Refactor the per-app parsing code into a helper function and reduce nesting by 2 levels
This commit is contained in:
Dana Jansens
parent
71ffb4375d
commit
782b2864b1
1 changed files with 173 additions and 183 deletions
356
openbox/config.c
356
openbox/config.c
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@ -207,6 +207,144 @@ void config_parse_gravity_coord(xmlNodePtr node, GravityCoord *c)
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</applications>
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*/
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static void parse_single_per_app_settings(xmlNodePtr app,
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ObAppSettings *settings)
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{
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xmlNodePtr n, c;
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gboolean x_pos_given = FALSE;
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gboolean width_given = FALSE;
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if ((n = obt_xml_find_node(app->children, "decor")))
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if (!obt_xml_node_contains(n, "default"))
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settings->decor = obt_xml_node_bool(n);
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if ((n = obt_xml_find_node(app->children, "shade")))
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if (!obt_xml_node_contains(n, "default"))
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settings->shade = obt_xml_node_bool(n);
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if ((n = obt_xml_find_node(app->children, "position"))) {
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if ((c = obt_xml_find_node(n->children, "x"))) {
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if (!obt_xml_node_contains(c, "default")) {
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config_parse_gravity_coord(c, &settings->position.x);
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x_pos_given = TRUE;
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}
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}
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if (x_pos_given && (c = obt_xml_find_node(n->children, "y"))) {
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if (!obt_xml_node_contains(c, "default")) {
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config_parse_gravity_coord(c, &settings->position.y);
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settings->pos_given = TRUE;
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}
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}
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/* monitor can be set without setting x or y */
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if ((c = obt_xml_find_node(n->children, "monitor"))) {
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if (!obt_xml_node_contains(c, "default")) {
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gchar *s = obt_xml_node_string(c);
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if (!g_ascii_strcasecmp(s, "mouse"))
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settings->monitor_type = OB_PLACE_MONITOR_MOUSE;
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else if (!g_ascii_strcasecmp(s, "active"))
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settings->monitor_type = OB_PLACE_MONITOR_ACTIVE;
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else if (!g_ascii_strcasecmp(s, "primary"))
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settings->monitor_type = OB_PLACE_MONITOR_PRIMARY;
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else
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settings->monitor = obt_xml_node_int(c);
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g_free(s);
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}
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}
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obt_xml_attr_bool(n, "force", &settings->pos_force);
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}
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if ((n = obt_xml_find_node(app->children, "size"))) {
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if ((c = obt_xml_find_node(n->children, "width"))) {
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if (!obt_xml_node_contains(c, "default")) {
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gchar *s = obt_xml_node_string(c);
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config_parse_relative_number(s,
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&settings->width_num,
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&settings->width_denom);
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if (settings->width_num > 0 && settings->width_denom >= 0)
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width_given = TRUE;
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g_free(s);
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}
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}
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if (width_given && (c = obt_xml_find_node(n->children, "height"))) {
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gchar *s = obt_xml_node_string(c);
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config_parse_relative_number(s,
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&settings->height_num,
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&settings->height_denom);
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if (settings->height_num > 0 && settings->height_denom >= 0)
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settings->size_given = TRUE;
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g_free(s);
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}
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}
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if ((n = obt_xml_find_node(app->children, "focus"))) {
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if (!obt_xml_node_contains(n, "default"))
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settings->focus = obt_xml_node_bool(n);
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}
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if ((n = obt_xml_find_node(app->children, "desktop"))) {
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if (!obt_xml_node_contains(n, "default")) {
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gchar *s = obt_xml_node_string(n);
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if (!g_ascii_strcasecmp(s, "all"))
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settings->desktop = DESKTOP_ALL;
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else {
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gint i = obt_xml_node_int(n);
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if (i > 0)
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settings->desktop = i;
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}
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g_free(s);
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}
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}
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if ((n = obt_xml_find_node(app->children, "layer"))) {
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if (!obt_xml_node_contains(n, "default")) {
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gchar *s = obt_xml_node_string(n);
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if (!g_ascii_strcasecmp(s, "above"))
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settings->layer = 1;
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else if (!g_ascii_strcasecmp(s, "below"))
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settings->layer = -1;
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else
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settings->layer = 0;
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g_free(s);
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}
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}
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if ((n = obt_xml_find_node(app->children, "iconic")))
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if (!obt_xml_node_contains(n, "default"))
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settings->iconic = obt_xml_node_bool(n);
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if ((n = obt_xml_find_node(app->children, "skip_pager")))
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if (!obt_xml_node_contains(n, "default"))
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settings->skip_pager = obt_xml_node_bool(n);
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if ((n = obt_xml_find_node(app->children, "skip_taskbar")))
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if (!obt_xml_node_contains(n, "default"))
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settings->skip_taskbar = obt_xml_node_bool(n);
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if ((n = obt_xml_find_node(app->children, "fullscreen")))
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if (!obt_xml_node_contains(n, "default"))
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settings->fullscreen = obt_xml_node_bool(n);
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if ((n = obt_xml_find_node(app->children, "maximized"))) {
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if (!obt_xml_node_contains(n, "default")) {
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gchar *s = obt_xml_node_string(n);
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if (!g_ascii_strcasecmp(s, "horizontal")) {
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settings->max_horz = TRUE;
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settings->max_vert = FALSE;
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} else if (!g_ascii_strcasecmp(s, "vertical")) {
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settings->max_horz = FALSE;
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settings->max_vert = TRUE;
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} else
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settings->max_horz = settings->max_vert =
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obt_xml_node_bool(n);
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g_free(s);
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}
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}
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}
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/* Manages settings for individual applications.
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Some notes: monitor is the screen number in a multi monitor
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(Xinerama) setup (starting from 0), or mouse: the monitor the pointer
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@ -221,16 +359,14 @@ void config_parse_gravity_coord(xmlNodePtr node, GravityCoord *c)
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static void parse_per_app_settings(xmlNodePtr node, gpointer d)
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{
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xmlNodePtr app = obt_xml_find_node(node->children, "application");
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gchar *name = NULL, *class = NULL, *role = NULL, *title = NULL,
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*type_str = NULL, *group_name = NULL, *group_class = NULL;
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gboolean name_set, class_set, type_set, role_set, title_set,
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group_name_set, group_class_set;
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ObClientType type;
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gboolean x_pos_given;
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gboolean width_given;
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for (; app; app = obt_xml_find_node(app->next, "application")) {
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ObAppSettings *settings;
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while (app) {
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x_pos_given = width_given = FALSE;
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gboolean name_set, class_set, role_set, title_set,
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type_set, group_name_set, group_class_set;
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gchar *name = NULL, *class = NULL, *role = NULL, *title = NULL,
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*type_str = NULL, *group_name = NULL, *group_class = NULL;
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ObClientType type;
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class_set = obt_xml_attr_string(app, "class", &class);
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name_set = obt_xml_attr_string(app, "name", &name);
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@ -262,184 +398,38 @@ static void parse_per_app_settings(xmlNodePtr node, gpointer d)
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type_set = FALSE; /* not valid! */
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}
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if (class_set || name_set || role_set || title_set || type_set ||
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group_class_set || group_name_set)
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{
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xmlNodePtr n, c;
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ObAppSettings *settings = config_create_app_settings();
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if (!(class_set || name_set || role_set || title_set ||
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type_set || group_class_set || group_name_set))
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continue;
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if (name_set)
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settings->name = g_pattern_spec_new(name);
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settings = config_create_app_settings();
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if (class_set)
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settings->class = g_pattern_spec_new(class);
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if (name_set)
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settings->name = g_pattern_spec_new(name);
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if (class_set)
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settings->class = g_pattern_spec_new(class);
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if (group_name_set)
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settings->group_name = g_pattern_spec_new(group_name);
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if (group_class_set)
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settings->group_class = g_pattern_spec_new(group_class);
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if (role_set)
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settings->role = g_pattern_spec_new(role);
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if (title_set)
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settings->title = g_pattern_spec_new(title);
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if (type_set)
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settings->type = type;
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if (group_name_set)
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settings->group_name = g_pattern_spec_new(group_name);
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g_free(name);
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g_free(class);
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g_free(group_name);
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g_free(group_class);
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g_free(role);
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g_free(title);
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g_free(type_str);
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if (group_class_set)
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settings->group_class = g_pattern_spec_new(group_class);
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if (role_set)
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settings->role = g_pattern_spec_new(role);
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if (title_set)
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settings->title = g_pattern_spec_new(title);
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if (type_set)
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settings->type = type;
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if ((n = obt_xml_find_node(app->children, "decor")))
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if (!obt_xml_node_contains(n, "default"))
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settings->decor = obt_xml_node_bool(n);
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if ((n = obt_xml_find_node(app->children, "shade")))
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if (!obt_xml_node_contains(n, "default"))
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settings->shade = obt_xml_node_bool(n);
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if ((n = obt_xml_find_node(app->children, "position"))) {
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if ((c = obt_xml_find_node(n->children, "x")))
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if (!obt_xml_node_contains(c, "default")) {
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config_parse_gravity_coord(c, &settings->position.x);
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x_pos_given = TRUE;
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}
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if (x_pos_given && (c = obt_xml_find_node(n->children, "y")))
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if (!obt_xml_node_contains(c, "default")) {
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config_parse_gravity_coord(c, &settings->position.y);
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settings->pos_given = TRUE;
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}
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/* monitor can be set without setting x or y */
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if ((c = obt_xml_find_node(n->children, "monitor")))
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if (!obt_xml_node_contains(c, "default")) {
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gchar *s = obt_xml_node_string(c);
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if (!g_ascii_strcasecmp(s, "mouse"))
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settings->monitor_type =
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OB_PLACE_MONITOR_MOUSE;
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else if (!g_ascii_strcasecmp(s, "active"))
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settings->monitor_type =
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OB_PLACE_MONITOR_ACTIVE;
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else if (!g_ascii_strcasecmp(s, "primary"))
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settings->monitor_type =
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OB_PLACE_MONITOR_PRIMARY;
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else
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settings->monitor = obt_xml_node_int(c);
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g_free(s);
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}
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obt_xml_attr_bool(n, "force", &settings->pos_force);
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}
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if ((n = obt_xml_find_node(app->children, "size"))) {
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if ((c = obt_xml_find_node(n->children, "width"))) {
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if (!obt_xml_node_contains(c, "default")) {
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gchar *s = obt_xml_node_string(c);
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config_parse_relative_number(
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s,
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&settings->width_num,
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&settings->width_denom);
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if (settings->width_num > 0 &&
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settings->width_denom >= 0)
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{
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width_given = TRUE;
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}
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g_free(s);
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}
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}
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if (width_given &&
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(c = obt_xml_find_node(n->children, "height")))
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{
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gchar *s = obt_xml_node_string(c);
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config_parse_relative_number(
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s,
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&settings->height_num,
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&settings->height_denom);
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if (settings->height_num > 0 &&
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settings->height_denom >= 0)
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{
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settings->size_given = TRUE;
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}
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g_free(s);
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}
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}
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if ((n = obt_xml_find_node(app->children, "focus")))
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if (!obt_xml_node_contains(n, "default"))
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settings->focus = obt_xml_node_bool(n);
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if ((n = obt_xml_find_node(app->children, "desktop"))) {
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if (!obt_xml_node_contains(n, "default")) {
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gchar *s = obt_xml_node_string(n);
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if (!g_ascii_strcasecmp(s, "all"))
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settings->desktop = DESKTOP_ALL;
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else {
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gint i = obt_xml_node_int(n);
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if (i > 0)
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settings->desktop = i;
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}
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g_free(s);
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}
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}
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if ((n = obt_xml_find_node(app->children, "layer")))
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if (!obt_xml_node_contains(n, "default")) {
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gchar *s = obt_xml_node_string(n);
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if (!g_ascii_strcasecmp(s, "above"))
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settings->layer = 1;
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else if (!g_ascii_strcasecmp(s, "below"))
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settings->layer = -1;
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else
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settings->layer = 0;
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g_free(s);
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}
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if ((n = obt_xml_find_node(app->children, "iconic")))
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if (!obt_xml_node_contains(n, "default"))
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settings->iconic = obt_xml_node_bool(n);
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if ((n = obt_xml_find_node(app->children, "skip_pager")))
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if (!obt_xml_node_contains(n, "default"))
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settings->skip_pager = obt_xml_node_bool(n);
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if ((n = obt_xml_find_node(app->children, "skip_taskbar")))
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if (!obt_xml_node_contains(n, "default"))
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settings->skip_taskbar = obt_xml_node_bool(n);
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if ((n = obt_xml_find_node(app->children, "fullscreen")))
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if (!obt_xml_node_contains(n, "default"))
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settings->fullscreen = obt_xml_node_bool(n);
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if ((n = obt_xml_find_node(app->children, "maximized")))
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if (!obt_xml_node_contains(n, "default")) {
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gchar *s = obt_xml_node_string(n);
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if (!g_ascii_strcasecmp(s, "horizontal")) {
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settings->max_horz = TRUE;
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settings->max_vert = FALSE;
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} else if (!g_ascii_strcasecmp(s, "vertical")) {
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settings->max_horz = FALSE;
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settings->max_vert = TRUE;
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} else
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settings->max_horz = settings->max_vert =
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obt_xml_node_bool(n);
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g_free(s);
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}
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config_per_app_settings = g_slist_append(config_per_app_settings,
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(gpointer) settings);
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g_free(name);
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g_free(class);
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g_free(group_name);
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g_free(group_class);
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g_free(role);
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g_free(title);
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g_free(type_str);
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name = class = group_name = group_class = role = title = type_str =
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NULL;
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}
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app = obt_xml_find_node(app->next, "application");
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parse_single_per_app_settings(app, settings);
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config_per_app_settings = g_slist_append(config_per_app_settings,
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(gpointer)settings);
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}
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}
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