diff options
Diffstat (limited to 'addressbook/printing/e-contact-print.c')
| -rw-r--r-- | addressbook/printing/e-contact-print.c | 1207 |
1 files changed, 0 insertions, 1207 deletions
diff --git a/addressbook/printing/e-contact-print.c b/addressbook/printing/e-contact-print.c deleted file mode 100644 index 81f5c4e965..0000000000 --- a/addressbook/printing/e-contact-print.c +++ /dev/null @@ -1,1207 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * e-contact-print.c - * Copyright (C) 2000 Ximian, Inc. - * Author: Chris Lahey <clahey@ximian.com> - * - * This library 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 library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <config.h> -#include "e-contact-print.h" - -#include <ctype.h> -#include <sys/types.h> -#include <stdlib.h> -#include <glib.h> -#include <gnome-xml/tree.h> -#include <gnome-xml/parser.h> -#include <gnome-xml/xmlmemory.h> -#include <libgnome/gnome-util.h> -#include <libgnome/gnome-defs.h> -#include <libgnome/gnome-i18n.h> -#include <libgnome/gnome-paper.h> -#include <libgnomeprint/gnome-print.h> -#include <libgnomeprint/gnome-print-dialog.h> -#include <libgnomeprint/gnome-print-master.h> -#include <libgnomeprint/gnome-print-master-preview.h> -#include <libgnomeprint/gnome-print-multipage.h> -#include <gal/widgets/e-unicode.h> -#include <gal/unicode/gunicode.h> -#include <addressbook/backend/ebook/e-book.h> -#include <addressbook/backend/ebook/e-card.h> -#include <addressbook/backend/ebook/e-card-simple.h> -#include <addressbook/backend/ebook/e-destination.h> - -#define SCALE 5 -#define HYPHEN_PIXELS 20 -#define HYPHEN_PENALTY ( (SCALE) * (SCALE) * (HYPHEN_PIXELS) * (HYPHEN_PIXELS) ) - -typedef struct _EContactPrintContext EContactPrintContext; - -struct _EContactPrintContext -{ - GnomePrintContext *pc; - GnomePrintMaster *master; - gdouble x; - gdouble y; - gint column; - EContactPrintStyle *style; - gboolean first_section; - gchar first_char_on_page; - gchar last_char_on_page; - GnomeFont *letter_heading_font; - GnomeFont *letter_tab_font; - char *character; - gboolean first_contact; - - gboolean uses_book; - int type; - EBook *book; - gchar *query; - - GList *cards; -}; - -static gint -e_contact_divide_text(GnomePrintContext *pc, GnomeFont *font, double width, const gchar *text, GList **return_val /* Of type char[] */) -{ - if ( width == -1 || gnome_font_get_width_utf8(font, text) <= width ) { - if ( return_val ) { - *return_val = g_list_append(*return_val, g_strdup(text)); - } - return 1; - } else { -#if 1 - int i, l; - double x = 0; - int lastend = 0; - int linestart = 0; - int firstword = 1; - int linecount = 0; - l = strlen(text); - for ( i = 0; i < l; i++ ) { - if ( text[i] == ' ' ) { - if ( (!firstword) && x + gnome_font_get_width_utf8_sized(font, text + lastend, i - lastend) > width ) { - if (return_val) { - *return_val = g_list_append(*return_val, g_strndup(text + linestart, lastend - linestart)); - } - x = gnome_font_get_width_utf8(font, " "); - linestart = lastend + 1; - x += gnome_font_get_width_utf8_sized(font, text + linestart, i - linestart); - lastend = i; - linecount ++; - } else { - x += gnome_font_get_width_utf8_sized(font, text + lastend, i - lastend); - lastend = i; - } - firstword = 0; - } else if ( text[i] == '\n' ) { - if ( (!firstword) && x + gnome_font_get_width_utf8_sized(font, text + lastend, i - lastend) > width ) { - if (return_val) { - *return_val = g_list_append(*return_val, g_strndup(text + linestart, lastend - linestart)); - } - linestart = lastend + 1; - lastend = i; - linecount ++; - } - if (return_val) { - *return_val = g_list_append(*return_val, g_strndup(text + linestart, i - linestart)); - } - linestart = i + 1; - lastend = i + 1; - linecount ++; - x = gnome_font_get_width_utf8(font, " "); - - firstword = 1; - } - } - if ( (!firstword) && x + gnome_font_get_width_utf8_sized(font, text + lastend, i - lastend) > width ) { - if (return_val) { - *return_val = g_list_append(*return_val, g_strndup(text + linestart, lastend - linestart)); - } - linestart = lastend + 1; - lastend = i; - linecount ++; - } - if (return_val) { - *return_val = g_list_append(*return_val, g_strndup(text + linestart, i - linestart)); - } - linecount ++; - return(linecount); -#else - HnjBreak *breaks; - gint *result; - gint *is; - gint n_breaks = 0, n_actual_breaks = 0; - gint i; - gint l; - gchar *hyphenation; - double x = - gnome_font_get_width_utf8(font, " ") * SCALE; - HnjParams hnjparams; - - hnjparams.set_width = width * SCALE + x; - hnjparams.max_neg_space = 0; - hnjparams.tab_width = 0; - - l = strlen(text); - - /* find possible line breaks. */ - for (i = 0; i < l; i++) { - if (text[i] == '-') - n_breaks++; - else if (text[i] == ' ') - n_breaks++; -#if 0 - else if (hyphenation[i] & 1) - n_breaks++; -#endif - } - - breaks = g_new( HnjBreak, n_breaks + 1 ); - result = g_new( gint, n_breaks + 1 ); - is = g_new( gint, n_breaks + 1 ); - n_breaks = 0; - /* find possible line breaks. */ - - for (i = 0; i < l; i++) { - if ( text[i] == '-' ) { - x += gnome_font_get_width(font, text[i]) * SCALE; - breaks[n_breaks].x0 = x; - breaks[n_breaks].x1 = x; - breaks[n_breaks].penalty = HYPHEN_PENALTY; - breaks[n_breaks].flags = HNJ_JUST_FLAG_ISHYPHEN; - is[n_breaks] = i + 1; - n_breaks++; - } else if ( text[i] == ' ' ) { - breaks[ n_breaks ].x0 = x; - x += gnome_font_get_width(font, text[i]) * SCALE; - breaks[ n_breaks ].x1 = x; - breaks[ n_breaks ].penalty = 0; - breaks[ n_breaks ].flags = HNJ_JUST_FLAG_ISSPACE; - is[ n_breaks ] = i + 1; - n_breaks++; -#if 0 - } else if (word->hyphenation[i] & 1) { - breaks[n_breaks].x0 = x + gnome_font_get_width(font, '-') * SCALE; - breaks[n_breaks].x1 = x; - breaks[n_breaks].penalty = HYPHEN_PENALTY; - breaks[n_breaks].flags = HNJ_JUST_FLAG_ISHYPHEN; - is[n_breaks] = i + 1; - n_breaks++; -#endif - } else - x += gnome_font_get_width(font, text[i]) * SCALE; - - } - is[n_breaks] = i; - breaks[n_breaks].flags = 0; - n_breaks++; - - /* Calculate optimal line breaks. */ - n_actual_breaks = hnj_hs_just (breaks, n_breaks, - &hnjparams, result); - - if ( return_val ) { - gchar *next_val; - if ( breaks[result[0]].flags == HNJ_JUST_FLAG_ISHYPHEN && text[is[result[0]]] != '-' ) { - next_val = g_new(gchar, is[result[0]] + 2); - strncpy(next_val, text, is[result[0]]); - next_val[is[result[0]]] = 0; - strcat(next_val, "-"); - } else { - next_val = g_new(gchar, is[result[0]] + 1); - strncpy(next_val, text, is[result[0]]); - next_val[is[result[0]]] = 0; - } - *return_val = g_list_append(*return_val, next_val); - - for ( i = 1; i < n_actual_breaks; i++ ) { - if ( (breaks[result[i]].flags & HNJ_JUST_FLAG_ISHYPHEN) && (text[is[result[i]]] != '-') ) { - next_val = g_new(gchar, is[result[i]] - is[result[i - 1]] + 2); - strncpy(next_val, text + is[result[i - 1]], is[result[i]] - is[result[i - 1]]); - next_val[is[result[i]] - is[result[i - 1]]] = 0; - strcat(next_val, "-"); - } else { - next_val = g_new(gchar, is[result[i]] - is[result[i - 1]] + 1); - strncpy(next_val, text + is[result[i - 1]], is[result[i]] - is[result[i - 1]]); - next_val[is[result[i]] - is[result[i - 1]]] = 0; - } - *return_val = g_list_append(*return_val, next_val); - } - } - - g_free (breaks); - g_free (result); - g_free (is); - return n_actual_breaks; -#endif - } -} - -static void -e_contact_output(GnomePrintContext *pc, GnomeFont *font, double x, double y, double width, const gchar *text) -{ - GList *list = NULL, *list_start; - int first_line = 1; - gnome_print_gsave(pc); - gnome_print_setfont(pc, font); - e_contact_divide_text(pc, font, width, text, &list); - for ( list_start = list; list; list = g_list_next(list)) { - y -= gnome_font_get_ascender(font); - gnome_print_moveto(pc, x, y); - gnome_print_show(pc, (char *)list->data); - y -= gnome_font_get_descender(font); - y -= .2 * gnome_font_get_size (font); - if ( first_line ) { - x += gnome_font_get_width_utf8(font, " "); - first_line = 0; - } - } - g_list_foreach( list_start, (GFunc) g_free, NULL ); - g_list_free( list_start ); - gnome_print_grestore(pc); -} - -static gdouble -e_contact_text_height(GnomePrintContext *pc, GnomeFont *font, double width, gchar *text) -{ - int line_count = e_contact_divide_text(pc, font, width, text, NULL); - return line_count * (gnome_font_get_ascender(font) + gnome_font_get_descender(font)) + - (line_count - 1) * .2 * gnome_font_get_size (font); -} - -#if 0 -static void -e_contact_output_and_advance(EContactPrintContext *ctxt, GnomeFont *font, double x, double width, gchar *text) -{ - ctxt->y -= .1 * gnome_font_get_size (font); - e_contact_output(ctxt->pc, font, x, ctxt->y, width, text); - ctxt->y -= e_contact_text_height(ctxt->pc, font, width, text); - ctxt->y -= .1 * gnome_font_get_size (font); -} -#endif - -static void -e_contact_rectangle(GnomePrintContext *pc, - gdouble x0, - gdouble y0, - gdouble x1, - gdouble y1, - gdouble r, - gdouble g, - gdouble b) -{ - gnome_print_gsave(pc); - gnome_print_setrgbcolor(pc, r, g, b); - gnome_print_moveto(pc, x0, y0); - gnome_print_lineto(pc, x1, y0); - gnome_print_lineto(pc, x1, y1); - gnome_print_lineto(pc, x0, y1); - gnome_print_lineto(pc, x0, y0); - gnome_print_fill(pc); - gnome_print_grestore(pc); -} - -static double -e_contact_get_letter_tab_width (EContactPrintContext *ctxt) -{ - return gnome_font_get_width_utf8(ctxt->letter_tab_font, "123") + 4 + 18; -} - -static double -e_contact_print_letter_tab (EContactPrintContext *ctxt) -{ - unsigned char character; - gdouble x, y; - gdouble page_width = 72 * (ctxt->style->page_width - ctxt->style->left_margin - ctxt->style->right_margin); - gdouble tab_height, tab_width; - gdouble font_size; - tab_height = 72 * (ctxt->style->page_height - ctxt->style->top_margin - ctxt->style->bottom_margin) / 27.0; - font_size = tab_height / 2; - tab_width = e_contact_get_letter_tab_width(ctxt) - 18; - x = page_width + 72 * (ctxt->style->left_margin) - tab_width; - y = 72 * (ctxt->style->page_height - ctxt->style->top_margin); - - - gnome_print_gsave( ctxt->pc ); - if ( ctxt->style->print_using_grey ) - e_contact_rectangle( ctxt->pc, x, 72 * (ctxt->style->page_height - ctxt->style->top_margin), x + tab_width, ctxt->style->bottom_margin * 72, .85, .85, .85 ); - for ( character = 'A' - 1; character <= 'Z'; character ++ ) { - char string[] = "123"; - if ( character >= 'A' ) { - string[0] = tolower(character); - string[1] = 0; - } - if ( character >= ctxt->first_char_on_page && character <= ctxt->last_char_on_page ) { - e_contact_rectangle( ctxt->pc, x + 1, y - 1, x + tab_width - 1, y - (tab_height - 1), 0, 0, 0 ); - gnome_print_setrgbcolor( ctxt->pc, 1, 1, 1 ); - e_contact_output( ctxt->pc, ctxt->letter_tab_font, x + tab_width / 2 - gnome_font_get_width_utf8(ctxt->letter_tab_font, string) / 2, y - (tab_height - font_size) / 2, -1, string ); - } else { - gnome_print_setrgbcolor( ctxt->pc, 0, 0, 0 ); - e_contact_output( ctxt->pc, ctxt->letter_tab_font, x + tab_width / 2 - gnome_font_get_width_utf8(ctxt->letter_tab_font, string) / 2, y - (tab_height - font_size) / 2, -1, string ); - } - y -= tab_height; - } - gnome_print_grestore( ctxt->pc ); - return gnome_font_get_width_utf8(ctxt->style->body_font, "123") + gnome_font_get_size (ctxt->style->body_font) / 5; -} - -static double -e_contact_get_letter_heading_height (EContactPrintContext *ctxt) -{ - gdouble ascender, descender; - ascender = gnome_font_get_ascender(ctxt->letter_heading_font); - descender = gnome_font_get_descender(ctxt->letter_heading_font); - return ascender + descender + 9; -} - -static void -e_contact_print_letter_heading (EContactPrintContext *ctxt, gchar *character) -{ - gdouble ascender, descender; - gdouble width; - - width = gnome_font_get_width_utf8(ctxt->letter_heading_font, "m") * 1.7; - ascender = gnome_font_get_ascender(ctxt->letter_heading_font); - descender = gnome_font_get_descender(ctxt->letter_heading_font); - gnome_print_gsave( ctxt->pc ); - e_contact_rectangle( ctxt->pc, ctxt->x, ctxt->y, ctxt->x + width, ctxt->y - (ascender + descender + 6), 0, 0, 0); - gnome_print_setrgbcolor(ctxt->pc, 1, 1, 1); - ctxt->y -= 4; - e_contact_output(ctxt->pc, ctxt->letter_heading_font, ctxt->x + (width - gnome_font_get_width_utf8(ctxt->letter_heading_font, character))/ 2, ctxt->y, -1, character); - ctxt->y -= ascender + descender; - ctxt->y -= 2; - ctxt->y -= 3; - gnome_print_grestore( ctxt->pc ); -} - -static void -e_contact_start_new_page(EContactPrintContext *ctxt) -{ - ctxt->x = ctxt->style->left_margin * 72; - ctxt->y = (ctxt->style->page_height - ctxt->style->top_margin) * 72; - ctxt->column = 0; - if ( ctxt->style->letter_tabs ) - e_contact_print_letter_tab(ctxt); - gnome_print_showpage(ctxt->pc); - - ctxt->first_char_on_page = ctxt->last_char_on_page + 1; -} - -static double -e_contact_get_card_size(ECardSimple *simple, EContactPrintContext *ctxt) -{ - gdouble height = 0; - gdouble page_width = 72 * (ctxt->style->page_width - ctxt->style->left_margin - ctxt->style->right_margin); - gdouble column_width; - char *file_as; - gint field; - if ( ctxt->style->letter_tabs ) - page_width -= e_contact_get_letter_tab_width(ctxt); - column_width = (page_width + 18) / ctxt->style->num_columns - 18; - - height += gnome_font_get_size (ctxt->style->headings_font) * .2; - - height += gnome_font_get_size (ctxt->style->headings_font) * .2; - - gtk_object_get(GTK_OBJECT(simple->card), - "file_as", &file_as, - NULL); - height += e_contact_text_height(ctxt->pc, ctxt->style->headings_font, column_width - 4, file_as); - height += gnome_font_get_size (ctxt->style->headings_font) * .2; - - height += gnome_font_get_size (ctxt->style->headings_font) * .2; - - for(field = E_CARD_SIMPLE_FIELD_FULL_NAME; field != E_CARD_SIMPLE_FIELD_LAST_SIMPLE_STRING; field++) { - char *string; - string = e_card_simple_get(simple, field); - if (string && *string) { - double xoff = 0; - xoff += gnome_font_get_width_utf8(ctxt->style->body_font, e_card_simple_get_name(simple, field)); - xoff += gnome_font_get_width_utf8(ctxt->style->body_font, ": "); - height += e_contact_text_height(ctxt->pc, ctxt->style->body_font, column_width - xoff, string); - height += .2 * gnome_font_get_size (ctxt->style->body_font); - } - g_free(string); - } - height += gnome_font_get_size (ctxt->style->headings_font) * .4; - - /* g_message ("%s %g", e_card_simple_get (simple, E_CARD_SIMPLE_FIELD_FILE_AS), height); */ - return height; -} - - -static void -e_contact_print_card (ECardSimple *simple, EContactPrintContext *ctxt) -{ - gdouble page_width = 72 * (ctxt->style->page_width - ctxt->style->left_margin - ctxt->style->right_margin); - gdouble column_width; - char *file_as; - int field; - - if ( ctxt->style->letter_tabs ) - page_width -= e_contact_get_letter_tab_width(ctxt); - column_width = (page_width + 18) / ctxt->style->num_columns - 18; - - gnome_print_gsave(ctxt->pc); - - ctxt->y -= gnome_font_get_size (ctxt->style->headings_font) * .2; - - ctxt->y -= gnome_font_get_size (ctxt->style->headings_font) * .2; - - gtk_object_get(GTK_OBJECT(simple->card), - "file_as", &file_as, - NULL); - if (ctxt->style->print_using_grey) - e_contact_rectangle(ctxt->pc, ctxt->x, ctxt->y + gnome_font_get_size (ctxt->style->headings_font) * .3, ctxt->x + column_width, ctxt->y - e_contact_text_height(ctxt->pc, ctxt->style->headings_font, column_width - 4, file_as) - gnome_font_get_size (ctxt->style->headings_font) * .3, .85, .85, .85); - e_contact_output(ctxt->pc, ctxt->style->headings_font, ctxt->x + 2, ctxt->y, column_width - 4, file_as); - ctxt->y -= e_contact_text_height(ctxt->pc, ctxt->style->headings_font, column_width - 4, file_as); - ctxt->y -= gnome_font_get_size (ctxt->style->headings_font) * .2; - - ctxt->y -= gnome_font_get_size (ctxt->style->headings_font) * .2; - - for(field = E_CARD_SIMPLE_FIELD_FULL_NAME; field != E_CARD_SIMPLE_FIELD_LAST_SIMPLE_STRING; field++) { - char *string; - string = e_card_simple_get(simple, field); - - if (string && !strncmp (string, "<?xml", 4)) { - EDestination *dest = e_destination_import (string); - if (dest != NULL) { - gchar *new_string = g_strdup (e_destination_get_address (dest)); - g_free (string); - string = new_string; - gtk_object_unref (GTK_OBJECT (dest)); - } - } - - if (string && *string) { - double xoff = 0; - e_contact_output(ctxt->pc, ctxt->style->body_font, ctxt->x + xoff, ctxt->y, -1, e_card_simple_get_name(simple, field)); - xoff += gnome_font_get_width_utf8(ctxt->style->body_font, e_card_simple_get_name(simple, field)); - e_contact_output(ctxt->pc, ctxt->style->body_font, ctxt->x + xoff, ctxt->y, -1, ": "); - xoff += gnome_font_get_width_utf8(ctxt->style->body_font, ": "); - e_contact_output(ctxt->pc, ctxt->style->body_font, ctxt->x + xoff, ctxt->y, column_width - xoff, string); - ctxt->y -= e_contact_text_height(ctxt->pc, ctxt->style->body_font, column_width - xoff, string); - ctxt->y -= .2 * gnome_font_get_size (ctxt->style->body_font); - } - g_free(string); - } - - ctxt->y -= gnome_font_get_size (ctxt->style->headings_font) * .4; - gnome_print_grestore(ctxt->pc); -} - -static void -e_contact_start_new_column (EContactPrintContext *ctxt) -{ - gdouble page_width = 72 * (ctxt->style->page_width - ctxt->style->left_margin - ctxt->style->right_margin); - gdouble column_offset; - if ( ctxt->style->letter_tabs ) - page_width -= e_contact_get_letter_tab_width(ctxt); - column_offset = (page_width + 18) / ctxt->style->num_columns; - ctxt->column ++; - if (ctxt->column >= ctxt->style->num_columns) { - e_contact_start_new_page(ctxt); - ctxt->column = 0; - } - ctxt->x = (72 * ctxt->style->left_margin) + column_offset * ctxt->column; - ctxt->y = 72 * (ctxt->style->page_height - ctxt->style->top_margin); -} - -static void -complete_sequence(EBookView *book_view, EContactPrintContext *ctxt) -{ - GList *cards = ctxt->cards; - - gdouble page_width = 72 * (ctxt->style->page_width - ctxt->style->left_margin - ctxt->style->right_margin); - - ctxt->first_contact = TRUE; - ctxt->character = NULL; - ctxt->y = (ctxt->style->page_height - ctxt->style->top_margin) * 72; - ctxt->x = (ctxt->style->left_margin) * 72; - if ( ctxt->style->letter_tabs ) - page_width -= e_contact_get_letter_tab_width(ctxt); - - ctxt->first_char_on_page = 'A' - 1; - - for(; cards; cards = cards->next) { - ECard *card = cards->data; - ECardSimple *simple = e_card_simple_new(card); - guchar *file_as; - gchar *letter_str = NULL; - - gtk_object_get(GTK_OBJECT(card), - "file_as", &file_as, - NULL); - if (file_as != NULL) { - letter_str = g_strndup (file_as, g_utf8_next_char (file_as) - (gchar *) file_as); - } - if ( file_as && (!ctxt->character || g_utf8_collate (ctxt->character, letter_str) != 0) ) { - g_free (ctxt->character); - ctxt->character = g_strdup (letter_str); - if (ctxt->style->sections_start_new_page && ! ctxt->first_contact) { - e_contact_start_new_page(ctxt); - } - else if ((!ctxt->first_contact) && (ctxt->y - e_contact_get_letter_heading_height(ctxt) - e_contact_get_card_size(simple, ctxt) < ctxt->style->bottom_margin * 72)) - e_contact_start_new_column(ctxt); - if ( ctxt->style->letter_headings ) - e_contact_print_letter_heading(ctxt, ctxt->character); - ctxt->first_section = FALSE; - } - else if ( (!ctxt->first_contact) && (ctxt->y - e_contact_get_card_size(simple, ctxt) < ctxt->style->bottom_margin * 72)) { - e_contact_start_new_column(ctxt); - if ( ctxt->style->letter_headings ) - e_contact_print_letter_heading(ctxt, ctxt->character); - } - g_free (letter_str); - ctxt->last_char_on_page = toupper(*file_as); - if ( ctxt->last_char_on_page < ctxt->first_char_on_page ) - ctxt->first_char_on_page = ctxt->last_char_on_page; - e_contact_print_card(simple, ctxt); - ctxt->first_contact = FALSE; - gtk_object_unref(GTK_OBJECT(simple)); - } - ctxt->last_char_on_page = 'Z'; - if ( ctxt->style->letter_tabs ) - e_contact_print_letter_tab(ctxt); - gnome_print_showpage(ctxt->pc); - gnome_print_context_close(ctxt->pc); - g_free(ctxt->character); - if (book_view) - gtk_object_unref(GTK_OBJECT(book_view)); - if (ctxt->type == GNOME_PRINT_PREVIEW) { - GtkWidget *preview; - preview = GTK_WIDGET(gnome_print_master_preview_new(ctxt->master, "Print Preview")); - gtk_widget_show_all(preview); - } else { - gnome_print_master_print(ctxt->master); - } - gtk_object_unref(GTK_OBJECT(ctxt->pc)); - gtk_object_unref(GTK_OBJECT(ctxt->master)); - if (ctxt->book) - gtk_object_unref(GTK_OBJECT(ctxt->book)); - g_free(ctxt->query); - g_list_foreach(ctxt->cards, (GFunc) gtk_object_unref, NULL); - g_list_free(ctxt->cards); - gtk_object_unref(GTK_OBJECT(ctxt->style->headings_font)); - gtk_object_unref(GTK_OBJECT(ctxt->style->body_font)); - gtk_object_unref(GTK_OBJECT(ctxt->style->header_font)); - gtk_object_unref(GTK_OBJECT(ctxt->style->footer_font)); - gtk_object_unref(GTK_OBJECT(ctxt->letter_heading_font)); - gtk_object_unref(GTK_OBJECT(ctxt->letter_tab_font)); - g_free(ctxt->style); - g_free(ctxt); -} - -static int -card_compare (ECard *card1, ECard *card2) { - if (card1 && card2) { - char *file_as1, *file_as2; - gtk_object_get(GTK_OBJECT(card1), - "file_as", &file_as1, - NULL); - gtk_object_get(GTK_OBJECT(card2), - "file_as", &file_as2, - NULL); - if (file_as1 && file_as2) - return g_utf8_collate(file_as1, file_as2); - if (file_as1) - return -1; - if (file_as2) - return 1; - return strcmp(e_card_get_id(card1), e_card_get_id(card2)); - } else { - return 0; - } -} - -static void -create_card(EBookView *book_view, const GList *cards, EContactPrintContext *ctxt) -{ - for(; cards; cards = cards->next) { - ECard *card = cards->data; - gtk_object_ref(GTK_OBJECT(card)); - ctxt->cards = g_list_insert_sorted(ctxt->cards, card, (GCompareFunc) card_compare); - } -} - -static void -book_view_loaded (EBook *book, EBookStatus status, EBookView *book_view, EContactPrintContext *ctxt) -{ - gtk_object_ref(GTK_OBJECT(book_view)); - - gtk_signal_connect(GTK_OBJECT(book_view), - "card_added", - GTK_SIGNAL_FUNC(create_card), - ctxt); - - gtk_signal_connect(GTK_OBJECT(book_view), - "sequence_complete", - GTK_SIGNAL_FUNC(complete_sequence), - ctxt); -} - -static void -e_contact_do_print_cards (EBook *book, char *query, EContactPrintContext *ctxt) -{ - e_book_get_book_view(book, query, (EBookBookViewCallback) book_view_loaded, ctxt); -} - -#if 0 -static double -e_contact_get_phone_list_size(ECardSimple *simple, EContactPrintContext *ctxt) -{ - double height = 0; - int field; - - height += gnome_font_get_size (ctxt->style->headings_font) * .2; - - height += gnome_font_get_size (ctxt->style->headings_font) * .2; - - for(field = E_CARD_SIMPLE_FIELD_FULL_NAME; field != E_CARD_SIMPLE_FIELD_LAST_SIMPLE_STRING; field++) { - char *string; - string = e_card_simple_get(simple, field); - if (string && *string) { - if ( 1 ) /* field is a phone field. */ { - gchar *field = string; - height += e_contact_text_height(ctxt->pc, ctxt->style->body_font, 100, field); - height += .2 * gnome_font_get_size (ctxt->style->body_font); - } - } - g_free(string); - } - height += gnome_font_get_size (ctxt->style->headings_font) * .4; - return height; -} - - -static void -e_contact_print_phone_list (ECard *card, EContactPrintContext *ctxt) -{ - gdouble page_width = 72 * (ctxt->style->page_width - ctxt->style->left_margin - ctxt->style->right_margin); - gdouble column_width; - double xoff, dotwidth; - int dotcount; - char *dots; - int i; - char *file_as; - if ( ctxt->style->letter_tabs ) - page_width -= e_contact_get_letter_tab_width(ctxt); - column_width = (page_width + 18) / ctxt->style->num_columns - 18; - - gnome_print_gsave(ctxt->pc); - - ctxt->y -= gnome_font_get_size (ctxt->style->headings_font) * .2; - - ctxt->y -= gnome_font_get_size (ctxt->style->headings_font) * .2; - - e_contact_output(ctxt->pc, ctxt->style->body_font, ctxt->x, ctxt->y, -1, e_card_get_string_fileas(card)); - - xoff = column_width - 9 * gnome_font_get_size (ctxt->style->body_font); - dotwidth = xoff - - gnome_font_get_width_utf8(ctxt->style->body_font, e_card_get_string_fileas(card)) - - gnome_font_get_width_utf8(ctxt->style->body_font, " "); - dotcount = dotwidth / gnome_font_get_width(ctxt->style->body_font, '.'); - dots = g_new(gchar, dotcount + 1); - for (i = 0; i < dotcount; i++) - dots[i] = '.'; - dots[dotcount] = 0; - e_contact_output(ctxt->pc, ctxt->style->body_font, ctxt->x + xoff - dotcount * gnome_font_get_width(ctxt->style->body_font, '.'), ctxt->y, -1, dots); - g_free(dots); - - for(; shown_fields; shown_fields = g_list_next(shown_fields)) { - if ( 1 ) /* field is a phone field. */ { - gchar *field = e_card_get_string(card, shown_fields->data); - e_contact_output(ctxt->pc, ctxt->style->body_font, ctxt->x + xoff, ctxt->y, -1, shown_fields->data); - e_contact_output(ctxt->pc, ctxt->style->body_font, - ctxt->x + column_width - gnome_font_get_width_utf8(ctxt->style->body_font, - field), - ctxt->y, - -1, - field); - ctxt->y -= e_contact_text_height(ctxt->pc, ctxt->style->body_font, 100, field); - ctxt->y -= .2 * gnome_font_get_size (ctxt->style->body_font); - } - } - ctxt->y -= gnome_font_get_size (ctxt->style->headings_font) * .4; - gnome_print_grestore(ctxt->pc); -} - -static void -e_contact_do_print_phone_list (EBook *book, char *query, EContactPrintContext *ctxt) -{ - ECard *card = NULL; - int i; - gdouble page_width = 72 * (ctxt->style->page_width - ctxt->style->left_margin - ctxt->style->right_margin); - gdouble column_width; - ctxt->first_contact = TRUE; - ctxt->character = NULL; - ctxt->y = (ctxt->style->page_height - ctxt->style->top_margin) * 72; - ctxt->x = (ctxt->style->left_margin) * 72; - if ( ctxt->style->letter_tabs ) - page_width -= e_contact_get_letter_tab_width(ctxt); - - ctxt->first_char_on_page = 'A' - 1; - - column_width = (page_width + 18) / ctxt->style->num_columns - 18; - /* - for(card = e_book_get_first(book); card; card = e_book_get_next(book)) { - */ - for (i=0; i < 30; i++) { - guchar *file_as = e_card_get_string_fileas(card); - if ( file_as && (!character || *character != tolower(*file_as)) ) { - if (ctxt->style->sections_start_new_page && ! first_contact) { - e_contact_start_new_page(ctxt); - } - else if ((!first_contact) && (ctxt->y - e_contact_get_letter_heading_height(ctxt) - e_contact_get_phone_list_size(card, ctxt, shown_fields) < ctxt->style->bottom_margin * 72)) - e_contact_start_new_column(ctxt); - if (!character) - character = g_strdup(" "); - *character = tolower(*file_as); - if ( ctxt->style->letter_headings ) - e_contact_print_letter_heading(ctxt, character); - ctxt->first_section = FALSE; - } - else if ( (!first_contact) && (ctxt->y - e_contact_get_card_size(card, ctxt, shown_fields) < ctxt->style->bottom_margin * 72)) { - e_contact_start_new_column(ctxt); - if ( ctxt->style->letter_headings ) - e_contact_print_letter_heading(ctxt, character); - } - ctxt->last_char_on_page = toupper(*file_as); - if ( ctxt->last_char_on_page < ctxt->first_char_on_page ) - ctxt->first_char_on_page = ctxt->last_char_on_page; - e_contact_print_phone_list(card, ctxt, shown_fields); - first_contact = FALSE; - } - ctxt->last_char_on_page = 'Z'; - if ( ctxt->style->letter_tabs ) - e_contact_print_letter_tab(ctxt); - gnome_print_showpage(ctxt->pc); - gnome_print_context_close(ctxt->pc); - g_free(character); -} -#endif - -static void -e_contact_do_print (EBook *book, char *query, EContactPrintContext *ctxt) -{ - switch ( ctxt->style->type ) { - case E_CONTACT_PRINT_TYPE_CARDS: - e_contact_do_print_cards( book, query, ctxt); - break; -#if 0 - case E_CONTACT_PRINT_TYPE_PHONE_LIST: - e_contact_do_print_phone_list( book, query, ctxt ); - break; -#endif - default: - break; - } -} - -static void lowify( char *data ) -{ - for ( ; *data; data++ ) - *data = tolower((unsigned char) *data); -} - -static gboolean get_bool( char *data ) -{ - if ( data ) { - lowify ( data ); - return ! strcmp(data, "true"); - } else - return FALSE; -} - -static void get_string( char *data, char **variable ) -{ - g_free ( *variable ); - if ( data ) - *variable = g_strdup( data ); - else - *variable = g_strdup( "" ); -} - -static int get_integer( char *data ) -{ - if ( data ) - return atoi(data); - else - return 0; -} - -static double get_float( char *data ) -{ - if ( data ) - return atof(data); - else - return 0; -} - -static void get_font( char *data, GnomeFont **variable ) -{ - if ( data ) { - GnomeFont *font = gnome_font_new_from_full_name( data ); - if ( font ) { - gtk_object_unref( GTK_OBJECT(*variable) ); - *variable = font; - } - } -} - - -static void -e_contact_build_style(EContactPrintStyle *style) -{ - xmlDocPtr styledoc; - gchar *filename; - style->title = g_strdup(""); - style->type = E_CONTACT_PRINT_TYPE_CARDS; - style->sections_start_new_page = TRUE; - style->num_columns = 2; - style->blank_forms = 2; - style->letter_tabs = TRUE; - style->letter_headings = FALSE; - - style->headings_font = gnome_font_new_closest("Helvetica", GNOME_FONT_BOLD, FALSE, 8); - style->body_font = gnome_font_new_closest("Helvetica", GNOME_FONT_BOOK, FALSE, 6); - - style->print_using_grey = TRUE; - style->paper_type = 0; - style->paper_width = 8.5; - style->paper_height = 11; - style->paper_source = 0; - style->top_margin = .5; - style->left_margin = .5; - style->bottom_margin = .5; - style->right_margin = .5; - style->page_size = 0; - style->page_width = 2.75; - style->page_height = 4.25; -#if 0 - style->page_width = 4.25; - style->page_height = 5.5; -#endif -#if 0 - style->page_width = 5.5; - style->page_height = 8.5; -#endif - style->orientation_portrait = FALSE; - - style->header_font = gnome_font_new_closest("Helvetica", GNOME_FONT_BOOK, FALSE, 6); - - style->left_header = g_strdup(""); - style->center_header = g_strdup(""); - style->right_header = g_strdup(""); - - style->footer_font = gnome_font_new_closest("Helvetica", GNOME_FONT_BOOK, FALSE, 6); - - style->left_footer = g_strdup(""); - style->center_footer = g_strdup(""); - style->right_footer = g_strdup(""); - style->reverse_on_even_pages = FALSE; - filename = g_concat_dir_and_file(EVOLUTION_ECPSDIR, "medbook.ecps"); - styledoc = xmlParseFile(filename); - g_free(filename); - if (styledoc) { - xmlNodePtr stylenode = xmlDocGetRootElement(styledoc); - xmlNodePtr node; - for (node = stylenode->childs; node; node = node->next) { - char *data = xmlNodeGetContent ( node ); - if ( !strcmp( node->name, "title" ) ) { - get_string(data, &(style->title)); - } else if ( !strcmp( node->name, "type" ) ) { - lowify( data ); - if ( !strcmp( data, "cards" ) ) - style->type = E_CONTACT_PRINT_TYPE_CARDS; - else if ( !strcmp( data, "memo_style" ) ) - style->type = E_CONTACT_PRINT_TYPE_MEMO_STYLE; - else if ( !strcmp( data, "phone_list" ) ) - style->type = E_CONTACT_PRINT_TYPE_PHONE_LIST; - } else if ( !strcmp( node->name, "sections_start_new_page" ) ) { - style->sections_start_new_page = get_bool(data); - } else if ( !strcmp( node->name, "num_columns" ) ) { - style->num_columns = get_integer(data); - } else if ( !strcmp( node->name, "blank_forms" ) ) { - style->blank_forms = get_integer(data); - } else if ( !strcmp( node->name, "letter_tabs" ) ) { - style->letter_tabs = get_bool(data); - } else if ( !strcmp( node->name, "letter_headings" ) ) { - style->letter_headings = get_bool(data); - } else if ( !strcmp( node->name, "headings_font" ) ) { - get_font( data, &(style->headings_font) ); - } else if ( !strcmp( node->name, "body_font" ) ) { - get_font( data, &(style->body_font) ); - } else if ( !strcmp( node->name, "print_using_grey" ) ) { - style->print_using_grey = get_bool(data); - } else if ( !strcmp( node->name, "paper_width" ) ) { - style->paper_width = get_float(data); - } else if ( !strcmp( node->name, "paper_height" ) ) { - style->paper_height = get_float(data); - } else if ( !strcmp( node->name, "top_margin" ) ) { - style->top_margin = get_float(data); - } else if ( !strcmp( node->name, "left_margin" ) ) { - style->left_margin = get_float(data); - } else if ( !strcmp( node->name, "bottom_margin" ) ) { - style->bottom_margin = get_float(data); - } else if ( !strcmp( node->name, "right_margin" ) ) { - style->right_margin = get_float(data); - } else if ( !strcmp( node->name, "page_width" ) ) { - style->page_width = get_float(data); - } else if ( !strcmp( node->name, "page_height" ) ) { - style->page_height = get_float(data); - } else if ( !strcmp( node->name, "orientation" ) ) { - if ( data ) { - lowify(data); - style->orientation_portrait = strcmp(data, "landscape"); - } else { - style->orientation_portrait = TRUE; - } - } else if ( !strcmp( node->name, "header_font" ) ) { - get_font( data, &(style->header_font) ); - } else if ( !strcmp( node->name, "left_header" ) ) { - get_string(data, &(style->left_header)); - } else if ( !strcmp( node->name, "center_header" ) ) { - get_string(data, &(style->center_header)); - } else if ( !strcmp( node->name, "right_header" ) ) { - get_string(data, &(style->right_header)); - } else if ( !strcmp( node->name, "footer_font" ) ) { - get_font( data, &(style->footer_font) ); - } else if ( !strcmp( node->name, "left_footer" ) ) { - get_string(data, &(style->left_footer)); - } else if ( !strcmp( node->name, "center_footer" ) ) { - get_string(data, &(style->center_footer)); - } else if ( !strcmp( node->name, "right_footer" ) ) { - get_string(data, &(style->right_footer)); - } else if ( !strcmp( node->name, "reverse_on_even_pages" ) ) { - style->reverse_on_even_pages = get_bool(data); - } - if ( data ) - xmlFree (data); - } - xmlFreeDoc(styledoc); - } -} - -static gint -e_contact_print_close(GnomeDialog *dialog, gpointer data) -{ - return FALSE; -} - -static void -e_contact_print_button(GnomeDialog *dialog, gint button, gpointer data) -{ - EContactPrintContext *ctxt = g_new(EContactPrintContext, 1); - EContactPrintStyle *style = g_new(EContactPrintStyle, 1); - GnomePrintMaster *master; - GnomePrintContext *pc; - gboolean uses_book = (gint) gtk_object_get_data(GTK_OBJECT(dialog), "uses_book"); - EBook *book = NULL; - char *query = NULL; - ECard *card = NULL; - gdouble font_size; - if (uses_book) { - book = gtk_object_get_data(GTK_OBJECT(dialog), "book"); - query = gtk_object_get_data(GTK_OBJECT(dialog), "query"); - } else { - card = gtk_object_get_data(GTK_OBJECT(dialog), "card"); - } - switch( button ) { - case GNOME_PRINT_PRINT: - master = gnome_print_master_new_from_dialog( GNOME_PRINT_DIALOG(dialog) ); - pc = gnome_print_master_get_context( master ); - e_contact_build_style(style); - - ctxt->x = 0; - ctxt->y = 0; - ctxt->column = 0; - ctxt->style = style; - ctxt->master = master; - ctxt->first_section = TRUE; - ctxt->first_char_on_page = 'A' - 1; - ctxt->type = GNOME_PRINT_PRINT; - - font_size = 72 * ctxt->style->page_height / 27.0 / 2.0; - ctxt->letter_heading_font = gnome_font_new(gnome_font_get_name(ctxt->style->headings_font), gnome_font_get_size (ctxt->style->headings_font) * 1.5); - ctxt->letter_tab_font = gnome_font_new(gnome_font_get_name(ctxt->style->headings_font), font_size); - - ctxt->pc = GNOME_PRINT_CONTEXT(gnome_print_multipage_new_from_sizes(pc, - 72 * style->paper_width, - 72 * style->paper_height, - 72 * style->page_width, - 72 * style->page_height)); - - ctxt->book = book; - ctxt->query = query; - if (uses_book) { - ctxt->cards = NULL; - e_contact_do_print(book, ctxt->query, ctxt); - } else { - ctxt->cards = g_list_append(NULL, card); - complete_sequence(NULL, ctxt); - } - gnome_dialog_close(dialog); - break; - case GNOME_PRINT_PREVIEW: - master = gnome_print_master_new_from_dialog( GNOME_PRINT_DIALOG(dialog) ); - pc = gnome_print_master_get_context( master ); - e_contact_build_style(style); - - ctxt->x = 0; - ctxt->y = 0; - ctxt->column = 0; - ctxt->style = style; - ctxt->master = master; - ctxt->first_section = TRUE; - ctxt->first_char_on_page = 'A' - 1; - ctxt->type = GNOME_PRINT_PREVIEW; - - font_size = 72 * ctxt->style->page_height / 27.0 / 2.0; - ctxt->letter_heading_font = gnome_font_new(gnome_font_get_name(ctxt->style->headings_font), gnome_font_get_size (ctxt->style->headings_font) * 1.5); - ctxt->letter_tab_font = gnome_font_new(gnome_font_get_name(ctxt->style->headings_font), font_size); - - ctxt->pc = GNOME_PRINT_CONTEXT(gnome_print_multipage_new_from_sizes(pc, - 72 * style->paper_width, - 72 * style->paper_height, - 72 * style->page_width, - 72 * style->page_height)); - - ctxt->book = book; - ctxt->query = g_strdup(query); - if (uses_book) { - ctxt->cards = NULL; - gtk_object_ref(GTK_OBJECT(book)); - e_contact_do_print(book, ctxt->query, ctxt); - } else { - ctxt->cards = g_list_append(NULL, card); - gtk_object_ref(GTK_OBJECT(card)); - complete_sequence(NULL, ctxt); - } - break; - case GNOME_PRINT_CANCEL: - if (uses_book) - gtk_object_unref(GTK_OBJECT(book)); - else - gtk_object_unref(GTK_OBJECT(card)); - g_free(query); - gnome_dialog_close(dialog); - g_free(style); - g_free(ctxt); - break; - } -} - -GtkWidget * -e_contact_print_dialog_new(EBook *book, char *query) -{ - GtkWidget *dialog; - - - dialog = gnome_print_dialog_new(_("Print cards"), GNOME_PRINT_DIALOG_RANGE | GNOME_PRINT_DIALOG_COPIES); - gnome_print_dialog_construct_range_any(GNOME_PRINT_DIALOG(dialog), GNOME_PRINT_RANGE_ALL | GNOME_PRINT_RANGE_SELECTION, - NULL, NULL, NULL); - - gtk_object_ref(GTK_OBJECT(book)); - gtk_object_set_data(GTK_OBJECT(dialog), "uses_book", (void *) 1); - gtk_object_set_data(GTK_OBJECT(dialog), "book", book); - gtk_object_set_data(GTK_OBJECT(dialog), "query", g_strdup(query)); - gtk_signal_connect(GTK_OBJECT(dialog), - "clicked", GTK_SIGNAL_FUNC(e_contact_print_button), NULL); - gtk_signal_connect(GTK_OBJECT(dialog), - "close", GTK_SIGNAL_FUNC(e_contact_print_close), NULL); - return dialog; -} - -void -e_contact_print_preview(EBook *book, char *query) -{ - EContactPrintContext *ctxt = g_new(EContactPrintContext, 1); - EContactPrintStyle *style = g_new(EContactPrintStyle, 1); - GnomePrintMaster *master; - GnomePrintContext *pc; - gdouble font_size; - - master = gnome_print_master_new(); - gnome_print_master_set_copies (master, 1, FALSE); - pc = gnome_print_master_get_context (master); - e_contact_build_style (style); - - ctxt->x = 0; - ctxt->y = 0; - ctxt->column = 0; - ctxt->style = style; - ctxt->master = master; - ctxt->first_section = TRUE; - ctxt->first_char_on_page = 'A' - 1; - ctxt->type = GNOME_PRINT_PREVIEW; - - font_size = 72 * ctxt->style->page_height / 27.0 / 2.0; - ctxt->letter_heading_font = gnome_font_new(gnome_font_get_name(ctxt->style->headings_font), gnome_font_get_size (ctxt->style->headings_font) * 1.5); - ctxt->letter_tab_font = gnome_font_new(gnome_font_get_name(ctxt->style->headings_font), font_size); - - ctxt->pc = GNOME_PRINT_CONTEXT(gnome_print_multipage_new_from_sizes(pc, - 72 * style->paper_width, - 72 * style->paper_height, - 72 * style->page_width, - 72 * style->page_height)); - - ctxt->book = book; - ctxt->query = g_strdup(query); - ctxt->cards = NULL; - gtk_object_ref(GTK_OBJECT(book)); - e_contact_do_print(book, ctxt->query, ctxt); -} - -GtkWidget * -e_contact_print_card_dialog_new(ECard *card) -{ - GtkWidget *dialog; - - dialog = gnome_print_dialog_new(_("Print card"), GNOME_PRINT_DIALOG_COPIES); - - card = e_card_duplicate(card); - gtk_object_set_data(GTK_OBJECT(dialog), "card", card); - gtk_object_set_data(GTK_OBJECT(dialog), "uses_book", (void *) 0); - gtk_signal_connect(GTK_OBJECT(dialog), - "clicked", GTK_SIGNAL_FUNC(e_contact_print_button), NULL); - gtk_signal_connect(GTK_OBJECT(dialog), - "close", GTK_SIGNAL_FUNC(e_contact_print_close), NULL); - return dialog; -} - -/* FIXME: Print all the contacts selected. */ -GtkWidget * -e_contact_print_card_list_dialog_new(GList *list) -{ - GtkWidget *dialog; - ECard *card; - - if (list == NULL) - return NULL; - - dialog = gnome_print_dialog_new(_("Print card"), GNOME_PRINT_DIALOG_COPIES); - - card = e_card_duplicate(list->data); - gtk_object_set_data(GTK_OBJECT(dialog), "card", card); - gtk_object_set_data(GTK_OBJECT(dialog), "uses_book", (void *) 0); - gtk_signal_connect(GTK_OBJECT(dialog), - "clicked", GTK_SIGNAL_FUNC(e_contact_print_button), NULL); - gtk_signal_connect(GTK_OBJECT(dialog), - "close", GTK_SIGNAL_FUNC(e_contact_print_close), NULL); - return dialog; -} |