
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}
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else if (!ewin->menu)
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mode.realfocuswin = ewin;
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if (ewin)
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{
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if (!mode.cur_menu_mode)
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mode.context_ewin = ewin;
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mode.focuswin = ewin;
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mode.focuswin->active = 1;
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}
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/* gaining the focus may cause the titlebar to be resized */
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if ((mode.focusmode == FOCUS_CLICK) && (mode.focuswin))
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{
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XUngrabButton(disp, AnyButton, AnyModifier,
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mode.focuswin->win_container);
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GrabButtonGrabs(mode.focuswin);
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}
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if (mode.focuswin)
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{
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CalcEwinSizes(mode.focuswin);
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DrawEwin(mode.focuswin);
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AUDIO_PLAY("SOUND_FOCUS_SET");
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ICCCM_Focus(mode.focuswin);
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}
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/* ReZoom(mode.focuswin); */
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if ((mode.autoraise) && (mode.focuswin) && (!mode.focuswin->menu) &&
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(mode.focusmode != FOCUS_CLICK))
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DoIn("AUTORAISE_TIMEOUT", mode.autoraisetime, AutoraiseTimeout,
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mode.focuswin->client.win, NULL);
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if (mode.focusmode == FOCUS_CLICK)
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{
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if (ewin)
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{
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if (!ewin->sticky)
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{
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if ((ewin->desktop != desks.current) && (!ewin->iconified))
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GotoDesktop(ewin->desktop);
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}
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if ((!ewin->fixedpos) && (!ewin->sticky))
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{
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GetCurrentArea(&ax, &ay);
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if ((ax != ewin->area_x) || (ay != ewin->area_y))
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{
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if ((ewin->x >= root.w) || (ewin->y >= root.h) ||
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((ewin->x + ewin->w) < 0)
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|| ((ewin->y + ewin->h) < 0))
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SetCurrentArea(ewin->area_x, ewin->area_y);
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}
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}
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}
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}
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RemoveTimerEvent("REVERSE_FOCUS_TIMEOUT");
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if (mode.focuswin)
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DoIn("REVERSE_FOCUS_TIMEOUT", 0.5, ReverseTimeout,
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mode.focuswin->client.win, NULL);
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if (mode.kde_support)
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KDE_UpdateFocusedWindow();
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EDBUG_RETURN_;
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}
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void
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BeginNewDeskFocus(void)
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{
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EWin *ewin, **lst;
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int i, j, num;
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/* we are about to flip desktops or areas - disable enter and leave events
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* temproarily */
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lst = (EWin **) ListItemType(&num, LIST_TYPE_EWIN);
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if (lst)
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{
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for (i = 0; i < num; i++)
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{
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ewin = lst[i];
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XSelectInput(disp, ewin->win,
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FocusChangeMask |
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SubstructureNotifyMask |
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SubstructureRedirectMask |
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PropertyChangeMask | ResizeRedirectMask);
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if (ewin->pager)
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XSelectInput(disp, ewin->client.win,
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PropertyChangeMask |
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FocusChangeMask |
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ResizeRedirectMask |
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StructureNotifyMask |
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ColormapChangeMask |
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ButtonPressMask |
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ButtonReleaseMask | PointerMotionMask);
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else if (ewin->dialog)
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XSelectInput(disp, ewin->client.win,
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PropertyChangeMask |
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FocusChangeMask |
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ResizeRedirectMask |
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StructureNotifyMask |
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ColormapChangeMask | ExposureMask | KeyPressMask);
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else
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XSelectInput(disp, ewin->client.win,
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PropertyChangeMask |
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FocusChangeMask |
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ResizeRedirectMask |
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StructureNotifyMask | ColormapChangeMask);
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for (j = 0; j < ewin->border->num_winparts; j++)
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{
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if (ewin->border->part[j].flags & FLAG_TITLE)
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XSelectInput(disp, ewin->bits[j].win,
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ExposureMask |
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ButtonPressMask | ButtonReleaseMask);
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else
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XSelectInput(disp, ewin->bits[j].win,
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ButtonPressMask | ButtonReleaseMask);
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}
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}
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Efree(lst);
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}
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for (i = 0; i < ENLIGHTENMENT_CONF_NUM_DESKTOPS; i++)
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XSelectInput(disp, desks.desk[i].win,
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PropertyChangeMask |
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SubstructureRedirectMask |
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ButtonPressMask | ButtonReleaseMask);
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}
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void
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NewDeskFocus(void)
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{
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EWin *ewin, **lst;
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int i, j, num;
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EDBUG(4, "NewDeskFocus");
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/* we flipped - re-enable ener and leave events */
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lst = (EWin **) ListItemType(&num, LIST_TYPE_EWIN);
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if (lst)
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{
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for (i = 0; i < num; i++)
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{
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ewin = lst[i];
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XSelectInput(disp, ewin->win,
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FocusChangeMask |
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SubstructureNotifyMask |
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SubstructureRedirectMask |
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EnterWindowMask |
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LeaveWindowMask |
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PointerMotionMask |
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PropertyChangeMask |
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ResizeRedirectMask |
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ButtonPressMask | ButtonReleaseMask);
|
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if (ewin->pager)
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XSelectInput(disp, ewin->client.win,
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PropertyChangeMask |
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EnterWindowMask |
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LeaveWindowMask |
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FocusChangeMask |
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ResizeRedirectMask |
|
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StructureNotifyMask |
|
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ColormapChangeMask |
|
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ButtonPressMask |
|
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ButtonReleaseMask | PointerMotionMask);
|
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else if (ewin->dialog)
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XSelectInput(disp, ewin->client.win,
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PropertyChangeMask |
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EnterWindowMask |
|
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LeaveWindowMask |
|
|
FocusChangeMask |
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ResizeRedirectMask |
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StructureNotifyMask |
|
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ColormapChangeMask | ExposureMask | KeyPressMask);
|
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else
|
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XSelectInput(disp, ewin->client.win,
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PropertyChangeMask |
|
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EnterWindowMask |
|
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LeaveWindowMask |
|
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FocusChangeMask |
|
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ResizeRedirectMask |
|
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StructureNotifyMask | ColormapChangeMask);
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for (j = 0; j < ewin->border->num_winparts; j++)
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{
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if (ewin->border->part[j].flags & FLAG_TITLE)
|
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XSelectInput(disp, ewin->bits[j].win,
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ExposureMask |
|
|
KeyPressMask |
|
|
KeyReleaseMask |
|
|
ButtonPressMask |
|
|
ButtonReleaseMask |
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EnterWindowMask |
|
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LeaveWindowMask | PointerMotionMask);
|
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else
|
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XSelectInput(disp, ewin->bits[j].win,
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KeyPressMask |
|
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KeyReleaseMask |
|
|
ButtonPressMask |
|
|
ButtonReleaseMask |
|
|
EnterWindowMask |
|
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LeaveWindowMask | PointerMotionMask);
|
|
}
|
|
}
|
|
Efree(lst);
|
|
}
|
|
for (i = 0; i < ENLIGHTENMENT_CONF_NUM_DESKTOPS; i++)
|
|
XSelectInput(disp, desks.desk[i].win,
|
|
SubstructureNotifyMask |
|
|
ButtonPressMask |
|
|
ButtonReleaseMask |
|
|
EnterWindowMask |
|
|
LeaveWindowMask |
|
|
ButtonMotionMask |
|
|
PropertyChangeMask |
|
|
SubstructureRedirectMask |
|
|
KeyPressMask | KeyReleaseMask | PointerMotionMask);
|
|
if ((mode.focusmode == FOCUS_POINTER) || (mode.focusmode == FOCUS_SLOPPY))
|
|
{
|
|
ewin = GetEwinPointerInClient();
|
|
if (ewin)
|
|
ICCCM_Focus(ewin);
|
|
else
|
|
ICCCM_Focus(NULL);
|
|
}
|
|
else
|
|
{
|
|
lst = (EWin **) ListItemType(&num, LIST_TYPE_EWIN);
|
|
if (lst)
|
|
{
|
|
int ax, ay;
|
|
|
|
GetCurrentArea(&ax, &ay);
|
|
for (i = 0; i < num; i++)
|
|
{
|
|
ewin = lst[i];
|
|
if ((ewin->sticky) ||
|
|
((((ewin->area_x == ax) && (ewin->area_y == ay)) ||
|
|
(ewin->fixedpos)) && (ewin->desktop == desks.current)))
|
|
{
|
|
ICCCM_Focus(ewin);
|
|
Efree(lst);
|
|
EDBUG_RETURN_;
|
|
}
|
|
}
|
|
Efree(lst);
|
|
}
|
|
}
|
|
EDBUG_RETURN_;
|
|
}
|
|
|
|
void
|
|
FocusToNone(void)
|
|
{
|
|
|
|
EDBUG(4, "FocusToNone");
|
|
|
|
if ((mode.focuswin) && (mode.focuswin->floating))
|
|
EDBUG_RETURN_;
|
|
ICCCM_Cmap(NULL);
|
|
if (mode.focuswin)
|
|
{
|
|
if (mode.autoraise)
|
|
RemoveTimerEvent("AUTORAISE_TIMEOUT");
|
|
mode.focuswin->active = 0;
|
|
/* losing the focus may cause the titlebar to be resized */
|
|
CalcEwinSizes(mode.focuswin);
|
|
DrawEwin(mode.focuswin);
|
|
if (mode.focusmode == FOCUS_CLICK)
|
|
XGrabButton(disp, AnyButton, AnyModifier,
|
|
mode.focuswin->win_container, False,
|
|
ButtonPressMask,
|
|
GrabModeSync, GrabModeAsync, None, None);
|
|
}
|
|
XSetInputFocus(disp, root.win, RevertToPointerRoot, CurrentTime);
|
|
mode.focuswin = NULL;
|
|
mode.realfocuswin = NULL;
|
|
EDBUG_RETURN_;
|
|
}
|