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authormonsta <[email protected]>2015-09-09 10:46:57 +0300
committermonsta <[email protected]>2015-09-09 10:46:57 +0300
commitc9cadcd53d03e73475dd266aad223a1ebc9229b5 (patch)
tree0166a7c33476e9d9a4a2a3a3b66bde69594dc242 /logview/logview-prefs.c
parent09a33e1feefbf5bc06eb5692b03c894c3b48daa9 (diff)
downloadmate-utils-c9cadcd53d03e73475dd266aad223a1ebc9229b5.tar.bz2
mate-utils-c9cadcd53d03e73475dd266aad223a1ebc9229b5.tar.xz
logview: move sources to src/ subdir
Diffstat (limited to 'logview/logview-prefs.c')
-rw-r--r--logview/logview-prefs.c546
1 files changed, 0 insertions, 546 deletions
diff --git a/logview/logview-prefs.c b/logview/logview-prefs.c
deleted file mode 100644
index 0a2e0093..00000000
--- a/logview/logview-prefs.c
+++ /dev/null
@@ -1,546 +0,0 @@
-/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; -*- */
-/* logview-prefs.c - logview user preferences handling
- *
- * Copyright (C) 1998 Cesar Miquel <[email protected]>
- * Copyright (C) 2004 Vincent Noel
- * Copyright (C) 2006 Emmanuele Bassi
- * Copyright (C) 2008 Cosimo Cecchi <[email protected]>
- *
- * 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
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <sys/stat.h>
-#include <string.h>
-#include <gtk/gtk.h>
-
-#include "logview-prefs.h"
-
-#define LOGVIEW_DEFAULT_HEIGHT 400
-#define LOGVIEW_DEFAULT_WIDTH 600
-
-/* logview settings */
-#define LOGVIEW_SCHEMA "org.mate.system-log"
-#define PREF_WIDTH "width"
-#define PREF_HEIGHT "height"
-#define PREF_LOGFILE "logfile"
-#define PREF_LOGFILES "logfiles"
-#define PREF_FONTSIZE "fontsize"
-#define PREF_FILTERS "filters"
-
-/* desktop-wide settings */
-#define MATE_MONOSPACE_FONT_NAME "monospace-font-name"
-#define MATE_MENUS_HAVE_TEAROFF "menus-have-tearoff"
-
-static LogviewPrefs *singleton = NULL;
-
-enum {
- SYSTEM_FONT_CHANGED,
- HAVE_TEAROFF_CHANGED,
- LAST_SIGNAL
-};
-
-enum {
- FILTER_NAME,
- FILTER_INVISIBLE,
- FILTER_FOREGROUND,
- FILTER_BACKGROUND,
- FILTER_REGEX,
- MAX_TOKENS
-};
-
-static guint signals[LAST_SIGNAL] = { 0 };
-
-#define GET_PRIVATE(o) \
- (G_TYPE_INSTANCE_GET_PRIVATE ((o), LOGVIEW_TYPE_PREFS, LogviewPrefsPrivate))
-
-struct _LogviewPrefsPrivate {
- GSettings *logview_prefs;
- GSettings *interface_prefs;
-
- GHashTable *filters;
-};
-
-G_DEFINE_TYPE (LogviewPrefs, logview_prefs, G_TYPE_OBJECT);
-
-static void
-do_finalize (GObject *obj)
-{
- LogviewPrefs *prefs = LOGVIEW_PREFS (obj);
-
- g_hash_table_destroy (prefs->priv->filters);
-
- g_object_unref (prefs->priv->logview_prefs);
- g_object_unref (prefs->priv->interface_prefs);
-
- G_OBJECT_CLASS (logview_prefs_parent_class)->finalize (obj);
-}
-
-static void
-logview_prefs_class_init (LogviewPrefsClass *klass)
-{
- GObjectClass *oclass = G_OBJECT_CLASS (klass);
-
- oclass->finalize = do_finalize;
-
- signals[SYSTEM_FONT_CHANGED] = g_signal_new ("system-font-changed",
- G_OBJECT_CLASS_TYPE (oclass),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (LogviewPrefsClass, system_font_changed),
- NULL, NULL,
- g_cclosure_marshal_VOID__STRING,
- G_TYPE_NONE, 1,
- G_TYPE_STRING);
- signals[HAVE_TEAROFF_CHANGED] = g_signal_new ("have-tearoff-changed",
- G_OBJECT_CLASS_TYPE (oclass),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (LogviewPrefsClass, have_tearoff_changed),
- NULL, NULL,
- g_cclosure_marshal_VOID__BOOLEAN,
- G_TYPE_NONE, 1,
- G_TYPE_BOOLEAN);
-
- g_type_class_add_private (klass, sizeof (LogviewPrefsPrivate));
-}
-
-static void
-have_tearoff_changed_cb (GSettings *settings,
- gchar *key,
- gpointer data)
-{
- LogviewPrefs *prefs = data;
- gboolean add_tearoffs;
-
- add_tearoffs = g_settings_get_boolean (settings, key);
- g_signal_emit (prefs, signals[HAVE_TEAROFF_CHANGED], 0, add_tearoffs, NULL);
-}
-
-static void
-monospace_font_changed_cb (GSettings *settings,
- gchar *key,
- gpointer data)
-{
- LogviewPrefs *prefs = data;
- gchar *monospace_font_name;
-
- monospace_font_name = g_settings_get_string (settings, key);
- g_signal_emit (prefs, signals[SYSTEM_FONT_CHANGED], 0, monospace_font_name, NULL);
-
- g_free (monospace_font_name);
-}
-
-#define DELIMITER ":"
-
-static void
-load_filters (LogviewPrefs *prefs)
-{
- gchar **filters;
- gchar **tokens;
- const gchar *str;
- LogviewFilter *filter;
- GtkTextTag *tag;
- GdkColor color;
- gint idx;
-
- filters = g_settings_get_strv (prefs->priv->logview_prefs,
- PREF_FILTERS);
-
- prefs->priv->filters = g_hash_table_new_full (g_str_hash, g_str_equal,
- (GDestroyNotify) g_free,
- (GDestroyNotify) g_object_unref);
-
- for (idx = 0; filters[idx] != NULL; idx++) {
- str = filters[idx];
- tokens = g_strsplit (str, DELIMITER, MAX_TOKENS);
- filter = logview_filter_new (tokens[FILTER_NAME], tokens[FILTER_REGEX]);
- tag = gtk_text_tag_new (tokens[FILTER_NAME]);
-
- g_object_set (tag, "invisible",
- g_str_equal (tokens[FILTER_INVISIBLE], "1"), NULL);
-
- if (strlen (tokens[FILTER_FOREGROUND])) {
- gdk_color_parse (tokens[FILTER_FOREGROUND], &color);
- g_object_set (tag, "foreground-gdk", &color,
- "foreground-set", TRUE, NULL);
- }
-
- if (strlen (tokens[FILTER_BACKGROUND])) {
- gdk_color_parse (tokens[FILTER_BACKGROUND], &color);
- g_object_set (tag, "paragraph-background-gdk", &color,
- "paragraph-background-set", TRUE, NULL);
- }
-
- g_object_set (filter, "texttag", tag, NULL);
- g_hash_table_insert (prefs->priv->filters,
- g_strdup(tokens[FILTER_NAME]),
- filter);
-
- g_object_ref (filter);
- g_object_unref (tag);
- g_strfreev (tokens);
- }
-
- g_strfreev (filters);
-}
-
-static void
-save_filter_foreach_func (gpointer key, gpointer value, gpointer user_data)
-{
- GPtrArray *filters;
- const gchar *name;
- LogviewFilter *filter;
- GdkColor *foreground;
- gboolean foreground_set;
- GdkColor *background;
- gboolean background_set;
- gchar *regex, *color;
- gboolean invisible;
- GtkTextTag *tag;
- GString *prefs_string;
-
- filters = user_data;
- filter = LOGVIEW_FILTER (value);
- name = key;
- color = NULL;
-
- prefs_string = g_string_new (name);
- g_string_append (prefs_string, DELIMITER);
-
- g_object_get (filter,
- "regex", &regex,
- "texttag", &tag,
- NULL);
- g_object_get (tag,
- "foreground-gdk", &foreground,
- "paragraph-background-gdk", &background,
- "foreground-set", &foreground_set,
- "paragraph-background-set", &background_set,
- "invisible", &invisible, NULL);
-
- if (invisible) {
- g_string_append (prefs_string, "1" DELIMITER);
- } else {
- g_string_append (prefs_string, "0" DELIMITER);
- }
-
- if (foreground_set) {
- color = gdk_color_to_string (foreground);
- g_string_append (prefs_string, color);
- g_free (color);
- }
-
- if (foreground) {
- gdk_color_free (foreground);
- }
-
- g_string_append (prefs_string, DELIMITER);
-
- if (background_set) {
- color = gdk_color_to_string (background);
- g_string_append (prefs_string, color);
- g_free (color);
- }
-
- if (background) {
- gdk_color_free (background);
- }
-
- g_string_append (prefs_string, DELIMITER);
- g_string_append (prefs_string, regex);
-
- g_free (regex);
- g_object_unref (tag);
-
- g_ptr_array_add (filters, g_string_free (prefs_string, FALSE));
-}
-
-static void
-save_filters (LogviewPrefs *prefs)
-{
- GPtrArray *filters;
- gchar **filters_strv;
-
- filters = g_ptr_array_new ();
- g_hash_table_foreach (prefs->priv->filters,
- save_filter_foreach_func,
- filters);
- g_ptr_array_add (filters, NULL);
-
- filters_strv = (gchar **) g_ptr_array_free (filters, FALSE);
- g_settings_set_strv (prefs->priv->logview_prefs,
- PREF_FILTERS,
- (const gchar **) filters_strv);
-
- g_strfreev (filters_strv);
-}
-
-static void
-get_filters_foreach (gpointer key, gpointer value, gpointer user_data)
-{
- GList **list;
- list = user_data;
- *list = g_list_append (*list, value);
-}
-
-static void
-logview_prefs_init (LogviewPrefs *self)
-{
- LogviewPrefsPrivate *priv;
-
- priv = self->priv = GET_PRIVATE (self);
-
- priv->logview_prefs = g_settings_new (LOGVIEW_SCHEMA);
- priv->interface_prefs = g_settings_new ("org.mate.interface");
-
- g_signal_connect (priv->interface_prefs, "changed::" MATE_MONOSPACE_FONT_NAME,
- G_CALLBACK (monospace_font_changed_cb), self);
- g_signal_connect (priv->interface_prefs, "changed::" MATE_MENUS_HAVE_TEAROFF,
- G_CALLBACK (have_tearoff_changed_cb), self);
-
- load_filters (self);
-}
-
-/* public methods */
-
-LogviewPrefs *
-logview_prefs_get ()
-{
- if (!singleton)
- singleton = g_object_new (LOGVIEW_TYPE_PREFS, NULL);
-
- return singleton;
-}
-
-void
-logview_prefs_store_window_size (LogviewPrefs *prefs,
- int width, int height)
-{
- g_assert (LOGVIEW_IS_PREFS (prefs));
-
- g_settings_set_int (prefs->priv->logview_prefs,
- PREF_WIDTH, width);
- g_settings_set_int (prefs->priv->logview_prefs,
- PREF_HEIGHT, height);
-}
-
-void
-logview_prefs_get_stored_window_size (LogviewPrefs *prefs,
- int *width, int *height)
-{
- g_assert (LOGVIEW_IS_PREFS (prefs));
-
- *width = g_settings_get_int (prefs->priv->logview_prefs,
- PREF_WIDTH);
- *height = g_settings_get_int (prefs->priv->logview_prefs,
- PREF_HEIGHT);
-
- if ((*width == 0) ^ (*height == 0)) {
- /* if one of the two failed, return default for both */
- *width = LOGVIEW_DEFAULT_WIDTH;
- *height = LOGVIEW_DEFAULT_HEIGHT;
- }
-}
-
-char *
-logview_prefs_get_monospace_font_name (LogviewPrefs *prefs)
-{
- g_assert (LOGVIEW_IS_PREFS (prefs));
-
- return (g_settings_get_string (prefs->priv->interface_prefs, MATE_MONOSPACE_FONT_NAME));
-}
-
-gboolean
-logview_prefs_get_have_tearoff (LogviewPrefs *prefs)
-{
- g_assert (LOGVIEW_IS_PREFS (prefs));
-
- return (g_settings_get_boolean (prefs->priv->interface_prefs, MATE_MENUS_HAVE_TEAROFF));
-}
-
-/* the elements should be freed with g_free () */
-
-gchar **
-logview_prefs_get_stored_logfiles (LogviewPrefs *prefs)
-{
- g_assert (LOGVIEW_IS_PREFS (prefs));
-
- return g_settings_get_strv (prefs->priv->logview_prefs,
- PREF_LOGFILES);
-}
-
-void
-logview_prefs_store_log (LogviewPrefs *prefs, GFile *file)
-{
- gchar **stored_logs;
- GFile *stored;
- gboolean found = FALSE;
- gint idx, old_size;
-
- g_assert (LOGVIEW_IS_PREFS (prefs));
- g_assert (G_IS_FILE (file));
-
- stored_logs = logview_prefs_get_stored_logfiles (prefs);
-
- for (idx = 0; stored_logs[idx] != NULL; idx++) {
- stored = g_file_parse_name (stored_logs[idx]);
- if (g_file_equal (file, stored)) {
- found = TRUE;
- }
-
- g_object_unref (stored);
-
- if (found) {
- break;
- }
- }
-
- if (!found) {
- old_size = g_strv_length (stored_logs);
- stored_logs = g_realloc (stored_logs, (old_size + 2) * sizeof (gchar *));
- stored_logs[old_size] = g_file_get_parse_name (file);
- stored_logs[old_size + 1] = NULL;
-
- g_settings_set_strv (prefs->priv->logview_prefs,
- PREF_LOGFILES,
- (const gchar **) stored_logs);
- }
-
- g_strfreev (stored_logs);
-}
-
-void
-logview_prefs_remove_stored_log (LogviewPrefs *prefs, GFile *target)
-{
- gchar **stored_logs;
- GFile *stored;
- GPtrArray *new_value;
- gint idx;
- gboolean removed = FALSE;
-
- g_assert (LOGVIEW_IS_PREFS (prefs));
- g_assert (G_IS_FILE (target));
-
- stored_logs = logview_prefs_get_stored_logfiles (prefs);
- new_value = g_ptr_array_new ();
-
- for (idx = 0; stored_logs[idx] != NULL; idx++) {
- stored = g_file_parse_name (stored_logs[idx]);
- if (!g_file_equal (stored, target)) {
- g_ptr_array_add (new_value, g_strdup (stored_logs[idx]));
- }
-
- g_object_unref (stored);
- }
-
- g_ptr_array_add (new_value, NULL);
- g_strfreev (stored_logs);
- stored_logs = (gchar **) g_ptr_array_free (new_value, FALSE);
-
- g_settings_set_strv (prefs->priv->logview_prefs,
- PREF_LOGFILES,
- (const gchar **) stored_logs);
-
- g_strfreev (stored_logs);
-}
-
-void
-logview_prefs_store_fontsize (LogviewPrefs *prefs, int fontsize)
-{
- g_assert (LOGVIEW_IS_PREFS (prefs));
- g_assert (fontsize > 0);
-
- g_settings_set_int (prefs->priv->logview_prefs, PREF_FONTSIZE, fontsize);
-}
-
-int
-logview_prefs_get_stored_fontsize (LogviewPrefs *prefs)
-{
- g_assert (LOGVIEW_IS_PREFS (prefs));
-
- return g_settings_get_int (prefs->priv->logview_prefs, PREF_FONTSIZE);
-}
-
-void
-logview_prefs_store_active_logfile (LogviewPrefs *prefs,
- const char *filename)
-{
- g_assert (LOGVIEW_IS_PREFS (prefs));
-
- g_settings_set_string (prefs->priv->logview_prefs,
- PREF_LOGFILE, filename);
-}
-
-char *
-logview_prefs_get_active_logfile (LogviewPrefs *prefs)
-{
- g_assert (LOGVIEW_IS_PREFS (prefs));
-
- return g_settings_get_string (prefs->priv->logview_prefs,
- PREF_LOGFILE);
-}
-
-GList *
-logview_prefs_get_filters (LogviewPrefs *prefs)
-{
- GList *filters = NULL;
-
- g_assert (LOGVIEW_IS_PREFS (prefs));
-
- g_hash_table_foreach (prefs->priv->filters,
- get_filters_foreach,
- &filters);
-
- return filters;
-}
-
-void
-logview_prefs_remove_filter (LogviewPrefs *prefs,
- const gchar *name)
-{
- g_assert (LOGVIEW_IS_PREFS (prefs));
-
- g_hash_table_remove (prefs->priv->filters,
- name);
-
- save_filters (prefs);
-}
-
-void
-logview_prefs_add_filter (LogviewPrefs *prefs,
- LogviewFilter *filter)
-{
- gchar* name;
-
- g_assert (LOGVIEW_IS_PREFS (prefs));
- g_assert (LOGVIEW_IS_FILTER (filter));
-
- g_object_get (filter, "name", &name, NULL);
- g_hash_table_insert (prefs->priv->filters, name, g_object_ref (filter));
-
- save_filters (prefs);
-}
-
-LogviewFilter *
-logview_prefs_get_filter (LogviewPrefs *prefs,
- const gchar *name)
-{
- g_assert (LOGVIEW_IS_PREFS (prefs));
-
- return g_hash_table_lookup (prefs->priv->filters, name);
-}
-
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