static void gstyle_color_widget_actions_rename (GSimpleAction *action, GVariant *variant, gpointer user_data) { GstyleColorWidget *self = (GstyleColorWidget *)user_data; GtkWidget *popover; GstyleColor *color; const gchar *name; g_assert (GSTYLE_IS_COLOR_WIDGET (self)); g_assert (G_IS_SIMPLE_ACTION (action)); color = gstyle_color_widget_get_color (self); name = gstyle_color_get_name (color); popover = g_object_new (GSTYLE_TYPE_RENAME_POPOVER, "label", _("Color name"), "name", name, "message", _("Enter a new name for the color"), NULL); gtk_popover_set_relative_to (GTK_POPOVER (popover), GTK_WIDGET (self)); g_signal_connect_swapped (popover, "closed", G_CALLBACK (contextual_popover_closed_cb), self); g_signal_connect_swapped (popover, "renamed", G_CALLBACK (rename_popover_entry_renamed_cb), self); gtk_popover_popup (GTK_POPOVER (popover)); }
static gboolean remove_color_to_names_sets (GstylePalette *self, GstyleColor *color) { const gchar *name; GPtrArray *set; gboolean ret = FALSE; g_assert (GSTYLE_IS_PALETTE (self)); g_assert (GSTYLE_IS_COLOR (color)); name = gstyle_color_get_name (color); if (gstyle_str_empty0 (name)) return FALSE; set = g_hash_table_lookup (self->color_names, name); if (set == NULL) return FALSE; ret = g_ptr_array_remove (set, color); if (set->len == 0) { g_ptr_array_unref (set); g_hash_table_remove (self->color_names, name); } return ret; }
static void update_label_visibility (GstyleColorWidget *self) { const gchar *color_name; g_autofree gchar *fallback_name = NULL; g_assert (GSTYLE_IS_COLOR_WIDGET (self)); if (self->color == NULL) { if (gtk_widget_is_visible (GTK_WIDGET (self->label))) gtk_widget_hide (GTK_WIDGET (self->label)); return; } if (self->is_name_visible) { if (self->filter_func != NULL && GSTYLE_IS_COLOR (self->filtered_color)) color_name = gstyle_color_get_name (self->filtered_color); else color_name = gstyle_color_get_name (self->color); if (color_name != NULL) { gtk_label_set_text (self->label, color_name); if (!gtk_widget_is_visible (GTK_WIDGET (self->label))) gtk_widget_show (GTK_WIDGET (self->label)); return; } } if (self->is_fallback_name_visible) { if (self->filter_func != NULL && GSTYLE_IS_COLOR (self->filtered_color)) fallback_name = gstyle_color_to_string (self->filtered_color, self->fallback_name_kind); else fallback_name = gstyle_color_to_string (self->color, self->fallback_name_kind); gtk_label_set_text (self->label, fallback_name); if (!gtk_widget_is_visible (GTK_WIDGET (self->label))) gtk_widget_show (GTK_WIDGET (self->label)); } else gtk_widget_hide (GTK_WIDGET (self->label)); }
/* TODO: add an unnamed category ? */ static gboolean add_color_to_names_sets (GstylePalette *self, GstyleColor *color) { const gchar *name; GPtrArray *set; g_assert (GSTYLE_IS_PALETTE (self)); g_assert (GSTYLE_IS_COLOR (color)); name = gstyle_color_get_name (color); if (gstyle_str_empty0 (name)) return FALSE; set = g_hash_table_lookup (self->color_names, name); if (set == NULL) { set = g_ptr_array_new (); g_hash_table_insert (self->color_names, (gpointer)name, set); } g_ptr_array_add (set, color); return TRUE; }
static void dnd_color_fill (GstyleColorWidget *self, GstyleColor *src_color, GstyleColor *dst_color) { const gchar *name; GdkRGBA src_rgba; GdkRGBA dst_rgba; g_assert (GSTYLE_COLOR_WIDGET (self)); g_assert (GSTYLE_COLOR (src_color)); g_assert (GSTYLE_COLOR (dst_color)); gstyle_color_fill_rgba (src_color, &src_rgba); gstyle_color_fill_rgba (dst_color, &dst_rgba); if (!(self->dnd_lock & GSTYLE_COLOR_WIDGET_DND_LOCK_FLAGS_COLOR)) { dst_rgba.red = src_rgba.red; dst_rgba.green = src_rgba.green; dst_rgba.blue = src_rgba.blue; } if (!(self->dnd_lock & GSTYLE_COLOR_WIDGET_DND_LOCK_FLAGS_ALPHA)) dst_rgba.alpha = src_rgba.alpha; gstyle_color_set_rgba (self->color, &dst_rgba); if (!(self->dnd_lock & GSTYLE_COLOR_WIDGET_DND_LOCK_FLAGS_KIND)) gstyle_color_set_kind (dst_color, gstyle_color_get_kind (src_color)); if (!(self->dnd_lock & GSTYLE_COLOR_WIDGET_DND_LOCK_FLAGS_NAME)) { name = gstyle_color_get_name (src_color); gstyle_color_set_name (dst_color, name); } }
/** * gstyle_palette_save_to_xml: * @self: a #GstylePalette * @file: a #GFile * @error: (nullable): a #GError location or %NULL * * Save a palette to Gnome-Builder .xml palette format. * * Returns: %TRUE if succesfull, %FALSE otherwise. */ gboolean gstyle_palette_save_to_xml (GstylePalette *self, GFile *file, GError **error) { g_autofree gchar *file_path = NULL; const gchar *id; const gchar *name; xmlDocPtr doc; xmlNodePtr root_node; xmlNodePtr palette_node; xmlNodePtr color_node; gint n_colors; gint succes; gchar *header = "Copyright (C) 2016 GNOME Builder Team at irc.gimp.net/#gnome-builder\n" \ "This program is free software: you can redistribute it and/or modify\n" \ "it under the terms of the GNU General Public License as published by\n" \ "the Free Software Foundation, either version 3 of the License, or\n" \ "(at your option) any later version.\n\n" \ "This program is distributed in the hope that it will be useful,\n" \ "but WITHOUT ANY WARRANTY; without even the implied warranty of\n" \ "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n" \ "GNU General Public License for more details.\n\n" \ "You should have received a copy of the GNU General Public License\n" \ "along with this program. If not, see <http://www.gnu.org/licenses/>\n"; g_return_val_if_fail (GSTYLE_IS_PALETTE (self), FALSE); g_return_val_if_fail (G_IS_FILE (file), FALSE); doc = xmlNewDoc(CHAR_TO_XML ("1.0")); root_node = xmlNewDocComment (doc, CHAR_TO_XML (header)); xmlDocSetRootElement(doc, root_node); palette_node = xmlNewNode (NULL, CHAR_TO_XML ("palette")); xmlAddSibling (root_node, palette_node); id = gstyle_palette_get_id (self); name = gstyle_palette_get_name (self); xmlNewProp (palette_node, CHAR_TO_XML ("id"), CHAR_TO_XML (id)); if (self->gettext_domain) { xmlNewProp (palette_node, CHAR_TO_XML ("_name"), CHAR_TO_XML (name)); xmlNewProp (palette_node, CHAR_TO_XML ("gettext-domain"), CHAR_TO_XML (self->gettext_domain)); } else xmlNewProp (palette_node, CHAR_TO_XML ("name"), CHAR_TO_XML (name)); n_colors = gstyle_palette_get_len (self); for (gint i = 0; i < n_colors; ++i) { const GstyleColor *color; const gchar *color_name; g_autofree gchar *color_string = NULL; color = gstyle_palette_get_color_at_index (self, i); color_name = gstyle_color_get_name ((GstyleColor *)color); if (gstyle_color_get_kind ((GstyleColor *)color) == GSTYLE_COLOR_KIND_PREDEFINED) color_string = gstyle_color_to_string ((GstyleColor *)color, GSTYLE_COLOR_KIND_RGB_HEX6); else color_string = gstyle_color_to_string ((GstyleColor *)color, GSTYLE_COLOR_KIND_ORIGINAL); color_node = xmlNewChild (palette_node, NULL, CHAR_TO_XML ("color"), NULL); xmlNewProp (color_node, CHAR_TO_XML ("name"), CHAR_TO_XML (color_name)); xmlNewProp (color_node, CHAR_TO_XML ("value"), CHAR_TO_XML (color_string)); } file_path = g_file_get_path (file); succes = xmlSaveFormatFileEnc (file_path, doc, "UTF-8", 1); xmlFreeDoc(doc); if (succes == -1) { g_set_error (error, GSTYLE_PALETTE_ERROR, GSTYLE_PALETTE_ERROR_FILE, _("Unable to save %s\n"), file_path); return FALSE; } else { gstyle_palette_set_changed (self, FALSE); return TRUE; } }