mirror of
https://github.com/acanas/swad-core.git
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1764 lines
63 KiB
C
1764 lines
63 KiB
C
// swad_layout.c: page layout
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/*
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SWAD (Shared Workspace At a Distance),
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is a web platform developed at the University of Granada (Spain),
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and used to support university teaching.
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This file is part of SWAD core.
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Copyright (C) 1999-2015 Antonio Cañas Vargas
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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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 Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*****************************************************************************/
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/********************************* Headers ***********************************/
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/*****************************************************************************/
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#include <linux/stddef.h> // For NULL
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#include <stdlib.h> // For exit, system, malloc, calloc, free, etc
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#include <string.h> // For string functions
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#include "swad_action.h"
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#include "swad_calendar.h"
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#include "swad_changelog.h"
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#include "swad_config.h"
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#include "swad_connected.h"
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#include "swad_database.h"
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#include "swad_global.h"
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#include "swad_logo.h"
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#include "swad_notice.h"
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#include "swad_notification.h"
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#include "swad_parameter.h"
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#include "swad_preference.h"
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#include "swad_tab.h"
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#include "swad_theme.h"
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#include "swad_web_service.h"
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/*****************************************************************************/
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/************** External global variables from others modules ****************/
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/*****************************************************************************/
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extern struct Globals Gbl;
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extern struct Act_Actions Act_Actions[Act_NUM_ACTIONS];
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/*****************************************************************************/
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/****************************** Public constants *****************************/
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/*****************************************************************************/
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const char *Lay_LayoutIcons[Lay_NUM_LAYOUTS] =
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{
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"desktop",
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"mobile",
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};
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/*****************************************************************************/
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/***************************** Private constants *****************************/
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/*****************************************************************************/
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/*****************************************************************************/
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/******************************* Private types *******************************/
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/*****************************************************************************/
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/*****************************************************************************/
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/***************************** Private variables *****************************/
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/*****************************************************************************/
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/*****************************************************************************/
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/***************************** Private prototypes ****************************/
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/*****************************************************************************/
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static void Lay_WriteEndOfPage (void);
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static void Lay_WritePageTitle (void);
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static void Lay_WriteRedirectionToMyLanguage (void);
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static void Lay_WriteScripts (void);
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static void Lay_WriteScriptInit (void);
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static void Lay_WriteScriptConnectedUsrs (void);
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static void Lay_WriteScriptCustomDropzone (void);
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static void Lay_WritePageTopHeading (void);
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static void Lay_WriteTitleAction (void);
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static void Lay_ShowLeftColumn (void);
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static void Lay_ShowRightColumn (void);
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static void Lay_WriteFootFromHTMLFile (void);
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static void Lay_HelpTextEditor (const char *Text,const char *InlineMath,const char *Equation);
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/*****************************************************************************/
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/*********************** Write the start of the page *************************/
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/*****************************************************************************/
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void Lay_WriteStartOfPage (void)
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{
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extern const char *Txt_STR_LANG_ID[Txt_NUM_LANGUAGES];
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extern const unsigned Txt_Current_CGI_SWAD_Language;
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extern const char *The_TabOnBgColors[The_NUM_THEMES];
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extern const char *Txt_NEW_YEAR_GREETING;
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unsigned ColspanCentralPart = 3; // Initialized to avoid warnning
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/***** If, when this function is called, the head is being written
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or the head is already written ==> don't do anything *****/
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if (Gbl.Layout.WritingHTMLStart ||
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Gbl.Layout.HTMLStartWritten)
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return;
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/***** Compute connected users *****/
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if (Gbl.CurrentAct == ActLstCon ||
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(Gbl.Prefs.Layout == Lay_LAYOUT_DESKTOP &&
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(Gbl.Prefs.SideCols & Lay_SHOW_RIGHT_COLUMN) &&
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Gbl.CurrentCrs.Crs.CrsCod > 0))
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// Right column visible && There is a course selected
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Con_ComputeConnectedUsrsBelongingToCurrentCrs ();
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/***** Send head width the file type for the HTTP protocol *****/
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if (Gbl.CurrentAct == ActRefCon ||
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Gbl.CurrentAct == ActRefLstClk)
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// Don't generate a full HTML page, only refresh connected users
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{
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fprintf (Gbl.F.Out,"Content-Type: text/html; charset=windows-1252\r\n\r\n");
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Gbl.Layout.WritingHTMLStart = false;
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Gbl.Layout.HTMLStartWritten = Gbl.Layout.TablEndWritten = true;
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return;
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}
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/***** If serving a web service ==> don't do anything *****/
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if (Gbl.WebService.IsWebService)
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{
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Gbl.Layout.WritingHTMLStart = false;
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Gbl.Layout.HTMLStartWritten = Gbl.Layout.TablEndWritten = true;
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return;
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}
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Gbl.Layout.WritingHTMLStart = true;
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/***** Write header to standard output to avoid timeout *****/
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// Two \r\n are necessary
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fprintf (stdout,"Content-type: text/html; charset=windows-1252\r\n\r\n"
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"<!DOCTYPE html>\n");
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/***** Write start of HTML code *****/
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// WARNING: It is necessary to comment the line 'AddDefaultCharset UTF8'
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// in httpd.conf to enable meta tag
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fprintf (Gbl.F.Out,"<html lang=\"%s\">\n"
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"<head>\n"
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"<meta http-equiv=\"Content-Type\" content=\"text/html;charset=windows-1252\" />\n"
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"<meta name=\"description\" content=\"A free-software, educational, online tool for managing courses and students.\" />\n"
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"<meta name=\"keywords\" content=\""
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"%s,"
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"SWAD,"
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"shared workspace at a distance,"
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"sistema web de apoyo a la docencia,"
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"SWADroid,"
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"LMS,"
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"Learning Management System\" />\n",
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Txt_STR_LANG_ID[Gbl.Prefs.Language],
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Cfg_PLATFORM_SHORT_NAME);
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/* Title */
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Lay_WritePageTitle ();
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/* Canonical URL */
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fprintf (Gbl.F.Out,"<link rel=\"canonical\""
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" href=\"%s\" />\n",
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Cfg_HTTPS_URL_SWAD_CGI);
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/* Favicon */
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fprintf (Gbl.F.Out,"<link type=\"image/x-icon\" href=\"%s/favicon.ico\" rel=\"icon\" />\n"
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"<link type=\"image/x-icon\" href=\"%s/favicon.ico\" rel=\"shortcut icon\" />\n",
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Gbl.Prefs.IconsURL,
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Gbl.Prefs.IconsURL);
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/* Style sheet for SWAD */
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fprintf (Gbl.F.Out,"<link rel=\"StyleSheet\" href=\"%s/%s\" type=\"text/css\" />\n",
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Cfg_HTTPS_URL_SWAD_PUBLIC,
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(Gbl.Prefs.Layout == Lay_LAYOUT_DESKTOP) ? "swad_desktop.css" :
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"swad_mobile.css");
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/* Style sheet for Dropzone.js (http://www.dropzonejs.com/) */
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// The public directory dropzone must hold:
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// dropzone.js
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// css/dropzone.css
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// images/spritemap@2x.png
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// images/spritemap.png
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if (Gbl.CurrentAct == ActFrmCreDocIns || // Brw_ADMI_DOCUM_INS
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Gbl.CurrentAct == ActFrmCreComIns || // Brw_ADMI_SHARE_INS
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Gbl.CurrentAct == ActFrmCreDocCtr || // Brw_ADMI_DOCUM_CTR
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Gbl.CurrentAct == ActFrmCreComCtr || // Brw_ADMI_SHARE_CTR
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Gbl.CurrentAct == ActFrmCreDocDeg || // Brw_ADMI_DOCUM_DEG
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Gbl.CurrentAct == ActFrmCreComDeg || // Brw_ADMI_SHARE_DEG
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Gbl.CurrentAct == ActFrmCreDocCrs || // Brw_ADMI_DOCUM_CRS
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Gbl.CurrentAct == ActFrmCreDocGrp || // Brw_ADMI_DOCUM_GRP
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Gbl.CurrentAct == ActFrmCreComCrs || // Brw_ADMI_SHARE_CRS
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Gbl.CurrentAct == ActFrmCreComGrp || // Brw_ADMI_SHARE_GRP
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Gbl.CurrentAct == ActFrmCreAsgUsr || // Brw_ADMI_ASSIG_USR
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Gbl.CurrentAct == ActFrmCreAsgCrs || // Brw_ADMI_ASSIG_CRS
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Gbl.CurrentAct == ActFrmCreWrkUsr || // Brw_ADMI_WORKS_USR
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Gbl.CurrentAct == ActFrmCreWrkCrs || // Brw_ADMI_WORKS_CRS
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Gbl.CurrentAct == ActFrmCreMrkCrs || // Brw_ADMI_MARKS_CRS
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Gbl.CurrentAct == ActFrmCreMrkGrp || // Brw_ADMI_MARKS_GRP
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Gbl.CurrentAct == ActFrmCreBrf) // Brw_ADMI_BRIEF_USR
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fprintf (Gbl.F.Out,"<link rel=\"StyleSheet\""
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" href=\"%s/dropzone/css/dropzone.css\""
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" type=\"text/css\" />\n",
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Cfg_HTTPS_URL_SWAD_PUBLIC);
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/* Redirect to correct language */
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if ((Gbl.CurrentAct == ActAutUsrInt ||
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Gbl.CurrentAct == ActAutUsrExt) && // Action is log in
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Gbl.Usrs.Me.Logged && // I am just logged
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Gbl.Usrs.Me.UsrDat.Prefs.Language != Txt_Current_CGI_SWAD_Language) // My language != current language
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Lay_WriteRedirectionToMyLanguage ();
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/* Write initial scripts depending on the action */
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Lay_WriteScripts ();
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fprintf (Gbl.F.Out,"</head>\n");
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/***** HTML body *****/
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fprintf (Gbl.F.Out,"<body");
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if (Act_Actions[Gbl.CurrentAct].BrowserWindow != Act_MAIN_WINDOW)
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{
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fprintf (Gbl.F.Out,">\n");
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Gbl.Layout.WritingHTMLStart = false;
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Gbl.Layout.HTMLStartWritten =
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Gbl.Layout.TablEndWritten = true;
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return;
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}
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fprintf (Gbl.F.Out," onload=\"init()\">\n");
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if (Act_Actions[Gbl.CurrentAct].BrowserWindow == Act_MAIN_WINDOW)
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fprintf (Gbl.F.Out,"<div id=\"zoomLyr\" class=\"ZOOM\">"
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"<img id=\"zoomImg\" src=\"%s/_.gif\""
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" alt=\"\" title=\"\""
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" class=\"IMG_USR\" />"
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"<div id=\"zoomTxt\" style=\"text-align:center;\">"
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"</div>"
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"</div>",
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Gbl.Prefs.IconsURL);
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/***** Header of layout *****/
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fprintf (Gbl.F.Out,"<table style=\"width:100%%;\">");
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Lay_WritePageTopHeading ();
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switch (Gbl.Prefs.Layout)
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{
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case Lay_LAYOUT_DESKTOP:
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if (Gbl.Prefs.SideCols == Lay_SHOW_BOTH_COLUMNS)
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ColspanCentralPart = 1; // 11: both side columns visible, left and right
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else if (Gbl.Prefs.SideCols == Lay_HIDE_BOTH_COLUMNS)
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ColspanCentralPart = 3; // 00: both side columns hidden
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else
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ColspanCentralPart = 2; // 10 or 01: only one side column visible, left or right
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break;
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case Lay_LAYOUT_MOBILE:
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ColspanCentralPart = 3;
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break;
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default:
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break;
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}
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fprintf (Gbl.F.Out,"<td colspan=\"%u\" style=\"text-align:center;"
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" vertical-align:top;\">"
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"<div id=\"CENTRAL_ZONE\""
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" style=\"background-color:%s;\">"
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"<table style=\"width:100%%; vertical-align:top;\">"
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"<tr>",
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ColspanCentralPart,
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The_TabOnBgColors[Gbl.Prefs.Theme]);
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/***** Central (main) part *****/
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switch (Gbl.Prefs.Layout)
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{
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case Lay_LAYOUT_DESKTOP:
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/* Left bar used to expand-contract central zone */
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fprintf (Gbl.F.Out,"<td style=\"width:10px; text-align:right;"
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" vertical-align:top;\">");
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Pre_PutLeftIconToHideShowCols ();
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fprintf (Gbl.F.Out,"</td>");
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if (Gbl.Prefs.Menu == Mnu_MENU_VERTICAL)
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{
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/* Tab content, including vertical menu (left) and main zone (right) */
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fprintf (Gbl.F.Out,"<td style=\"width:140px; text-align:left;"
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" vertical-align:top;\">");
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Mnu_WriteVerticalMenuThisTabDesktop ();
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fprintf (Gbl.F.Out,"</td>");
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}
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break;
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case Lay_LAYOUT_MOBILE:
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/* Tab content */
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fprintf (Gbl.F.Out,"<td style=\"text-align:left;"
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" vertical-align:top;\">");
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Usr_WarningWhenDegreeTypeDoesntAllowDirectLogin ();
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if (Act_Actions[Act_Actions[Gbl.CurrentAct].SuperAction].IndexInMenu < 0) // Write vertical menu
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{
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if (Gbl.CurrentAct == ActMnu)
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Mnu_WriteMenuThisTabMobile ();
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else
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Tab_DrawTabsMobile ();
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}
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break;
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default:
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break;
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}
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/***** Main zone *****/
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/* Start of main zone for actions output */
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fprintf (Gbl.F.Out,"<td style=\"padding:0 10px 10px 10px;"
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" text-align:left; vertical-align:top;\">");
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if (Gbl.Prefs.Layout == Lay_LAYOUT_DESKTOP &&
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Gbl.Prefs.Menu == Mnu_MENU_HORIZONTAL)
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Mnu_WriteHorizontalMenuThisTabDesktop ();
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Usr_WarningWhenDegreeTypeDoesntAllowDirectLogin ();
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/* If it is mandatory to read any information about course */
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if (Gbl.CurrentCrs.Info.ShowMsgMustBeRead)
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Inf_WriteMsgYouMustReadInfo ();
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/* Write title of the current action */
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if (Gbl.Prefs.Layout == Lay_LAYOUT_DESKTOP &&
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Gbl.Prefs.Menu == Mnu_MENU_VERTICAL &&
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Act_Actions[Act_Actions[Gbl.CurrentAct].SuperAction].IndexInMenu >= 0)
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Lay_WriteTitleAction ();
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Gbl.Layout.WritingHTMLStart = false;
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Gbl.Layout.HTMLStartWritten = true;
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/* Write new year greeting */
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if (Gbl.CurrentAct == ActAutUsrInt ||
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Gbl.CurrentAct == ActAutUsrExt ||
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Gbl.CurrentAct == ActAutUsrChgLan)
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if (Gbl.Now.Date.Month == 1 &&
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Gbl.Now.Date.Day == 1)
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{
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fprintf (Gbl.F.Out,"<div class=\"ASG_TITLE\""
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" style=\"text-align:center; margin:50px;\">");
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fprintf (Gbl.F.Out,Txt_NEW_YEAR_GREETING,Gbl.Now.Date.Year);
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fprintf (Gbl.F.Out,"</div>");
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}
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/* Write message indicating number of clicks allowed before sending my photo */
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Usr_InformAboutNumClicksBeforePhoto ();
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}
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/*****************************************************************************/
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/************************ Write the end of the page **************************/
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/*****************************************************************************/
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static void Lay_WriteEndOfPage (void)
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{
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if (!Gbl.Layout.TablEndWritten)
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{
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Gbl.Layout.TablEndWritten = true;
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fprintf (Gbl.F.Out,"</td>");
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if (Gbl.Prefs.Layout == Lay_LAYOUT_DESKTOP)
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{
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/* Right bar used to expand-contract central zone */
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fprintf (Gbl.F.Out,"<td style=\"width:10px; text-align:left;"
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" vertical-align:top;\">");
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Pre_PutRigthIconToHideShowCols ();
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fprintf (Gbl.F.Out,"</td>");
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}
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fprintf (Gbl.F.Out,"</tr>"
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"</table>"
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"</div>"
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"</td>"
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"</tr>"
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"</table>\n");
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}
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}
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/*****************************************************************************/
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/************************* Write the title of the page ***********************/
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/*****************************************************************************/
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static void Lay_WritePageTitle (void)
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{
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fprintf (Gbl.F.Out,"<title>");
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if (Gbl.GetMethod && Gbl.CurrentDeg.Deg.DegCod > 0)
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{
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fprintf (Gbl.F.Out,"%s > %s",
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Cfg_PLATFORM_PAGE_TITLE,
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Gbl.CurrentDeg.Deg.ShortName);
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if (Gbl.CurrentCrs.Crs.CrsCod > 0)
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fprintf (Gbl.F.Out," > %s",
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Gbl.CurrentCrs.Crs.ShortName);
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}
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else
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fprintf (Gbl.F.Out,"%s",
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Cfg_PLATFORM_PAGE_TITLE);
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fprintf (Gbl.F.Out,"</title>\n");
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}
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/*****************************************************************************/
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/************* Write script and meta to redirect to my language **************/
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/*****************************************************************************/
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static void Lay_WriteRedirectionToMyLanguage (void)
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{
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extern const char *Txt_STR_LANG_ID[Txt_NUM_LANGUAGES];
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fprintf (Gbl.F.Out,"<meta http-equiv=\"refresh\""
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" content=\"0; url='%s/%s?act=%ld&ses=%s'\">",
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Cfg_HTTPS_URL_SWAD_CGI,
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Txt_STR_LANG_ID[Gbl.Usrs.Me.UsrDat.Prefs.Language],
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Act_Actions[ActAutUsrChgLan].ActCod,
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Gbl.Session.Id);
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}
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/*****************************************************************************/
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/************ Write some scripts depending on the current action *************/
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/*****************************************************************************/
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static void Lay_WriteScripts (void)
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{
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/***** General scripts for swad *****/
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fprintf (Gbl.F.Out,"<script type=\"text/javascript\" src=\"%s/swad.js\">"
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"</script>\n",
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Cfg_HTTPS_URL_SWAD_PUBLIC);
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/***** Script for MathJax *****/
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// MathJax configuration
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/*
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fprintf (Gbl.F.Out,"<script type=\"text/javascript\">"
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" window.MathJax = {"
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" tex2jax: {"
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" inlineMath: [ ['$','$'], [\"\\\\(\",\"\\\\)\"] ],"
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" processEscapes: true"
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" }"
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" };"
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"</script>");
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*/
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#ifdef Cfg_MATHJAX_LOCAL
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// Use the local copy of MathJax
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fprintf (Gbl.F.Out,"<script type=\"text/javascript\""
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" src=\"%s/MathJax/MathJax.js?config=TeX-AMS-MML_HTMLorMML\">"
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"</script>\n",
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Cfg_HTTPS_URL_SWAD_PUBLIC);
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#else
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// Use the MathJax Content Delivery Network (CDN)
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fprintf (Gbl.F.Out,"<script type=\"text/javascript\""
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" src=\"//cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML\">"
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"</script>\n");
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#endif
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|
|
/***** Scripts used only in main window *****/
|
|
if (Act_Actions[Gbl.CurrentAct].BrowserWindow == Act_MAIN_WINDOW)
|
|
{
|
|
Lay_WriteScriptInit ();
|
|
Lay_WriteScriptConnectedUsrs ();
|
|
}
|
|
|
|
/***** Script for uploading files using Dropzone.js (http://www.dropzonejs.com/) *****/
|
|
// The public directory dropzone must hold:
|
|
// dropzone.js
|
|
// css/dropzone.css
|
|
// images/spritemap@2x.png
|
|
// images/spritemap.png
|
|
if (Gbl.CurrentAct == ActFrmCreDocIns || // Brw_ADMI_DOCUM_INS
|
|
Gbl.CurrentAct == ActFrmCreComIns || // Brw_ADMI_SHARE_INS
|
|
Gbl.CurrentAct == ActFrmCreDocCtr || // Brw_ADMI_DOCUM_CTR
|
|
Gbl.CurrentAct == ActFrmCreComCtr || // Brw_ADMI_SHARE_CTR
|
|
Gbl.CurrentAct == ActFrmCreDocDeg || // Brw_ADMI_DOCUM_DEG
|
|
Gbl.CurrentAct == ActFrmCreComDeg || // Brw_ADMI_SHARE_DEG
|
|
Gbl.CurrentAct == ActFrmCreDocCrs || // Brw_ADMI_DOCUM_CRS
|
|
Gbl.CurrentAct == ActFrmCreDocGrp || // Brw_ADMI_DOCUM_GRP
|
|
Gbl.CurrentAct == ActFrmCreComCrs || // Brw_ADMI_SHARE_CRS
|
|
Gbl.CurrentAct == ActFrmCreComGrp || // Brw_ADMI_SHARE_GRP
|
|
Gbl.CurrentAct == ActFrmCreAsgUsr || // Brw_ADMI_ASSIG_USR
|
|
Gbl.CurrentAct == ActFrmCreAsgCrs || // Brw_ADMI_ASSIG_CRS
|
|
Gbl.CurrentAct == ActFrmCreWrkUsr || // Brw_ADMI_WORKS_USR
|
|
Gbl.CurrentAct == ActFrmCreWrkCrs || // Brw_ADMI_WORKS_CRS
|
|
Gbl.CurrentAct == ActFrmCreMrkCrs || // Brw_ADMI_MARKS_CRS
|
|
Gbl.CurrentAct == ActFrmCreMrkGrp || // Brw_ADMI_MARKS_GRP
|
|
Gbl.CurrentAct == ActFrmCreBrf) // Brw_ADMI_BRIEF_USR
|
|
{
|
|
// Use charset="windows-1252" to force error messages in windows-1252 (default is UTF-8)
|
|
fprintf (Gbl.F.Out,"<script type=\"text/javascript\""
|
|
" src=\"%s/dropzone/dropzone.js\""
|
|
" charset=\"windows-1252\">"
|
|
"</script>\n",
|
|
Cfg_HTTPS_URL_SWAD_PUBLIC);
|
|
Lay_WriteScriptCustomDropzone ();
|
|
}
|
|
|
|
/***** Script to print world map *****/
|
|
if (Gbl.CurrentAct == ActSeeCty)
|
|
Cty_WriteScriptGoogleGeochart ();
|
|
|
|
/***** Script for Google Analytics *****/
|
|
fprintf (Gbl.F.Out,"%s",Cfg_GOOGLE_ANALYTICS);
|
|
}
|
|
|
|
// Change page title
|
|
//function changeTitle(title) {
|
|
// document.title = title;
|
|
//}
|
|
|
|
/*****************************************************************************/
|
|
/******* Write script with init function executed after loading page *********/
|
|
/*****************************************************************************/
|
|
|
|
static void Lay_WriteScriptInit (void)
|
|
{
|
|
extern const char *Txt_MONTHS_SMALL_SHORT[12];
|
|
extern const char *Txt_STR_LANG_ID[Txt_NUM_LANGUAGES];
|
|
|
|
fprintf (Gbl.F.Out,"<script type=\"text/javascript\">\n");
|
|
|
|
fprintf (Gbl.F.Out,"function init(){\n");
|
|
|
|
if (Gbl.Prefs.Layout == Lay_LAYOUT_DESKTOP) // Clock visible
|
|
{
|
|
fprintf (Gbl.F.Out," IsToday = true;\n");
|
|
fprintf (Gbl.F.Out," StrToday = \"%u %s\";\n",
|
|
Gbl.Now.Date.Day,
|
|
Txt_MONTHS_SMALL_SHORT[Gbl.Now.Date.Month-1]);
|
|
fprintf (Gbl.F.Out," Hour = %u;\n",Gbl.Now.Time.Hour);
|
|
fprintf (Gbl.F.Out," Minute = %u;\n",Gbl.Now.Time.Minute);
|
|
fprintf (Gbl.F.Out," writeClock();\n");
|
|
}
|
|
|
|
if (Gbl.Prefs.Layout == Lay_LAYOUT_DESKTOP &&
|
|
(Gbl.Prefs.SideCols & Lay_SHOW_RIGHT_COLUMN)) // Right column visible
|
|
Con_WriteScriptClockConnected ();
|
|
|
|
// Put the focus on login form
|
|
fprintf (Gbl.F.Out," LoginForm = document.getElementById('UsrId');\n"
|
|
" if (LoginForm)\n"
|
|
" LoginForm.focus();\n");
|
|
|
|
fprintf (Gbl.F.Out," ActionAJAX = \"%s\";\n",Txt_STR_LANG_ID[Gbl.Prefs.Language]);
|
|
fprintf (Gbl.F.Out," setTimeout(\"refreshConnected()\",%lu);\n",
|
|
Gbl.Usrs.Connected.TimeToRefreshInMs);
|
|
if (Gbl.CurrentAct == ActLstClk)
|
|
fprintf (Gbl.F.Out," setTimeout(\"refreshLastClicks()\",%lu);\n",
|
|
Cfg_TIME_TO_REFRESH_LAST_CLICKS);
|
|
fprintf (Gbl.F.Out,"}\n");
|
|
|
|
fprintf (Gbl.F.Out,"</script>\n");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************** Write script to show connected users using AJAX **************/
|
|
/*****************************************************************************/
|
|
|
|
static void Lay_WriteScriptConnectedUsrs (void)
|
|
{
|
|
fprintf (Gbl.F.Out,"<script type=\"text/javascript\">\n");
|
|
|
|
fprintf (Gbl.F.Out,"var RefreshParamNxtActCon = \"act=%ld\";\n",
|
|
Act_Actions[ActRefCon].ActCod);
|
|
fprintf (Gbl.F.Out,"var RefreshParamNxtActLog = \"act=%ld\";\n",
|
|
Act_Actions[ActRefLstClk].ActCod);
|
|
fprintf (Gbl.F.Out,"var RefreshParamIdSes = \"ses=%s\";\n",
|
|
Gbl.Session.Id);
|
|
fprintf (Gbl.F.Out,"var RefreshParamCrsCod = \"crs=%ld\";\n",
|
|
Gbl.CurrentCrs.Crs.CrsCod);
|
|
|
|
fprintf (Gbl.F.Out,"</script>\n");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******* Write script to customize upload of files using Dropzone.js *********/
|
|
/*****************************************************************************/
|
|
// More info: http://www.dropzonejs.com/
|
|
|
|
static void Lay_WriteScriptCustomDropzone (void)
|
|
{
|
|
fprintf (Gbl.F.Out,"<script type=\"text/javascript\">\n");
|
|
|
|
// "myAwesomeDropzone" is the camelized version of the HTML element's ID
|
|
// Add a line "forceFallback: true,\n" to test classic upload
|
|
fprintf (Gbl.F.Out,"Dropzone.options.myAwesomeDropzone = {\n"
|
|
"maxFiles: 100,\n"
|
|
"parallelUploads: 100,\n"
|
|
"maxFilesize: %lu,\n"
|
|
"fallback: function() {\n"
|
|
"document.getElementById('dropzone-upload').style.display='none';\n"
|
|
"document.getElementById('classic-upload').style.display='block';\n"
|
|
"}\n"
|
|
"};\n",
|
|
(unsigned long) (Fil_MAX_FILE_SIZE / (1024ULL * 1024ULL) - 1));
|
|
|
|
fprintf (Gbl.F.Out,"</script>\n");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************ Write top heading of the page **********************/
|
|
/*****************************************************************************/
|
|
|
|
static void Lay_WritePageTopHeading (void)
|
|
{
|
|
extern const char *The_ClassHead[The_NUM_THEMES];
|
|
const struct
|
|
{
|
|
const char *Icon;
|
|
const unsigned Width;
|
|
const unsigned Height;
|
|
} LogoLayout[Lay_NUM_LAYOUTS] =
|
|
{
|
|
{ // Lay_LAYOUT_DESKTOP
|
|
"swad112x32.gif",112,32,
|
|
},
|
|
{ // Lay_LAYOUT_MOBILE
|
|
"swad168x48.gif",168,48,
|
|
},
|
|
};
|
|
|
|
fprintf (Gbl.F.Out,"<tr style=\"background-image:url('%s/head_row1_1x48.gif');"
|
|
" background-repeat:repeat-x;\">",
|
|
Gbl.Prefs.PathTheme);
|
|
|
|
/***** 1st. row, 1st. column: logo *****/
|
|
fprintf (Gbl.F.Out,"<td style=\"width:%upx; text-align:center;\">",
|
|
LogoLayout[Gbl.Prefs.Layout].Width + 16);
|
|
|
|
/* Left logo */
|
|
fprintf (Gbl.F.Out,"<a href=\"%s\" target=\"_blank\">"
|
|
"<img src=\"%s/%s\""
|
|
" alt=\"%s\" title=\"%s\""
|
|
" style=\"width:%upx; height:%upx;"
|
|
" margin:0 auto; vertical-align:middle;\" />"
|
|
"</a>",
|
|
Cfg_HTTPS_URL_SWAD_CGI,Gbl.Prefs.PathTheme,
|
|
LogoLayout[Gbl.Prefs.Layout].Icon,
|
|
Cfg_PLATFORM_SHORT_NAME,Cfg_PLATFORM_FULL_NAME,
|
|
LogoLayout[Gbl.Prefs.Layout].Width,
|
|
LogoLayout[Gbl.Prefs.Layout].Height);
|
|
fprintf (Gbl.F.Out,"</td>");
|
|
fprintf (Gbl.F.Out,"<td style=\"text-align:center; vertical-align:middle;\">"
|
|
"<table style=\"width:100%%;\">"
|
|
"<tr>");
|
|
/***** 1st. row, 2nd. column:
|
|
search, and logged user / language selection *****/
|
|
if (Gbl.Prefs.Layout == Lay_LAYOUT_DESKTOP)
|
|
{
|
|
/* Search courses / teachers */
|
|
fprintf (Gbl.F.Out,"<td class=\"%s\" style=\"text-align:left;"
|
|
" vertical-align:middle;\">",
|
|
The_ClassHead[Gbl.Prefs.Theme]);
|
|
Act_FormStart ( Gbl.CurrentCrs.Crs.CrsCod > 0 ? ActCrsSch :
|
|
(Gbl.CurrentDeg.Deg.DegCod > 0 ? ActDegSch :
|
|
(Gbl.CurrentCtr.Ctr.CtrCod > 0 ? ActCtrSch :
|
|
(Gbl.CurrentIns.Ins.InsCod > 0 ? ActInsSch :
|
|
(Gbl.CurrentCty.Cty.CtyCod > 0 ? ActCtySch :
|
|
ActSysSch)))));
|
|
Sco_PutParamScope (Sco_SCOPE_SYS);
|
|
Sch_PutFormToSearch (Gbl.Prefs.PathTheme);
|
|
Act_FormEnd ();
|
|
fprintf (Gbl.F.Out,"</td>");
|
|
}
|
|
|
|
/* Logged user or language selection */
|
|
fprintf (Gbl.F.Out,"<td class=\"%s\" style=\"text-align:right;"
|
|
" vertical-align:middle;\">",
|
|
The_ClassHead[Gbl.Prefs.Theme]);
|
|
if (Gbl.Usrs.Me.Logged)
|
|
Usr_WriteLoggedUsrHead ();
|
|
else
|
|
Pre_PutSelectorToSelectLanguage ();
|
|
fprintf (Gbl.F.Out,"</td>"
|
|
"</tr>"
|
|
"</table>"
|
|
"</td>");
|
|
|
|
/***** 1st. row, 3rd. column: link to open/close session *****/
|
|
fprintf (Gbl.F.Out,"<td class=\"%s\" style=\"width:128px;"
|
|
" text-align:center; vertical-align:middle;\">",
|
|
The_ClassHead[Gbl.Prefs.Theme]);
|
|
if (Gbl.Usrs.Me.Logged)
|
|
Usr_PutFormLogOut ();
|
|
else
|
|
Usr_PutFormLogIn ();
|
|
fprintf (Gbl.F.Out,"</td>"
|
|
"</tr>");
|
|
|
|
/***** 2nd. row *****/
|
|
fprintf (Gbl.F.Out,"<tr style=\"height:64px;"
|
|
" background-image:url('%s/head_row2_1x64.gif');"
|
|
" background-repeat:repeat-x;\">",
|
|
Gbl.Prefs.PathTheme);
|
|
|
|
switch (Gbl.Prefs.Layout)
|
|
{
|
|
case Lay_LAYOUT_DESKTOP:
|
|
/***** 2nd. row, 1st. column *****/
|
|
/* Clock with hour:minute (server hour is shown) */
|
|
fprintf (Gbl.F.Out,"<td style=\"width:128px; height:64px;"
|
|
" text-align:center; vertical-align:top;\">");
|
|
Dat_ShowCurrentDateTime ();
|
|
fprintf (Gbl.F.Out,"</td>"); // End of first column
|
|
|
|
/***** 2nd. row, 2nd. column: degree and course *****/
|
|
fprintf (Gbl.F.Out,"<td style=\"height:64px;"
|
|
" text-align:center; vertical-align:top;\">"
|
|
"<div style=\"text-align:center; padding-top:4px;\">");
|
|
Deg_WriteCtyInsCtrDeg ();
|
|
Crs_WriteSelectorMyCourses ();
|
|
Deg_WriteBigNameCtyInsCtrDegCrs ();
|
|
fprintf (Gbl.F.Out,"</div>"
|
|
"</td>");
|
|
|
|
/***** 2nd. row, 3rd. column *****/
|
|
fprintf (Gbl.F.Out,"<td style=\"width:128px; height:64px;"
|
|
" text-align:center; vertical-align:top;\">");
|
|
if (Gbl.Usrs.Me.Logged)
|
|
{
|
|
/* Number of new messages (not seen) */
|
|
fprintf (Gbl.F.Out,"<div id=\"msg\"" // Used for AJAX based refresh
|
|
" style=\"padding-top:8px;\">");
|
|
Ntf_WriteNumberOfNewNtfs ();
|
|
fprintf (Gbl.F.Out,"</div>"); // Used for AJAX based refresh
|
|
}
|
|
break;
|
|
case Lay_LAYOUT_MOBILE:
|
|
fprintf (Gbl.F.Out,"<td colspan=\"3\" style=\"height:32px;"
|
|
" text-align:center; vertical-align:middle;"
|
|
" background-image:url('%s/head_row2_1x64.gif');"
|
|
" background-repeat:repeat-x;\">",
|
|
Gbl.Prefs.PathTheme);
|
|
Deg_WriteCtyInsCtrDeg ();
|
|
Crs_WriteSelectorMyCourses ();
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
fprintf (Gbl.F.Out,"</td>");
|
|
|
|
/***** 3rd. row *****/
|
|
fprintf (Gbl.F.Out,"</tr>"
|
|
"<tr>");
|
|
|
|
switch (Gbl.Prefs.Layout)
|
|
{
|
|
case Lay_LAYOUT_DESKTOP:
|
|
/***** 3rd. row, 1st. column *****/
|
|
if (Gbl.Prefs.SideCols & Lay_SHOW_LEFT_COLUMN) // Left column visible
|
|
fprintf (Gbl.F.Out,"<td style=\"width:128px;"
|
|
" text-align:center; vertical-align:top;"
|
|
" background-image:url('%s/head_base_background_1x56.gif');"
|
|
" background-repeat:repeat-x;\">"
|
|
"</td>",
|
|
Gbl.Prefs.PathTheme);
|
|
|
|
/***** 3rd. row, 2nd. column *****/
|
|
Tab_DrawTabs ();
|
|
|
|
/***** 3rd. row, 3rd. column *****/
|
|
if (Gbl.Prefs.SideCols & Lay_SHOW_RIGHT_COLUMN) // Right column visible
|
|
{
|
|
fprintf (Gbl.F.Out,"<td rowspan=\"2\" style=\"width:128px;"
|
|
" text-align:center; vertical-align:top;\">");
|
|
Lay_ShowRightColumn ();
|
|
fprintf (Gbl.F.Out,"</td>");
|
|
}
|
|
|
|
fprintf (Gbl.F.Out,"</tr>"
|
|
"<tr>");
|
|
|
|
/***** 4th. row, 1st. column *****/
|
|
if (Gbl.Prefs.SideCols & Lay_SHOW_LEFT_COLUMN) // Left column visible
|
|
{
|
|
fprintf (Gbl.F.Out,"<td style=\"width:128px; text-align:center;"
|
|
" vertical-align:top;\">");
|
|
Lay_ShowLeftColumn ();
|
|
fprintf (Gbl.F.Out,"</td>");
|
|
}
|
|
break;
|
|
case Lay_LAYOUT_MOBILE:
|
|
Tab_DrawTabs ();
|
|
fprintf (Gbl.F.Out,"</tr>"
|
|
"<tr>");
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********** Write icon and title associated to the current action ***********/
|
|
/*****************************************************************************/
|
|
|
|
static void Lay_WriteTitleAction (void)
|
|
{
|
|
extern const char *The_ClassTitleAction[The_NUM_THEMES];
|
|
extern const char *The_ClassSubtitleAction[The_NUM_THEMES];
|
|
extern const char *Txt_TABS_FULL_TXT[Tab_NUM_TABS];
|
|
|
|
/***** Container start *****/
|
|
fprintf (Gbl.F.Out,"<div id=\"action_title\""
|
|
" style=\"background-image:url('%s/%s/%s64x64.gif');\">",
|
|
Gbl.Prefs.PathIconSet,Cfg_ICON_ACTION,
|
|
Act_Actions[Act_Actions[Gbl.CurrentAct].SuperAction].Icon);
|
|
|
|
/***** Title *****/
|
|
fprintf (Gbl.F.Out,"<div class=\"%s\">%s > %s</div>",
|
|
The_ClassTitleAction[Gbl.Prefs.Theme],
|
|
Txt_TABS_FULL_TXT[Act_Actions[Gbl.CurrentAct].Tab],
|
|
Act_GetTitleAction (Gbl.CurrentAct));
|
|
|
|
/***** Subtitle *****/
|
|
fprintf (Gbl.F.Out,"<div class=\"%s\">%s</div>",
|
|
The_ClassSubtitleAction[Gbl.Prefs.Theme],
|
|
Act_GetSubtitleAction (Gbl.CurrentAct));
|
|
|
|
/***** Container end *****/
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************************** Show left column ******************************/
|
|
/*****************************************************************************/
|
|
|
|
static void Lay_ShowLeftColumn (void)
|
|
{
|
|
struct Act_ListMFUActions ListMFUActions;
|
|
|
|
fprintf (Gbl.F.Out,"<table style=\"width:128px;\">"
|
|
"<tr>"
|
|
"<td style=\"text-align:left; vertical-align:top;\">"
|
|
"<table style=\"width:128px; border-spacing:4px;\">");
|
|
|
|
/***** Most frequently used actions *****/
|
|
if (Gbl.Usrs.Me.Logged)
|
|
{
|
|
fprintf (Gbl.F.Out,"<tr>"
|
|
"<td class=\"MFU_ACT\" style=\"text-align:center;"
|
|
" vertical-align:top;\">");
|
|
Act_AllocateMFUActions (&ListMFUActions,6);
|
|
Act_GetMFUActions (&ListMFUActions,6);
|
|
Act_WriteSmallMFUActions (&ListMFUActions);
|
|
Act_FreeMFUActions (&ListMFUActions);
|
|
fprintf (Gbl.F.Out,"</td>"
|
|
"</tr>");
|
|
}
|
|
|
|
/***** Month *****/
|
|
fprintf (Gbl.F.Out,"<tr>"
|
|
"<td style=\"text-align:center; vertical-align:top;\">");
|
|
Cal_DrawCurrentMonth ();
|
|
fprintf (Gbl.F.Out,"</td>"
|
|
"</tr>");
|
|
|
|
/***** Notices (yellow notes) *****/
|
|
if (Gbl.CurrentCrs.Crs.CrsCod > 0)
|
|
{
|
|
fprintf (Gbl.F.Out,"<tr>"
|
|
"<td style=\"text-align:center;"
|
|
" vertical-align:top;\">");
|
|
Not_ShowNotices (Not_LIST_BRIEF_NOTICES);
|
|
fprintf (Gbl.F.Out,"</td>"
|
|
"</tr>");
|
|
}
|
|
|
|
fprintf (Gbl.F.Out,"</table>"
|
|
"</td>"
|
|
"</tr>"
|
|
"</table>");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************************** Show right column ******************************/
|
|
/*****************************************************************************/
|
|
|
|
static void Lay_ShowRightColumn (void)
|
|
{
|
|
extern const char *The_ClassConnected[The_NUM_THEMES];
|
|
extern const char *Txt_Connected_users;
|
|
extern const char *Txt_Connected_PLURAL;
|
|
extern const char *Txt_If_you_have_an_Android_device_try_SWADroid;
|
|
|
|
Gbl.Usrs.Connected.WhereToShow = Con_SHOW_ON_RIGHT_COLUMN;
|
|
|
|
/***** Connected users *****/
|
|
fprintf (Gbl.F.Out,"<table style=\"width:100%%;\">"
|
|
"<tr>"
|
|
"<td style=\"text-align:right; vertical-align:top;"
|
|
" background-image:url('%s/head_base_background_1x56.gif');"
|
|
" background-repeat:repeat-x;\">"
|
|
"<table style=\"width:100%%; padding-top:56px;"
|
|
" border-spacing:4px;\">",
|
|
Gbl.Prefs.PathTheme);
|
|
|
|
/***** Banners *****/
|
|
Ban_WriteMenuWithBanners ();
|
|
|
|
fprintf (Gbl.F.Out,"<tr>"
|
|
"<td style=\"text-align:center;\">");
|
|
Act_FormStart (ActLstCon);
|
|
Act_LinkFormSubmit (Txt_Connected_users,The_ClassConnected[Gbl.Prefs.Theme]);
|
|
fprintf (Gbl.F.Out,"%s</a>",Txt_Connected_PLURAL);
|
|
Act_FormEnd ();
|
|
|
|
/***** Number of connected users in the whole platform *****/
|
|
fprintf (Gbl.F.Out,"<div id=\"globalconnected\">"); // Used for AJAX based refresh
|
|
Con_ShowGlobalConnectedUsrs ();
|
|
fprintf (Gbl.F.Out,"</div>"); // Used for AJAX based refresh
|
|
|
|
/***** Number of connected users in the current course *****/
|
|
fprintf (Gbl.F.Out,"<div id=\"courseconnected\">"); // Used for AJAX based refresh
|
|
if (Gbl.CurrentCrs.Crs.CrsCod > 0) // There is a course selected
|
|
{
|
|
Gbl.Scope.Current = Sco_SCOPE_CRS;
|
|
Con_ShowConnectedUsrsBelongingToScope ();
|
|
}
|
|
fprintf (Gbl.F.Out,"</div>"); // Used for AJAX based refresh
|
|
|
|
fprintf (Gbl.F.Out,"</td>"
|
|
"</tr>");
|
|
|
|
/***** SWADroid advertisement *****/
|
|
if (!Gbl.Usrs.Me.Logged ||
|
|
Gbl.CurrentAct == ActAutUsrInt ||
|
|
Gbl.CurrentAct == ActAutUsrExt)
|
|
fprintf (Gbl.F.Out,"<tr>"
|
|
"<td style=\"text-align:center;\">"
|
|
"<a href=\"https://play.google.com/store/apps/details?id=es.ugr.swad.swadroid\""
|
|
" target=\"_blank\" title=\"%s\">"
|
|
"<img src=\"%s/SWADroid120x200.png\""
|
|
" alt=\"SWADroid\" title=\"SWADroid\""
|
|
" style=\"width:120px; height:200px;\" />"
|
|
"</a>"
|
|
"</td>"
|
|
"</tr>",
|
|
Txt_If_you_have_an_Android_device_try_SWADroid,
|
|
Gbl.Prefs.IconsURL);
|
|
|
|
/***** Institutional links *****/
|
|
Lnk_WriteMenuWithInstitutionalLinks ();
|
|
|
|
fprintf (Gbl.F.Out,"</table>"
|
|
"</td>"
|
|
"</tr>"
|
|
"</table>");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************* Put a link (form) to view *************************/
|
|
/*****************************************************************************/
|
|
|
|
void Lay_PutFormToView (Act_Action_t Action)
|
|
{
|
|
extern const char *Txt_View;
|
|
|
|
fprintf (Gbl.F.Out,"<div class=\"CONTEXT_MENU\">");
|
|
Act_PutContextualLink (Action,NULL,"visible_on",Txt_View);
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************* Put a link (form) to edit *************************/
|
|
/*****************************************************************************/
|
|
|
|
void Lay_PutFormToEdit (Act_Action_t Action)
|
|
{
|
|
extern const char *Txt_Edit;
|
|
|
|
fprintf (Gbl.F.Out,"<div class=\"CONTEXT_MENU\">");
|
|
Act_PutContextualLink (Action,NULL,"edit",Txt_Edit);
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************** Put a icon with a text to submit a form ********************/
|
|
/*****************************************************************************/
|
|
|
|
void Lay_PutIconWithText (const char *Icon,const char *Alt,const char *Text)
|
|
{
|
|
// margin is used because this form link may be placed after another one
|
|
fprintf (Gbl.F.Out,"<div class=\"CONTEXT_OPT ICON_HIGHLIGHT\">"
|
|
"<img src=\"%s/%s16x16.gif\""
|
|
" alt=\"%s\" title=\"%s\""
|
|
" class=\"ICON16x16\" />",
|
|
Gbl.Prefs.IconsURL,Icon,
|
|
Alt,Text ? Text : Alt);
|
|
if (Text)
|
|
if (Text[0])
|
|
fprintf (Gbl.F.Out," %s",
|
|
Text);
|
|
fprintf (Gbl.F.Out,"</div>"
|
|
"</a>");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********** Put a icon with a text to submit a form. **********/
|
|
/********** When clicked, the icon will be replaced by an animation **********/
|
|
/*****************************************************************************/
|
|
|
|
void Lay_PutCalculateIconWithText (const char *Alt,const char *Text)
|
|
{
|
|
fprintf (Gbl.F.Out,"<div class=\"ICON_HIGHLIGHT\""
|
|
" style=\"margin:0 5px; display:inline;\">"
|
|
"<img id=\"update_%d\" src=\"%s/recycle16x16.gif\""
|
|
" alt=\"%s\" title=\"%s\""
|
|
" class=\"ICON16x16\" />"
|
|
"<img id=\"updating_%d\" src=\"%s/working16x16.gif\""
|
|
" alt=\"%s\" title=\"%s\""
|
|
" class=\"ICON16x16\" style=\"display:none;\" />" // Animated icon hidden
|
|
" %s"
|
|
"</div>"
|
|
"</a>",
|
|
Gbl.NumForm,Gbl.Prefs.IconsURL,Alt,Text,
|
|
Gbl.NumForm,Gbl.Prefs.IconsURL,Alt,Text,
|
|
Text);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******** Put a disabled icon indicating that removal is not allowed *********/
|
|
/*****************************************************************************/
|
|
|
|
void Lay_PutIconRemovalNotAllowed (void)
|
|
{
|
|
extern const char *Txt_Removal_not_allowed;
|
|
|
|
fprintf (Gbl.F.Out,"<img src=\"%s/deloff16x16.gif\""
|
|
" alt=\"%s\" title=\"%s\""
|
|
" class=\"ICON16x16\" />",
|
|
Gbl.Prefs.IconsURL,
|
|
Txt_Removal_not_allowed,
|
|
Txt_Removal_not_allowed);
|
|
}
|
|
|
|
void Lay_PutIconBRemovalNotAllowed (void)
|
|
{
|
|
extern const char *Txt_Removal_not_allowed;
|
|
|
|
fprintf (Gbl.F.Out,"<img src=\"%s/deloff16x16.gif\""
|
|
" alt=\"%s\" title=\"%s\""
|
|
" class=\"ICON16x16B\" />",
|
|
Gbl.Prefs.IconsURL,
|
|
Txt_Removal_not_allowed,
|
|
Txt_Removal_not_allowed);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******** Put a disabled icon indicating that removal is not allowed *********/
|
|
/*****************************************************************************/
|
|
|
|
void Lay_PutIconRemove (void)
|
|
{
|
|
extern const char *Txt_Remove;
|
|
|
|
fprintf (Gbl.F.Out,"<input type=\"image\" src=\"%s/delon16x16.gif\""
|
|
" alt=\"%s\" title=\"%s\""
|
|
" class=\"ICON16x16\" />",
|
|
Gbl.Prefs.IconsURL,
|
|
Txt_Remove,
|
|
Txt_Remove);
|
|
}
|
|
|
|
void Lay_PutIconBRemove (void)
|
|
{
|
|
extern const char *Txt_Remove;
|
|
|
|
fprintf (Gbl.F.Out,"<input type=\"image\" src=\"%s/delon16x16.gif\""
|
|
" alt=\"%s\" title=\"%s\""
|
|
" class=\"ICON16x16B\" />",
|
|
Gbl.Prefs.IconsURL,
|
|
Txt_Remove,
|
|
Txt_Remove);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************** Put a button to submit a form ************************/
|
|
/*****************************************************************************/
|
|
|
|
void Lay_PutCreateButton (const char *Text)
|
|
{
|
|
fprintf (Gbl.F.Out,"<div style=\"text-align:center;\">"
|
|
"<button type=\"submit\" class=\"BT_SUBMIT BT_CREATE\">"
|
|
"%s"
|
|
"</button>"
|
|
"</div>",
|
|
Text);
|
|
}
|
|
|
|
void Lay_PutCreateButtonInline (const char *Text)
|
|
{
|
|
fprintf (Gbl.F.Out,"<button type=\"submit\" class=\"BT_SUBMIT_INLINE BT_CREATE\">"
|
|
"%s"
|
|
"</button>",
|
|
Text);
|
|
}
|
|
|
|
void Lay_PutConfirmButton (const char *Text)
|
|
{
|
|
fprintf (Gbl.F.Out,"<div style=\"text-align:center;\">"
|
|
"<button type=\"submit\" class=\"BT_SUBMIT BT_CONFIRM\">"
|
|
"%s"
|
|
"</button>"
|
|
"</div>",
|
|
Text);
|
|
}
|
|
|
|
void Lay_PutConfirmButtonInline (const char *Text)
|
|
{
|
|
fprintf (Gbl.F.Out,"<button type=\"submit\" class=\"BT_SUBMIT_INLINE BT_CONFIRM\">"
|
|
"%s"
|
|
"</button>",
|
|
Text);
|
|
}
|
|
|
|
void Lay_PutRemoveButton (const char *Text)
|
|
{
|
|
fprintf (Gbl.F.Out,"<div style=\"text-align:center;\">"
|
|
"<button type=\"submit\" class=\"BT_SUBMIT BT_REMOVE\">"
|
|
"%s"
|
|
"</button>"
|
|
"</div>",
|
|
Text);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************ Write a centered message with the title of a table *************/
|
|
/*****************************************************************************/
|
|
|
|
void Lay_WriteTitle (const char *Title)
|
|
{
|
|
fprintf (Gbl.F.Out,"<div class=\"TIT\">"
|
|
"%s"
|
|
"</div>",
|
|
Title);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****************** Start and end a table with rounded frame *****************/
|
|
/*****************************************************************************/
|
|
// CellPadding must be 0, 1, 2, 4 or 8
|
|
|
|
void Lay_StartRoundFrameTable (const char *Width,unsigned CellPadding,const char *Title)
|
|
{
|
|
Lay_StartRoundFrame (Width,Title);
|
|
|
|
fprintf (Gbl.F.Out,"<table class=\"TABLE10");
|
|
if (CellPadding)
|
|
fprintf (Gbl.F.Out," CELLS_PAD_%u",CellPadding); // CellPadding must be 0, 1, 2, 4 or 8
|
|
fprintf (Gbl.F.Out,"\">");
|
|
}
|
|
|
|
void Lay_StartRoundFrame (const char *Width,const char *Title)
|
|
{
|
|
fprintf (Gbl.F.Out,"<div style=\"text-align:center;\">"
|
|
"<div class=\"FRAME10\"");
|
|
if (Width)
|
|
fprintf (Gbl.F.Out," style=\"width:%s;\"",Width);
|
|
fprintf (Gbl.F.Out,">");
|
|
|
|
if (Title)
|
|
fprintf (Gbl.F.Out,"<div class=\"TIT_TBL_10\""
|
|
" style=\"text-align:center;\">"
|
|
"%s"
|
|
"</div>",
|
|
Title);
|
|
}
|
|
|
|
// CellPadding must be 0, 1, 2, 4 or 8
|
|
|
|
void Lay_StartRoundFrameTableShadow (const char *Width,unsigned CellPadding)
|
|
{
|
|
fprintf (Gbl.F.Out,"<div style=\"text-align:center;\">"
|
|
"<div class=\"FRAME10_SHADOW\"");
|
|
if (Width)
|
|
fprintf (Gbl.F.Out," style=\"width:%s\"",
|
|
Width);
|
|
fprintf (Gbl.F.Out,">"
|
|
"<table class=\"TABLE10");
|
|
if (CellPadding)
|
|
fprintf (Gbl.F.Out," CELLS_PAD_%u",CellPadding); // CellPadding must be 0, 1, 2, 4 or 8
|
|
fprintf (Gbl.F.Out,"\">");
|
|
}
|
|
|
|
void Lay_EndRoundFrameTable (void)
|
|
{
|
|
fprintf (Gbl.F.Out,"</table>");
|
|
|
|
Lay_EndRoundFrame ();
|
|
}
|
|
|
|
void Lay_EndRoundFrame (void)
|
|
{
|
|
fprintf (Gbl.F.Out,"</div>"
|
|
"</div>");
|
|
}
|
|
|
|
void Lay_EndRoundFrameTableWithButton (Lay_Button_t Button,const char *TxtButton)
|
|
{
|
|
fprintf (Gbl.F.Out,"</table>");
|
|
|
|
Lay_EndRoundFrameWithButton (Button,TxtButton);
|
|
}
|
|
|
|
void Lay_EndRoundFrameWithButton (Lay_Button_t Button,const char *TxtButton)
|
|
{
|
|
/***** Button *****/
|
|
if (TxtButton)
|
|
if (TxtButton[0])
|
|
switch (Button)
|
|
{
|
|
case Lay_NO_BUTTON:
|
|
break;
|
|
case Lay_CREATE_BUTTON:
|
|
Lay_PutCreateButton (TxtButton);
|
|
break;
|
|
case Lay_CONFIRM_BUTTON:
|
|
Lay_PutConfirmButton (TxtButton);
|
|
break;
|
|
case Lay_REMOVE_BUTTON:
|
|
Lay_PutRemoveButton (TxtButton);
|
|
break;
|
|
}
|
|
|
|
fprintf (Gbl.F.Out,"</div>"
|
|
"</div>");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******* Write error message, close files, remove lock file, and exit ********/
|
|
/*****************************************************************************/
|
|
|
|
void Lay_ShowErrorAndExit (const char *Message)
|
|
{
|
|
/***** Unlock tables if locked *****/
|
|
if (Gbl.DB.LockedTables)
|
|
{
|
|
Gbl.DB.LockedTables = false;
|
|
mysql_query (&Gbl.mysql,"UNLOCK TABLES");
|
|
}
|
|
|
|
if (!Gbl.WebService.IsWebService)
|
|
{
|
|
/***** Write possible error message *****/
|
|
Lay_ShowAlert (Lay_ERROR,Message);
|
|
|
|
/***** Finish the page, except </body> and </html> *****/
|
|
Lay_WriteEndOfPage ();
|
|
}
|
|
|
|
/***** Free memory and close all the open files *****/
|
|
Gbl_Cleanup ();
|
|
|
|
/***** Page is generated (except </body> and </html>). Compute time to generate page *****/
|
|
if (Gbl.CurrentAct != ActRefCon && // Refreshing connected users
|
|
Gbl.CurrentAct != ActRefLstClk) // Refreshing last clics
|
|
Sta_ComputeTimeToGeneratePage ();
|
|
|
|
/***** Send page. The HTML output is now in Gbl.F.Out file ==> copy it to standard output *****/
|
|
if (!Gbl.WebService.IsWebService)
|
|
{
|
|
rewind (Gbl.F.Out);
|
|
Fil_FastCopyOfOpenFiles (Gbl.F.Out,stdout);
|
|
Fil_CloseAndRemoveFileForHTMLOutput ();
|
|
}
|
|
|
|
if (Gbl.WebService.IsWebService) // Serving a plugin request
|
|
{
|
|
/***** Log access *****/
|
|
Gbl.TimeSendInMicroseconds = 0L;
|
|
Sta_LogAccess (Message);
|
|
}
|
|
else if (Gbl.CurrentAct != ActRefCon && // Refreshing connected users
|
|
Gbl.CurrentAct != ActRefLstClk) // Refreshing last clicks
|
|
{
|
|
/***** Compute time to send page *****/
|
|
Sta_ComputeTimeToSendPage ();
|
|
|
|
/***** Write page footer *****/
|
|
if (Act_Actions[Gbl.CurrentAct].BrowserWindow == Act_MAIN_WINDOW)
|
|
Lay_WritePageFooter ();
|
|
|
|
/***** Log access *****/
|
|
Sta_LogAccess (Message);
|
|
|
|
/***** End the output *****/
|
|
if (!Gbl.Layout.HTMLEndWritten)
|
|
{
|
|
fprintf (Gbl.F.Out,"</body>\n</html>\n");
|
|
Gbl.Layout.HTMLEndWritten = true;
|
|
}
|
|
}
|
|
|
|
/***** Close database connection *****/
|
|
DB_CloseDBConnection ();
|
|
|
|
/***** Exit *****/
|
|
if (Gbl.WebService.IsWebService)
|
|
Svc_Exit (Message);
|
|
exit (0);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************** Show an alert message to the user **********************/
|
|
/*****************************************************************************/
|
|
|
|
void Lay_ShowAlert (Lay_AlertType_t MsgType,const char *Message)
|
|
{
|
|
static const char *MsgIcons[Lay_NUM_ALERT_TYPES] =
|
|
{
|
|
"info",
|
|
"success",
|
|
"warning",
|
|
"error",
|
|
};
|
|
|
|
/****** If start of page is not written yet, do it now ******/
|
|
if (!Gbl.Layout.HTMLStartWritten)
|
|
Lay_WriteStartOfPage ();
|
|
|
|
if (Message)
|
|
fprintf (Gbl.F.Out,"<div style=\"text-align:center;\">"
|
|
"<div class=\"ALERT\""
|
|
" style=\"background-image:url('%s/%s16x16.gif');\">"
|
|
"%s"
|
|
"</div>"
|
|
"</div>",
|
|
Gbl.Prefs.IconsURL,MsgIcons[MsgType],
|
|
Message);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********** Refresh notifications and connected users via AJAX **************/
|
|
/*****************************************************************************/
|
|
|
|
void Lay_RefreshNotifsAndConnected (void)
|
|
{
|
|
unsigned NumUsr;
|
|
bool ShowConnected = (Gbl.Prefs.Layout == Lay_LAYOUT_DESKTOP &&
|
|
(Gbl.Prefs.SideCols & Lay_SHOW_RIGHT_COLUMN) &&
|
|
Gbl.CurrentCrs.Crs.CrsCod > 0); // Right column visible && There is a course selected
|
|
|
|
// Sometimes, someone must do this work, so who best than processes that refresh via AJAX?
|
|
if (!(Gbl.PID % 11)) // Do this only one of 11 times ( 11 is prime)
|
|
Ntf_SendPendingNotifByEMailToAllUsrs (); // Send pending notifications by e-mail
|
|
else if (!(Gbl.PID % 1013)) // Do this only one of 1013 times (1013 is prime)
|
|
Brw_RemoveExpiredExpandedFolders (); // Remove old expanded folders (from all users)
|
|
else if (!(Gbl.PID % 1019)) // Do this only one of 1019 times (1019 is prime)
|
|
Pre_RemoveOldPrefsFromIP (); // Remove old preferences from IP
|
|
else if (!(Gbl.PID % 1021)) // Do this only one of 1021 times (1021 is prime)
|
|
Sta_RemoveOldEntriesRecentLog (); // Remove old entries in recent log table, it's a slow query
|
|
|
|
Gbl.Usrs.Connected.WhereToShow = Con_SHOW_ON_RIGHT_COLUMN;
|
|
|
|
// Send, before the HTML, the refresh time
|
|
fprintf (Gbl.F.Out,"%lu|",Gbl.Usrs.Connected.TimeToRefreshInMs);
|
|
if (Gbl.Usrs.Me.Logged)
|
|
Ntf_WriteNumberOfNewNtfs ();
|
|
fprintf (Gbl.F.Out,"|");
|
|
Con_ShowGlobalConnectedUsrs ();
|
|
fprintf (Gbl.F.Out,"|");
|
|
if (ShowConnected)
|
|
{
|
|
Gbl.Scope.Current = Sco_SCOPE_CRS;
|
|
Con_ShowConnectedUsrsBelongingToScope ();
|
|
}
|
|
fprintf (Gbl.F.Out,"|");
|
|
if (ShowConnected)
|
|
fprintf (Gbl.F.Out,"%u",Gbl.Usrs.Connected.NumUsrsToList);
|
|
fprintf (Gbl.F.Out,"|");
|
|
if (ShowConnected)
|
|
for (NumUsr = 0;
|
|
NumUsr < Gbl.Usrs.Connected.NumUsrsToList;
|
|
NumUsr++)
|
|
fprintf (Gbl.F.Out,"%u|",Gbl.Usrs.Connected.Lst[NumUsr].Seconds);
|
|
|
|
/***** All the output is made, so don't write anymore *****/
|
|
Gbl.Layout.TablEndWritten = Gbl.Layout.HTMLEndWritten = true;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************** Refresh connected users via AJAX ***********************/
|
|
/*****************************************************************************/
|
|
|
|
void Lay_RefreshLastClicks (void)
|
|
{
|
|
// Send, before the HTML, the refresh time
|
|
fprintf (Gbl.F.Out,"%lu|",Cfg_TIME_TO_REFRESH_LAST_CLICKS);
|
|
Con_GetAndShowLastClicks ();
|
|
|
|
/***** All the output is made, so don't write anymore *****/
|
|
Gbl.Layout.TablEndWritten = Gbl.Layout.HTMLEndWritten = true;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************************** Write footer of page ****************************/
|
|
/*****************************************************************************/
|
|
|
|
void Lay_WritePageFooter (void)
|
|
{
|
|
extern const char *Txt_About_X;
|
|
extern const char *Txt_Questions_and_problems;
|
|
|
|
switch (Gbl.Prefs.Layout)
|
|
{
|
|
case Lay_LAYOUT_DESKTOP:
|
|
Lay_WriteFootFromHTMLFile ();
|
|
|
|
fprintf (Gbl.F.Out,"<div class=\"FOOT\" style=\"text-align:center;"
|
|
" padding-bottom:10px;\">");
|
|
|
|
/***** Institution and centre hosting the platform *****/
|
|
fprintf (Gbl.F.Out,"<a href=\"%s\" class=\"FOOT\" target=\"_blank\">"
|
|
"<img src=\"%s/%s\""
|
|
" alt=\"%s\" title=\"%s\""
|
|
" style=\"width:%upx; height:%upx;\" />"
|
|
"<div>%s</div>"
|
|
"</a>",
|
|
Cfg_ABOUT_URL,
|
|
Gbl.Prefs.IconsURL,Cfg_ABOUT_LOGO,
|
|
Cfg_ABOUT_NAME,Cfg_ABOUT_NAME,
|
|
Cfg_ABOUT_LOGO_WIDTH,Cfg_ABOUT_LOGO_HEIGHT,
|
|
Cfg_ABOUT_NAME);
|
|
|
|
fprintf (Gbl.F.Out,"<div>"
|
|
"<a href=\"%s\" class=\"FOOT\" target=\"_blank\">%s:</a> "
|
|
"<a href=\"mailto:%s\" class=\"FOOT\" target=\"_blank\">%s</a>"
|
|
"</div>",
|
|
Cfg_HELP_WEB,Txt_Questions_and_problems,
|
|
Cfg_PLATFORM_RESPONSIBLE_E_MAIL,Cfg_PLATFORM_RESPONSIBLE_E_MAIL);
|
|
|
|
/***** About *****/
|
|
fprintf (Gbl.F.Out,"<div>"
|
|
"<a href=\"%s\" class=\"FOOT\" target=\"_blank\">",
|
|
Cfg_ABOUT_SWAD_URL);
|
|
fprintf (Gbl.F.Out,Txt_About_X,Log_PLATFORM_VERSION);
|
|
fprintf (Gbl.F.Out,"</a> ");
|
|
|
|
/***** Write time to generate and send page *****/
|
|
Sta_WriteTimeToGenerateAndSendPage ();
|
|
|
|
fprintf (Gbl.F.Out,"</div>"
|
|
"</div>");
|
|
break;
|
|
case Lay_LAYOUT_MOBILE:
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************ Write the end of the page **************************/
|
|
/*****************************************************************************/
|
|
|
|
static void Lay_WriteFootFromHTMLFile (void)
|
|
{
|
|
FILE *FileHTML;
|
|
|
|
/***** Open file with the HTML page for the chat *****/
|
|
if ((FileHTML = fopen (Cfg_PATH_AND_FILE_REL_HTML_PRIVATE,"rb")))
|
|
{
|
|
/***** Copy HTML to output file *****/
|
|
Fil_FastCopyOfOpenFiles (FileHTML,Gbl.F.Out);
|
|
fclose (FileHTML);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****** Write header and footer of the class photo or academic calendar ******/
|
|
/*****************************************************************************/
|
|
|
|
void Lay_WriteHeaderClassPhoto (unsigned NumColumns,bool PrintView,bool DrawingClassPhoto,
|
|
long InsCod,long DegCod,long CrsCod)
|
|
{
|
|
struct Institution Ins;
|
|
struct Degree Deg;
|
|
struct Course Crs;
|
|
unsigned Size = (PrintView ? 64 :
|
|
32);
|
|
|
|
/***** Get data of institution *****/
|
|
Ins.InsCod = InsCod;
|
|
Ins_GetDataOfInstitutionByCod (&Ins,Ins_GET_MINIMAL_DATA);
|
|
|
|
/***** Get data of degree *****/
|
|
Deg.DegCod = DegCod;
|
|
Deg_GetDataOfDegreeByCod (&Deg);
|
|
|
|
/***** Get data of course *****/
|
|
Crs.CrsCod = CrsCod;
|
|
Crs_GetDataOfCourseByCod (&Crs);
|
|
|
|
/***** Table start *****/
|
|
fprintf (Gbl.F.Out,"<tr>"
|
|
"<td colspan=\"%u\" style=\"text-align:center;\">"
|
|
"<table style=\"width:100%%; padding:10px;\">"
|
|
"<tr>",
|
|
NumColumns);
|
|
|
|
/***** First column: institution logo *****/
|
|
fprintf (Gbl.F.Out,"<td style=\"width:64px; text-align:left;"
|
|
" vertical-align:top;\">");
|
|
if (InsCod > 0)
|
|
{
|
|
if (!PrintView)
|
|
fprintf (Gbl.F.Out,"<a href=\"%s\" target=\"_blank\">",Ins.WWW);
|
|
Log_DrawLogo (Sco_SCOPE_INS,Ins.InsCod,Ins.ShortName,
|
|
Size,NULL,true);
|
|
if (!PrintView)
|
|
fprintf (Gbl.F.Out,"</a>");
|
|
}
|
|
fprintf (Gbl.F.Out,"</td>");
|
|
|
|
/***** Second column: class photo title *****/
|
|
fprintf (Gbl.F.Out,"<td class=\"TIT_CLASSPHOTO\" style=\"text-align:center;"
|
|
" vertical-align:middle;\">");
|
|
if (InsCod > 0)
|
|
{
|
|
if (!PrintView)
|
|
fprintf (Gbl.F.Out,"<a href=\"%s\" target=\"_blank\" class=\"TIT_CLASSPHOTO\">",
|
|
Ins.WWW);
|
|
fprintf (Gbl.F.Out,"%s",Ins.FullName);
|
|
if (!PrintView)
|
|
fprintf (Gbl.F.Out,"</a>");
|
|
}
|
|
if (DegCod > 0)
|
|
{
|
|
if (Ins.InsCod > 0)
|
|
fprintf (Gbl.F.Out," - ");
|
|
if (!PrintView)
|
|
fprintf (Gbl.F.Out,"<a href=\"%s\" target=\"_blank\" class=\"TIT_CLASSPHOTO\">",
|
|
Deg.WWW);
|
|
fprintf (Gbl.F.Out,"%s",Deg.FullName);
|
|
if (!PrintView)
|
|
fprintf (Gbl.F.Out,"</a>");
|
|
}
|
|
fprintf (Gbl.F.Out,"<br />");
|
|
if (CrsCod > 0)
|
|
{
|
|
fprintf (Gbl.F.Out,"%s",Crs.FullName);
|
|
if (DrawingClassPhoto && !Gbl.Usrs.ClassPhoto.AllGroups)
|
|
{
|
|
fprintf (Gbl.F.Out,"<br />");
|
|
Grp_WriteNamesOfSelectedGrps ();
|
|
}
|
|
}
|
|
fprintf (Gbl.F.Out,"</td>");
|
|
|
|
/***** Third column: degree logo *****/
|
|
fprintf (Gbl.F.Out,"<td style=\"width:64px; text-align:right;"
|
|
" vertical-align:top;\">");
|
|
if (DegCod > 0)
|
|
{
|
|
if (!PrintView)
|
|
fprintf (Gbl.F.Out,"<a href=\"%s\" target=\"_blank\" class=\"TIT_CLASSPHOTO\">",
|
|
Deg.WWW);
|
|
Log_DrawLogo (Sco_SCOPE_DEG,Deg.DegCod,Deg.ShortName,Size,NULL,true);
|
|
if (!PrintView)
|
|
fprintf (Gbl.F.Out,"</a>");
|
|
}
|
|
fprintf (Gbl.F.Out,"</td>");
|
|
|
|
/***** Table end *****/
|
|
fprintf (Gbl.F.Out,"</tr>"
|
|
"</table>"
|
|
"</td>"
|
|
"</tr>");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************ Put icons to select a layout ***********************/
|
|
/*****************************************************************************/
|
|
|
|
void Lay_PutIconsToSelectLayout (void)
|
|
{
|
|
extern const char *Txt_Layout;
|
|
extern const char *Txt_LAYOUT_NAMES[Lay_NUM_LAYOUTS];
|
|
Lay_Layout_t Layout;
|
|
|
|
Lay_StartRoundFrameTable (NULL,2,Txt_Layout);
|
|
fprintf (Gbl.F.Out,"<tr>");
|
|
for (Layout = (Lay_Layout_t) 0;
|
|
Layout < Lay_NUM_LAYOUTS;
|
|
Layout++)
|
|
{
|
|
fprintf (Gbl.F.Out,"<td class=\"%s\">",
|
|
Layout == Gbl.Prefs.Layout ? "LAYOUT_ON" :
|
|
"LAYOUT_OFF");
|
|
Act_FormStart (ActChgLay);
|
|
Par_PutHiddenParamUnsigned ("Layout",(unsigned) Layout);
|
|
fprintf (Gbl.F.Out,"<input type=\"image\" src=\"%s/%s32x32.gif\""
|
|
" alt=\"%s\" title=\"%s\" class=\"ICON32x32B\""
|
|
" style=\"margin:0 auto;\" />",
|
|
Gbl.Prefs.IconsURL,
|
|
Lay_LayoutIcons[Layout],
|
|
Txt_LAYOUT_NAMES[Layout],
|
|
Txt_LAYOUT_NAMES[Layout]);
|
|
Act_FormEnd ();
|
|
fprintf (Gbl.F.Out,"</td>");
|
|
}
|
|
fprintf (Gbl.F.Out,"</tr>");
|
|
Lay_EndRoundFrameTableWithButton (Lay_NO_BUTTON,NULL);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************************** Change layout ******************************/
|
|
/*****************************************************************************/
|
|
|
|
void Lay_ChangeLayout (void)
|
|
{
|
|
char Query[512];
|
|
|
|
/***** Get param layout *****/
|
|
Gbl.Prefs.Layout = Lay_GetParamLayout ();
|
|
|
|
/***** Store layout in database *****/
|
|
if (Gbl.Usrs.Me.Logged)
|
|
{
|
|
sprintf (Query,"UPDATE usr_data SET Layout='%u' WHERE UsrCod='%ld'",
|
|
(unsigned) Gbl.Prefs.Layout,Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
DB_QueryUPDATE (Query,"can not update your preference about layout");
|
|
}
|
|
|
|
/***** Set preferences from current IP *****/
|
|
Pre_SetPrefsFromIP ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************************** Get parameter layout ***************************/
|
|
/*****************************************************************************/
|
|
|
|
Lay_Layout_t Lay_GetParamLayout (void)
|
|
{
|
|
char UnsignedStr[1+10+1];
|
|
unsigned UnsignedNum;
|
|
|
|
Par_GetParToText ("Layout",UnsignedStr,1+10);
|
|
if (sscanf (UnsignedStr,"%u",&UnsignedNum) == 1)
|
|
if (UnsignedNum < Lay_NUM_LAYOUTS)
|
|
return (Lay_Layout_t) UnsignedNum;
|
|
|
|
return Lay_LAYOUT_UNKNOWN;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************** Show advertisement about mobile version ********************/
|
|
/*****************************************************************************/
|
|
|
|
#define Lay_SHOW_ADVERTISEMENT_ONE_TIME_OF_X 5 // n ==> show advertisement 1/n of the times
|
|
|
|
void Lay_AdvertisementMobile (void)
|
|
{
|
|
extern const char *Txt_Stay_connected_with_SWADroid;
|
|
|
|
if (!(rand () % Lay_SHOW_ADVERTISEMENT_ONE_TIME_OF_X))
|
|
{
|
|
fprintf (Gbl.F.Out,"<div style=\"margin-top:20px;\">");
|
|
|
|
/***** Table start *****/
|
|
Lay_StartRoundFrameTable (NULL,8,NULL);
|
|
|
|
/***** Show advertisement *****/
|
|
fprintf (Gbl.F.Out,"<tr>"
|
|
"<td class=\"DAT\" style=\"text-align:center;\">"
|
|
"<a href=\"https://play.google.com/store/apps/details?id=es.ugr.swad.swadroid\""
|
|
" class=\"DAT\">"
|
|
"%s<br /><br />"
|
|
"<img src=\"%s/SWADroid200x300.png\""
|
|
" alt=\"SWADroid\" title=\"%s\""
|
|
" style=\"width:200px; height:300px;\" />"
|
|
"</a>"
|
|
"</td>"
|
|
"</tr>",
|
|
Txt_Stay_connected_with_SWADroid,
|
|
Gbl.Prefs.IconsURL,
|
|
Txt_Stay_connected_with_SWADroid);
|
|
|
|
/***** End table *****/
|
|
Lay_EndRoundFrameTable ();
|
|
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********************** Indent forum or chat title **************************/
|
|
/*****************************************************************************/
|
|
// IsLastItemInLevel[] is a vector with at least 1+Level booleans
|
|
|
|
void Lay_IndentDependingOnLevel (unsigned Level,bool IsLastItemInLevel[])
|
|
{
|
|
unsigned i;
|
|
|
|
/***** Indent (from 1 to Level-1) *****/
|
|
for (i = 1;
|
|
i < Level;
|
|
i++)
|
|
fprintf (Gbl.F.Out,"<img src=\"%s/%s20x20.gif\""
|
|
" alt=\"\" title=\"\""
|
|
" style=\"width:20px; height:20px;"
|
|
" vertical-align:middle;\" />",
|
|
Gbl.Prefs.IconsURL,
|
|
IsLastItemInLevel[i] ? "tr" :
|
|
"subleft");
|
|
|
|
/***** Level *****/
|
|
fprintf (Gbl.F.Out,"<img src=\"%s/%s20x20.gif\""
|
|
" alt=\"\" title=\"\""
|
|
" style=\"width:20px; height:20px;"
|
|
" vertical-align:middle;\" />",
|
|
Gbl.Prefs.IconsURL,
|
|
IsLastItemInLevel[Level] ? "subend" :
|
|
"submid");
|
|
}
|
|
/*****************************************************************************/
|
|
/************************** Help for the text editor *************************/
|
|
/*****************************************************************************/
|
|
|
|
void Lay_HelpPlainEditor (void)
|
|
{
|
|
extern const char *Txt_TEXT_plain;
|
|
|
|
Lay_HelpTextEditor (Txt_TEXT_plain,
|
|
"\\(LaTeX\\)",
|
|
"$$LaTeX$$, \\[LaTeX\\]");
|
|
}
|
|
|
|
void Lay_HelpRichEditor (void)
|
|
{
|
|
Lay_HelpTextEditor ("<a href=\"http://johnmacfarlane.net/pandoc/README.html#pandocs-markdown\""
|
|
" target=\"_blank\">Markdown + Pandoc</a>",
|
|
"$LaTeX$",
|
|
"$$LaTeX$$");
|
|
}
|
|
|
|
static void Lay_HelpTextEditor (const char *Text,const char *InlineMath,const char *Equation)
|
|
{
|
|
extern const char *Txt_Text;
|
|
extern const char *Txt_Inline_math;
|
|
extern const char *Txt_Equation_centered;
|
|
|
|
fprintf (Gbl.F.Out,"<div class=\"HELP_EDIT\">"
|
|
"<code>"
|
|
"%s: %s"
|
|
" "
|
|
"%s: %s"
|
|
" "
|
|
"%s: %s"
|
|
"</code>"
|
|
"</div>",
|
|
Txt_Text,Text,
|
|
Txt_Inline_math,InlineMath,
|
|
Txt_Equation_centered,Equation);
|
|
}
|