152 lines
4.0 KiB
C
152 lines
4.0 KiB
C
/*
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* Copyright (C) 2000-2005 Carsten Haitzler, Geoff Harrison and various contributors
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* Copyright (C) 2004-2005 Kim Woelders
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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
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DockappFindEmptySpotFor(EWin * eapp)
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{
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EWin **lst, *ewin;
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int num, i, j, x, y, w, h, done;
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int step_right, step_down;
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x = EoGetX(eapp);
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y = EoGetY(eapp);
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w = eapp->client.w;
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h = eapp->client.h;
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if (!eapp->client.already_placed)
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{
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x = Conf.dock.startx;
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if (x < 0)
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x = 0;
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else if (x > VRoot.w - EoGetW(eapp))
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x = VRoot.w - EoGetW(eapp);
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y = Conf.dock.starty;
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if (y < 0)
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y = 0;
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else if (y > VRoot.h - EoGetH(eapp))
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y = VRoot.h - EoGetH(eapp);
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}
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step_right = Conf.dock.startx < VRoot.w;
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step_down = Conf.dock.starty < VRoot.h;
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lst = (EWin **) ListItemType(&num, LIST_TYPE_EWIN);
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for (j = 0; j < num; j++)
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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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/* Skip self and non-dockapps */
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if (ewin == eapp || !ewin->docked)
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continue;
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if ((x + w) <= EoGetX(ewin) || x >= (EoGetX(ewin) + EoGetW(ewin)))
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done = 1;
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else if ((y + h) <= EoGetY(ewin)
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|| y > (EoGetY(ewin) + EoGetH(ewin)))
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done = 1;
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else
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done = 0;
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if (!done)
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{
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switch (Conf.dock.dirmode)
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{
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case DOCK_RIGHT:
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x = EoGetX(ewin) + EoGetW(ewin);
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if (x + w >= VRoot.w)
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{
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x = Conf.dock.startx;
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y += (step_down) ? h : -h;
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}
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break;
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case DOCK_LEFT:
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x = EoGetX(ewin) - w;
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if (x < 0)
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{
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x = Conf.dock.startx - w;
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y += (step_down) ? h : -h;
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}
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break;
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case DOCK_DOWN:
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y = EoGetY(ewin) + EoGetH(ewin);
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if (y + h >= VRoot.h)
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{
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y = Conf.dock.starty;
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x += (step_right) ? w : -w;
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}
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break;
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case DOCK_UP:
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y = EoGetY(ewin) - h;
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if (y < 0)
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{
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y = VRoot.h - h;
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x += (step_right) ? w : -w;
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}
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break;
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}
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}
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}
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if (lst)
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Efree(lst);
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if (x < 0 || y < 0 || x + w >= VRoot.w || y + h >= VRoot.h)
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{
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x = VRoot.w - w / 2;
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y = VRoot.h - h / 2;
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}
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EoSetX(eapp, x);
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EoSetY(eapp, y);
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}
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void
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DockIt(EWin * ewin)
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{
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ImageClass *ic;
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char id[32];
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Esnprintf(id, sizeof(id), "%i", (unsigned)ewin->client.win);
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ic = FindItem("DEFAULT_DOCK_BUTTON", 0, LIST_FINDBY_NAME, LIST_TYPE_ICLASS);
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if (Conf.dock.sticky)
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EoSetSticky(ewin, 1);
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DockappFindEmptySpotFor(ewin);
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ewin->client.already_placed = 1;
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if (ewin->client.icon_win)
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{
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XSetWindowBorderWidth(disp, ewin->client.icon_win, 0);
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XMoveWindow(disp, ewin->client.icon_win, 0, 0);
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XMapWindow(disp, ewin->client.icon_win);
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}
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ecore_x_ungrab();
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ImageclassApply(ic, EoGetWin(ewin), ewin->client.w, ewin->client.h,
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0, 0, STATE_NORMAL, 0, ST_BUTTON);
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}
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