Assemble HTML code in a GString instead of a GtkHTMLStream.

This helps further isolate direct GtkHTML API usage to EWebView.
This commit is contained in:
Matthew Barnes
2009-11-19 12:21:27 -05:00
parent aa813bd7ca
commit fe0c708bf0
4 changed files with 428 additions and 347 deletions

View File

@ -41,7 +41,8 @@
(G_TYPE_INSTANCE_GET_PRIVATE \
((obj), EAB_TYPE_CONTACT_DISPLAY, EABContactDisplayPrivate))
#define HANDLE_MAILTO_INTERNALLY 1
#define TEXT_IS_RIGHT_TO_LEFT \
(gtk_widget_get_default_direction () == GTK_TEXT_DIR_RTL)
struct _EABContactDisplayPrivate {
EContact *contact;
@ -184,60 +185,84 @@ static GtkActionEntry internal_mailto_entries[] = {
};
static void
render_name_value (GtkHTMLStream *html_stream, const gchar *label, const gchar *str, const gchar *icon, guint html_flags)
render_name_value (GString *buffer,
const gchar *label,
const gchar *str,
const gchar *icon,
guint html_flags)
{
gchar *value = e_text_to_html (str, html_flags);
if (gtk_widget_get_default_direction () == GTK_TEXT_DIR_RTL) {
gtk_html_stream_printf (html_stream, "<tr><td align=\"right\" valign=\"top\">%s</td> <td align=\"right\" valign=\"top\" width=\"100\" nowrap><font color=" HEADER_COLOR ">%s:</font></td>", value, label);
gtk_html_stream_printf (html_stream, "<td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\">");
if (icon)
gtk_html_stream_printf (html_stream, "<img width=\"16\" height=\"16\" src=\"evo-icon:%s\"></td></tr>", icon);
else
gtk_html_stream_printf (html_stream, "</td></tr>");
if (TEXT_IS_RIGHT_TO_LEFT) {
g_string_append_printf (
buffer, "<tr>"
"<td align=\"right\" valign=\"top\">%s</td> "
"<td align=\"right\" valign=\"top\" width=\"100\" nowrap>"
"<font color=" HEADER_COLOR ">%s:</font></td>",
value, label);
g_string_append (
buffer, "<td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\">");
if (icon != NULL)
g_string_append_printf (
buffer, "<img width=\"16\" height=\"16\" "
"src=\"evo-icon:%s\">", icon);
g_string_append (buffer, "</td></tr>");
} else {
gtk_html_stream_printf (html_stream, "<tr><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\">");
if (icon)
gtk_html_stream_printf (html_stream, "<img width=\"16\" height=\"16\" src=\"evo-icon:%s\">", icon);
gtk_html_stream_printf (html_stream, "</td><td valign=\"top\" width=\"100\" nowrap><font color=" HEADER_COLOR ">%s:</font></td> <td valign=\"top\">%s</td></tr>", label, value);
g_string_append (
buffer, "<tr><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\">");
if (icon != NULL)
g_string_append_printf (
buffer, "<img width=\"16\" height=\"16\" "
"src=\"evo-icon:%s\">", icon);
g_string_append_printf (
buffer, "</td><td valign=\"top\" width=\"100\" nowrap>"
"<font color=" HEADER_COLOR ">%s:</font></td> "
"<td valign=\"top\">%s</td></tr>", label, value);
}
g_free (value);
}
static void
render_attribute (GtkHTMLStream *html_stream, EContact *contact, const gchar *html_label, EContactField field, const gchar *icon, guint html_flags)
render_attribute (GString *buffer,
EContact *contact,
const gchar *html_label,
EContactField field,
const gchar *icon,
guint html_flags)
{
const gchar *str;
str = e_contact_get_const (contact, field);
if (str && *str) {
render_name_value (html_stream, html_label, str, icon, html_flags);
}
if (str != NULL && *str != '\0')
render_name_value (buffer, html_label, str, icon, html_flags);
}
static void
accum_address (GString *gstr, EContact *contact, const gchar *html_label, EContactField adr_field, EContactField label_field)
accum_address (GString *buffer,
EContact *contact,
const gchar *html_label,
EContactField adr_field,
EContactField label_field)
{
EContactAddress *adr;
const gchar *label;
gboolean is_rtl = (gtk_widget_get_default_direction () == GTK_TEXT_DIR_RTL);
label = e_contact_get_const (contact, label_field);
if (label) {
gchar *html = e_text_to_html (label, E_TEXT_TO_HTML_CONVERT_NL);
#ifdef mapping_works
if (is_rtl)
g_string_append_printf (gstr, "<tr><td align=\"right\" valign=\"top\">%s</td><td valign=\"top\" width=\"100\" align=\"right\"><font color=" HEADER_COLOR ">%s:</font><br><a href=\"http://www.mapquest.com/\">%s</a></td><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\"></td></tr>", html, html_label, _("(map)"));
if (TEXT_IS_RIGHT_TO_LEFT)
g_string_append_printf (buffer, "<tr><td align=\"right\" valign=\"top\">%s</td><td valign=\"top\" width=\"100\" align=\"right\"><font color=" HEADER_COLOR ">%s:</font><br><a href=\"http://www.mapquest.com/\">%s</a></td><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\"></td></tr>", html, html_label, _("(map)"));
else
g_string_append_printf (gstr, "<tr><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\"></td><td valign=\"top\" width=\"100\"><font color=" HEADER_COLOR ">%s:</font><br><a href=\"http://www.mapquest.com/\">%s</a></td><td valign=\"top\">%s</td></tr>", html_label, _("(map)"), html);
g_string_append_printf (buffer, "<tr><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\"></td><td valign=\"top\" width=\"100\"><font color=" HEADER_COLOR ">%s:</font><br><a href=\"http://www.mapquest.com/\">%s</a></td><td valign=\"top\">%s</td></tr>", html_label, _("(map)"), html);
#else
if (is_rtl)
g_string_append_printf (gstr, "<tr><td align=\"right\" valign=\"top\">%s</td><td valign=\"top\" width=\"100\" align=\"right\"><font color=" HEADER_COLOR ">%s:</font></td><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\"></td></tr>", html, html_label);
if (TEXT_IS_RIGHT_TO_LEFT)
g_string_append_printf (buffer, "<tr><td align=\"right\" valign=\"top\">%s</td><td valign=\"top\" width=\"100\" align=\"right\"><font color=" HEADER_COLOR ">%s:</font></td><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\"></td></tr>", html, html_label);
else
g_string_append_printf (gstr, "<tr><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\"></td><td valign=\"top\" width=\"100\"><font color=" HEADER_COLOR ">%s:</font></td><td valign=\"top\">%s</td></tr>", html_label, html);
g_string_append_printf (buffer, "<tr><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\"></td><td valign=\"top\" width=\"100\"><font color=" HEADER_COLOR ">%s:</font></td><td valign=\"top\">%s</td></tr>", html_label, html);
#endif
g_free (html);
@ -247,64 +272,92 @@ accum_address (GString *gstr, EContact *contact, const gchar *html_label, EConta
adr = e_contact_get (contact, adr_field);
if (adr &&
(adr->po || adr->ext || adr->street || adr->locality || adr->region || adr->code || adr->country)) {
if (is_rtl)
g_string_append_printf (gstr, "<tr><td align=\"right\" valign=\"top\">");
if (TEXT_IS_RIGHT_TO_LEFT)
g_string_append_printf (buffer, "<tr><td align=\"right\" valign=\"top\">");
else
g_string_append_printf (gstr, "<tr><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\"></td><td valign=\"top\" width=\"100\"><font color=" HEADER_COLOR ">%s:</font><br><a href=\"http://www.mapquest.com/\">%s</a></td><td valign=\"top\">", html_label, _("map"));
g_string_append_printf (buffer, "<tr><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\"></td><td valign=\"top\" width=\"100\"><font color=" HEADER_COLOR ">%s:</font><br><a href=\"http://www.mapquest.com/\">%s</a></td><td valign=\"top\">", html_label, _("map"));
if (adr->po && *adr->po) g_string_append_printf (gstr, "%s<br>", adr->po);
if (adr->ext && *adr->ext) g_string_append_printf (gstr, "%s<br>", adr->ext);
if (adr->street && *adr->street) g_string_append_printf (gstr, "%s<br>", adr->street);
if (adr->locality && *adr->locality) g_string_append_printf (gstr, "%s<br>", adr->locality);
if (adr->region && *adr->region) g_string_append_printf (gstr, "%s<br>", adr->region);
if (adr->code && *adr->code) g_string_append_printf (gstr, "%s<br>", adr->code);
if (adr->country && *adr->country) g_string_append_printf (gstr, "%s<br>", adr->country);
if (adr->po && *adr->po) g_string_append_printf (buffer, "%s<br>", adr->po);
if (adr->ext && *adr->ext) g_string_append_printf (buffer, "%s<br>", adr->ext);
if (adr->street && *adr->street) g_string_append_printf (buffer, "%s<br>", adr->street);
if (adr->locality && *adr->locality) g_string_append_printf (buffer, "%s<br>", adr->locality);
if (adr->region && *adr->region) g_string_append_printf (buffer, "%s<br>", adr->region);
if (adr->code && *adr->code) g_string_append_printf (buffer, "%s<br>", adr->code);
if (adr->country && *adr->country) g_string_append_printf (buffer, "%s<br>", adr->country);
if (is_rtl)
g_string_append_printf (gstr, "</td><td valign=\"top\" width=\"100\" align=\"right\"><font color=" HEADER_COLOR ">%s:</font><br><a href=\"http://www.mapquest.com/\">%s</a></td><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\"></td></tr>", html_label, _("map"));
if (TEXT_IS_RIGHT_TO_LEFT)
g_string_append_printf (buffer, "</td><td valign=\"top\" width=\"100\" align=\"right\"><font color=" HEADER_COLOR ">%s:</font><br><a href=\"http://www.mapquest.com/\">%s</a></td><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\"></td></tr>", html_label, _("map"));
else
g_string_append_printf (gstr, "</td></tr>");
g_string_append_printf (buffer, "</td></tr>");
}
if (adr)
e_contact_address_free (adr);
}
static void
accum_name_value (GString *gstr, const gchar *label, const gchar *str, const gchar *icon, guint html_flags)
accum_name_value (GString *buffer,
const gchar *label,
const gchar *str,
const gchar *icon,
guint html_flags)
{
gchar *value = e_text_to_html (str, html_flags);
if (gtk_widget_get_default_direction () == GTK_TEXT_DIR_RTL) {
g_string_append_printf (gstr, "<tr><td valign=\"top\" align=\"right\">%s</td> <td align=\"right\" valign=\"top\" width=\"100\" nowrap><font color=" HEADER_COLOR ">%s:</font></td>", value, label);
g_string_append_printf (gstr, "<td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\">");
if (icon)
g_string_append_printf (gstr, "<img width=\"16\" height=\"16\" src=\"evo-icon:%s\"></td></tr>", icon);
if (TEXT_IS_RIGHT_TO_LEFT) {
g_string_append_printf (
buffer, "<tr>"
"<td valign=\"top\" align=\"right\">%s</td> "
"<td align=\"right\" valign=\"top\" width=\"100\" nowrap>"
"<font color=" HEADER_COLOR ">%s:</font></td>",
value, label);
g_string_append_printf (
buffer, "<td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\">");
if (icon != NULL)
g_string_append_printf (
buffer, "<img width=\"16\" height=\"16\" "
"src=\"evo-icon:%s\"></td></tr>", icon);
else
g_string_append_printf (gstr, "</td></tr>");
g_string_append_printf (buffer, "</td></tr>");
} else {
g_string_append_printf (gstr, "<tr><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\">");
if (icon)
g_string_append_printf (gstr, "<img width=\"16\" height=\"16\" src=\"evo-icon:%s\">", icon);
g_string_append_printf (gstr, "</td><td valign=\"top\" width=\"100\" nowrap><font color=" HEADER_COLOR ">%s:</font></td> <td valign=\"top\">%s</td></tr>", label, value);
g_string_append_printf (
buffer, "<tr><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\">");
if (icon != NULL)
g_string_append_printf (
buffer, "<img width=\"16\" height=\"16\" "
"src=\"evo-icon:%s\">", icon);
g_string_append_printf (
buffer, "</td><td valign=\"top\" width=\"100\" nowrap>"
"<font color=" HEADER_COLOR ">%s:</font>"
"</td> <td valign=\"top\">%s</td></tr>",
label, value);
}
g_free (value);
}
static void
accum_attribute (GString *gstr, EContact *contact, const gchar *html_label, EContactField field, const gchar *icon, guint html_flags)
accum_attribute (GString *buffer,
EContact *contact,
const gchar *html_label,
EContactField field,
const gchar *icon,
guint html_flags)
{
const gchar *str;
str = e_contact_get_const (contact, field);
if (str && *str) {
accum_name_value (gstr, html_label, str, icon, html_flags);
}
if (str != NULL && *str != '\0')
accum_name_value (buffer, html_label, str, icon, html_flags);
}
static void
accum_time_attribute (GString *gstr, EContact *contact, const gchar *html_label, EContactField field, const gchar *icon, guint html_flags)
accum_time_attribute (GString *buffer,
EContact *contact,
const gchar *html_label,
EContactField field,
const gchar *icon,
guint html_flags)
{
EContactDate *date;
GDate *gdate = NULL;
@ -317,35 +370,49 @@ accum_time_attribute (GString *gstr, EContact *contact, const gchar *html_label,
date->year );
g_date_strftime (sdate, 100, "%x", gdate);
g_date_free (gdate);
accum_name_value (gstr, html_label, sdate, icon, html_flags);
accum_name_value (buffer, html_label, sdate, icon, html_flags);
e_contact_date_free (date);
}
}
static void
accum_multival_attribute (GString *gstr, EContact *contact, const gchar *html_label, EContactField field, const gchar *icon, guint html_flags)
accum_multival_attribute (GString *buffer,
EContact *contact,
const gchar *html_label,
EContactField field,
const gchar *icon,
guint html_flags)
{
GList *val_list, *l;
val_list = e_contact_get (contact, field);
for (l = val_list; l; l = l->next) {
const gchar *str = (const gchar *) l->data;
accum_name_value (gstr, html_label, str, icon, html_flags);
accum_name_value (buffer, html_label, str, icon, html_flags);
}
g_list_foreach (val_list, (GFunc) g_free, NULL);
g_list_free (val_list);
}
static void
render_contact_list (GtkHTMLStream *html_stream, EContact *contact)
render_contact_list (GString *buffer,
EContact *contact)
{
GList *email_list;
GList *l;
gtk_html_stream_printf (html_stream, "<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\"><tr>");
gtk_html_stream_printf (html_stream, "<td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\">");
gtk_html_stream_printf (html_stream, "<img width=\"16\" height=\"16\" src=\"evo-icon:" CONTACT_LIST_ICON "\">");
gtk_html_stream_printf (html_stream, "</td><td valign=\"top\" width=\"100\" nowrap><font color=" HEADER_COLOR ">%s:</font></td> <td valign=\"top\">", _("List Members"));
g_string_append (
buffer, "<table border=\"0\" cellspacing=\"0\" "
"cellpadding=\"0\"><tr>");
g_string_append (
buffer, "<td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\">");
g_string_append (
buffer, "<img width=\"16\" height=\"16\" "
"src=\"evo-icon:" CONTACT_LIST_ICON "\">");
g_string_append_printf (
buffer, "</td><td valign=\"top\" width=\"100\" nowrap>"
"<font color=" HEADER_COLOR ">%s:</font></td> "
"<td valign=\"top\">", _("List Members"));
email_list = e_contact_get (contact, E_CONTACT_EMAIL);
for (l = email_list; l; l = l->next) {
@ -356,24 +423,28 @@ render_contact_list (GtkHTMLStream *html_stream, EContact *contact)
if (!value)
value = e_text_to_html (l->data, E_TEXT_TO_HTML_CONVERT_ADDRESSES);
gtk_html_stream_printf (html_stream, "%s<br>", value);
g_string_append_printf (buffer, "%s<br>", value);
g_free (value);
}
gtk_html_stream_printf (html_stream, "</td></tr></table>");
g_string_append (buffer, "</td></tr></table>");
}
static void
start_block (GtkHTMLStream *html_stream, const gchar *label)
start_block (GString *buffer,
const gchar *label)
{
gtk_html_stream_printf (html_stream, "<tr><td height=\"20\" colspan=\"3\"><font color=" HEADER_COLOR "><b>%s</b></font></td></tr>", label);
g_string_append_printf (
buffer, "<tr><td height=\"20\" colspan=\"3\">"
"<font color=" HEADER_COLOR "><b>%s</b>"
"</font></td></tr>", label);
}
static void
end_block (GtkHTMLStream *html_stream)
end_block (GString *buffer)
{
gtk_html_stream_printf (html_stream, "<tr><td height=\"20\">&nbsp;</td></tr>");
g_string_append (buffer, "<tr><td height=\"20\">&nbsp;</td></tr>");
}
static const gchar *
@ -390,23 +461,21 @@ get_email_location (EVCardAttribute *attr)
}
static void
render_contact (GtkHTMLStream *html_stream, EContact *contact)
render_contact (GString *buffer,
EContact *contact)
{
GString *accum;
GList *email_list, *l, *email_attr_list, *al;
gboolean is_rtl = (gtk_widget_get_default_direction () == GTK_TEXT_DIR_RTL);
#ifdef HANDLE_MAILTO_INTERNALLY
gint email_num = 0;
#endif
const gchar *nl;
gchar *nick=NULL;
gtk_html_stream_printf (html_stream, "<table border=\"0\">");
g_string_append (buffer, "<table border=\"0\">");
accum = g_string_new ("");
nl = "";
start_block (html_stream, "");
start_block (buffer, "");
email_list = e_contact_get (contact, E_CONTACT_EMAIL);
email_attr_list = e_contact_get_attributes (contact, E_CONTACT_EMAIL);
@ -415,7 +484,6 @@ render_contact (GtkHTMLStream *html_stream, EContact *contact)
gchar *html = NULL, *name = NULL, *mail = NULL;
gchar *attr_str = (gchar *)get_email_location ((EVCardAttribute *) al->data);
#ifdef HANDLE_MAILTO_INTERNALLY
if (!eab_parse_qp_email (l->data, &name, &mail))
mail = e_text_to_html (l->data, 0);
@ -428,14 +496,6 @@ render_contact (GtkHTMLStream *html_stream, EContact *contact)
name ? "&gt;" : "",
attr_str ? attr_str : "");
email_num ++;
#else
html = eab_parse_qp_email_to_html (l->data);
if (!html)
html = e_text_to_html (l->data, E_TEXT_TO_HTML_CONVERT_ADDRESSES);
g_string_append_printf (accum, "%s%s <font color=" HEADER_COLOR ">(%s)</font>", nl, html, attr_str ? attr_str : "");
#endif
nl = "<br>";
g_free (html);
@ -447,21 +507,23 @@ render_contact (GtkHTMLStream *html_stream, EContact *contact)
if (accum->len) {
#ifdef HANDLE_MAILTO_INTERNALLY
if (is_rtl) {
gtk_html_stream_printf (html_stream,
"<tr><td valign=\"top\" align=\"right\">%s</td> <td valign=\"top\" align=\"right\" width=\"100\" nowrap><font color=" HEADER_COLOR ">%s:</font></td><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\"></td></tr>",
accum->str, _("Email"));
if (TEXT_IS_RIGHT_TO_LEFT) {
g_string_append_printf (
buffer, "<tr>"
"<td valign=\"top\" align=\"right\">%s</td> "
"<td valign=\"top\" align=\"right\" width=\"100\" nowrap>"
"<font color=" HEADER_COLOR ">%s:</font>"
"</td><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\">"
"</td></tr>", accum->str, _("Email"));
} else {
gtk_html_stream_printf (html_stream, "<tr><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\">");
gtk_html_stream_printf (html_stream,
"</td><td valign=\"top\" width=\"100\" nowrap><font color=" HEADER_COLOR ">%s:</font></td> <td valign=\"top\">%s</td></tr>",
_("Email"), accum->str);
g_string_append (
buffer, "<tr><td valign=\"top\" width=\"" IMAGE_COL_WIDTH "\">");
g_string_append_printf (
buffer, "</td><td valign=\"top\" width=\"100\" nowrap>"
"<font color=" HEADER_COLOR ">%s:</font></td> "
"<td valign=\"top\">%s</td></tr>",
_("Email"), accum->str);
}
#else
render_name_value (html_stream, _("Email"), accum->str, NULL,
E_TEXT_TO_HTML_CONVERT_ADDRESSES | E_TEXT_TO_HTML_CONVERT_NL);
#endif
}
g_string_assign (accum, "");
@ -469,7 +531,8 @@ render_contact (GtkHTMLStream *html_stream, EContact *contact)
if (nick && *nick) {
accum_name_value (accum, _("Nickname"), nick, NULL, 0);
if (accum->len > 0)
gtk_html_stream_printf (html_stream, "%s", accum->str);
g_string_append_printf (
buffer, "%s", accum->str);
}
g_string_assign (accum, "");
@ -483,9 +546,9 @@ render_contact (GtkHTMLStream *html_stream, EContact *contact)
accum_multival_attribute (accum, contact, _("Skype"), E_CONTACT_IM_SKYPE, SKYPE_ICON, 0);
if (accum->len > 0)
gtk_html_stream_printf (html_stream, "%s", accum->str);
g_string_append_printf (buffer, "%s", accum->str);
end_block (html_stream);
end_block (buffer);
g_string_assign (accum, "");
@ -503,9 +566,9 @@ render_contact (GtkHTMLStream *html_stream, EContact *contact)
accum_address (accum, contact, _("Address"), E_CONTACT_ADDRESS_WORK, E_CONTACT_ADDRESS_LABEL_WORK);
if (accum->len > 0) {
start_block (html_stream, _("Work"));
gtk_html_stream_printf (html_stream, "%s", accum->str);
end_block (html_stream);
start_block (buffer, _("Work"));
g_string_append_printf (buffer, "%s", accum->str);
end_block (buffer);
}
g_string_assign (accum, "");
@ -520,46 +583,58 @@ render_contact (GtkHTMLStream *html_stream, EContact *contact)
accum_time_attribute (accum, contact, _("Anniversary"), E_CONTACT_ANNIVERSARY, NULL, 0);
accum_attribute (accum, contact, _("Spouse"), E_CONTACT_SPOUSE, NULL, 0);
if (accum->len > 0) {
start_block (html_stream, _("Personal"));
gtk_html_stream_printf (html_stream, "%s", accum->str);
end_block (html_stream);
start_block (buffer, _("Personal"));
g_string_append_printf (buffer, "%s", accum->str);
end_block (buffer);
}
start_block (html_stream, "");
start_block (buffer, "");
render_attribute (html_stream, contact, _("Note"), E_CONTACT_NOTE, NULL,
E_TEXT_TO_HTML_CONVERT_ADDRESSES | E_TEXT_TO_HTML_CONVERT_URLS | E_TEXT_TO_HTML_CONVERT_NL);
end_block (html_stream);
render_attribute (
buffer, contact, _("Note"), E_CONTACT_NOTE, NULL,
E_TEXT_TO_HTML_CONVERT_ADDRESSES |
E_TEXT_TO_HTML_CONVERT_URLS |
E_TEXT_TO_HTML_CONVERT_NL);
end_block (buffer);
gtk_html_stream_printf (html_stream, "</table>");
g_string_append (buffer, "</table>");
}
static void
eab_contact_display_render_normal (EABContactDisplay *display, EContact *contact)
eab_contact_display_render_normal (EABContactDisplay *display,
EContact *contact)
{
GtkHTMLStream *html_stream;
gboolean is_rtl = (gtk_widget_get_default_direction () == GTK_TEXT_DIR_RTL);
GString *buffer;
html_stream = gtk_html_begin (GTK_HTML (display));
gtk_html_stream_write (html_stream, HTML_HEADER, sizeof (HTML_HEADER) - 1);
gtk_html_stream_printf (html_stream, "<body><table width=\"100%%\"><tr><td %s>\n", is_rtl ? " align=\"right\" " : "");
/* XXX The initial buffer size is arbitrary. Tune it. */
buffer = g_string_sized_new (4096);
g_string_append (buffer, HTML_HEADER);
g_string_append_printf (
buffer, "<body><table width=\"100%%\"><tr>"
"<td %s>\n", TEXT_IS_RIGHT_TO_LEFT ? "align=\"right\"" : "");
if (contact) {
const gchar *str;
gchar *html;
EContactPhoto *photo;
gtk_html_stream_printf (html_stream, "<table cellspacing=\"20\" border=\"0\"><td %s valign=\"top\">", is_rtl ? " align=\"right\" " : "");
g_string_append_printf (
buffer, "<table cellspacing=\"20\" border=\"0\">"
"<td %s valign=\"top\">", TEXT_IS_RIGHT_TO_LEFT ?
"align=\"right\"" : "");
photo = e_contact_get (contact, E_CONTACT_PHOTO);
if (!photo)
photo = e_contact_get (contact, E_CONTACT_LOGO);
/* Only handle inlined photos for now */
if (photo && photo->type == E_CONTACT_PHOTO_TYPE_INLINED) {
gtk_html_stream_printf (html_stream, "<img border=\"1\" src=\"internal-contact-photo:\">");
g_string_append (buffer, "<img border=\"1\" src=\"internal-contact-photo:\">");
e_contact_photo_free (photo);
}
gtk_html_stream_printf (html_stream, "</td><td %s valign=\"top\">\n", is_rtl ? " align=\"right\" " : "");
g_string_append_printf (
buffer, "</td><td %s valign=\"top\">\n",
TEXT_IS_RIGHT_TO_LEFT ? "align=\"right\"" : "");
str = e_contact_get_const (contact, E_CONTACT_FILE_AS);
if (!str)
@ -567,36 +642,39 @@ eab_contact_display_render_normal (EABContactDisplay *display, EContact *contact
if (str) {
html = e_text_to_html (str, 0);
#ifdef HANDLE_MAILTO_INTERNALLY
if (e_contact_get (contact, E_CONTACT_IS_LIST))
gtk_html_stream_printf (html_stream, "<h2><a href=\"internal-mailto:0\">%s</a></h2>", html);
g_string_append_printf (buffer, "<h2><a href=\"internal-mailto:0\">%s</a></h2>", html);
else
#endif
gtk_html_stream_printf (html_stream, "<h2>%s</h2>", html);
g_string_append_printf (buffer, "<h2>%s</h2>", html);
g_free (html);
}
if (e_contact_get (contact, E_CONTACT_IS_LIST))
render_contact_list (html_stream, contact);
render_contact_list (buffer, contact);
else
render_contact (html_stream, contact);
render_contact (buffer, contact);
gtk_html_stream_printf (html_stream, "</td></tr></table>\n");
g_string_append (buffer, "</td></tr></table>\n");
}
gtk_html_stream_printf (html_stream, "</td></tr></table></body></html>\n");
gtk_html_end (GTK_HTML (display), html_stream, GTK_HTML_STREAM_OK);
g_string_append (buffer, "</td></tr></table></body></html>\n");
e_web_view_load_string (E_WEB_VIEW (display), buffer->str);
g_string_free (buffer, TRUE);
}
static void
eab_contact_display_render_compact (EABContactDisplay *display,
EContact *contact)
{
GtkHTMLStream *html_stream;
GString *buffer;
html_stream = gtk_html_begin (GTK_HTML (display));
gtk_html_stream_write (html_stream, HTML_HEADER, sizeof (HTML_HEADER) - 1);
gtk_html_stream_write (html_stream, "<body>\n", 7);
/* XXX The initial buffer size is arbitrary. Tune it. */
buffer = g_string_sized_new (4096);
g_string_append (buffer, HTML_HEADER);
g_string_append (buffer, "<body>\n");
if (contact) {
const gchar *str;
@ -622,13 +700,14 @@ eab_contact_display_render_compact (EABContactDisplay *display,
#undef DARKER
}
gtk_html_stream_printf (html_stream,
"<table width=\"100%%\" cellpadding=1 cellspacing=0 bgcolor=\"#%06X\">"
"<tr><td valign=\"top\">"
"<table width=\"100%%\" cellpadding=0 cellspacing=0 bgcolor=\"#%06X\">"
"<tr><td valign=\"top\">"
"<table>"
"<tr><td valign=\"top\">", bg_frame, bg_body);
g_string_append_printf (
buffer,
"<table width=\"100%%\" cellpadding=1 cellspacing=0 bgcolor=\"#%06X\">"
"<tr><td valign=\"top\">"
"<table width=\"100%%\" cellpadding=0 cellspacing=0 bgcolor=\"#%06X\">"
"<tr><td valign=\"top\">"
"<table>"
"<tr><td valign=\"top\">", bg_frame, bg_body);
photo = e_contact_get (contact, E_CONTACT_PHOTO);
if (!photo)
@ -665,54 +744,56 @@ eab_contact_display_render_compact (EABContactDisplay *display,
}
g_object_unref (pixbuf);
gtk_html_stream_printf (html_stream, "<img width=\"%d\" height=\"%d\" src=\"internal-contact-photo:\">",
calced_width, calced_height);
g_string_append_printf (
buffer,
"<img width=\"%d\" height=\"%d\" src=\"internal-contact-photo:\">",
calced_width, calced_height);
e_contact_photo_free (photo);
}
gtk_html_stream_printf (html_stream, "</td><td valign=\"top\">\n");
g_string_append (buffer, "</td><td valign=\"top\">\n");
str = e_contact_get_const (contact, E_CONTACT_FILE_AS);
if (str) {
html = e_text_to_html (str, 0);
gtk_html_stream_printf (html_stream, "<b>%s</b>", html);
g_string_append_printf (buffer, "<b>%s</b>", html);
g_free (html);
}
else {
str = e_contact_get_const (contact, E_CONTACT_FULL_NAME);
if (str) {
html = e_text_to_html (str, 0);
gtk_html_stream_printf (html_stream, "<b>%s</b>", html);
g_string_append_printf (buffer, "<b>%s</b>", html);
g_free (html);
}
}
gtk_html_stream_write (html_stream, "<hr>", 4);
g_string_append (buffer, "<hr>");
if (e_contact_get (contact, E_CONTACT_IS_LIST)) {
GList *email_list;
GList *l;
gtk_html_stream_printf (html_stream, "<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\"><tr><td valign=\"top\">");
gtk_html_stream_printf (html_stream, "<b>%s:</b>&nbsp;<td>", _("List Members"));
g_string_append (buffer, "<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\"><tr><td valign=\"top\">");
g_string_append_printf (buffer, "<b>%s:</b>&nbsp;<td>", _("List Members"));
email_list = e_contact_get (contact, E_CONTACT_EMAIL);
for (l = email_list; l; l = l->next) {
if (l->data) {
html = e_text_to_html (l->data, 0);
gtk_html_stream_printf (html_stream, "%s, ", html);
g_string_append_printf (buffer, "%s, ", html);
g_free (html);
}
}
gtk_html_stream_printf (html_stream, "</td></tr></table>");
g_string_append (buffer, "</td></tr></table>");
}
else {
gboolean comma = FALSE;
str = e_contact_get_const (contact, E_CONTACT_TITLE);
if (str) {
html = e_text_to_html (str, 0);
gtk_html_stream_printf (html_stream, "<b>%s:</b> %s<br>", _("Job Title"), str);
g_string_append_printf (buffer, "<b>%s:</b> %s<br>", _("Job Title"), str);
g_free (html);
}
@ -722,12 +803,12 @@ eab_contact_display_render_compact (EABContactDisplay *display,
if (!html) \
html = e_text_to_html (str, 0); \
\
gtk_html_stream_printf (html_stream, "%s%s", comma ? ", " : "", html); \
g_string_append_printf (buffer, "%s%s", comma ? ", " : "", html); \
g_free (html); \
comma = TRUE; \
}
gtk_html_stream_printf (html_stream, "<b>%s:</b> ", _("Email"));
g_string_append_printf (buffer, "<b>%s:</b> ", _("Email"));
str = e_contact_get_const (contact, E_CONTACT_EMAIL_1);
if (str)
print_email ();
@ -740,31 +821,36 @@ eab_contact_display_render_compact (EABContactDisplay *display,
if (str)
print_email ();
gtk_html_stream_write (html_stream, "<br>", 4);
g_string_append (buffer, "<br>");
#undef print_email
str = e_contact_get_const (contact, E_CONTACT_HOMEPAGE_URL);
if (str) {
html = e_text_to_html (str, E_TEXT_TO_HTML_CONVERT_URLS);
gtk_html_stream_printf (html_stream, "<b>%s:</b> %s<br>",
_("Home page"), html);
g_string_append_printf (
buffer, "<b>%s:</b> %s<br>",
_("Home page"), html);
g_free (html);
}
str = e_contact_get_const (contact, E_CONTACT_BLOG_URL);
if (str) {
html = e_text_to_html (str, E_TEXT_TO_HTML_CONVERT_URLS);
gtk_html_stream_printf (html_stream, "<b>%s:</b> %s<br>",
_("Blog"), html);
g_string_append_printf (
buffer, "<b>%s:</b> %s<br>",
_("Blog"), html);
}
}
gtk_html_stream_printf (html_stream, "</td></tr></table></td></tr></table></td></tr></table>\n");
g_string_append (buffer, "</td></tr></table></td></tr></table></td></tr></table>\n");
}
gtk_html_stream_write (html_stream, "</body></html>\n", 15);
gtk_html_end (GTK_HTML (display), html_stream, GTK_HTML_STREAM_OK);
g_string_append (buffer, "</body></html>\n");
e_web_view_load_string (E_WEB_VIEW (display), buffer->str);
g_string_free (buffer, TRUE);
}
static void

View File

@ -29,7 +29,6 @@
#include <glib/gi18n.h>
#include <libecal/e-cal-time-util.h>
#include <libedataserver/e-categories.h>
#include <gtkhtml/gtkhtml-stream.h>
#include <libedataserver/e-time-utils.h>
#include <e-util/e-util.h>
#include <e-util/e-categories-config.h>
@ -79,7 +78,7 @@ timet_to_str_with_zone (ECalComponentDateTime *dt,
}
static void
cal_component_preview_write_html (GtkHTMLStream *stream,
cal_component_preview_write_html (GString *buffer,
ECal *ecal,
ECalComponent *comp,
icaltimezone *default_zone)
@ -101,19 +100,19 @@ cal_component_preview_write_html (GtkHTMLStream *stream,
e_cal_component_get_summary (comp, &text);
if (text.value)
gtk_html_stream_printf (stream,
"<HTML><BODY><H1>%s</H1>",
text.value);
g_string_append_printf (
buffer, "<HTML><BODY><H1>%s</H1>",
text.value);
else
gtk_html_stream_printf (stream,
"<HTML><BODY><H1><I>%s</I></H1>",
_("Untitled"));
g_string_append_printf (
buffer, "<HTML><BODY><H1><I>%s</I></H1>",
_("Untitled"));
/* write icons for the categories */
string = g_string_new (NULL);
e_cal_component_get_categories_list (comp, &list);
if (list != NULL)
gtk_html_stream_printf (stream, "<H3>%s ", _("Categories:"));
g_string_append_printf (buffer, "<H3>%s ", _("Categories:"));
for (iter = list; iter != NULL; iter = iter->next) {
const gchar *category = iter->data;
const gchar *icon_file;
@ -123,8 +122,8 @@ cal_component_preview_write_html (GtkHTMLStream *stream,
gchar *uri;
uri = g_filename_to_uri (icon_file, NULL, NULL);
gtk_html_stream_printf (
stream, "<IMG ALT=\"%s\" SRC=\"%s\">",
g_string_append_printf (
buffer, "<IMG ALT=\"%s\" SRC=\"%s\">",
category, uri);
g_free (uri);
} else {
@ -134,28 +133,34 @@ cal_component_preview_write_html (GtkHTMLStream *stream,
}
}
if (string->len > 0)
gtk_html_stream_printf (stream, "%s", string->str);
g_string_append_printf (buffer, "%s", string->str);
if (list != NULL)
gtk_html_stream_printf (stream, "</H3>");
g_string_append (buffer, "</H3>");
e_cal_component_free_categories_list (list);
g_string_free (string, TRUE);
/* Start table */
gtk_html_stream_printf (stream, "<TABLE BORDER=\"0\" WIDTH=\"80%%\">"
"<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\" WIDTH=\"15%%\"></TD></TR>");
g_string_append (
buffer, "<TABLE BORDER=\"0\" WIDTH=\"80%%\">"
"<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\" WIDTH=\"15%%\">"
"</TD></TR>");
/* write location */
e_cal_component_get_location (comp, &location);
if (location)
gtk_html_stream_printf (stream, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\" WIDTH=\"15%%\"><B>%s</B></TD><TD>%s</TD></TR>",
_("Summary:"), text.value);
g_string_append_printf (
buffer, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\" "
"WIDTH=\"15%%\"><B>%s</B></TD><TD>%s</TD></TR>",
_("Summary:"), text.value);
/* write start date */
e_cal_component_get_dtstart (comp, &dt);
if (dt.value != NULL) {
str = timet_to_str_with_zone (&dt, ecal, default_zone);
gtk_html_stream_printf (stream, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\"><B>%s</B></TD><TD>%s</TD></TR>",
_("Start Date:"), str);
g_string_append_printf (
buffer, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\">"
"<B>%s</B></TD><TD>%s</TD></TR>",
_("Start Date:"), str);
g_free (str);
}
@ -165,8 +170,10 @@ cal_component_preview_write_html (GtkHTMLStream *stream,
e_cal_component_get_dtend (comp, &dt);
if (dt.value != NULL) {
str = timet_to_str_with_zone (&dt, ecal, default_zone);
gtk_html_stream_printf (stream, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\"><B>%s</B></TD><TD>%s</TD></TR>",
_("Start Date:"), str);
g_string_append_printf (
buffer, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\">"
"<B>%s</B></TD><TD>%s</TD></TR>",
_("Start Date:"), str);
g_free (str);
}
@ -176,8 +183,10 @@ cal_component_preview_write_html (GtkHTMLStream *stream,
e_cal_component_get_due (comp, &dt);
if (dt.value != NULL) {
str = timet_to_str_with_zone (&dt, ecal, default_zone);
gtk_html_stream_printf (stream, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\"><B>%s</B></TD><TD>%s</TD></TR>",
_("Due Date:"), str);
g_string_append_printf (
buffer, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\">"
"<B>%s</B></TD><TD>%s</TD></TR>",
_("Due Date:"), str);
g_free (str);
}
@ -188,7 +197,9 @@ cal_component_preview_write_html (GtkHTMLStream *stream,
icalprop = icalcomponent_get_first_property (
icalcomp, ICAL_STATUS_PROPERTY);
if (icalprop != NULL) {
gtk_html_stream_printf (stream, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\"><B>%s</B></TD>", _("Status:"));
g_string_append_printf (
buffer, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\">"
"<B>%s</B></TD>", _("Status:"));
e_cal_component_get_status (comp, &status);
switch (status) {
case ICAL_STATUS_INPROCESS :
@ -206,14 +217,16 @@ cal_component_preview_write_html (GtkHTMLStream *stream,
break;
}
gtk_html_stream_printf (stream, "<TD>%s</TD></TR>", str);
g_string_append_printf (buffer, "<TD>%s</TD></TR>", str);
g_free (str);
}
/* write priority */
e_cal_component_get_priority (comp, &priority_value);
if (priority_value && *priority_value != 0) {
gtk_html_stream_printf (stream, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\"><B>%s</B></TD>", _("Priority:"));
g_string_append_printf (
buffer, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\">"
"<B>%s</B></TD>", _("Priority:"));
if (*priority_value <= 4)
str = g_strdup (_("High"));
else if (*priority_value == 5)
@ -221,7 +234,7 @@ cal_component_preview_write_html (GtkHTMLStream *stream,
else
str = g_strdup (_("Low"));
gtk_html_stream_printf (stream, "<TD>%s</TD></TR>", str);
g_string_append_printf (buffer, "<TD>%s</TD></TR>", str);
g_free (str);
}
@ -230,29 +243,36 @@ cal_component_preview_write_html (GtkHTMLStream *stream,
e_cal_component_free_priority (priority_value);
/* write description and URL */
gtk_html_stream_printf (stream, "<TR><TD COLSPAN=\"2\"><HR></TD></TR>");
g_string_append (buffer, "<TR><TD COLSPAN=\"2\"><HR></TD></TR>");
e_cal_component_get_description_list (comp, &list);
if (list) {
GSList *node;
gtk_html_stream_printf (stream, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\"><B>%s</B></TD>", _("Description:"));
g_string_append_printf (
buffer, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\">"
"<B>%s</B></TD>", _("Description:"));
gtk_html_stream_printf (stream, "<TD><TT>");
g_string_append (buffer, "<TD><TT>");
for (node = list; node != NULL; node = node->next) {
gchar *html;
text = * (ECalComponentText *) node->data;
html = camel_text_to_html (text.value ? text.value : "", CAMEL_MIME_FILTER_TOHTML_CONVERT_NL | CAMEL_MIME_FILTER_TOHTML_CONVERT_SPACES | CAMEL_MIME_FILTER_TOHTML_CONVERT_URLS | CAMEL_MIME_FILTER_TOHTML_CONVERT_ADDRESSES, 0);
html = camel_text_to_html (
text.value ? text.value : "",
CAMEL_MIME_FILTER_TOHTML_CONVERT_NL |
CAMEL_MIME_FILTER_TOHTML_CONVERT_SPACES |
CAMEL_MIME_FILTER_TOHTML_CONVERT_URLS |
CAMEL_MIME_FILTER_TOHTML_CONVERT_ADDRESSES, 0);
if (html)
gtk_html_stream_printf (stream, "%s", html);
g_string_append_printf (buffer, "%s", html);
g_free (html);
}
gtk_html_stream_printf (stream, "</TT></TD></TR>");
g_string_append (buffer, "</TT></TD></TR>");
e_cal_component_free_text_list (list);
}
@ -260,14 +280,18 @@ cal_component_preview_write_html (GtkHTMLStream *stream,
/* URL */
e_cal_component_get_url (comp, (const gchar **) &str);
if (str) {
gtk_html_stream_printf (stream, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\"><B>%s</B></TD>", _("Web Page:"));
gtk_html_stream_printf (stream, "<TD><A HREF=\"%s\">%s</A></TD></TR>", str, str);
g_string_append_printf (
buffer, "<TR><TD VALIGN=\"TOP\" ALIGN=\"RIGHT\">"
"<B>%s</B></TD>", _("Web Page:"));
g_string_append_printf (
buffer, "<TD><A HREF=\"%s\">%s</A></TD></TR>",
str, str);
}
gtk_html_stream_printf (stream, "</TABLE>");
g_string_append (buffer, "</TABLE>");
/* close document */
gtk_html_stream_printf (stream, "</BODY></HTML>");
g_string_append (buffer, "</BODY></HTML>");
}
static void
@ -347,13 +371,16 @@ e_cal_component_preview_display (ECalComponentPreview *preview,
ECal *ecal,
ECalComponent *comp)
{
GtkHTMLStream *stream;
GString *buffer;
g_return_if_fail (E_IS_CAL_COMPONENT_PREVIEW (preview));
g_return_if_fail (E_IS_CAL_COMPONENT (comp));
stream = gtk_html_begin (GTK_HTML (preview));
/* XXX The initial buffer size is arbitrary. Tune it. */
buffer = g_string_sized_new (4096);
cal_component_preview_write_html (
stream, ecal, comp, preview->priv->zone);
gtk_html_stream_close (stream, GTK_HTML_STREAM_OK);
buffer, ecal, comp, preview->priv->zone);
e_web_view_load_string (E_WEB_VIEW (preview), buffer->str);
g_string_free (buffer, TRUE);
}

View File

@ -33,7 +33,6 @@
#include <glib/gstdio.h>
#include <gtkhtml/gtkhtml.h>
#include <gtkhtml/gtkhtml-embedded.h>
#include <gtkhtml/gtkhtml-stream.h>
#include <libedataserver/e-source-list.h>
#include <libedataserverui/e-source-combo-box.h>
#include <libical/ical.h>
@ -50,10 +49,11 @@
#include "itip-utils.h"
#include "e-itip-control.h"
#include "common/authentication.h"
#include "widgets/misc/e-web-view.h"
#include <shell/e-shell.h>
struct _EItipControlPrivate {
GtkWidget *html;
GtkWidget *web_view;
ESourceList *source_lists[E_CAL_SOURCE_TYPE_LAST];
GHashTable *ecals[E_CAL_SOURCE_TYPE_LAST];
@ -109,7 +109,6 @@ struct _EItipControlPrivate {
static void e_itip_control_destroy (GtkObject *obj);
static void find_my_address (EItipControl *itip, icalcomponent *ical_comp, icalparameter_partstat *status);
static void url_requested_cb (GtkHTML *html, const gchar *url, GtkHTMLStream *handle, gpointer data);
static gboolean object_requested_cb (GtkHTML *html, GtkHTMLEmbedded *eb, gpointer data);
static void ok_clicked_cb (GtkWidget *widget, gpointer data);
@ -386,7 +385,7 @@ html_destroyed (gpointer data)
priv = itip->priv;
priv->html = NULL;
priv->web_view = NULL;
}
static void
@ -423,11 +422,8 @@ e_itip_control_init (EItipControl *itip)
priv->view_only = 0;
/* Html Widget */
priv->html = gtk_html_new ();
gtk_html_set_default_content_type (GTK_HTML (priv->html),
"text/html; charset=utf-8");
gtk_html_load_from_string (GTK_HTML (priv->html), " ", 1);
gtk_widget_show (priv->html);
priv->web_view = e_web_view_new ();
gtk_widget_show (priv->web_view);
scrolled_window = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window),
@ -435,14 +431,17 @@ e_itip_control_init (EItipControl *itip)
GTK_POLICY_AUTOMATIC);
gtk_widget_show (scrolled_window);
gtk_container_add (GTK_CONTAINER (scrolled_window), priv->html);
g_object_weak_ref (G_OBJECT (priv->html), (GWeakNotify)html_destroyed, itip);
gtk_container_add (GTK_CONTAINER (scrolled_window), priv->web_view);
g_object_weak_ref (G_OBJECT (priv->web_view), (GWeakNotify)html_destroyed, itip);
gtk_widget_set_size_request (scrolled_window, 600, 400);
gtk_box_pack_start (GTK_BOX (itip), scrolled_window, FALSE, FALSE, 6);
g_signal_connect (priv->html, "url_requested", G_CALLBACK (url_requested_cb), itip);
g_signal_connect (priv->html, "object_requested", G_CALLBACK (object_requested_cb), itip);
g_signal_connect (priv->html, "submit", G_CALLBACK (ok_clicked_cb), itip);
g_signal_connect (
priv->web_view, "object-requested",
G_CALLBACK (object_requested_cb), itip);
g_signal_connect (
priv->web_view, "submit",
G_CALLBACK (ok_clicked_cb), itip);
}
static void
@ -511,9 +510,9 @@ e_itip_control_destroy (GtkObject *obj)
}
}
if (priv->html) {
g_signal_handlers_disconnect_matched (priv->html, G_SIGNAL_MATCH_DATA, 0, 0, NULL, NULL, itip);
g_object_weak_unref (G_OBJECT (priv->html), (GWeakNotify)html_destroyed, itip);
if (priv->web_view) {
g_signal_handlers_disconnect_matched (priv->web_view, G_SIGNAL_MATCH_DATA, 0, 0, NULL, NULL, itip);
g_object_weak_unref (G_OBJECT (priv->web_view), (GWeakNotify)html_destroyed, itip);
}
g_free (priv);
@ -891,16 +890,15 @@ write_recurrence_piece (EItipControl *itip, ECalComponent *comp,
}
static void
set_date_label (EItipControl *itip, GtkHTML *html, GtkHTMLStream *html_stream,
ECalComponent *comp)
set_date_label (EItipControl *itip,
GString *buffer,
ECalComponent *comp)
{
ECalComponentDateTime datetime;
GString *buffer;
gchar *str;
gboolean wrote = FALSE, task_completed = FALSE;
ECalComponentVType type;
buffer = g_string_sized_new (1024);
type = e_cal_component_get_vtype (comp);
e_cal_component_get_dtstart (comp, &datetime);
@ -908,38 +906,26 @@ set_date_label (EItipControl *itip, GtkHTML *html, GtkHTMLStream *html_stream,
/* For Translators : 'Starts' is part of "Starts: date", showing when the event starts */
str = g_strdup_printf ("<b>%s:</b>", _("Starts"));
write_label_piece (itip, &datetime, buffer, str, "<br>", FALSE);
gtk_html_write (html, html_stream, buffer->str, buffer->len);
wrote = TRUE;
g_free (str);
}
e_cal_component_free_datetime (&datetime);
/* Reset the buffer. */
g_string_truncate (buffer, 0);
e_cal_component_get_dtend (comp, &datetime);
if (datetime.value) {
/* For Translators : 'Ends' is part of "Ends: date", showing when the event ends */
str = g_strdup_printf ("<b>%s:</b>", _("Ends"));
write_label_piece (itip, &datetime, buffer, str, "<br>", FALSE);
gtk_html_write (html, html_stream, buffer->str, buffer->len);
wrote = TRUE;
g_free (str);
}
e_cal_component_free_datetime (&datetime);
/* Reset the buffer. */
g_string_truncate (buffer, 0);
if (e_cal_component_has_recurrences (comp)) {
write_recurrence_piece (itip, comp, buffer);
gtk_html_write (html, html_stream, buffer->str, buffer->len);
wrote = TRUE;
}
/* Reset the buffer. */
g_string_truncate (buffer, 0);
datetime.tzid = NULL;
e_cal_component_get_completed (comp, &datetime.value);
if (type == E_CAL_COMPONENT_TODO && datetime.value) {
@ -948,21 +934,16 @@ set_date_label (EItipControl *itip, GtkHTML *html, GtkHTMLStream *html_stream,
str = g_strdup_printf ("<b>%s:</b>", _("Completed"));
datetime.value->is_utc = TRUE;
write_label_piece (itip, &datetime, buffer, str, "<br>", FALSE);
gtk_html_write (html, html_stream, buffer->str, buffer->len);
wrote = TRUE;
task_completed = TRUE;
g_free (str);
}
e_cal_component_free_datetime (&datetime);
/* Reset the buffer. */
g_string_truncate (buffer, 0);
e_cal_component_get_due (comp, &datetime);
if (type == E_CAL_COMPONENT_TODO && !task_completed && datetime.value) {
str = g_strdup_printf ("<b>%s:</b>", _("Due"));
write_label_piece (itip, &datetime, buffer, str, "<br>", FALSE);
gtk_html_write (html, html_stream, buffer->str, buffer->len);
wrote = TRUE;
g_free (str);
}
@ -970,21 +951,24 @@ set_date_label (EItipControl *itip, GtkHTML *html, GtkHTMLStream *html_stream,
e_cal_component_free_datetime (&datetime);
if (wrote)
gtk_html_stream_printf (html_stream, "<br>");
g_string_free (buffer, TRUE);
g_string_append (buffer, "<br>");
}
static void
set_message (GtkHTML *html, GtkHTMLStream *html_stream, const gchar *message, gboolean err)
set_message (GString *buffer,
const gchar *message,
gboolean err)
{
if (message == NULL)
return;
if (err) {
gtk_html_stream_printf (html_stream, "<b><font color=\"#ff0000\">%s</font></b><br><br>", message);
g_string_append_printf (
buffer, "<b><font color=\"#ff0000\">%s</font></b>"
"<br><br>", message);
} else {
gtk_html_stream_printf (html_stream, "<b>%s</b><br><br>", message);
g_string_append_printf (
buffer, "<b>%s</b><br><br>", message);
}
}
@ -992,91 +976,96 @@ static void
write_error_html (EItipControl *itip, const gchar *itip_err)
{
EItipControlPrivate *priv;
GtkHTMLStream *html_stream;
GString *buffer;
gchar *filename;
priv = itip->priv;
/* Html widget */
html_stream = gtk_html_begin (GTK_HTML (priv->html));
gtk_html_stream_printf (html_stream,
"<html><head><title>%s</title></head>",
_("iCalendar Information"));
buffer = g_string_sized_new (1024);
gtk_html_write (GTK_HTML (priv->html), html_stream,
HTML_BODY_START, strlen(HTML_BODY_START));
g_string_append_printf (
buffer, "<html><head><title>%s</title></head>",
_("iCalendar Information"));
g_string_append (buffer, HTML_BODY_START);
/* The table */
gtk_html_stream_printf (html_stream, "<table width=450 cellspacing=\"0\" cellpadding=\"4\" border=\"0\">");
g_string_append (
buffer, "<table width=450 cellspacing=\"0\" "
"cellpadding=\"4\" border=\"0\">");
/* The column for the image */
gtk_html_stream_printf (html_stream, "<tr><td width=48 align=\"center\" valign=\"top\" rowspan=\"8\">");
g_string_append (
buffer, "<tr><td width=48 align=\"center\" "
"valign=\"top\" rowspan=\"8\">");
/* The image */
filename = e_icon_factory_get_icon_filename ("stock_new-meeting", GTK_ICON_SIZE_DIALOG);
gtk_html_stream_printf (html_stream, "<img src=\"%s\"></td>", filename);
filename = e_icon_factory_get_icon_filename (
"stock_new-meeting", GTK_ICON_SIZE_DIALOG);
g_string_append_printf (
buffer, "<img src=\"%s\"></td>", filename);
g_free (filename);
gtk_html_stream_printf (html_stream, "<td align=\"left\" valign=\"top\">");
g_string_append (buffer, "<td align=\"left\" valign=\"top\">");
/* Title */
set_message (GTK_HTML (priv->html), html_stream, _("iCalendar Error"), TRUE);
set_message (buffer, _("iCalendar Error"), TRUE);
/* Error */
gtk_html_write (GTK_HTML (priv->html), html_stream, itip_err, strlen(itip_err));
g_string_append_printf (buffer, "%s", itip_err);
/* Clean up */
gtk_html_stream_printf (html_stream, "</td></tr></table>");
g_string_append (buffer, "</td></tr></table>");
gtk_html_write (GTK_HTML (priv->html), html_stream,
HTML_BODY_END, strlen(HTML_BODY_END));
gtk_html_write (GTK_HTML (priv->html), html_stream,
HTML_FOOTER, strlen(HTML_FOOTER));
g_string_append (buffer, HTML_BODY_END);
g_string_append (buffer, HTML_FOOTER);
gtk_html_end (GTK_HTML (priv->html), html_stream, GTK_HTML_STREAM_OK);
e_web_view_load_string (E_WEB_VIEW (priv->web_view), buffer->str);
g_string_free (buffer, TRUE);
}
static void
write_html (EItipControl *itip, const gchar *itip_desc, const gchar *itip_title, const gchar *options)
{
EItipControlPrivate *priv;
GtkHTMLStream *html_stream;
ECalComponentText text;
ECalComponentOrganizer organizer;
ECalComponentAttendee *attendee;
GSList *attendees, *l = NULL;
GString *buffer;
const gchar *string;
gchar *html;
const gchar *const_html;
gchar *filename;
gchar *str;
priv = itip->priv;
if (priv->html == NULL)
if (priv->web_view == NULL)
return;
/* Html widget */
html_stream = gtk_html_begin (GTK_HTML (priv->html));
gtk_html_stream_printf (html_stream,
"<html><head><title>%s</title></head>",
_("iCalendar Information"));
gtk_html_write (GTK_HTML (priv->html), html_stream,
HTML_BODY_START, strlen(HTML_BODY_START));
buffer = g_string_sized_new (4096);
g_string_append_printf (
buffer, "<html><head><title>%s</title></head>",
_("iCalendar Information"));
g_string_append (buffer, HTML_BODY_START);
/* The table */
const_html = "<table width=450 cellspacing=\"0\" cellpadding=\"4\" border=\"0\">";
gtk_html_write (GTK_HTML (priv->html), html_stream, const_html, strlen(const_html));
g_string_append (
buffer, "<table width=450 cellspacing=\"0\" "
"cellpadding=\"4\" border=\"0\">");
/* The column for the image */
const_html = "<tr><td width=48 align=\"center\" valign=\"top\" rowspan=\"8\">";
gtk_html_write (GTK_HTML (priv->html), html_stream, const_html, strlen(const_html));
g_string_append (
buffer, "<tr><td width=48 align=\"center\" "
"valign=\"top\" rowspan=\"8\">");
/* The image */
filename = e_icon_factory_get_icon_filename ("stock_new-meeting", GTK_ICON_SIZE_DIALOG);
gtk_html_stream_printf (html_stream, "<img src=\"%s\"></td>", filename);
filename = e_icon_factory_get_icon_filename (
"stock_new-meeting", GTK_ICON_SIZE_DIALOG);
g_string_append_printf (buffer, "<img src=\"%s\"></td>", filename);
g_free (filename);
const_html = "<td align=\"left\" valign=\"top\">";
gtk_html_write (GTK_HTML (priv->html), html_stream, const_html, strlen(const_html));
g_string_append (buffer, "<td align=\"left\" valign=\"top\">");
switch (priv->method) {
case ICAL_METHOD_REFRESH:
@ -1137,30 +1126,30 @@ write_html (EItipControl *itip, const gchar *itip_desc, const gchar *itip_title,
html = g_strdup_printf (itip_desc, _("An unknown person"));
break;
}
gtk_html_write (GTK_HTML (priv->html), html_stream, html, strlen(html));
g_string_append_printf (buffer, "%s", html);
g_free (html);
/* Describe what the user can do */
const_html = _("<br> Please review the following information, "
"and then select an action from the menu below.");
gtk_html_write (GTK_HTML (priv->html), html_stream, const_html, strlen(const_html));
g_string_append (
buffer, _("<br> Please review the following information, "
"and then select an action from the menu below."));
/* Separator */
gtk_html_write (GTK_HTML (priv->html), html_stream, HTML_SEP, strlen (HTML_SEP));
g_string_append (buffer, HTML_SEP);
/* Title */
set_message (GTK_HTML (priv->html), html_stream, itip_title, FALSE);
set_message (buffer, itip_title, FALSE);
/* Date information */
set_date_label (itip, GTK_HTML (priv->html), html_stream, priv->comp);
set_date_label (itip, buffer, priv->comp);
/* Summary */
e_cal_component_get_summary (priv->comp, &text);
str = g_strdup_printf ("<i>%s:</i>", _("None"));
html = text.value ? e_text_to_html_full (text.value, E_TEXT_TO_HTML_CONVERT_NL, 0) : str;
gtk_html_stream_printf (html_stream, "<b>%s</b><br>%s<br><br>",
_("Summary:"), html);
g_string_append_printf (
buffer, "<b>%s</b><br>%s<br><br>", _("Summary:"), html);
g_free (str);
if (text.value)
g_free (html);
@ -1169,8 +1158,9 @@ write_html (EItipControl *itip, const gchar *itip_desc, const gchar *itip_title,
e_cal_component_get_location (priv->comp, &string);
if (string != NULL) {
html = e_text_to_html_full (string, E_TEXT_TO_HTML_CONVERT_NL, 0);
gtk_html_stream_printf (html_stream, "<b>%s</b><br>%s<br><br>",
_("Location:"), html);
g_string_append_printf (
buffer, "<b>%s</b><br>%s<br><br>",
_("Location:"), html);
g_free (html);
}
@ -1183,25 +1173,29 @@ write_html (EItipControl *itip, const gchar *itip_desc, const gchar *itip_title,
if (alist != NULL) {
ECalComponentAttendee *a = alist->data;
gtk_html_stream_printf (html_stream, "<b>%s</b><br>",
_("Status:"));
g_string_append_printf (
buffer, "<b>%s</b><br>", _("Status:"));
switch (a->status) {
case ICAL_PARTSTAT_ACCEPTED:
gtk_html_stream_printf (html_stream, "%s<br><br>",
_("Accepted"));
g_string_append_printf (
buffer, "%s<br><br>",
_("Accepted"));
break;
case ICAL_PARTSTAT_TENTATIVE:
gtk_html_stream_printf (html_stream, "%s<br><br>",
_("Tentatively Accepted"));
g_string_append_printf (
buffer, "%s<br><br>",
_("Tentatively Accepted"));
break;
case ICAL_PARTSTAT_DECLINED:
gtk_html_stream_printf (html_stream, "%s<br><br>",
_("Declined"));
g_string_append_printf (
buffer, "%s<br><br>",
_("Declined"));
break;
default:
gtk_html_stream_printf (html_stream, "%s<br><br>",
_("Unknown"));
g_string_append_printf (
buffer, "%s<br><br>",
_("Unknown"));
}
}
@ -1214,34 +1208,35 @@ write_html (EItipControl *itip, const gchar *itip_desc, const gchar *itip_title,
text = *((ECalComponentText *)l->data);
if (l && text.value) {
html = e_text_to_html_full (text.value, E_TEXT_TO_HTML_CONVERT_NL, 0);
gtk_html_stream_printf (html_stream, "<b>%s</b><br>%s",
_("Description:"), html);
html = e_text_to_html_full (
text.value, E_TEXT_TO_HTML_CONVERT_NL, 0);
g_string_append_printf (
buffer, "<b>%s</b><br>%s",
_("Description:"), html);
g_free (html);
}
e_cal_component_free_text_list (l);
/* Separator */
gtk_html_write (GTK_HTML (priv->html), html_stream, HTML_SEP, strlen (HTML_SEP));
g_string_append (buffer, HTML_SEP);
/* Options */
if (!e_itip_control_get_view_only (itip)) {
if (options != NULL) {
const_html = "</td></tr><tr><td valign=\"center\">";
gtk_html_write (GTK_HTML (priv->html), html_stream, const_html, strlen (const_html));
gtk_html_write (GTK_HTML (priv->html), html_stream, options, strlen (options));
g_string_append (
buffer, "</td></tr><tr><td valign=\"center\">");
g_string_append_printf (buffer, "%s", options);
}
}
const_html = "</td></tr></table>";
gtk_html_write (GTK_HTML (priv->html), html_stream, const_html, strlen(const_html));
g_string_append (buffer, "</td></tr></table>");
gtk_html_write (GTK_HTML (priv->html), html_stream,
HTML_BODY_END, strlen(HTML_BODY_END));
gtk_html_write (GTK_HTML (priv->html), html_stream,
HTML_FOOTER, strlen(HTML_FOOTER));
g_string_append (buffer, HTML_BODY_END);
g_string_append (buffer, HTML_FOOTER);
gtk_html_end (GTK_HTML (priv->html), html_stream, GTK_HTML_STREAM_OK);
e_web_view_load_string (E_WEB_VIEW (priv->web_view), buffer->str);
g_string_free (buffer, TRUE);
}
static gchar *
@ -1684,7 +1679,7 @@ e_itip_control_set_data (EItipControl *itip, const gchar *text)
clean_up (itip);
if (text == NULL || *text == '\0') {
gtk_html_load_from_string (GTK_HTML (priv->html), " ", 1);
e_web_view_clear (E_WEB_VIEW (priv->web_view));
return;
}
@ -2175,31 +2170,6 @@ send_freebusy (EItipControl *itip)
gtk_widget_destroy (dialog);
}
static void
url_requested_cb (GtkHTML *html, const gchar *url, GtkHTMLStream *handle, gpointer data)
{ guchar buffer[4096];
gint len, fd;
if ((fd = g_open (url, O_RDONLY|O_BINARY, 0)) == -1) {
g_warning ("%s", g_strerror (errno));
return;
}
while ((len = read (fd, buffer, 4096)) > 0) {
gtk_html_write (html, handle, (gchar *)buffer, len);
}
if (len < 0) {
/* check to see if we stopped because of an error */
gtk_html_end (html, handle, GTK_HTML_STREAM_ERROR);
g_warning ("%s", g_strerror (errno));
return;
}
/* done with no errors */
gtk_html_end (html, handle, GTK_HTML_STREAM_OK);
close (fd);
}
static GtkWidget *
create_combo_box (void)
{

View File

@ -23,8 +23,6 @@
#include <glib/gi18n.h>
#include <gdk/gdkkeysyms.h>
#include <gtkhtml/gtkhtml.h>
#include <gtkhtml/gtkhtml-stream.h>
#ifdef HAVE_XFREE
#include <X11/XF86keysym.h>