/*
* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2001 Hiroyuki Yamamoto
+ * Copyright (C) 1999-2002 Hiroyuki Yamamoto
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
#include <gdk/gdkkeysyms.h>
#include <gtk/gtkvbox.h>
#include <gtk/gtkscrolledwindow.h>
-#include <gtk/gtktext.h>
#include <gtk/gtksignal.h>
#include <stdio.h>
#include <ctype.h>
#include "procheader.h"
#include "prefs_common.h"
#include "codeconv.h"
+#include "gtkstext.h"
#include "utils.h"
#include "gtkutils.h"
#include "procmime.h"
#include "compose.h"
#include "addressbook.h"
#include "displayheader.h"
-
-#define FONT_LOAD(font, s) \
-{ \
- gchar *fontstr, *p; \
- \
- Xstrdup_a(fontstr, s, ); \
- if ((p = strchr(fontstr, ',')) != NULL) *p = '\0'; \
- font = gdk_font_load(fontstr); \
-}
+#include "account.h"
+#include "mimeview.h"
typedef struct _RemoteURI RemoteURI;
{(gulong)0, (gushort)0, (gushort)0, (gushort)0}
};
+static GdkColor signature_color = {
+ (gulong)0,
+ (gushort)0x7fff,
+ (gushort)0x7fff,
+ (gushort)0x7fff
+};
+
static GdkColor uri_color = {
(gulong)0,
(gushort)0,
(gushort)0xcfff
};
+#if 0
static GdkColor error_color = {
(gulong)0,
(gushort)0xefff,
(gushort)0,
(gushort)0
};
+#endif
+static GdkFont *text_sb_font;
+static GdkFont *text_mb_font;
+static gint text_sb_font_orig_ascent;
+static gint text_sb_font_orig_descent;
+static gint text_mb_font_orig_ascent;
+static gint text_mb_font_orig_descent;
static GdkFont *spacingfont;
static void textview_show_ertf (TextView *textview,
FILE *fp,
CodeConverter *conv);
+static void textview_add_part (TextView *textview,
+ MimeInfo *mimeinfo,
+ FILE *fp);
+static void textview_add_parts (TextView *textview,
+ MimeInfo *mimeinfo,
+ FILE *fp);
+static void textview_write_body (TextView *textview,
+ MimeInfo *mimeinfo,
+ FILE *fp,
+ const gchar *charset);
static void textview_show_html (TextView *textview,
FILE *fp,
CodeConverter *conv);
static void textview_show_header (TextView *textview,
GPtrArray *headers);
-static void textview_key_pressed (GtkWidget *widget,
+static gint textview_key_pressed (GtkWidget *widget,
GdkEventKey *event,
TextView *textview);
static gint textview_button_pressed (GtkWidget *widget,
GtkWidget *text_sb;
GtkWidget *text_mb;
- debug_print(_("Creating text view...\n"));
+ debug_print("Creating text view...\n");
textview = g_new0(TextView, 1);
scrolledwin_sb = gtk_scrolled_window_new(NULL, NULL);
gtk_widget_set_usize(scrolledwin_sb, prefs_common.mainview_width, -1);
gtk_widget_set_usize(scrolledwin_mb, prefs_common.mainview_width, -1);
- /* create GtkText widgets for single-byte and multi-byte character */
- text_sb = gtk_text_new(NULL, NULL);
- text_mb = gtk_text_new(NULL, NULL);
- GTK_TEXT(text_sb)->default_tab_width = 8;
- GTK_TEXT(text_mb)->default_tab_width = 8;
+ /* create GtkSText widgets for single-byte and multi-byte character */
+ text_sb = gtk_stext_new(NULL, NULL);
+ text_mb = gtk_stext_new(NULL, NULL);
+ GTK_STEXT(text_sb)->default_tab_width = 8;
+ GTK_STEXT(text_mb)->default_tab_width = 8;
gtk_widget_show(text_sb);
gtk_widget_show(text_mb);
- gtk_text_set_word_wrap(GTK_TEXT(text_sb), TRUE);
- gtk_text_set_word_wrap(GTK_TEXT(text_mb), TRUE);
+ gtk_stext_set_word_wrap(GTK_STEXT(text_sb), TRUE);
+ gtk_stext_set_word_wrap(GTK_STEXT(text_mb), TRUE);
gtk_widget_ensure_style(text_sb);
gtk_widget_ensure_style(text_mb);
if (text_sb->style && text_sb->style->font->type == GDK_FONT_FONTSET) {
GtkStyle *style;
-
- style = gtk_style_copy(text_sb->style);
- gdk_font_unref(style->font);
- FONT_LOAD(style->font, NORMAL_FONT);
- gtk_widget_set_style(text_sb, style);
+ GdkFont *font;
+
+ font = gtkut_font_load_from_fontset(prefs_common.normalfont);
+ if (font) {
+ style = gtk_style_copy(text_sb->style);
+ gdk_font_unref(style->font);
+ style->font = font;
+ gtk_widget_set_style(text_sb, style);
+ }
}
if (text_mb->style && text_mb->style->font->type == GDK_FONT_FONT) {
GtkStyle *style;
-
- style = gtk_style_copy(text_mb->style);
- gdk_font_unref(style->font);
- style->font = gdk_fontset_load(NORMAL_FONT);
- gtk_widget_set_style(text_mb, style);
+ GdkFont *font;
+
+ font = gdk_fontset_load(prefs_common.normalfont);
+ if (font) {
+ style = gtk_style_copy(text_mb->style);
+ gdk_font_unref(style->font);
+ style->font = font;
+ gtk_widget_set_style(text_mb, style);
+ }
}
gtk_widget_ref(scrolledwin_sb);
gtk_widget_ref(scrolledwin_mb);
vbox = gtk_vbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(vbox), scrolledwin_sb, TRUE, TRUE, 0);
- textview->vbox = vbox;
- textview->scrolledwin = scrolledwin_sb;
- textview->scrolledwin_sb = scrolledwin_sb;
- textview->scrolledwin_mb = scrolledwin_mb;
- textview->text = text_sb;
- textview->text_sb = text_sb;
- textview->text_mb = text_mb;
- textview->text_is_mb = FALSE;
- textview->uri_list = NULL;
- textview->body_pos = 0;
- textview->cur_pos = 0;
+ gtk_widget_show(vbox);
+
+ textview->vbox = vbox;
+ textview->scrolledwin = scrolledwin_sb;
+ textview->scrolledwin_sb = scrolledwin_sb;
+ textview->scrolledwin_mb = scrolledwin_mb;
+ textview->text = text_sb;
+ textview->text_sb = text_sb;
+ textview->text_mb = text_mb;
+ textview->text_is_mb = FALSE;
+ textview->uri_list = NULL;
+ textview->body_pos = 0;
+ textview->cur_pos = 0;
+ textview->show_all_headers = FALSE;
textview->last_buttonpress = GDK_NOTHING;
+ textview->show_url_msgid = 0;
return textview;
}
gtkut_widget_disable_theme_engine(textview->text_sb);
gtkut_widget_disable_theme_engine(textview->text_mb);
textview_update_message_colors();
+ textview_set_all_headers(textview, FALSE);
textview_set_font(textview, NULL);
}
"e_colors[2]);
gtkut_convert_int_to_gdk_color(prefs_common.uri_col,
&uri_color);
+ gtkut_convert_int_to_gdk_color(prefs_common.signature_col,
+ &signature_color);
} else {
quote_colors[0] = quote_colors[1] = quote_colors[2] =
- uri_color = emphasis_color = black;
+ uri_color = emphasis_color = signature_color = black;
}
}
void textview_show_message(TextView *textview, MimeInfo *mimeinfo,
const gchar *file)
{
+ GtkSText *text;
FILE *fp;
+ const gchar *charset = NULL;
+ GPtrArray *headers = NULL;
- if ((fp = fopen(file, "r")) == NULL) {
+ if ((fp = fopen(file, "rb")) == NULL) {
FILE_OP_ERROR(file, "fopen");
return;
}
- textview_show_part(textview, mimeinfo, fp);
+ if (prefs_common.force_charset)
+ charset = prefs_common.force_charset;
+ else if (mimeinfo->charset)
+ charset = mimeinfo->charset;
+ textview_set_font(textview, charset);
+ textview_clear(textview);
+
+ text = GTK_STEXT(textview->text);
+
+ gtk_stext_freeze(text);
+
+ if (fseek(fp, mimeinfo->fpos, SEEK_SET) < 0) perror("fseek");
+ headers = textview_scan_header(textview, fp);
+ if (headers) {
+ textview_show_header(textview, headers);
+ procheader_header_array_destroy(headers);
+ textview->body_pos = gtk_stext_get_length(text);
+ }
+
+ textview_add_parts(textview, mimeinfo, fp);
+
+ gtk_stext_thaw(text);
fclose(fp);
}
void textview_show_part(TextView *textview, MimeInfo *mimeinfo, FILE *fp)
{
- GtkText *text;
+ GtkSText *text;
gchar buf[BUFFSIZE];
const gchar *boundary = NULL;
gint boundary_len = 0;
const gchar *charset = NULL;
- FILE *tmpfp;
GPtrArray *headers = NULL;
- CodeConverter *conv;
+ gboolean is_rfc822_part = FALSE;
g_return_if_fail(mimeinfo != NULL);
g_return_if_fail(fp != NULL);
if (mimeinfo->mime_type == MIME_MULTIPART) {
- if (mimeinfo->sub) {
- mimeinfo = mimeinfo->sub;
- if (fseek(fp, mimeinfo->fpos, SEEK_SET) < 0) {
- perror("fseek");
- return;
- }
- } else
- return;
+ textview_clear(textview);
+ textview_add_parts(textview, mimeinfo, fp);
+ return;
}
+
if (mimeinfo->parent && mimeinfo->parent->boundary) {
boundary = mimeinfo->parent->boundary;
boundary_len = strlen(boundary);
}
- if (!boundary && (mimeinfo->mime_type == MIME_TEXT || mimeinfo->mime_type == MIME_TEXT_HTML || mimeinfo->mime_type == MIME_TEXT_ENRICHED)) {
-
+ if (!boundary && (mimeinfo->mime_type == MIME_TEXT ||
+ mimeinfo->mime_type == MIME_TEXT_HTML ||
+ mimeinfo->mime_type == MIME_TEXT_ENRICHED)) {
+
if (fseek(fp, mimeinfo->fpos, SEEK_SET) < 0)
perror("fseek");
headers = textview_scan_header(textview, fp);
}
/* display attached RFC822 single text message */
- if (mimeinfo->parent && mimeinfo->mime_type == MIME_MESSAGE_RFC822) {
- if (headers) procheader_header_array_destroy(headers);
- if (!mimeinfo->sub || mimeinfo->sub->children) return;
- headers = textview_scan_header(textview, fp);
- mimeinfo = mimeinfo->sub;
- } else if (!mimeinfo->parent &&
- mimeinfo->mime_type == MIME_MESSAGE_RFC822) {
+ if (mimeinfo->mime_type == MIME_MESSAGE_RFC822) {
if (headers) procheader_header_array_destroy(headers);
- if (!mimeinfo->sub) return;
+ if (!mimeinfo->sub) {
+ textview_clear(textview);
+ return;
+ }
headers = textview_scan_header(textview, fp);
mimeinfo = mimeinfo->sub;
+ is_rfc822_part = TRUE;
}
if (prefs_common.force_charset)
charset = mimeinfo->charset;
textview_set_font(textview, charset);
- conv = conv_code_converter_new(charset);
+ text = GTK_STEXT(textview->text);
+ gtk_stext_freeze(text);
textview_clear(textview);
- text = GTK_TEXT(textview->text);
- gtk_text_freeze(text);
-
- textview->body_pos = 0;
- textview->cur_pos = 0;
if (headers) {
textview_show_header(textview, headers);
procheader_header_array_destroy(headers);
+ textview->body_pos = gtk_stext_get_length(text);
+ if (!mimeinfo->main)
+ gtk_stext_insert(text, NULL, NULL, NULL, "\n", 1);
}
- tmpfp = procmime_decode_content(NULL, fp, mimeinfo);
- if (tmpfp) {
- if (mimeinfo->mime_type == MIME_TEXT_HTML)
- textview_show_html(textview, tmpfp, conv);
- else if (mimeinfo->mime_type == MIME_TEXT_ENRICHED)
- textview_show_ertf(textview, tmpfp, conv);
- else
- while (fgets(buf, sizeof(buf), tmpfp) != NULL)
- textview_write_line(textview, buf, conv);
- fclose(tmpfp);
+ if (mimeinfo->mime_type == MIME_MULTIPART || is_rfc822_part)
+ textview_add_parts(textview, mimeinfo, fp);
+ else
+ textview_write_body(textview, mimeinfo, fp, charset);
+
+ gtk_stext_thaw(text);
+}
+
+static void textview_add_part(TextView *textview, MimeInfo *mimeinfo, FILE *fp)
+{
+ GtkSText *text = GTK_STEXT(textview->text);
+ gchar buf[BUFFSIZE];
+ const gchar *boundary = NULL;
+ gint boundary_len = 0;
+ const gchar *charset = NULL;
+ GPtrArray *headers = NULL;
+
+ g_return_if_fail(mimeinfo != NULL);
+ g_return_if_fail(fp != NULL);
+
+ if (mimeinfo->mime_type == MIME_MULTIPART) return;
+
+ if (!mimeinfo->parent &&
+ mimeinfo->mime_type != MIME_TEXT &&
+ mimeinfo->mime_type != MIME_TEXT_HTML &&
+ mimeinfo->mime_type != MIME_TEXT_ENRICHED)
+ return;
+
+ if (fseek(fp, mimeinfo->fpos, SEEK_SET) < 0) {
+ perror("fseek");
+ return;
}
- conv_code_converter_destroy(conv);
+ if (mimeinfo->parent && mimeinfo->parent->boundary) {
+ boundary = mimeinfo->parent->boundary;
+ boundary_len = strlen(boundary);
+ }
- gtk_text_thaw(text);
+ while (fgets(buf, sizeof(buf), fp) != NULL)
+ if (buf[0] == '\r' || buf[0] == '\n') break;
+
+ if (mimeinfo->mime_type == MIME_MESSAGE_RFC822) {
+ headers = textview_scan_header(textview, fp);
+ if (headers) {
+ gtk_stext_freeze(text);
+ gtk_stext_insert(text, NULL, NULL, NULL, "\n", 1);
+ textview_show_header(textview, headers);
+ procheader_header_array_destroy(headers);
+ gtk_stext_thaw(text);
+ }
+ return;
+ }
+
+ gtk_stext_freeze(text);
+
+#if USE_GPGME
+ if (mimeinfo->sigstatus)
+ g_snprintf(buf, sizeof(buf), "\n[%s (%s)]\n",
+ mimeinfo->content_type, mimeinfo->sigstatus);
+ else
+#endif
+ if (mimeinfo->filename || mimeinfo->name)
+ g_snprintf(buf, sizeof(buf), "\n[%s %s (%d bytes)]\n",
+ mimeinfo->filename ? mimeinfo->filename :
+ mimeinfo->name,
+ mimeinfo->content_type, mimeinfo->size);
+ else
+ g_snprintf(buf, sizeof(buf), "\n[%s (%d bytes)]\n",
+ mimeinfo->content_type, mimeinfo->size);
+
+#if USE_GPGME
+ if (mimeinfo->sigstatus && !mimeinfo->sigstatus_full) {
+ gchar *tmp;
+ /* use standard font */
+ gpointer oldfont = textview->msgfont;
+ textview->msgfont = NULL;
+
+ tmp = g_strconcat("pgp: ", _("Check signature"), NULL);
+ textview_write_link(textview, tmp, buf, NULL);
+
+ /* put things back */
+ textview->msgfont = (GdkFont *)oldfont;
+ oldfont = NULL;
+ g_free(tmp);
+ } else
+#endif
+ if (mimeinfo->mime_type != MIME_TEXT &&
+ mimeinfo->mime_type != MIME_TEXT_HTML &&
+ mimeinfo->mime_type != MIME_TEXT_ENRICHED) {
+ gtk_stext_insert(text, NULL, NULL, NULL, buf, -1);
+ } else {
+ if (!mimeinfo->main &&
+ mimeinfo->parent &&
+ mimeinfo->parent->children != mimeinfo)
+ gtk_stext_insert(text, NULL, NULL, NULL, buf, -1);
+ else if (prefs_common.display_header)
+ gtk_stext_insert(text, NULL, NULL, NULL, "\n", 1);
+ if (prefs_common.force_charset)
+ charset = prefs_common.force_charset;
+ else if (mimeinfo->charset)
+ charset = mimeinfo->charset;
+ textview_write_body(textview, mimeinfo, fp, charset);
+ }
+
+ gtk_stext_thaw(text);
+}
+
+static void textview_add_parts(TextView *textview, MimeInfo *mimeinfo, FILE *fp)
+{
+ gint level;
+
+ g_return_if_fail(mimeinfo != NULL);
+ g_return_if_fail(fp != NULL);
+
+ level = mimeinfo->level;
+
+ for (;;) {
+ textview_add_part(textview, mimeinfo, fp);
+ if (mimeinfo->parent && mimeinfo->parent->content_type &&
+ !strcasecmp(mimeinfo->parent->content_type,
+ "multipart/alternative"))
+ mimeinfo = mimeinfo->parent->next;
+ else
+ mimeinfo = procmime_mimeinfo_next(mimeinfo);
+ if (!mimeinfo || mimeinfo->level <= level)
+ break;
+ }
}
#define TEXT_INSERT(str) \
- gtk_text_insert(text, textview->msgfont, NULL, NULL, str, -1)
+ gtk_stext_insert(text, textview->msgfont, NULL, NULL, str, -1)
void textview_show_mime_part(TextView *textview, MimeInfo *partinfo)
{
- GtkText *text;
+ GtkSText *text;
if (!partinfo) return;
textview_set_font(textview, NULL);
- text = GTK_TEXT(textview->text);
+ text = GTK_STEXT(textview->text);
textview_clear(textview);
-
- gtk_text_freeze(text);
+
+ gtk_stext_freeze(text);
TEXT_INSERT(_("To save this part, pop up the context menu with "));
TEXT_INSERT(_("right click and select `Save as...', "));
TEXT_INSERT(_("To display this part as a text message, select "));
TEXT_INSERT(_("`Display as text', or press `t' key.\n\n"));
+ TEXT_INSERT(_("To display this part as an image, select "));
+ TEXT_INSERT(_("`Display image', or press `i' key.\n\n"));
+
TEXT_INSERT(_("To open this part with external program, select "));
TEXT_INSERT(_("`Open' or `Open with...', "));
TEXT_INSERT(_("or double-click, or click the center button, "));
TEXT_INSERT(_("or press `l' key."));
- gtk_text_thaw(text);
+ gtk_stext_thaw(text);
}
#if USE_GPGME
void textview_show_signature_part(TextView *textview, MimeInfo *partinfo)
{
- GtkText *text;
+ GtkSText *text;
if (!partinfo) return;
textview_set_font(textview, NULL);
- text = GTK_TEXT(textview->text);
+ text = GTK_STEXT(textview->text);
textview_clear(textview);
- gtk_text_freeze(text);
+ gtk_stext_freeze(text);
if (partinfo->sigstatus_full == NULL) {
TEXT_INSERT(_("This signature has not been checked yet.\n"));
} else {
TEXT_INSERT(partinfo->sigstatus_full);
}
-
- gtk_text_thaw(text);
+
+ gtk_stext_thaw(text);
}
#endif /* USE_GPGME */
#undef TEXT_INSERT
+static void textview_write_body(TextView *textview, MimeInfo *mimeinfo,
+ FILE *fp, const gchar *charset)
+{
+ FILE *tmpfp;
+ gchar buf[BUFFSIZE];
+ CodeConverter *conv;
+
+ conv = conv_code_converter_new(charset);
+
+ tmpfp = procmime_decode_content(NULL, fp, mimeinfo);
+
+ textview->is_in_signature = FALSE;
+
+ if (tmpfp) {
+
+ if (mimeinfo->mime_type == MIME_TEXT_HTML)
+ textview_show_html(textview, tmpfp, conv);
+ else if (mimeinfo->mime_type == MIME_TEXT_ENRICHED)
+ textview_show_ertf(textview, tmpfp, conv);
+ else
+ while (fgets(buf, sizeof(buf), tmpfp) != NULL)
+ textview_write_line(textview, buf, conv);
+ fclose(tmpfp);
+ }
+
+ conv_code_converter_destroy(conv);
+}
+
static void textview_show_html(TextView *textview, FILE *fp,
CodeConverter *conv)
{
textview_write_line(textview, str, NULL);
}
}
+
html_parser_destroy(parser);
}
{
ERTFParser *parser;
gchar *str;
- gchar* url = NULL;
parser = ertf_parser_new(fp, conv);
g_return_if_fail(parser != NULL);
while ((str = ertf_parse(parser)) != NULL) {
textview_write_line(textview, str, NULL);
}
+
ertf_parser_destroy(parser);
}
(ch) > 32 && \
(ch) != 127 && \
!isspace(ch) && \
- !strchr("()<>\"", (ch)))
+ !strchr("(),;<>\"", (ch)))
/* alphabet and number within 7bit ASCII */
#define IS_ASCII_ALNUM(ch) (isascii(ch) && isalnum(ch))
last->next = NULL; \
} else { \
g_warning("alloc error scanning URIs\n"); \
- gtk_text_insert(text, textview->msgfont, fg_color, NULL, \
+ gtk_stext_insert(text, textview->msgfont, fg_color, NULL, \
linebuf, -1); \
return; \
}
static struct table parser[] = {
{"http://", strcasestr, get_uri_part, make_uri_string},
{"https://", strcasestr, get_uri_part, make_uri_string},
+ {"www.", strcasestr, get_uri_part, make_uri_string},
{"ftp://", strcasestr, get_uri_part, make_uri_string},
{"mailto:", strcasestr, get_uri_part, make_uri_string},
{"@", strcasestr, get_email_part, make_email_string}
struct txtpos *next; /* next */
} head = {NULL, NULL, 0, NULL}, *last = &head;
- GtkText *text = GTK_TEXT(textview->text);
+ GtkSText *text = GTK_STEXT(textview->text);
/* parse for clickable parts, and build a list of begin and end positions */
for (walk = linebuf, n = 0;;) {
uri = g_new(RemoteURI, 1);
if (last->bp - normal_text > 0)
- gtk_text_insert(text, font,
+ gtk_stext_insert(text, font,
fg_color, NULL,
normal_text,
last->bp - normal_text);
- uri->uri = parser[last->pti].build_uri(last->bp,
+ uri->uri = parser[last->pti].build_uri(last->bp,
last->ep);
- uri->start = gtk_text_get_point(text);
- gtk_text_insert(text, font, uri_color,
+ uri->start = gtk_stext_get_point(text);
+ gtk_stext_insert(text, font, uri_color,
NULL, last->bp, last->ep - last->bp);
- uri->end = gtk_text_get_point(text);
+ uri->end = gtk_stext_get_point(text);
textview->uri_list =
g_slist_append(textview->uri_list, uri);
}
if (*normal_text)
- gtk_text_insert(text, font, fg_color,
+ gtk_stext_insert(text, font, fg_color,
NULL, normal_text, -1);
} else
- gtk_text_insert(text, font, fg_color, NULL, linebuf, -1);
+ gtk_stext_insert(text, font, fg_color, NULL, linebuf, -1);
}
#undef ADD_TXT_POS
{
GdkColor *link_color = NULL;
RemoteURI* uri;
- GtkText *text = GTK_TEXT(textview->text);
+ GtkSText *text = GTK_STEXT(textview->text);
gchar buf[BUFFSIZE];
/* this part is taken from textview_write_line. Right now the only place
* that calls this function passes NULL for conv, but you never know. */
+#if 0
if (!conv)
strncpy2(buf, str, sizeof(buf));
else if (conv_convert(conv, buf, sizeof(buf), str) < 0) {
- gtk_text_insert(text, textview->msgfont,
+ gtk_stext_insert(text, textview->msgfont,
prefs_common.enable_color
? &error_color : NULL, NULL,
"*** Warning: code conversion failed ***\n",
-1);
return;
}
+#endif
+ if (!conv || conv_convert(conv, buf, sizeof(buf), str) < 0)
+ strncpy2(buf, str, sizeof(buf));
+
+ strcrchomp(buf);
+ gtk_stext_insert(text, textview->msgfont, NULL, NULL, " ", 1);
+
/* this part is based on the code in make_clickable_parts */
if (prefs_common.enable_color) {
link_color = &uri_color;
}
uri = g_new(RemoteURI, 1);
uri->uri = g_strdup(url);
- uri->start = gtk_text_get_point(text);
- gtk_text_insert(text, textview->msgfont, link_color, NULL, buf,
- strlen(buf));
- uri->end = gtk_text_get_point(text);
+ uri->start = gtk_stext_get_point(text);
+ gtk_stext_insert(text, textview->msgfont, link_color, NULL, str,
+ strlen(str));
+ uri->end = gtk_stext_get_point(text);
textview->uri_list = g_slist_append(textview->uri_list, uri);
}
static void textview_write_line(TextView *textview, const gchar *str,
CodeConverter *conv)
{
- GtkText *text = GTK_TEXT(textview->text);
+ GtkSText *text = GTK_STEXT(textview->text);
gchar buf[BUFFSIZE];
GdkColor *fg_color;
gint quotelevel = -1;
+#if 0
if (!conv)
strncpy2(buf, str, sizeof(buf));
else if (conv_convert(conv, buf, sizeof(buf), str) < 0) {
- gtk_text_insert(text, textview->msgfont,
+ gtk_stext_insert(text, textview->msgfont,
prefs_common.enable_color
? &error_color : NULL, NULL,
"*** Warning: code conversion failed ***\n",
-1);
return;
}
+#endif
+ if (!conv || conv_convert(conv, buf, sizeof(buf), str) < 0)
+ strncpy2(buf, str, sizeof(buf));
strcrchomp(buf);
if (prefs_common.conv_mb_alnum) conv_mb_alnum(buf);
>, foo>, _> ... ok, <foo>, foo bar>, foo-> ... ng
Up to 3 levels of quotations are detected, and each
level is colored using a different color. */
- if (prefs_common.enable_color && strchr(buf, '>')) {
- quotelevel = get_quote_level(buf);
+ if (prefs_common.enable_color
+ && line_has_quote_char(buf, prefs_common.quote_chars)) {
+ quotelevel = get_quote_level(buf, prefs_common.quote_chars);
/* set up the correct foreground color */
if (quotelevel > 2) {
else
fg_color = "e_colors[quotelevel];
+ if (prefs_common.enable_color && (strcmp(buf,"-- \n") == 0 || textview->is_in_signature)) {
+ fg_color = &signature_color;
+ textview->is_in_signature = TRUE;
+ }
+
if (prefs_common.head_space && spacingfont && buf[0] != '\n')
- gtk_text_insert(text, spacingfont, NULL, NULL, " ", 1);
+ gtk_stext_insert(text, spacingfont, NULL, NULL, " ", 1);
if (prefs_common.enable_color)
textview_make_clickable_parts(textview, textview->msgfont,
void textview_clear(TextView *textview)
{
- GtkText *text = GTK_TEXT(textview->text);
+ GtkSText *text = GTK_STEXT(textview->text);
- gtk_text_freeze(text);
- gtk_text_set_point(text, 0);
- gtk_text_forward_delete(text, gtk_text_get_length(text));
- gtk_text_thaw(text);
+ gtk_stext_freeze(text);
+ gtk_stext_set_point(text, 0);
+ gtk_stext_forward_delete(text, gtk_stext_get_length(text));
+ gtk_stext_thaw(text);
textview_uri_list_remove_all(textview->uri_list);
textview->uri_list = NULL;
+
+ textview->body_pos = 0;
+ textview->cur_pos = 0;
}
void textview_destroy(TextView *textview)
if (!textview->scrolledwin_mb->parent)
gtk_widget_destroy(textview->scrolledwin_mb);
- if (textview->msgfont) {
- textview->msgfont->ascent = textview->prev_ascent;
- textview->msgfont->descent = textview->prev_descent;
+ if (textview->msgfont)
gdk_font_unref(textview->msgfont);
- }
if (textview->boldfont)
gdk_font_unref(textview->boldfont);
g_free(textview);
}
+void textview_set_all_headers(TextView *textview, gboolean all_headers)
+{
+ textview->show_all_headers = all_headers;
+}
+
void textview_set_font(TextView *textview, const gchar *codeset)
{
gboolean use_fontset = TRUE;
- /* In multi-byte mode, GtkText can't display 8bit characters
+ /* In multi-byte mode, GtkSText can't display 8bit characters
correctly, so it must be single-byte mode. */
if (MB_CUR_MAX > 1) {
if (codeset) {
}
if (prefs_common.textfont) {
- if (textview->msgfont) {
- textview->msgfont->ascent = textview->prev_ascent;
- textview->msgfont->descent = textview->prev_descent;
- gdk_font_unref(textview->msgfont);
- textview->msgfont = NULL;
- }
- if (use_fontset)
- textview->msgfont =
- gdk_fontset_load(prefs_common.textfont);
- else {
- if (MB_CUR_MAX > 1) {
- FONT_LOAD(textview->msgfont,
- "-*-courier-medium-r-normal--14-*-*-*-*-*-iso8859-1");
- } else {
- FONT_LOAD(textview->msgfont,
- prefs_common.textfont);
+ GdkFont *font;
+
+ if (use_fontset) {
+ if (text_mb_font) {
+ text_mb_font->ascent = text_mb_font_orig_ascent;
+ text_mb_font->descent = text_mb_font_orig_descent;
+ }
+ font = gdk_fontset_load(prefs_common.textfont);
+ if (font && text_mb_font != font) {
+ if (text_mb_font)
+ gdk_font_unref(text_mb_font);
+ text_mb_font = font;
+ text_mb_font_orig_ascent = font->ascent;
+ text_mb_font_orig_descent = font->descent;
+ }
+ } else {
+ if (text_sb_font) {
+ text_sb_font->ascent = text_sb_font_orig_ascent;
+ text_sb_font->descent = text_sb_font_orig_descent;
+ }
+ if (MB_CUR_MAX > 1)
+ font = gdk_font_load("-*-courier-medium-r-normal--14-*-*-*-*-*-iso8859-1");
+ else
+ font = gtkut_font_load_from_fontset
+ (prefs_common.textfont);
+ if (font && text_sb_font != font) {
+ if (text_sb_font)
+ gdk_font_unref(text_sb_font);
+ text_sb_font = font;
+ text_sb_font_orig_ascent = font->ascent;
+ text_sb_font_orig_descent = font->descent;
}
}
- if (textview->msgfont) {
+ if (font) {
gint ascent, descent;
- textview->prev_ascent = textview->msgfont->ascent;
- textview->prev_descent = textview->msgfont->descent;
descent = prefs_common.line_space / 2;
ascent = prefs_common.line_space - descent;
- textview->msgfont->ascent += ascent;
- textview->msgfont->descent += descent;
+ font->ascent += ascent;
+ font->descent += descent;
+
+ if (textview->msgfont)
+ gdk_font_unref(textview->msgfont);
+ textview->msgfont = font;
+ gdk_font_ref(font);
}
}
- if (!textview->boldfont)
- FONT_LOAD(textview->boldfont, BOLD_FONT);
+ if (!textview->boldfont && prefs_common.boldfont)
+ textview->boldfont = gtkut_font_load(prefs_common.boldfont);
if (!spacingfont)
spacingfont = gdk_font_load("-*-*-medium-r-normal--6-*");
}
{
if (pos < 0) {
textview->cur_pos =
- gtk_text_get_length(GTK_TEXT(textview->text));
+ gtk_stext_get_length(GTK_STEXT(textview->text));
} else {
textview->cur_pos = pos;
}
g_return_val_if_fail(fp != NULL, NULL);
+ if (textview->show_all_headers)
+ return procheader_get_header_array_asis(fp);
+
if (!prefs_common.display_header) {
while (fgets(buf, sizeof(buf), fp) != NULL)
if (buf[0] == '\r' || buf[0] == '\n') break;
header = g_ptr_array_index(headers, i);
g_ptr_array_add(sorted_headers, header);
}
- }
-
- g_ptr_array_free(headers, FALSE);
+ g_ptr_array_free(headers, TRUE);
+ } else
+ procheader_header_array_destroy(headers);
return sorted_headers;
}
static void textview_show_header(TextView *textview, GPtrArray *headers)
{
- GtkText *text = GTK_TEXT(textview->text);
+ GtkSText *text = GTK_STEXT(textview->text);
Header *header;
gint i;
g_return_if_fail(headers != NULL);
- gtk_text_freeze(text);
+ gtk_stext_freeze(text);
for (i = 0; i < headers->len; i++) {
header = g_ptr_array_index(headers, i);
g_return_if_fail(header->name != NULL);
- gtk_text_insert(text, textview->boldfont, NULL, NULL,
+ gtk_stext_insert(text, textview->boldfont, NULL, NULL,
header->name, -1);
if (header->name[strlen(header->name) - 1] != ' ')
- gtk_text_insert(text, textview->boldfont,
+ gtk_stext_insert(text, textview->boldfont,
NULL, NULL, " ", 1);
if (procheader_headername_equal(header->name, "Subject") ||
procheader_headername_equal(header->name,
"X-Newsreader")) &&
strstr(header->body, "Sylpheed") != NULL)
- gtk_text_insert(text, NULL, &emphasis_color, NULL,
+ gtk_stext_insert(text, NULL, &emphasis_color, NULL,
header->body, -1);
else if (prefs_common.enable_color) {
textview_make_clickable_parts(textview,
NULL, NULL, NULL,
header->body);
}
- gtk_text_insert(text, textview->msgfont, NULL, NULL, "\n", 1);
+ gtk_stext_insert(text, textview->msgfont, NULL, NULL, "\n", 1);
}
- gtk_text_insert(text, textview->msgfont, NULL, NULL, "\n", 1);
- gtk_text_thaw(text);
- textview->body_pos = gtk_text_get_length(text);
+ gtk_stext_thaw(text);
}
gboolean textview_search_string(TextView *textview, const gchar *str,
gboolean case_sens)
{
- GtkText *text = GTK_TEXT(textview->text);
+ GtkSText *text = GTK_STEXT(textview->text);
gint pos;
wchar_t *wcs;
gint len;
pos = textview->cur_pos;
if (pos < textview->body_pos)
pos = textview->body_pos;
- text_len = gtk_text_get_length(text);
+ text_len = gtk_stext_get_length(text);
if (text_len - pos < len) {
g_free(wcs);
return FALSE;
for (; pos < text_len; pos++) {
if (text_len - pos < len) break;
- if (gtkut_text_match_string(GTK_STEXT(text), pos, wcs, len, case_sens)
+ if (gtkut_stext_match_string(text, pos, wcs, len, case_sens)
== TRUE) {
+ gtk_widget_hide(GTK_WIDGET(textview->scrolledwin));
gtk_editable_set_position(GTK_EDITABLE(text),
pos + len);
gtk_editable_select_region(GTK_EDITABLE(text),
pos, pos + len);
+ gtk_widget_show(GTK_WIDGET(textview->scrolledwin));
textview_set_position(textview, pos + len);
found = TRUE;
break;
}
if (text_len - pos == len) break;
}
-
g_free(wcs);
return found;
}
gboolean textview_search_string_backward(TextView *textview, const gchar *str,
gboolean case_sens)
{
- GtkText *text = GTK_TEXT(textview->text);
+ GtkSText *text = GTK_STEXT(textview->text);
gint pos;
wchar_t *wcs;
gint len;
g_return_val_if_fail(wcs != NULL, FALSE);
len = wcslen(wcs);
pos = textview->cur_pos;
- text_len = gtk_text_get_length(text);
+ text_len = gtk_stext_get_length(text);
if (text_len - textview->body_pos < len) {
g_free(wcs);
return FALSE;
pos = text_len - len;
for (; pos >= textview->body_pos; pos--) {
- if (gtkut_text_match_string(GTK_STEXT(text), pos, wcs, len, case_sens)
+ if (gtkut_stext_match_string(text, pos, wcs, len, case_sens)
== TRUE) {
gtk_editable_set_position(GTK_EDITABLE(text), pos);
gtk_editable_select_region(GTK_EDITABLE(text),
void textview_scroll_one_line(TextView *textview, gboolean up)
{
- GtkText *text = GTK_TEXT(textview->text);
+ GtkSText *text = GTK_STEXT(textview->text);
gfloat upper;
if (prefs_common.enable_smooth_scroll) {
gboolean textview_scroll_page(TextView *textview, gboolean up)
{
- GtkText *text = GTK_TEXT(textview->text);
+ GtkSText *text = GTK_STEXT(textview->text);
gfloat upper;
gfloat page_incr;
gfloat old_value, gfloat last_value,
gint step)
{
- GtkText *text = GTK_TEXT(textview->text);
+ GtkSText *text = GTK_STEXT(textview->text);
gint change_value;
gboolean up;
gint i;
static void textview_smooth_scroll_one_line(TextView *textview, gboolean up)
{
- GtkText *text = GTK_TEXT(textview->text);
+ GtkSText *text = GTK_STEXT(textview->text);
gfloat upper;
gfloat old_value;
gfloat last_value;
static gboolean textview_smooth_scroll_page(TextView *textview, gboolean up)
{
- GtkText *text = GTK_TEXT(textview->text);
+ GtkSText *text = GTK_STEXT(textview->text);
gfloat upper;
gfloat page_incr;
gfloat old_value;
return TRUE;
}
-static void textview_key_pressed(GtkWidget *widget, GdkEventKey *event,
+#define KEY_PRESS_EVENT_STOP() \
+ if (gtk_signal_n_emissions_by_name \
+ (GTK_OBJECT(widget), "key_press_event") > 0) { \
+ gtk_signal_emit_stop_by_name(GTK_OBJECT(widget), \
+ "key_press_event"); \
+ }
+
+static gint textview_key_pressed(GtkWidget *widget, GdkEventKey *event,
TextView *textview)
{
SummaryView *summaryview = NULL;
+ MessageView *messageview = textview->messageview;
- if (!event) return;
- if (textview->messageview->mainwin)
- summaryview = textview->messageview->mainwin->summaryview;
+ if (!event) return FALSE;
+ if (messageview->mainwin)
+ summaryview = messageview->mainwin->summaryview;
switch (event->keyval) {
case GDK_Tab:
textview_scroll_one_line(textview,
(event->state & GDK_MOD1_MASK) != 0);
break;
- default:
+ case GDK_Delete:
if (summaryview)
summary_pass_key_press_event(summaryview, event);
break;
+ case GDK_n:
+ case GDK_N:
+ case GDK_p:
+ case GDK_P:
+ case GDK_y:
+ case GDK_t:
+ case GDK_l:
+ if (messageview->type == MVIEW_MIME &&
+ textview == messageview->mimeview->textview) {
+ KEY_PRESS_EVENT_STOP();
+ mimeview_pass_key_press_event(messageview->mimeview,
+ event);
+ break;
+ }
+ /* fall through */
+ default:
+ if (summaryview &&
+ event->window != messageview->mainwin->window->window) {
+ GdkEventKey tmpev = *event;
+
+ tmpev.window = messageview->mainwin->window->window;
+ KEY_PRESS_EVENT_STOP();
+ gtk_widget_event(messageview->mainwin->window,
+ (GdkEvent *)&tmpev);
+ }
+ break;
}
+
+ return TRUE;
+}
+
+static gint show_url_timeout_cb(gpointer data)
+{
+ TextView *textview = (TextView *)data;
+
+ if (textview->messageview->mainwin)
+ if (textview->show_url_msgid)
+ gtk_statusbar_remove(GTK_STATUSBAR(
+ textview->messageview->mainwin->statusbar),
+ textview->messageview->mainwin->folderview_cid,
+ textview->show_url_msgid);
+ return FALSE;
}
static gint textview_button_pressed(GtkWidget *widget, GdkEventButton *event,
gtk_editable_get_position(GTK_EDITABLE(textview->text));
if (event &&
- ((event->button == 1 && textview->last_buttonpress == GDK_2BUTTON_PRESS)
+ ((event->button == 1)
|| event->button == 2 || event->button == 3)) {
GSList *cur;
if (textview->cur_pos >= uri->start &&
textview->cur_pos < uri->end) {
+ /* single click: display url in statusbar */
+ if (event->button == 1 && textview->last_buttonpress != GDK_2BUTTON_PRESS) {
+ if (textview->messageview->mainwin) {
+ if (textview->show_url_msgid) {
+ gtk_timeout_remove(textview->show_url_timeout_tag);
+ gtk_statusbar_remove(GTK_STATUSBAR(
+ textview->messageview->mainwin->statusbar),
+ textview->messageview->mainwin->folderview_cid,
+ textview->show_url_msgid);
+ textview->show_url_msgid = 0;
+ }
+ textview->show_url_msgid = gtk_statusbar_push(
+ GTK_STATUSBAR(textview->messageview->mainwin->statusbar),
+ textview->messageview->mainwin->folderview_cid,
+ uri->uri);
+ textview->show_url_timeout_tag = gtk_timeout_add( 4000, show_url_timeout_cb, textview );
+ gtkut_widget_wait_for_draw(textview->messageview->mainwin->hbox_stat);
+ }
+ } else
if (!g_strncasecmp(uri->uri, "mailto:", 7)) {
if (event->button == 3) {
gchar *fromname, *fromaddress;
- GdkEventButton tmpev;
/* extract url */
fromaddress = g_strdup(uri->uri + 7);
g_free(fromaddress);
g_free(fromname);
} else {
- compose_new_with_recipient
- (NULL, uri->uri + 7);
+ PrefsAccount *account = NULL;
+ FolderItem *folder_item;
+
+ if (textview->messageview && textview->messageview->mainwin
+ && textview->messageview->mainwin->summaryview
+ && textview->messageview->mainwin->summaryview->folder_item) {
+ folder_item = textview->messageview->mainwin->summaryview->folder_item;
+ if (folder_item->prefs && folder_item->prefs->enable_default_account)
+ account = account_find_from_id(folder_item->prefs->default_account);
+ }
+ compose_new(account, uri->uri + 7, NULL);
}
- } else {
+ } else
+#if USE_GPGME
+ if (!g_strncasecmp(uri->uri, "pgp:", 4)) {
+ GtkAdjustment *pos = gtk_scrolled_window_get_vadjustment(
+ GTK_SCROLLED_WINDOW(textview->scrolledwin));
+ gfloat vpos = pos->value;
+ mimeview_check_signature(textview->messageview->mimeview);
+ /* scroll back where we were */
+ gtk_adjustment_set_value(pos, vpos);
+ } else
+#endif
+ {
open_uri(uri->uri,
prefs_common.uri_cmd);
}
projects / claws.git / blobdiff