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this uses pango now. (addressbook_height): same.

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2002-12-08  Chris Toshok  <toshok@ximian.com>

	* gui/widgets/e-addressbook-reflow-adapter.c (text_height): this
	uses pango now.
	(addressbook_height): same.

svn path=/trunk/; revision=19058
This commit is contained in:
Chris Toshok
2002-12-09 01:01:38 +00:00
committed by Chris Toshok
parent 24b06cb2a4
commit cca7f7dd64
2 changed files with 18 additions and 23 deletions
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6
addressbook/ChangeLog
View File

@ -1,3 +1,9 @@
2002-12-08 Chris Toshok <toshok@ximian.com>
* gui/widgets/e-addressbook-reflow-adapter.c (text_height): this
uses pango now.
(addressbook_height): same.
2002-12-06 Chris Toshok <toshok@ximian.com>
* backend/ebook/e-book.c (e_book_commit_card): use e_card_set_book

35
addressbook/gui/widgets/e-addressbook-reflow-adapter.c
View File

@ -11,8 +11,6 @@
#include "e-addressbook-util.h"
#include "e-minicard.h"
#include <gal/widgets/e-unicode.h>
#include <gal/widgets/e-font.h>
#include <gal/widgets/e-popup-menu.h>
#include <gal/widgets/e-gui-utils.h>
#include "e-contact-save-as.h"
@ -78,27 +76,14 @@ unlink_model(EAddressbookReflowAdapter *adapter)
static int
count_lines (const gchar *text)
text_height (PangoLayout *layout, const gchar *text)
{
int num_lines = 1;
gunichar unival;
int height;
for (text = e_unicode_get_utf8 (text, &unival); (unival && text); text = e_unicode_get_utf8 (text, &unival)) {
if (unival == '\n') {
num_lines ++;
}
}
pango_layout_set_text (layout, text, -1);
return num_lines;
}
pango_layout_get_pixel_size (layout, NULL, &height);
static int
text_height (GnomeCanvas *canvas, const gchar *text)
{
EFont *font = e_font_from_gdk_font (gtk_style_get_font (gtk_widget_get_style (GTK_WIDGET (canvas))));
gint height = e_font_height (font) * count_lines (text) / canvas->pixels_per_unit;
e_font_unref (font);
return height;
}
@ -125,10 +110,12 @@ addressbook_count (EReflowModel *erm)
return e_addressbook_model_card_count (priv->model);
}
/* This function returns the number of items in our EReflowModel. */
/* This function returns the height of the minicard in question */
static int
addressbook_height (EReflowModel *erm, int i, GnomeCanvasGroup *parent)
{
/* XXX ugh, an extra pango layout step for every minicard
whether it's displayed or not? */
EAddressbookReflowAdapter *adapter = E_ADDRESSBOOK_REFLOW_ADAPTER(erm);
EAddressbookReflowAdapterPrivate *priv = adapter->priv;
/* FIXME */
@ -137,9 +124,10 @@ addressbook_height (EReflowModel *erm, int i, GnomeCanvasGroup *parent)
int height;
char *string;
ECardSimple *simple = e_card_simple_new (e_addressbook_model_card_at (priv->model, i));
PangoLayout *layout = gtk_widget_create_pango_layout (GTK_WIDGET (GNOME_CANVAS_ITEM (parent)->canvas), "");
string = e_card_simple_get(simple, E_CARD_SIMPLE_FIELD_FILE_AS);
height = text_height (GNOME_CANVAS_ITEM (parent)->canvas, string ? string : "") + 10.0;
height = text_height (layout, string ? string : "") + 10.0;
g_free(string);
for(field = E_CARD_SIMPLE_FIELD_FULL_NAME; field != E_CARD_SIMPLE_FIELD_LAST_SIMPLE_STRING && count < 5; field++) {
@ -152,9 +140,9 @@ addressbook_height (EReflowModel *erm, int i, GnomeCanvasGroup *parent)
int this_height;
int field_text_height;
this_height = text_height (GNOME_CANVAS_ITEM (parent)->canvas, e_card_simple_get_name(simple, field));
this_height = text_height (layout, e_card_simple_get_name(simple, field));
field_text_height = text_height (GNOME_CANVAS_ITEM (parent)->canvas, string);
field_text_height = text_height (layout, string);
if (this_height < field_text_height)
this_height = field_text_height;
@ -168,6 +156,7 @@ addressbook_height (EReflowModel *erm, int i, GnomeCanvasGroup *parent)
height += 2;
g_object_unref (simple);
g_object_unref (layout);
return height;
}