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path: root/addressbook/printing/e-contact-print.c
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-rw-r--r--addressbook/printing/e-contact-print.c783
1 files changed, 683 insertions, 100 deletions
diff --git a/addressbook/printing/e-contact-print.c b/addressbook/printing/e-contact-print.c
index 482ccb6104..bcc4b5b725 100644
--- a/addressbook/printing/e-contact-print.c
+++ b/addressbook/printing/e-contact-print.c
@@ -29,37 +29,248 @@
#include <libgnomeprint/gnome-print-multipage.h>
#include <gnome-xml/tree.h>
#include <gnome-xml/parser.h>
+#include <gnome-xml/xmlmemory.h>
#include <ctype.h>
+#include <libhnj/hsjust.h>
+#include <libhnj/just.h>
+
+#define SCALE 5
+#define HYPHEN_PIXELS 20
+#define HYPHEN_PENALTY ( (SCALE) * (SCALE) * (HYPHEN_PIXELS) * (HYPHEN_PIXELS) )
typedef struct _EContactPrintContext EContactPrintContext;
+static int cardcount;
+
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;
};
+static gint
+e_contact_divide_text(GnomePrintContext *pc, GnomeFont *font, double width, gchar *text, GList **return_val /* Of type char[] */)
+{
+ if ( width == -1 || gnome_font_get_width_string(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_string_n(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_string(font, " ");
+ linestart = lastend + 1;
+ x += gnome_font_get_width_string_n(font, text + linestart, i - linestart);
+ lastend = i;
+ linecount ++;
+ } else {
+ x += gnome_font_get_width_string_n(font, text + lastend, i - lastend);
+ lastend = i;
+ }
+ firstword = 0;
+ } else if ( text[i] == '\n' ) {
+ if ( (!firstword) && x + gnome_font_get_width_string_n(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_string(font, " ");
+
+ firstword = 1;
+ }
+ }
+ if ( (!firstword) && x + gnome_font_get_width_string_n(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_string(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, gchar *text)
+e_contact_output(GnomePrintContext *pc, GnomeFont *font, double x, double y, double width, gchar *text)
{
+ GList *list = NULL, *list_start;
+ int first_line = 1;
gnome_print_gsave(pc);
gnome_print_setfont(pc, font);
- y -= gnome_font_get_ascender(font);
- gnome_print_moveto(pc, x, y);
- gnome_print_show(pc, text);
+ 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 * font->size;
+ if ( first_line ) {
+ x += gnome_font_get_width_string(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 * .2 * font->size;
+}
+
static void
-e_contact_output_and_advance(EContactPrintContext *ctxt, GnomeFont *font, double x, gchar *text)
+e_contact_output_and_advance(EContactPrintContext *ctxt, GnomeFont *font, double x, double width, gchar *text)
{
ctxt->y -= .1 * font->size;
- e_contact_output(ctxt->pc, font, x, ctxt->y, text);
- ctxt->y -= gnome_font_get_ascender(font) - gnome_font_get_descender(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 * font->size;
}
@@ -91,7 +302,67 @@ static gchar *e_card_get_string(void *card, gchar *key)
static gchar *e_card_get_string_fileas(void *card)
{
- return "Lahey, Chris";
+ if (cardcount < 4)
+ return "Lahey, Chris";
+ else if (cardcount < 20)
+ return "Rasputin";
+ else if (cardcount < 24)
+ return "Wow, this guy has a really long name. Can you believe it?";
+ else
+ return "Zamboni";
+}
+
+static double
+e_contact_get_letter_tab_width (EContactPrintContext *ctxt)
+{
+ return gnome_font_get_width_string(ctxt->letter_tab_font, "123") + 4 + 18;
+}
+
+static double
+e_contact_print_letter_tab (EContactPrintContext *ctxt)
+{
+ 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_string(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_string(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_string(ctxt->style->body_font, "123") + ctxt->style->body_font->size / 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
@@ -100,55 +371,61 @@ e_contact_print_letter_heading (EContactPrintContext *ctxt, gchar *character)
gdouble ascender, descender;
gdouble width;
- width = gnome_font_get_width_string(ctxt->style->headings_font, "m ");
- ascender = gnome_font_get_ascender(ctxt->style->headings_font);
- descender = gnome_font_get_descender(ctxt->style->headings_font);
+ width = gnome_font_get_width_string(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 - (ctxt->style->headings_font->size + 6), 0, 0, 0);
+ 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->style->headings_font, ctxt->x + (width - gnome_font_get_width_string(ctxt->style->headings_font, character))/ 2, ctxt->y, character);
- ctxt->y -= ascender - descender;
+ e_contact_output(ctxt->pc, ctxt->letter_heading_font, ctxt->x + (width - gnome_font_get_width_string(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 double
-e_contact_get_letter_tab_width (EContactPrintContext *ctxt)
-{
- return gnome_font_get_width_string(ctxt->style->body_font, "123") + ctxt->style->body_font->size / 5;
-}
-
-static double
-e_contact_get_letter_heading_height (EContactPrintContext *ctxt)
-{
- return ctxt->style->headings_font->size * 2;
-}
-
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(void *card, EContactPrintContext *ctxt, GList *shown_fields)
{
- double height = 0;
- height += ctxt->style->headings_font->size;
+ gdouble height = 0;
+ gdouble page_width = 72 * (ctxt->style->page_width - ctxt->style->left_margin - ctxt->style->right_margin);
+ gdouble column_width;
+ 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 += ctxt->style->headings_font->size * .2;
+
+ height += ctxt->style->headings_font->size * .2;
+
+ height += e_contact_text_height(ctxt->pc, ctxt->style->headings_font, column_width - 4, e_card_get_string_fileas(card));
+ height += ctxt->style->headings_font->size * .2;
+
+ height += ctxt->style->headings_font->size * .2;
+
for(; shown_fields; shown_fields = g_list_next(shown_fields)) {
+ double xoff = 0;
gchar *field = e_card_get_string(card, shown_fields->data);
- gchar *start = field;
- gchar *text;
- gchar *temp;
- for( text = start, temp = strchr(text, '\n'); temp; text = temp + 1, temp = strchr(text, '\n')) {
- height += ctxt->style->body_font->size;
- }
- height += ctxt->style->body_font->size;
+ xoff += gnome_font_get_width_string(ctxt->style->body_font, shown_fields->data);
+ xoff += gnome_font_get_width_string(ctxt->style->body_font, ": ");
+ height += e_contact_text_height(ctxt->pc, ctxt->style->body_font, column_width - xoff, field);
+ height += .2 * ctxt->style->body_font->size;
}
+ height += ctxt->style->headings_font->size * .4;
return height;
}
@@ -156,95 +433,313 @@ e_contact_get_card_size(void *card, EContactPrintContext *ctxt, GList *shown_fie
static void
e_contact_print_card (void *card, EContactPrintContext *ctxt, GList *shown_fields)
{
+ gdouble page_width = 72 * (ctxt->style->page_width - ctxt->style->left_margin - ctxt->style->right_margin);
+ gdouble column_width;
+ 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 -= 2;
- e_contact_rectangle(ctxt->pc, ctxt->x, ctxt->y + 2, ctxt->x + (ctxt->style->page_width - ctxt->style->left_margin - ctxt->style->right_margin) * 72, ctxt->y - (gnome_font_get_ascender(ctxt->style->headings_font) - gnome_font_get_descender(ctxt->style->headings_font)) - 2, .85, .85, .85);
- e_contact_output(ctxt->pc, ctxt->style->headings_font, ctxt->x + 2, ctxt->y, e_card_get_string_fileas(card));
- ctxt->y -= gnome_font_get_ascender(ctxt->style->headings_font) - gnome_font_get_descender(ctxt->style->headings_font);
- ctxt->y -= 2;
+
+ ctxt->y -= ctxt->style->headings_font->size * .2;
+
+ ctxt->y -= ctxt->style->headings_font->size * .2;
+
+ if (ctxt->style->print_using_grey)
+ e_contact_rectangle(ctxt->pc, ctxt->x, ctxt->y + ctxt->style->headings_font->size * .2, ctxt->x + column_width, ctxt->y - e_contact_text_height(ctxt->pc, ctxt->style->headings_font, column_width - 4, e_card_get_string_fileas(card)) - ctxt->style->headings_font->size * .2, .85, .85, .85);
+ e_contact_output(ctxt->pc, ctxt->style->headings_font, ctxt->x + 2, ctxt->y, column_width - 4, e_card_get_string_fileas(card));
+ ctxt->y -= e_contact_text_height(ctxt->pc, ctxt->style->headings_font, column_width - 4, e_card_get_string_fileas(card));
+ ctxt->y -= ctxt->style->headings_font->size * .2;
+
+ ctxt->y -= ctxt->style->headings_font->size * .2;
for(; shown_fields; shown_fields = g_list_next(shown_fields)) {
double xoff = 0;
gchar *field = e_card_get_string(card, shown_fields->data);
- ctxt->y -= .1 * ctxt->style->body_font->size;
- e_contact_output(ctxt->pc, ctxt->style->body_font, ctxt->x + xoff, ctxt->y, shown_fields->data);
+ e_contact_output(ctxt->pc, ctxt->style->body_font, ctxt->x + xoff, ctxt->y, -1, shown_fields->data);
xoff += gnome_font_get_width_string(ctxt->style->body_font, shown_fields->data);
- e_contact_output(ctxt->pc, ctxt->style->body_font, ctxt->x + xoff, ctxt->y, ": ");
+ e_contact_output(ctxt->pc, ctxt->style->body_font, ctxt->x + xoff, ctxt->y, -1, ": ");
xoff += gnome_font_get_width_string(ctxt->style->body_font, ": ");
- if (strchr(field, '\n')) {
- gchar *start = g_strdup(field);
- gchar *text;
- gchar *temp;
- for( text = start, temp = strchr(text, '\n'); temp; text = temp + 1, temp = strchr(text, '\n')) {
- *temp = 0;
- e_contact_output(ctxt->pc, ctxt->style->body_font, ctxt->x + xoff, ctxt->y, text);
- ctxt->y -= gnome_font_get_ascender(ctxt->style->body_font) - gnome_font_get_descender(ctxt->style->body_font);
- ctxt->y -= .2 * ctxt->style->body_font->size;
- xoff = 0;
+ e_contact_output(ctxt->pc, ctxt->style->body_font, ctxt->x + xoff, ctxt->y, column_width - xoff, field);
+ ctxt->y -= e_contact_text_height(ctxt->pc, ctxt->style->body_font, column_width - xoff, field);
+ ctxt->y -= .2 * ctxt->style->body_font->size;
+ }
+ ctxt->y -= ctxt->style->headings_font->size * .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
+e_contact_do_print_cards (void *book, EContactPrintContext *ctxt, GList *shown_fields)
+{
+ gchar *character = NULL;
+ void *card = NULL;
+ gboolean first_contact = TRUE;
+ gdouble page_width = 72 * (ctxt->style->page_width - ctxt->style->left_margin - ctxt->style->right_margin);
+ gdouble column_width;
+ 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 (cardcount=0; cardcount < 30; cardcount++) {
+ gchar *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);
}
- e_contact_output(ctxt->pc, ctxt->style->body_font, ctxt->x + xoff, ctxt->y, text);
- ctxt->y -= gnome_font_get_ascender(ctxt->style->body_font) - gnome_font_get_descender(ctxt->style->body_font);
- ctxt->y -= .1 * ctxt->style->body_font->size;
- g_free(text);
- } else {
- e_contact_output(ctxt->pc, ctxt->style->body_font, ctxt->x + xoff, ctxt->y, field);
- ctxt->y -= gnome_font_get_ascender(ctxt->style->body_font) - gnome_font_get_descender(ctxt->style->body_font);
- ctxt->y -= .1 * ctxt->style->body_font->size;
+ else if ((!first_contact) && (ctxt->y - e_contact_get_letter_heading_height(ctxt) - e_contact_get_card_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_card(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);
+}
+
+static double
+e_contact_get_phone_list_size(void *card, EContactPrintContext *ctxt, GList *shown_fields)
+{
+ double height = 0;
+
+ height += ctxt->style->headings_font->size * .2;
+
+ height += ctxt->style->headings_font->size * .2;
+
+ 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);
+ height += e_contact_text_height(ctxt->pc, ctxt->style->body_font, 100, field);
+ height += .2 * ctxt->style->body_font->size;
+ }
+ }
+ height += ctxt->style->headings_font->size * .4;
+ return height;
+}
+
+
+static void
+e_contact_print_phone_list (void *card, EContactPrintContext *ctxt, GList *shown_fields)
+{
+ 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;
+ 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 -= ctxt->style->headings_font->size * .2;
+
+ ctxt->y -= ctxt->style->headings_font->size * .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 * ctxt->style->body_font->size;
+ dotwidth = xoff -
+ gnome_font_get_width_string(ctxt->style->body_font, e_card_get_string_fileas(card)) -
+ gnome_font_get_width_string(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_string(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 * ctxt->style->body_font->size;
}
}
+ ctxt->y -= ctxt->style->headings_font->size * .4;
gnome_print_grestore(ctxt->pc);
}
static void
-e_contact_do_print (void *book, EContactPrintContext *ctxt, GList *shown_fields)
+e_contact_do_print_phone_list (void *book, EContactPrintContext *ctxt, GList *shown_fields)
{
gchar *character = NULL;
- gchar first_page_character = 'a' - 1;
void *card = NULL;
int i;
- gdouble page_height = 72 * (ctxt->style->page_height - ctxt->style->top_margin - ctxt->style->bottom_margin);
+ gboolean first_contact = TRUE;
gdouble page_width = 72 * (ctxt->style->page_width - ctxt->style->left_margin - ctxt->style->right_margin);
+ gdouble column_width;
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 < 40; i++) {
+ for (i=0; i < 30; i++) {
gchar *file_as = e_card_get_string_fileas(card);
- if ( ctxt->style->letter_headings && file_as && (!character || *character != tolower(*file_as)) ) {
- if (ctxt->style->sections_start_new_page)
- e_contact_start_new_page(ctxt);
- else if (ctxt->y - e_contact_get_letter_heading_height(ctxt) - e_contact_get_card_size(card, ctxt, shown_fields) < ctxt->style->bottom_margin * 72)
+ 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);
- e_contact_print_letter_heading(ctxt, character);
+ if ( ctxt->style->letter_headings )
+ e_contact_print_letter_heading(ctxt, character);
ctxt->first_section = FALSE;
}
- if (ctxt->y - e_contact_get_card_size(card, ctxt, shown_fields) < ctxt->style->bottom_margin * 72) {
- e_contact_start_new_page(ctxt);
- e_contact_print_letter_heading(ctxt, character);
+ 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);
}
- e_contact_print_card(card, ctxt, shown_fields);
+ 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);
}
static void
+e_contact_do_print (void *book, EContactPrintContext *ctxt, GList *shown_fields)
+{
+ switch ( ctxt->style->type ) {
+ case E_CONTACT_PRINT_TYPE_CARDS:
+ e_contact_do_print_cards( book, ctxt, shown_fields );
+ break;
+ case E_CONTACT_PRINT_TYPE_PHONE_LIST:
+ e_contact_do_print_phone_list( book, ctxt, shown_fields );
+ break;
+ }
+}
+
+static void lowify( char *data )
+{
+ for ( ; *data; data++ )
+ *data = tolower(*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;
- style->title = "";
- style->sections_start_new_page = FALSE;
- style->num_columns = 1;
+ 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 = TRUE;
+ style->letter_headings = FALSE;
style->headings_font = gnome_font_new("Helvetica-Bold", 8);
style->body_font = gnome_font_new("Helvetica", 6);
style->print_using_grey = TRUE;
@@ -263,22 +758,97 @@ e_contact_build_style(EContactPrintStyle *style)
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("Helvetica", 6);
- style->left_header = "";
- style->center_header = "";
- style->right_header = "";
+ style->left_header = g_strdup("");
+ style->center_header = g_strdup("");
+ style->right_header = g_strdup("");
style->footer_font = gnome_font_new("Helvetica", 6);
- style->left_footer = "";
- style->center_footer = "";
- style->right_footer = "";
+ style->left_footer = g_strdup("");
+ style->center_footer = g_strdup("");
+ style->right_footer = g_strdup("");
style->reverse_on_even_pages = FALSE;
-
styledoc = xmlParseFile("smallbook.ecps");
if (styledoc) {
-#if 0
xmlNodePtr stylenode = xmlDocGetRootElement(styledoc);
-#endif
+ 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);
}
}
@@ -299,6 +869,7 @@ e_contact_print_button(GnomeDialog *dialog, gint button, gpointer data)
GnomePrintContext *pc;
void *book = gtk_object_get_data(GTK_OBJECT(dialog), "book");
GList *shown_fields = gtk_object_get_data(GTK_OBJECT(dialog), "shown_fields");
+ gdouble font_size;
switch( button ) {
case GNOME_PRINT_PRINT:
master = gnome_print_master_new_from_dialog( GNOME_PRINT_DIALOG(dialog) );
@@ -307,15 +878,21 @@ e_contact_print_button(GnomeDialog *dialog, gint button, gpointer data)
ctxt.x = 0;
ctxt.y = 0;
+ ctxt.column = 0;
ctxt.style = &style;
ctxt.master = master;
ctxt.first_section = TRUE;
-
- ctxt.pc = gnome_print_multipage_new_from_sizes(pc,
- 72 * style.paper_width,
- 72 * style.paper_height,
- 72 * style.page_width,
- 72 * style.page_height);
+ ctxt.first_char_on_page = 'A' - 1;
+
+ 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), ctxt.style->headings_font->size * 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));
e_contact_do_print(book, &ctxt, shown_fields);
gnome_print_master_print(master);
@@ -330,15 +907,21 @@ e_contact_print_button(GnomeDialog *dialog, gint button, gpointer data)
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;
+
+ 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), ctxt.style->headings_font->size * 1.5);
+ ctxt.letter_tab_font = gnome_font_new(gnome_font_get_name(ctxt.style->headings_font), font_size);
- ctxt.pc = gnome_print_multipage_new_from_sizes(pc,
- 72 * style.paper_width,
- 72 * style.paper_height,
- 72 * style.page_width,
- 72 * style.page_height);
+ 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));
e_contact_do_print(book, &ctxt, shown_fields);
preview = GTK_WIDGET(gnome_print_master_preview_new(master, "Print Preview"));
@@ -365,8 +948,8 @@ e_contact_print_dialog_new(void *book, GList *shown_fields)
gtk_object_set_data(GTK_OBJECT(dialog), "book", book);
gtk_object_set_data(GTK_OBJECT(dialog), "shown_fields", shown_fields);
gtk_signal_connect(GTK_OBJECT(dialog),
- "clicked", e_contact_print_button, NULL);
+ "clicked", GTK_SIGNAL_FUNC(e_contact_print_button), NULL);
gtk_signal_connect(GTK_OBJECT(dialog),
- "close", e_contact_print_close, NULL);
+ "close", GTK_SIGNAL_FUNC(e_contact_print_close), NULL);
return dialog;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-28 09:39:42 +0800