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* This file is a part of the Cairo-Dock project
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* Copyright : (C) see the 'copyright' file.
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* E-mail : see the 'copyright' file.
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 3
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* of the License, or (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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#include "cairo-dock-modules.h"
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#include "cairo-dock-dock-manager.h"
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#include "cairo-dock-dock-factory.h"
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#include "cairo-dock-dock-facility.h"
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#include "cairo-dock-log.h"
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#include "cairo-dock-X-utilities.h"
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#include "cairo-dock-internal-accessibility.h"
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#define _INTERNAL_MODULE_
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#include "cairo-dock-internal-position.h"
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CairoConfigPosition myPosition;
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extern CairoDock *g_pMainDock;
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static gboolean get_config (GKeyFile *pKeyFile, CairoConfigPosition *pPosition)
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gboolean bFlushConfFileNeeded = FALSE;
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pPosition->iGapX = cairo_dock_get_integer_key_value (pKeyFile, "Position", "x gap", &bFlushConfFileNeeded, 0, NULL, NULL);
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pPosition->iGapY = cairo_dock_get_integer_key_value (pKeyFile, "Position", "y gap", &bFlushConfFileNeeded, 0, NULL, NULL);
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pPosition->iScreenBorder = cairo_dock_get_integer_key_value (pKeyFile, "Position", "screen border", &bFlushConfFileNeeded, 0, NULL, NULL);
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if (pPosition->iScreenBorder >= CAIRO_DOCK_NB_POSITIONS)
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pPosition->iScreenBorder = 0;
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pPosition->fAlign = cairo_dock_get_double_key_value (pKeyFile, "Position", "alignment", &bFlushConfFileNeeded, 0.5, NULL, NULL);
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pPosition->bUseXinerama = cairo_dock_get_boolean_key_value (pKeyFile, "Position", "xinerama", &bFlushConfFileNeeded, 0, NULL, NULL);
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if (pPosition->bUseXinerama && ! cairo_dock_xinerama_is_available ())
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cd_warning ("Sorry but either your X server does not have the Xinerama extension, or your version of Cairo-Dock was not built with the support of Xinerama.\n You can't place the dock on a particular screen");
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pPosition->bUseXinerama = FALSE;
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if (pPosition->bUseXinerama)
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pPosition->iNumScreen = cairo_dock_get_integer_key_value (pKeyFile, "Position", "num screen", &bFlushConfFileNeeded, 0, NULL, NULL);
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return bFlushConfFileNeeded;
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static void reload (CairoConfigPosition *pPrevPosition, CairoConfigPosition *pPosition)
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//g_print ("%s (%d;%d)\n", __func__, pPosition->iGapX, pPosition->iGapY);
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CairoDock *pDock = g_pMainDock;
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if (pPosition->bUseXinerama)
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pDock->iNumScreen = pPosition->iNumScreen;
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cairo_dock_get_screen_offsets (pPosition->iNumScreen, &pDock->iScreenOffsetX, &pDock->iScreenOffsetY);
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pDock->iNumScreen = pDock->iScreenOffsetX = pDock->iScreenOffsetY = 0;
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if (pPosition->bUseXinerama != pPrevPosition->bUseXinerama || pPosition->iNumScreen != pPrevPosition->iNumScreen)
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cairo_dock_reposition_root_docks (TRUE); // on replace tous les docks racines sauf le main dock.
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CairoDockTypeHorizontality bWasHorizontal = pDock->container.bIsHorizontal;
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if (pPosition->iScreenBorder != pPrevPosition->iScreenBorder)
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switch (pPosition->iScreenBorder)
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case CAIRO_DOCK_BOTTOM :
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pDock->container.bIsHorizontal = CAIRO_DOCK_HORIZONTAL;
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pDock->container.bDirectionUp = TRUE;
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pDock->container.bIsHorizontal = CAIRO_DOCK_HORIZONTAL;
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pDock->container.bDirectionUp = FALSE;
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case CAIRO_DOCK_RIGHT :
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pDock->container.bIsHorizontal = CAIRO_DOCK_VERTICAL;
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pDock->container.bDirectionUp = TRUE;
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case CAIRO_DOCK_LEFT :
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pDock->container.bIsHorizontal = CAIRO_DOCK_VERTICAL;
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pDock->container.bDirectionUp = FALSE;
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cairo_dock_update_dock_size (pDock); // si bHorizonalDock a change, la taille max a change aussi.
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cairo_dock_synchronize_sub_docks_position (pDock, FALSE);
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cairo_dock_reload_buffers_in_all_docks (TRUE);
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cairo_dock_update_dock_size (pDock); // si l'ecran a change, la taille max a change aussi.
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pDock->iGapX = pPosition->iGapX;
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pDock->iGapY = pPosition->iGapY;
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pDock->fAlign = pPosition->fAlign;
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cairo_dock_calculate_dock_icons (pDock);
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cairo_dock_place_root_dock (pDock);
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if (bWasHorizontal != pDock->container.bIsHorizontal)
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pDock->container.iWidth --; // la taille dans le referentiel du dock ne change pas meme si on change d'horizontalite, par contre la taille de la fenetre change. On introduit donc un biais ici pour forcer le configure-event a faire son travail, sinon ca fausse le redraw.
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gtk_widget_queue_draw (pDock->container.pWidget);
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DEFINE_PRE_INIT (Position)
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pModule->cModuleName = "Position";
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pModule->cTitle = N_("Position");
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pModule->cIcon = "icon-position.png";
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pModule->cDescription = N_("Set the position of the main dock.");
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pModule->iCategory = CAIRO_DOCK_CATEGORY_SYSTEM;
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pModule->iSizeOfConfig = sizeof (CairoConfigPosition);
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pModule->iSizeOfData = 0;
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pModule->reload = (CairoDockInternalModuleReloadFunc) reload;
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pModule->get_config = (CairoDockInternalModuleGetConfigFunc) get_config;
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pModule->reset_config = NULL;
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pModule->reset_data = NULL;
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pModule->pConfig = (CairoInternalModuleConfigPtr) &myPosition;
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pModule->pData = NULL;