/*
* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2005 Hiroyuki Yamamoto
+ * Copyright (C) 1999-2006 Hiroyuki Yamamoto and the Sylpheed-Claws team
*
* 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 <ctype.h>
#include <string.h>
#include <stdlib.h>
+#if HAVE_LIBCOMPFACE
+# include <compface.h>
+#endif
+
+#if HAVE_LIBCOMPFACE
+#define XPM_XFACE_HEIGHT (HEIGHT + 3) /* 3 = 1 header + 2 colors */
+#endif
#include "main.h"
#include "summaryview.h"
#include "menu.h"
#include "image_viewer.h"
#include "filesel.h"
+#include "base64.h"
struct _RemoteURI
{
(gushort)0xcfff
};
-#if 0
-static GdkColor error_color = {
- (gulong)0,
- (gushort)0xefff,
- (gushort)0,
- (gushort)0
-};
-#endif
-
-
static GdkCursor *hand_cursor = NULL;
static GdkCursor *text_cursor = NULL;
{N_("/_Save image..."), NULL, save_file_cb, 0, NULL},
};
+static void scrolled_cb (GtkAdjustment *adj, TextView *textview)
+{
+#ifndef WIDTH
+# define WIDTH 48
+# define HEIGHT 48
+#endif
+ if (textview->image) {
+ gint x, y, x1;
+ x1 = textview->text->allocation.width - WIDTH - 5;
+ gtk_text_view_buffer_to_window_coords(
+ GTK_TEXT_VIEW(textview->text),
+ GTK_TEXT_WINDOW_TEXT, x1, 5, &x, &y);
+ gtk_text_view_move_child(GTK_TEXT_VIEW(textview->text),
+ textview->image, x1, y);
+ }
+}
+
+static void textview_size_allocate_cb (GtkWidget *widget,
+ GtkAllocation *allocation,
+ gpointer data)
+{
+ scrolled_cb(NULL, (TextView *)data);
+}
TextView *textview_create(void)
{
GtkClipboard *clipboard;
GtkItemFactory *link_popupfactory, *mail_popupfactory, *file_popupfactory;
GtkWidget *link_popupmenu, *mail_popupmenu, *file_popupmenu;
+ GtkAdjustment *adj;
gint n_entries;
debug_print("Creating text view...\n");
G_CALLBACK(textview_leave_notify), textview);
g_signal_connect(G_OBJECT(text), "visibility-notify-event",
G_CALLBACK(textview_visibility_notify), textview);
+ adj = gtk_scrolled_window_get_vadjustment(
+ GTK_SCROLLED_WINDOW(scrolledwin));
+ g_signal_connect(G_OBJECT(adj), "value-changed",
+ G_CALLBACK(scrolled_cb), textview);
+ g_signal_connect(G_OBJECT(text), "size_allocate",
+ G_CALLBACK(textview_size_allocate_cb),
+ textview);
+
gtk_widget_show(scrolledwin);
textview->mail_popup_factory = mail_popupfactory;
textview->file_popup_menu = file_popupmenu;
textview->file_popup_factory = file_popupfactory;
-
+ textview->image = NULL;
return textview;
}
textview_add_parts(textview, mimeinfo);
else
textview_write_body(textview, mimeinfo);
-
}
static void textview_add_part(TextView *textview, MimeInfo *mimeinfo)
g_free(content_type);
- if (mimeinfo->type != MIMETYPE_TEXT) {
+ if (mimeinfo->disposition == DISPOSITIONTYPE_ATTACHMENT
+ || (mimeinfo->disposition == DISPOSITIONTYPE_INLINE &&
+ mimeinfo->type != MIMETYPE_TEXT)) {
gtk_text_buffer_insert(buffer, &iter, buf, -1);
if (mimeinfo->type == MIMETYPE_IMAGE &&
prefs_common.inline_img ) {
gchar *filename;
RemoteURI *uri;
gchar *uri_str;
- FILE *fp;
-
- fp = g_fopen(mimeinfo->data.filename, "rb");
- fseek(fp, mimeinfo->offset, SEEK_SET);
filename = procmime_get_tmp_file_name(mimeinfo);
if (procmime_get_part(filename, mimeinfo) < 0) {
g_object_unref(pixbuf);
g_free(filename);
}
- } else if (mimeinfo->disposition != DISPOSITIONTYPE_ATTACHMENT) {
+ } else if (mimeinfo->type == MIMETYPE_TEXT) {
if (prefs_common.display_header && (charcount > 0))
gtk_text_buffer_insert(buffer, &iter, "\n", 1);
TEXT_INSERT(_(" (alternately double-click, or click the middle "));
TEXT_INSERT(_("mouse button),\n"));
TEXT_INSERT(_(" or 'Open with...' (Shortcut key: 'o')\n"));
-
}
#undef TEXT_INSERT
static void textview_show_html(TextView *textview, FILE *fp,
CodeConverter *conv)
{
- HTMLParser *parser;
+ SC_HTMLParser *parser;
gchar *str;
- parser = html_parser_new(fp, conv);
+ parser = sc_html_parser_new(fp, conv);
g_return_if_fail(parser != NULL);
- while ((str = html_parse(parser)) != NULL) {
- if (parser->state == HTML_HREF) {
+ while ((str = sc_html_parse(parser)) != NULL) {
+ if (parser->state == SC_HTML_HREF) {
/* first time : get and copy the URL */
if (parser->href == NULL) {
/* ALF - the sylpheed html parser returns an empty string,
textview_write_line(textview, str, NULL);
}
textview_write_line(textview, "\n", NULL);
- html_parser_destroy(parser);
+ sc_html_parser_destroy(parser);
}
static void textview_show_ertf(TextView *textview, FILE *fp,
static void textview_make_clickable_parts(TextView *textview,
const gchar *fg_tag,
const gchar *uri_tag,
- const gchar *linebuf)
+ const gchar *linebuf,
+ gboolean hdr)
{
GtkTextView *text = GTK_TEXT_VIEW(textview->text);
GtkTextBuffer *buffer = gtk_text_view_get_buffer(text);
gboolean (*parse) (const gchar *start,
const gchar *scanpos,
const gchar **bp_,
- const gchar **ep_);
+ const gchar **ep_,
+ gboolean hdr);
/* part to URI function */
gchar *(*build_uri) (const gchar *bp,
const gchar *ep);
if (scanpos) {
/* check if URI can be parsed */
- if (parser[last_index].parse(walk, scanpos, &bp, &ep)
+ if (parser[last_index].parse(walk, scanpos, &bp, &ep, hdr)
&& (size_t) (ep - bp - 1) > strlen(parser[last_index].needle)) {
ADD_TXT_POS(bp, ep, last_index);
walk = ep;
conv_localetodisp(buf, sizeof(buf), str);
strcrchomp(buf);
- //if (prefs_common.conv_mb_alnum) conv_mb_alnum(buf);
fg_color = NULL;
/* change color of quotation
textview->is_in_signature = TRUE;
}
- textview_make_clickable_parts(textview, fg_color, "link", buf);
+ textview_make_clickable_parts(textview, fg_color, "link", buf, FALSE);
}
void textview_write_link(TextView *textview, const gchar *str,
textview->uri_list = NULL;
textview->body_pos = 0;
+ if (textview->image)
+ gtk_widget_destroy(textview->image);
+ textview->image = NULL;
}
void textview_destroy(TextView *textview)
void textview_set_position(TextView *textview, gint pos)
{
GtkTextView *text = GTK_TEXT_VIEW(textview->text);
- GtkTextBuffer *buffer = gtk_text_view_get_buffer(text);
- GtkTextIter iter;
- gtk_text_buffer_get_iter_at_offset(buffer, &iter, pos);
- gtk_text_buffer_place_cursor(buffer, &iter);
- gtk_text_view_scroll_to_iter(text, &iter, 0.0, FALSE, 0.0, 0.0);
+ gtkut_text_view_set_position(text, pos);
}
static GPtrArray *textview_scan_header(TextView *textview, FILE *fp)
return sorted_headers;
}
+static void textview_show_face(TextView *textview)
+{
+ GtkTextView *text = GTK_TEXT_VIEW(textview->text);
+ MsgInfo *msginfo = textview->messageview->msginfo;
+ int x = 0;
+
+ if (prefs_common.display_header_pane
+ || !prefs_common.display_xface)
+ goto bail;
+
+ if (!msginfo->face) {
+ goto bail;
+ }
+
+ if (textview->image)
+ gtk_widget_destroy(textview->image);
+
+ textview->image = face_get_from_header(msginfo->face);
+ g_return_if_fail(textview->image != NULL);
+
+ gtk_widget_show(textview->image);
+
+ x = textview->text->allocation.width - WIDTH -5;
+
+ gtk_text_view_add_child_in_window(text, textview->image,
+ GTK_TEXT_WINDOW_TEXT, x, 5);
+
+ gtk_widget_show_all(textview->text);
+
+
+ return;
+bail:
+ if (textview->image)
+ gtk_widget_destroy(textview->image);
+ textview->image = NULL;
+}
+
+#if HAVE_LIBCOMPFACE
+static void textview_show_xface(TextView *textview)
+{
+ MsgInfo *msginfo = textview->messageview->msginfo;
+ GtkTextView *text = GTK_TEXT_VIEW(textview->text);
+ int x = 0;
+
+ if (prefs_common.display_header_pane
+ || !prefs_common.display_xface)
+ goto bail;
+
+ if (!msginfo)
+ goto bail;
+
+ if (msginfo->face)
+ return;
+
+ if (!msginfo->xface || strlen(msginfo->xface) < 5) {
+ goto bail;
+ }
+
+ if (textview->image)
+ gtk_widget_destroy(textview->image);
+
+ textview->image = xface_get_from_header(msginfo->xface,
+ &textview->text->style->white,
+ textview->text->window);
+ g_return_if_fail(textview->image != NULL);
+
+ gtk_widget_show(textview->image);
+
+ x = textview->text->allocation.width - WIDTH -5;
+
+ gtk_text_view_add_child_in_window(text, textview->image,
+ GTK_TEXT_WINDOW_TEXT, x, 5);
+
+ gtk_widget_show_all(textview->text);
+
+ return;
+bail:
+ if (textview->image)
+ gtk_widget_destroy(textview->image);
+ textview->image = NULL;
+
+}
+#endif
+
static void textview_show_header(TextView *textview, GPtrArray *headers)
{
GtkTextView *text = GTK_TEXT_VIEW(textview->text);
(buffer, &iter, header->body, -1,
"header", "emphasis", NULL);
} else {
- textview_make_clickable_parts(textview, "header", "link",
- header->body);
+ gboolean hdr =
+ procheader_headername_equal(header->name, "From") ||
+ procheader_headername_equal(header->name, "To") ||
+ procheader_headername_equal(header->name, "Cc") ||
+ procheader_headername_equal(header->name, "Bcc");
+ textview_make_clickable_parts(textview, "header",
+ "link", header->body,
+ hdr);
}
gtk_text_buffer_get_end_iter (buffer, &iter);
gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, "\n", 1,
"header", NULL);
}
+
+ textview_show_face(textview);
+#if HAVE_LIBCOMPFACE
+ textview_show_xface(textview);
+#endif
}
gboolean textview_search_string(TextView *textview, const gchar *str,
gboolean case_sens)
{
GtkTextView *text = GTK_TEXT_VIEW(textview->text);
- GtkTextBuffer *buffer;
- GtkTextIter iter, match_pos;
- GtkTextMark *mark;
- gint len;
-
- g_return_val_if_fail(str != NULL, FALSE);
-
- buffer = gtk_text_view_get_buffer(text);
- len = g_utf8_strlen(str, -1);
- g_return_val_if_fail(len >= 0, FALSE);
-
- mark = gtk_text_buffer_get_insert(buffer);
- gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
-
- if (gtkut_text_buffer_find(buffer, &iter, str, case_sens,
- &match_pos)) {
- GtkTextIter end = match_pos;
-
- gtk_text_iter_forward_chars(&end, len);
- /* place "insert" at the last character */
- gtk_text_buffer_select_range(buffer, &end, &match_pos);
- gtk_text_view_scroll_to_mark(text, mark, 0.0, FALSE, 0.0, 0.0);
- return TRUE;
- }
-
- return FALSE;
+ return gtkut_text_view_search_string(text, str, case_sens);
}
gboolean textview_search_string_backward(TextView *textview, const gchar *str,
gboolean case_sens)
{
GtkTextView *text = GTK_TEXT_VIEW(textview->text);
- GtkTextBuffer *buffer;
- GtkTextIter iter, match_pos;
- GtkTextMark *mark;
- gint len;
-
- g_return_val_if_fail(str != NULL, FALSE);
-
- buffer = gtk_text_view_get_buffer(text);
-
- len = g_utf8_strlen(str, -1);
- g_return_val_if_fail(len >= 0, FALSE);
-
- mark = gtk_text_buffer_get_insert(buffer);
- gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
-
- if (gtkut_text_buffer_find_backward(buffer, &iter, str, case_sens,
- &match_pos)) {
- GtkTextIter end = match_pos;
-
- gtk_text_iter_forward_chars(&end, len);
- gtk_text_buffer_select_range(buffer, &match_pos, &end);
- gtk_text_view_scroll_to_mark(text, mark, 0.0, FALSE, 0.0, 0.0);
- return TRUE;
- }
- return FALSE;
+ return gtkut_text_view_search_string_backward(text, str, case_sens);
}
void textview_scroll_one_line(TextView *textview, gboolean up)
case GDK_y:
case GDK_t:
case GDK_l:
+ case GDK_c:
if ((event->state & (GDK_MOD1_MASK|GDK_CONTROL_MASK)) == 0) {
KEY_PRESS_EVENT_STOP();
mimeview_pass_key_press_event(messageview->mimeview,
GtkTextIter *start_iter,
GtkTextIter *end_iter)
{
- GtkTextIter _start_iter, _end_iter;
-
- _end_iter = *iter;
- if (!gtk_text_iter_forward_to_tag_toggle(&_end_iter, tag)) {
- debug_print("Can't find end");
- return FALSE;
- }
-
- _start_iter = _end_iter;
- if (!gtk_text_iter_backward_to_tag_toggle(&_start_iter, tag)) {
- debug_print("Can't find start.");
- return FALSE;
- }
-
- *start_iter = _start_iter;
- *end_iter = _end_iter;
-
- return TRUE;
+ return get_tag_range(iter, tag, start_iter, end_iter);
}
static RemoteURI *textview_get_uri_from_range(TextView *textview,
uri_path = get_uri_path(uri->uri);
visible_uri_path = get_uri_path(visible_str);
- if (strcmp(uri_path, visible_uri_path) != 0)
+ if (path_cmp(uri_path, visible_uri_path) != 0)
retval = FALSE;
}
"Open it anyway?"),
uri->uri, visible_str);
aval = alertpanel_full(_("Fake URL warning"), msg,
- GTK_STOCK_YES, GTK_STOCK_NO, NULL, FALSE,
- NULL, ALERT_WARNING, G_ALERTALTERNATE);
+ GTK_STOCK_CANCEL, _("_Open URL"), NULL, FALSE,
+ NULL, ALERT_WARNING, G_ALERTDEFAULT);
g_free(msg);
- if (aval == G_ALERTDEFAULT)
+ if (aval == G_ALERTALTERNATE)
retval = TRUE;
}
res = g_strdup_printf(_("Overwrite existing file '%s'?"),
filename);
- aval = alertpanel(_("Overwrite"), res, GTK_STOCK_OK,
- GTK_STOCK_CANCEL, NULL);
+ aval = alertpanel(_("Overwrite"), res, GTK_STOCK_CANCEL,
+ GTK_STOCK_OK, NULL);
g_free(res);
- if (G_ALERTDEFAULT != aval)
+ if (G_ALERTALTERNATE != aval)
return;
}
projects / claws.git / blobdiff