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-rw-r--r--libempathy-gtk/empathy-theme-adium.c350
1 files changed, 223 insertions, 127 deletions
diff --git a/libempathy-gtk/empathy-theme-adium.c b/libempathy-gtk/empathy-theme-adium.c
index da0028e4e..545088c50 100644
--- a/libempathy-gtk/empathy-theme-adium.c
+++ b/libempathy-gtk/empathy-theme-adium.c
@@ -46,6 +46,8 @@ typedef struct {
GList *message_queue;
gchar *path;
gchar *default_avatar_filename;
+ gchar *template_html;
+ gchar *basedir;
gchar *in_content_html;
gsize in_content_len;
gchar *in_nextcontent_html;
@@ -54,6 +56,8 @@ typedef struct {
gsize out_content_len;
gchar *out_nextcontent_html;
gsize out_nextcontent_len;
+ gchar *status_html;
+ gsize status_len;
} EmpathyThemeAdiumPriv;
static void theme_adium_iface_init (EmpathyChatViewIface *iface);
@@ -72,41 +76,43 @@ static void
theme_adium_load (EmpathyThemeAdium *theme)
{
EmpathyThemeAdiumPriv *priv = GET_PRIV (theme);
- gchar *basedir;
gchar *file;
gchar *template_html = NULL;
gsize template_len;
GString *string;
gchar **strv = NULL;
- gchar *content;
gchar *css_path;
guint len = 0;
guint i = 0;
- basedir = g_build_filename (priv->path, "Contents", "Resources", NULL);
+ priv->basedir = g_build_filename (priv->path, "Contents", "Resources", NULL);
/* Load html files */
- file = g_build_filename (basedir, "Incoming", "Content.html", NULL);
+ file = g_build_filename (priv->basedir, "Incoming", "Content.html", NULL);
g_file_get_contents (file, &priv->in_content_html, &priv->in_content_len, NULL);
g_free (file);
- file = g_build_filename (basedir, "Incoming", "NextContent.html", NULL);
+ file = g_build_filename (priv->basedir, "Incoming", "NextContent.html", NULL);
g_file_get_contents (file, &priv->in_nextcontent_html, &priv->in_nextcontent_len, NULL);
g_free (file);
- file = g_build_filename (basedir, "Outgoing", "Content.html", NULL);
+ file = g_build_filename (priv->basedir, "Outgoing", "Content.html", NULL);
g_file_get_contents (file, &priv->out_content_html, &priv->out_content_len, NULL);
g_free (file);
- file = g_build_filename (basedir, "Outgoing", "NextContent.html", NULL);
+ file = g_build_filename (priv->basedir, "Outgoing", "NextContent.html", NULL);
g_file_get_contents (file, &priv->out_nextcontent_html, &priv->out_nextcontent_len, NULL);
g_free (file);
- css_path = g_build_filename (basedir, "main.css", NULL);
+ file = g_build_filename (priv->basedir, "Status.html", NULL);
+ g_file_get_contents (file, &priv->status_html, &priv->status_len, NULL);
+ g_free (file);
+
+ css_path = g_build_filename (priv->basedir, "main.css", NULL);
/* There is 2 formats for Template.html: The old one has 4 parameters,
* the new one has 5 parameters. */
- file = g_build_filename (basedir, "Template.html", NULL);
+ file = g_build_filename (priv->basedir, "Template.html", NULL);
if (g_file_get_contents (file, &template_html, &template_len, NULL)) {
strv = g_strsplit (template_html, "%@", -1);
len = g_strv_length (strv);
@@ -129,7 +135,7 @@ theme_adium_load (EmpathyThemeAdium *theme)
/* Replace %@ with the needed information in the template html. */
string = g_string_sized_new (template_len);
g_string_append (string, strv[i++]);
- g_string_append (string, basedir);
+ g_string_append (string, priv->basedir);
g_string_append (string, strv[i++]);
if (len == 6) {
/* We include main.css by default */
@@ -146,14 +152,12 @@ theme_adium_load (EmpathyThemeAdium *theme)
g_string_append (string, strv[i++]);
g_string_append (string, ""); /* FIXME: We don't support footer yet */
g_string_append (string, strv[i++]);
- content = g_string_free (string, FALSE);
+ priv->template_html = g_string_free (string, FALSE);
/* Load the template */
webkit_web_view_load_html_string (WEBKIT_WEB_VIEW (theme),
- content, basedir);
+ priv->template_html, priv->basedir);
- g_free (basedir);
- g_free (content);
g_free (template_html);
g_free (css_path);
g_strfreev (strv);
@@ -173,33 +177,54 @@ theme_adium_navigation_requested_cb (WebKitWebView *view,
return WEBKIT_NAVIGATION_RESPONSE_IGNORE;
}
-static gchar *
-theme_adium_escape_script (const gchar *text)
+static void
+theme_adium_populate_popup_cb (WebKitWebView *view,
+ GtkMenu *menu,
+ gpointer user_data)
{
- const gchar *cur = text;
- GString *string;
+ GtkWidget *item;
- string = g_string_sized_new (strlen (text));
- while (!G_STR_EMPTY (cur)) {
- switch (*cur) {
- case '\\':
- /* \ becomes \\ */
- g_string_append (string, "\\\\");
- break;
- case '\"':
- /* " becomes \" */
- g_string_append (string, "\\\"");
- break;
- case '\n':
- /* Remove end of lines */
- break;
- default:
- g_string_append_c (string, *cur);
- }
- cur++;
+ /* Remove default menu items */
+ gtk_container_foreach (GTK_CONTAINER (menu),
+ (GtkCallback) gtk_widget_destroy, NULL);
+
+ /* Select all item */
+ item = gtk_image_menu_item_new_from_stock (GTK_STOCK_SELECT_ALL, NULL);
+ gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), item);
+ gtk_widget_show (item);
+
+ g_signal_connect_swapped (item, "activate",
+ G_CALLBACK (webkit_web_view_select_all),
+ view);
+
+ /* Copy menu item */
+ if (webkit_web_view_can_copy_clipboard (view)) {
+ item = gtk_image_menu_item_new_from_stock (GTK_STOCK_COPY, NULL);
+ gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), item);
+ gtk_widget_show (item);
+
+ g_signal_connect_swapped (item, "activate",
+ G_CALLBACK (webkit_web_view_copy_clipboard),
+ view);
}
- return g_string_free (string, FALSE);
+ /* Clear menu item */
+ item = gtk_separator_menu_item_new ();
+ gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), item);
+ gtk_widget_show (item);
+
+ item = gtk_image_menu_item_new_from_stock (GTK_STOCK_CLEAR, NULL);
+ gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), item);
+ gtk_widget_show (item);
+
+ g_signal_connect_swapped (item, "activate",
+ G_CALLBACK (empathy_chat_view_clear),
+ view);
+
+ /* FIXME: Add open_link and copy_link when those bugs are fixed:
+ * https://bugs.webkit.org/show_bug.cgi?id=16092
+ * https://bugs.webkit.org/show_bug.cgi?id=16562
+ */
}
static gchar *
@@ -305,7 +330,109 @@ theme_adium_parse_body (EmpathyThemeAdium *theme,
return ret;
}
-#define FOLLOW(cur, str) (!strncmp (cur, str, strlen (str)))
+static void
+escape_and_append_len (GString *string, const gchar *str, gint len)
+{
+ while (*str != '\0' && len != 0) {
+ switch (*str) {
+ case '\\':
+ /* \ becomes \\ */
+ g_string_append (string, "\\\\");
+ break;
+ case '\"':
+ /* " becomes \" */
+ g_string_append (string, "\\\"");
+ break;
+ case '\n':
+ /* Remove end of lines */
+ break;
+ default:
+ g_string_append_c (string, *str);
+ }
+
+ str++;
+ len--;
+ }
+}
+
+static gboolean
+theme_adium_match (const gchar **str, const gchar *match)
+{
+ gint len;
+
+ len = strlen (match);
+ if (strncmp (*str, match, len) == 0) {
+ *str += len - 1;
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+static void
+theme_adium_append_html (EmpathyThemeAdium *theme,
+ const gchar *func,
+ const gchar *html, gsize len,
+ const gchar *message,
+ const gchar *avatar_filename,
+ const gchar *name,
+ time_t timestamp)
+{
+ GString *string;
+ const gchar *cur = NULL;
+ gchar *script;
+
+ /* Make some search-and-replace in the html code */
+ string = g_string_sized_new (len + strlen (message));
+ g_string_append_printf (string, "%s(\"", func);
+ for (cur = html; *cur != '\0'; cur++) {
+ const gchar *replace = NULL;
+ gchar *dup_replace = NULL;
+
+ if (theme_adium_match (&cur, "%message%")) {
+ replace = message;
+ } else if (theme_adium_match (&cur, "%userIconPath%")) {
+ replace = avatar_filename;
+ } else if (theme_adium_match (&cur, "%sender%")) {
+ replace = name;
+ } else if (theme_adium_match (&cur, "%time")) {
+ gchar *format = NULL;
+ gchar *end;
+
+ /* Extract the time format if provided. */
+ if (*cur == '{') {
+ end = strstr (cur + 1, "}%");
+ if (!end) {
+ /* Invalid string */
+ continue;
+ }
+ cur++;
+ format = g_strndup (cur, end - cur);
+ cur = end;
+ } else {
+ cur++;
+ }
+
+ dup_replace = empathy_time_to_string_local (timestamp,
+ format ? format : EMPATHY_TIME_FORMAT_DISPLAY_SHORT);
+ replace = dup_replace;
+ g_free (format);
+ } else {
+ escape_and_append_len (string, cur, 1);
+ continue;
+ }
+
+ /* Here we have a replacement to make */
+ escape_and_append_len (string, replace, -1);
+ g_free (dup_replace);
+ }
+ g_string_append (string, "\")");
+
+ script = g_string_free (string, FALSE);
+ webkit_web_view_execute_script (WEBKIT_WEB_VIEW (theme), script);
+ g_free (script);
+}
+
static void
theme_adium_append_message (EmpathyChatView *view,
EmpathyMessage *msg)
@@ -319,12 +446,8 @@ theme_adium_append_message (EmpathyChatView *view,
EmpathyAvatar *avatar;
const gchar *avatar_filename = NULL;
time_t timestamp;
- gsize len;
- GString *string;
- gchar *cur = NULL;
- gchar *prev;
- gchar *script;
- gchar *escape;
+ gchar *html = NULL;
+ gsize len = 0;
const gchar *func;
if (!priv->page_loaded) {
@@ -361,86 +484,28 @@ theme_adium_append_message (EmpathyChatView *view,
empathy_contact_equal (priv->last_contact, sender)) {
func = "appendNextMessage";
if (empathy_contact_is_user (sender)) {
- cur = priv->out_nextcontent_html;
+ html = priv->out_nextcontent_html;
len = priv->out_nextcontent_len;
}
- if (!cur) {
- cur = priv->in_nextcontent_html;
+ if (!html) {
+ html = priv->in_nextcontent_html;
len = priv->in_nextcontent_len;
}
}
- if (!cur) {
+ if (!html) {
func = "appendMessage";
if (empathy_contact_is_user (sender)) {
- cur = priv->out_content_html;
+ html = priv->out_content_html;
len = priv->out_content_len;
}
- if (!cur) {
- cur = priv->in_content_html;
+ if (!html) {
+ html = priv->in_content_html;
len = priv->in_content_len;
}
}
- /* Make some search-and-replace in the html code */
- prev = cur;
- string = g_string_sized_new (len + strlen (body));
- while ((cur = strchr (cur, '%'))) {
- const gchar *replace = NULL;
- gchar *dup_replace = NULL;
- gchar *fin = NULL;
-
- if (FOLLOW (cur, "%message%")) {
- replace = body;
- } else if (FOLLOW (cur, "%userIconPath%")) {
- replace = avatar_filename;
- } else if (FOLLOW (cur, "%sender%")) {
- replace = name;
- } else if (FOLLOW (cur, "%time")) {
- gchar *format = NULL;
- gchar *start;
- gchar *end;
-
- /* Extract the time format if provided. */
- if (*(start = cur + strlen("%time")) == '{') {
- start++;
- end = strstr (start, "}%");
- if (!end) {
- /* Invalid string */
- cur++;
- continue;
- }
- format = g_strndup (start, end - start);
- fin = end + 1;
- }
-
- dup_replace = empathy_time_to_string_local (timestamp,
- format ? format : EMPATHY_TIME_FORMAT_DISPLAY_SHORT);
- replace = dup_replace;
- g_free (format);
- } else {
- cur++;
- continue;
- }
-
- /* Here we have a replacement to make */
- g_string_append_len (string, prev, cur - prev);
- g_string_append (string, replace);
- g_free (dup_replace);
-
- /* And update the pointers */
- if (fin) {
- prev = cur = fin + 1;
- } else {
- prev = cur = strchr (cur + 1, '%') + 1;
- }
- }
- g_string_append (string, prev);
-
- /* Execute a js to add the message */
- cur = g_string_free (string, FALSE);
- escape = theme_adium_escape_script (cur);
- script = g_strdup_printf("%s(\"%s\")", func, escape);
- webkit_web_view_execute_script (WEBKIT_WEB_VIEW (view), script);
+ theme_adium_append_html (theme, func, html, len, body, avatar_filename,
+ name, timestamp);
/* Keep the sender of the last displayed message */
if (priv->last_contact) {
@@ -449,42 +514,57 @@ theme_adium_append_message (EmpathyChatView *view,
priv->last_contact = g_object_ref (sender);
g_free (dup_body);
- g_free (cur);
- g_free (script);
}
-#undef FOLLOW
static void
theme_adium_append_event (EmpathyChatView *view,
const gchar *str)
{
- /* Not implemented */
+ EmpathyThemeAdium *theme = EMPATHY_THEME_ADIUM (view);
+ EmpathyThemeAdiumPriv *priv = GET_PRIV (theme);
+
+ if (priv->status_html) {
+ theme_adium_append_html (theme, "appendMessage",
+ priv->status_html, priv->status_len,
+ str, NULL, NULL,
+ empathy_time_get_current ());
+ }
+
+ /* There is no last contact */
+ if (priv->last_contact) {
+ g_object_unref (priv->last_contact);
+ priv->last_contact = NULL;
+ }
}
static void
theme_adium_scroll (EmpathyChatView *view,
gboolean allow_scrolling)
{
- /* Not implemented */
+ /* FIXME: Is it possible? I guess we need a js function, but I don't
+ * see any... */
}
static void
theme_adium_scroll_down (EmpathyChatView *view)
{
- /* Not implemented */
+ webkit_web_view_execute_script (WEBKIT_WEB_VIEW (view), "scrollToBottom()");
}
static gboolean
theme_adium_get_has_selection (EmpathyChatView *view)
{
- /* Not implemented */
- return FALSE;
+ return webkit_web_view_has_selection (WEBKIT_WEB_VIEW (view));
}
static void
theme_adium_clear (EmpathyChatView *view)
{
- /* Not implemented */
+ EmpathyThemeAdiumPriv *priv = GET_PRIV (view);
+
+ priv->page_loaded = FALSE;
+ webkit_web_view_load_html_string (WEBKIT_WEB_VIEW (view),
+ priv->template_html, priv->basedir);
}
static gboolean
@@ -492,8 +572,9 @@ theme_adium_find_previous (EmpathyChatView *view,
const gchar *search_criteria,
gboolean new_search)
{
- /* Not implemented */
- return FALSE;
+ return webkit_web_view_search_text (WEBKIT_WEB_VIEW (view),
+ search_criteria, FALSE,
+ FALSE, TRUE);
}
static gboolean
@@ -501,8 +582,9 @@ theme_adium_find_next (EmpathyChatView *view,
const gchar *search_criteria,
gboolean new_search)
{
- /* Not implemented */
- return FALSE;
+ return webkit_web_view_search_text (WEBKIT_WEB_VIEW (view),
+ search_criteria, FALSE,
+ TRUE, TRUE);
}
static void
@@ -511,20 +593,29 @@ theme_adium_find_abilities (EmpathyChatView *view,
gboolean *can_do_previous,
gboolean *can_do_next)
{
- /* Not implemented */
+ /* FIXME: Does webkit provide an API for that? We have wrap=true in
+ * find_next and find_previous to work around this problem. */
+ if (can_do_previous)
+ *can_do_previous = TRUE;
+ if (can_do_next)
+ *can_do_next = TRUE;
}
static void
theme_adium_highlight (EmpathyChatView *view,
const gchar *text)
{
- /* Not implemented */
+ webkit_web_view_unmark_text_matches (WEBKIT_WEB_VIEW (view));
+ webkit_web_view_mark_text_matches (WEBKIT_WEB_VIEW (view),
+ text, FALSE, 0);
+ webkit_web_view_set_highlight_text_matches (WEBKIT_WEB_VIEW (view),
+ TRUE);
}
static void
theme_adium_copy_clipboard (EmpathyChatView *view)
{
- /* Not implemented */
+ webkit_web_view_copy_clipboard (WEBKIT_WEB_VIEW (view));
}
static void
@@ -570,6 +661,8 @@ theme_adium_finalize (GObject *object)
{
EmpathyThemeAdiumPriv *priv = GET_PRIV (object);
+ g_free (priv->basedir);
+ g_free (priv->template_html);
g_free (priv->in_content_html);
g_free (priv->in_nextcontent_html);
g_free (priv->out_content_html);
@@ -667,6 +760,9 @@ empathy_theme_adium_init (EmpathyThemeAdium *theme)
g_signal_connect (theme, "navigation-requested",
G_CALLBACK (theme_adium_navigation_requested_cb),
NULL);
+ g_signal_connect (theme, "populate-popup",
+ G_CALLBACK (theme_adium_populate_popup_cb),
+ NULL);
}
EmpathyThemeAdium *