From 15118ad6ee8c672580c8d48cf913e73823e178eb Mon Sep 17 00:00:00 2001 From: Milan Crha Date: Mon, 3 Sep 2007 07:02:54 +0000 Subject: 2007-09-03 mcrha Fix for bug #201167 by Nathan Owens svn path=/trunk/; revision=34163 --- calendar/conduits/common/Makefile.am | 48 +++ .../conduits/common/libecalendar-common-conduit.c | 406 +++++++++++++++++++++ .../conduits/common/libecalendar-common-conduit.h | 20 + 3 files changed, 474 insertions(+) create mode 100644 calendar/conduits/common/Makefile.am create mode 100644 calendar/conduits/common/libecalendar-common-conduit.c create mode 100644 calendar/conduits/common/libecalendar-common-conduit.h (limited to 'calendar/conduits') diff --git a/calendar/conduits/common/Makefile.am b/calendar/conduits/common/Makefile.am new file mode 100644 index 0000000000..ef692b58e1 --- /dev/null +++ b/calendar/conduits/common/Makefile.am @@ -0,0 +1,48 @@ +INCLUDES = \ + -I$(top_srcdir)/e-util \ + -I$(top_builddir)/e-util \ + $(EVOLUTION_CALENDAR_CONDUIT_CFLAGS) + +# Calendar Conduit library +privconduit_LTLIBRARIES = libecalendar_common_conduit.la + +ecalendar_common_conduitincludedir = $(privincludedir)/calendar/conduits/common + +ecalendar_common_conduitinclude_HEADERS = \ + libecalendar-common-conduit.h + +libecalendar_common_conduit_la_SOURCES = \ + libecalendar-common-conduit.c + +libecalendar_common_conduit_la_LDFLAGS = -module -avoid-version $(NO_UNDEFINED) +libecalendar_common_conduit_la_LIBADD = \ + $(top_builddir)/e-util/libeutil.la \ + $(top_builddir)/e-util/libeconduit.la \ + $(EVOLUTION_CALENDAR_CONDUIT_LIBS) + + + +INCLUDES = \ + -I$(top_srcdir)/e-util \ + -I$(top_builddir)/e-util \ + $(EVOLUTION_CALENDAR_CONDUIT_CFLAGS) + +# Calendar Conduit library +privconduit_LTLIBRARIES = libecalendar_common_conduit.la + +ecalendar_common_conduitincludedir = $(privincludedir)/calendar/conduits/common + +ecalendar_common_conduitinclude_HEADERS = \ + libecalendar-common-conduit.h + +libecalendar_common_conduit_la_SOURCES = \ + libecalendar-common-conduit.c + +libecalendar_common_conduit_la_LDFLAGS = -module -avoid-version $(NO_UNDEFINED) +libecalendar_common_conduit_la_LIBADD = \ + $(top_builddir)/e-util/libeutil.la \ + $(top_builddir)/e-util/libeconduit.la \ + $(EVOLUTION_CALENDAR_CONDUIT_LIBS) + + + diff --git a/calendar/conduits/common/libecalendar-common-conduit.c b/calendar/conduits/common/libecalendar-common-conduit.c new file mode 100644 index 0000000000..906a149f2b --- /dev/null +++ b/calendar/conduits/common/libecalendar-common-conduit.c @@ -0,0 +1,406 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ +/* Evolution calendar - ToDo Conduit + * + * Copyright (C) 2007 Novell, Inc. + * + * Authors: Tom Billet + * Nathan Owens + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of version 2 of the GNU General Public + * License as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. + */ + +#include + +#include +#include +#include +#include + +#include "libecalendar-common-conduit.h" + +/*make debugging possible if it's required for a conduit */ +#define LOG(x) +#ifdef DEBUG_CALCONDUIT +#define LOG(x) x +#endif +#ifdef DEBUG_MEMOCONDUIT +#define LOG(x) x +#endif +#ifdef DEBUG_TODOCONDUIT +#define LOG(x) x +#endif +#ifdef DEBUG_CONDUIT +#define LOG(x) x +#endif + +/* + * Adds a category to the category app info structure (name and ID), + * sets category->renamed[i] to true if possible to rename. + * + * This will be packed and written to the app info block during post_sync. + * + * NOTE: cat_to_add MUST be in PCHAR format. Evolution stores categories + * in UTF-8 format. A conversion must take place before calling + * this function (see e_pilot_utf8_to_pchar() in e-pilot-util.c) + */ +int +e_pilot_add_category_if_possible(char *cat_to_add, struct CategoryAppInfo *category) +{ + int i, j; + int retval = 0; /* 0 is the Unfiled category */ + LOG(g_message("e_pilot_add_category_if_possible\n")); + + for(i=0; iname[i]) == 0){ + int cat_to_add_len; + + cat_to_add_len = strlen(cat_to_add); + retval = i; + + if(cat_to_add_len > 15){ + /* Have to truncate the category name */ + cat_to_add_len = 15; + } + + /* only 15 characters for category, 16th is + * '\0' can't do direct mem transfer due to + * declaration type + */ + for(j=0; jname[i][j] = cat_to_add[j]; + } + + for(j=cat_to_add_len; j<16; j++) { + category->name[i][j] = '\0'; + } + + //find a desktop id that is not in use between 128 and 255 + int desktopUniqueID; + for (desktopUniqueID = 128; desktopUniqueID <= 255; desktopUniqueID++) { + int found = 0; + for(j=0; jID[i] == desktopUniqueID) { + found = 1; + } + } + if (found == 0) { + break; + } + if (desktopUniqueID == 255) { + LOG (g_warning ("*** no more categories available on PC ***")); + } + } + category->ID[i] = desktopUniqueID; + + category->renamed[i] = TRUE; + + break; + } + } + + if(retval == 0){ + LOG (g_warning ("*** not adding category - category list already full ***")); + } + + return retval; +} + +/* + *conversion from an evolution category to a palm category + */ +void e_pilot_local_category_to_remote(int * pilotCategory, ECalComponent *comp, struct CategoryAppInfo *category) +{ + GSList *c_list = NULL; + char * category_string; + int i; + e_cal_component_get_categories_list (comp, &c_list); + if (c_list) { + //list != 0, so at least 1 category is assigned + category_string = e_pilot_utf8_to_pchar((const char *)c_list->data); + if (c_list->next != 0) { + LOG (g_message ("Note: item has more categories in evolution, first chosen")); + } + i=1; + while (1) { + if (strcmp(category_string,category->name[i]) == 0) { + *pilotCategory = i; + break; + } + i++; + if (i == PILOT_MAX_CATEGORIES) { + /* category not available on palm, try to create it */ + *pilotCategory = e_pilot_add_category_if_possible(category_string,category); + break; + } + } + e_cal_component_free_categories_list(c_list); + c_list = NULL; + } else { + *pilotCategory = 0; + } + /*end category*/ +} + +/* + *conversion from a palm category to an evolution category + */ +void e_pilot_remote_category_to_local(int pilotCategory, ECalComponent *comp, struct CategoryAppInfo *category) +{ + char *category_string = NULL; + + if (pilotCategory != 0) { + /* pda has category assigned */ + category_string = e_pilot_utf8_from_pchar(category->name[pilotCategory]); + + LOG(g_message("Category: %s\n", category_string)); + + /* TODO The calendar editor page and search bar are not updated until a restart of the evolution client */ + if(e_categories_exist(category_string) == FALSE){ + /* add if it doesn't exist */ + LOG(g_message("Category created on pc\n")); + e_categories_add(category_string, NULL, NULL, TRUE); + } + } + + /* store the data on in evolution */ + if (category_string == NULL) { + /* note: this space is needed to make sure evolution clears the category */ + e_cal_component_set_categories (comp, " "); + } + else { + + /* Since only the first category is synced with the PDA, add the PDA's + * category to the beginning of the category list */ + GSList *c_list = NULL; + GSList *newcat_in_list; + e_cal_component_get_categories_list (comp, &c_list); + + /* remove old item from list so we don't have duplicate entries */ + newcat_in_list = g_slist_find_custom(c_list, category_string, (GCompareFunc)strcmp); + if(newcat_in_list != NULL) + { + c_list = g_slist_remove(c_list, newcat_in_list->data); + } + + c_list = g_slist_prepend(c_list, category_string); + e_cal_component_set_categories_list (comp, c_list); + e_cal_component_free_categories_list(c_list); + } +} +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ +/* Evolution calendar - ToDo Conduit + * + * Copyright (C) 2007 Novell, Inc. + * + * Authors: Tom Billet + * Nathan Owens + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of version 2 of the GNU General Public + * License as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. + */ + +#include + +#include +#include +#include +#include + +#include "libecalendar-common-conduit.h" + +/*make debugging possible if it's required for a conduit */ +#define LOG(x) +#ifdef DEBUG_CALCONDUIT +#define LOG(x) x +#endif +#ifdef DEBUG_MEMOCONDUIT +#define LOG(x) x +#endif +#ifdef DEBUG_TODOCONDUIT +#define LOG(x) x +#endif +#ifdef DEBUG_CONDUIT +#define LOG(x) x +#endif + +/* + * Adds a category to the category app info structure (name and ID), + * sets category->renamed[i] to true if possible to rename. + * + * This will be packed and written to the app info block during post_sync. + * + * NOTE: cat_to_add MUST be in PCHAR format. Evolution stores categories + * in UTF-8 format. A conversion must take place before calling + * this function (see e_pilot_utf8_to_pchar() in e-pilot-util.c) + */ +int +e_pilot_add_category_if_possible(char *cat_to_add, struct CategoryAppInfo *category) +{ + int i, j; + int retval = 0; /* 0 is the Unfiled category */ + LOG(g_message("e_pilot_add_category_if_possible\n")); + + for(i=0; iname[i]) == 0){ + int cat_to_add_len; + + cat_to_add_len = strlen(cat_to_add); + retval = i; + + if(cat_to_add_len > 15){ + /* Have to truncate the category name */ + cat_to_add_len = 15; + } + + /* only 15 characters for category, 16th is + * '\0' can't do direct mem transfer due to + * declaration type + */ + for(j=0; jname[i][j] = cat_to_add[j]; + } + + for(j=cat_to_add_len; j<16; j++) { + category->name[i][j] = '\0'; + } + + //find a desktop id that is not in use between 128 and 255 + int desktopUniqueID; + for (desktopUniqueID = 128; desktopUniqueID <= 255; desktopUniqueID++) { + int found = 0; + for(j=0; jID[i] == desktopUniqueID) { + found = 1; + } + } + if (found == 0) { + break; + } + if (desktopUniqueID == 255) { + LOG(g_warning( _("*** no more categories available on PC ***"))); + } + } + category->ID[i] = desktopUniqueID; + + category->renamed[i] = TRUE; + + break; + } + } + + if(retval == 0){ + LOG (g_warning( _("*** not adding category - category list already full ***") )); + } + + return retval; +} + +/* + *conversion from an evolution category to a palm category + */ +void e_pilot_local_category_to_remote(int * pilotCategory, ECalComponent *comp, struct CategoryAppInfo *category) +{ + GSList *c_list = NULL; + char * category_string; + int i; + e_cal_component_get_categories_list (comp, &c_list); + if (c_list) { + //list != 0, so at least 1 category is assigned + category_string = e_pilot_utf8_to_pchar((const char *)c_list->data); + if (c_list->next != 0) { + LOG (g_message ("Note: item has more categories in evolution, first chosen")); + } + i=1; + while (1) { + if (strcmp(category_string,category->name[i]) == 0) { + *pilotCategory = i; + break; + } + i++; + if (i == PILOT_MAX_CATEGORIES) { + /* category not available on palm, try to create it */ + *pilotCategory = e_pilot_add_category_if_possible(category_string,category); + break; + } + } + e_cal_component_free_categories_list(c_list); + c_list = NULL; + } else { + *pilotCategory = 0; + } + /*end category*/ +} + +/* + *conversion from a palm category to an evolution category + */ +void e_pilot_remote_category_to_local(int pilotCategory, ECalComponent *comp, struct CategoryAppInfo *category) +{ + char *category_string = NULL; + + if (pilotCategory != 0) { + /* pda has category assigned */ + category_string = e_pilot_utf8_from_pchar(category->name[pilotCategory]); + + LOG(g_message("Category: %s\n", category_string)); + + /* TODO The calendar editor page and search bar are not updated until a restart of the evolution client */ + if(e_categories_exist(category_string) == FALSE){ + /* add if it doesn't exist */ + LOG(g_message("Category created on pc\n")); + e_categories_add(category_string, NULL, NULL, TRUE); + } + } + + /* store the data on in evolution */ + if (category_string == NULL) { + /* note: this space is needed to make sure evolution clears the category */ + e_cal_component_set_categories (comp, " "); + } + else { + + /* Since only the first category is synced with the PDA, add the PDA's + * category to the beginning of the category list */ + GSList *c_list = NULL; + GSList *newcat_in_list; + e_cal_component_get_categories_list (comp, &c_list); + + /* remove old item from list so we don't have duplicate entries */ + newcat_in_list = g_slist_find_custom(c_list, category_string, (GCompareFunc)strcmp); + if(newcat_in_list != NULL) + { + c_list = g_slist_remove(c_list, newcat_in_list->data); + } + + c_list = g_slist_prepend(c_list, category_string); + e_cal_component_set_categories_list (comp, c_list); + e_cal_component_free_categories_list(c_list); + } +} diff --git a/calendar/conduits/common/libecalendar-common-conduit.h b/calendar/conduits/common/libecalendar-common-conduit.h new file mode 100644 index 0000000000..3d2cac6312 --- /dev/null +++ b/calendar/conduits/common/libecalendar-common-conduit.h @@ -0,0 +1,20 @@ +#include +#include +#include + +#define PILOT_MAX_CATEGORIES 16 + + +int e_pilot_add_category_if_possible(char *cat_to_add, struct CategoryAppInfo *category); +void e_pilot_local_category_to_remote(int * pilotCategory, ECalComponent *comp, struct CategoryAppInfo *category); +void e_pilot_remote_category_to_local(int pilotCategory, ECalComponent *comp, struct CategoryAppInfo *category); +#include +#include +#include + +#define PILOT_MAX_CATEGORIES 16 + + +int e_pilot_add_category_if_possible(char *cat_to_add, struct CategoryAppInfo *category); +void e_pilot_local_category_to_remote(int * pilotCategory, ECalComponent *comp, struct CategoryAppInfo *category); +void e_pilot_remote_category_to_local(int pilotCategory, ECalComponent *comp, struct CategoryAppInfo *category); -- cgit