diff options
Diffstat (limited to 'src/settings.c')
| -rw-r--r-- | src/settings.c | 187 |
1 files changed, 187 insertions, 0 deletions
diff --git a/src/settings.c b/src/settings.c new file mode 100644 index 0000000..e572cb8 --- /dev/null +++ b/src/settings.c @@ -0,0 +1,187 @@ +/** + * qinfo - GTK+ based ascii art text viewer + * Copyright (C) 2008 Oliver Mader <dotb52@gmail.com> + * + * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include "settings.h" + +extern void settings_read (qinfo_t *app) +{ + GKeyFile *cfg = g_key_file_new (); + + gchar *file = g_build_filename (g_get_user_config_dir (), "qinfo", NULL); + + if (g_key_file_load_from_file (cfg, file, G_KEY_FILE_NONE, &app->error) == + FALSE) + { + g_warning (app->error->message); + } + + g_free (file); + + FREE_GERROR (app->error); + + app->x = g_key_file_get_integer (cfg, "window", "x", &app->error); + if (app->error != NULL) + app->x = 100; + + FREE_GERROR (app->error); + + app->y = g_key_file_get_integer (cfg, "window", "y", &app->error); + if (app->error != NULL) + app->y = 100; + + FREE_GERROR (app->error); + + app->width = g_key_file_get_integer (cfg, "window", "width", &app->error); + if (app->error != NULL) + app->width = 500; + + FREE_GERROR (app->error); + + app->height = g_key_file_get_integer (cfg, "window", "height", &app->error); + if (app->error != NULL) + app->height = 600; + + FREE_GERROR (app->error); + + gtk_window_resize (GTK_WINDOW (app->window), app->width, app->height); + gtk_window_move (GTK_WINDOW (app->window), app->x, app->y); + + gchar *str = g_key_file_get_string (cfg, "textview", "font", &app->error); + if (app->error != NULL) + str = g_strdup ("Terminus 8"); + app->font = pango_font_description_from_string (str); + + FREE_GERROR (app->error); + + str = g_key_file_get_string (cfg, "textview", "text_color", &app->error); + if (app->error != NULL) + str = g_strdup ("#000000"); + gdk_color_parse (str, &app->fg); + gdk_colormap_alloc_color (gdk_colormap_get_system (), &app->fg, FALSE, + TRUE); + g_free (str); + + FREE_GERROR (app->error); + + str = g_key_file_get_string (cfg, "textview", "background_color", + &app->error); + if (app->error != NULL) + str = g_strdup ("#FFFFFF"); + gdk_color_parse (str, &app->bg); + gdk_colormap_alloc_color (gdk_colormap_get_system (), &app->bg, FALSE, + TRUE); + g_free (str); + + FREE_GERROR (app->error); + + str = g_key_file_get_string (cfg, "textview", "link_color", &app->error); + if (app->error != NULL) + app->link = g_strdup ("#0000ff"); + else + app->link = str; + + FREE_GERROR(app->error); + + str = g_key_file_get_string (cfg, "textview", "browser", &app->error); + if (app->error == NULL) + app->browser = str; + else + app->browser = g_strdup ("xdg-open \"%s\""); + + FREE_GERROR(app->error); + + gtk_widget_modify_font (app->view, app->font); + gtk_widget_modify_text (app->view, GTK_STATE_NORMAL, &app->fg); + gtk_widget_modify_base (app->view, GTK_STATE_NORMAL, &app->bg); + g_object_set (app->tag, "foreground", app->link, NULL); + + gint value = g_key_file_get_integer (cfg, "textview", "word_wrap", + &app->error); + if (app->error == NULL) + gtk_text_view_set_wrap_mode (GTK_TEXT_VIEW (app->view), value); + + FREE_GERROR (app->error); + + value = g_key_file_get_integer (cfg, "textview", "left_margin", + &app->error); + if (app->error == NULL) + gtk_text_view_set_left_margin (GTK_TEXT_VIEW (app->view), value); + + FREE_GERROR (app->error); + + value = g_key_file_get_integer (cfg, "textview", "right_margin", + &app->error); + if (app->error == NULL) + gtk_text_view_set_right_margin (GTK_TEXT_VIEW (app->view), value); + + FREE_GERROR (app->error); + + value = g_key_file_get_integer (cfg, "textview", "pixels_above_lines", + &app->error); + if (app->error == NULL) + gtk_text_view_set_pixels_above_lines (GTK_TEXT_VIEW (app->view), value); + + FREE_GERROR (app->error); + + value = g_key_file_get_integer (cfg, "textview", "pixels_below_lines", + &app->error); + if (app->error == NULL) + gtk_text_view_set_pixels_below_lines (GTK_TEXT_VIEW (app->view), value); + + FREE_GERROR (app->error); + + g_key_file_free (cfg); +} + +extern void settings_write (qinfo_t *app) +{ + gchar *file = g_build_filename (g_get_user_config_dir (), "qinfo", NULL); + GKeyFile *cfg = g_key_file_new (); + + if (g_key_file_load_from_file (cfg, file, G_KEY_FILE_NONE, &app->error) == + FALSE) + { + g_warning (app->error->message); + } + + FREE_GERROR (app->error); + + g_key_file_set_integer (cfg, "window", "width", app->width); + g_key_file_set_integer (cfg, "window", "height", app->height); + g_key_file_set_integer (cfg, "window", "x", app->x); + g_key_file_set_integer (cfg, "window", "y", app->y); + + gsize length; + gchar *data = g_key_file_to_data (cfg, &length, &app->error); + + g_key_file_free (cfg); + + if (app->error != NULL) { + g_warning (app->error->message); + } else { + if (g_file_set_contents (file, data, length, &app->error) == FALSE) + g_warning (app->error->message); + + g_free (data); + } + + g_free (file); + + FREE_GERROR (app->error); +} |