/* GIMP - The GNU Image Manipulation Program * Copyright (C) 1995 Spencer Kimball and Peter Mattis * * GimpProfileChooserDialog * Copyright (C) 2006 Sven Neumann * * 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 3 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, see . */ #include "config.h" #include #include #include "widgets-types.h" #include "core/gimp.h" #include "plug-in/plug-in-icc-profile.h" #include "gimpprofilechooserdialog.h" #include "gimp-intl.h" enum { PROP_0, PROP_GIMP }; static void gimp_profile_chooser_dialog_constructed (GObject *object); static void gimp_profile_chooser_dialog_dispose (GObject *object); static void gimp_profile_chooser_dialog_finalize (GObject *object); static void gimp_profile_chooser_dialog_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec); static void gimp_profile_chooser_dialog_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec); static void gimp_profile_chooser_dialog_add_shortcut (GimpProfileChooserDialog *dialog); static void gimp_profile_chooser_dialog_update_preview (GimpProfileChooserDialog *dialog); static GtkWidget * gimp_profile_view_new (GtkTextBuffer *buffer); static gboolean gimp_profile_view_query (GimpProfileChooserDialog *dialog); G_DEFINE_TYPE (GimpProfileChooserDialog, gimp_profile_chooser_dialog, GTK_TYPE_FILE_CHOOSER_DIALOG); #define parent_class gimp_profile_chooser_dialog_parent_class static void gimp_profile_chooser_dialog_class_init (GimpProfileChooserDialogClass *klass) { GObjectClass *object_class = G_OBJECT_CLASS (klass); object_class->constructed = gimp_profile_chooser_dialog_constructed; object_class->dispose = gimp_profile_chooser_dialog_dispose; object_class->finalize = gimp_profile_chooser_dialog_finalize; object_class->get_property = gimp_profile_chooser_dialog_get_property; object_class->set_property = gimp_profile_chooser_dialog_set_property; g_object_class_install_property (object_class, PROP_GIMP, g_param_spec_object ("gimp", NULL, NULL, GIMP_TYPE_GIMP, GIMP_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY)); } static void gimp_profile_chooser_dialog_init (GimpProfileChooserDialog *dialog) { dialog->idle_id = 0; dialog->buffer = gtk_text_buffer_new (NULL); } static void gimp_profile_chooser_dialog_constructed (GObject *object) { GimpProfileChooserDialog *dialog = GIMP_PROFILE_CHOOSER_DIALOG (object); GtkFileFilter *filter; if (G_OBJECT_CLASS (parent_class)->constructed) G_OBJECT_CLASS (parent_class)->constructed (object); gtk_window_set_role (GTK_WINDOW (dialog), "gimp-profile-chooser-dialog"); gtk_dialog_add_buttons (GTK_DIALOG (dialog), GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT, NULL); gtk_dialog_set_alternative_button_order (GTK_DIALOG (dialog), GTK_RESPONSE_ACCEPT, GTK_RESPONSE_CANCEL, -1); gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_ACCEPT); gimp_profile_chooser_dialog_add_shortcut (dialog); filter = gtk_file_filter_new (); gtk_file_filter_set_name (filter, _("All files (*.*)")); gtk_file_filter_add_pattern (filter, "*"); gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter); filter = gtk_file_filter_new (); gtk_file_filter_set_name (filter, _("ICC color profile (*.icc, *.icm)")); gtk_file_filter_add_pattern (filter, "*.[Ii][Cc][Cc]"); gtk_file_filter_add_pattern (filter, "*.[Ii][Cc][Mm]"); gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter); gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (dialog), filter); gtk_file_chooser_set_preview_widget (GTK_FILE_CHOOSER (dialog), gimp_profile_view_new (dialog->buffer)); g_signal_connect (dialog, "update-preview", G_CALLBACK (gimp_profile_chooser_dialog_update_preview), NULL); } static void gimp_profile_chooser_dialog_dispose (GObject *object) { GimpProfileChooserDialog *dialog = GIMP_PROFILE_CHOOSER_DIALOG (object); if (dialog->idle_id) { g_source_remove (dialog->idle_id); dialog->idle_id = 0; } G_OBJECT_CLASS (parent_class)->dispose (object); } static void gimp_profile_chooser_dialog_finalize (GObject *object) { GimpProfileChooserDialog *dialog = GIMP_PROFILE_CHOOSER_DIALOG (object); if (dialog->buffer) { g_object_unref (dialog->buffer); dialog->buffer = NULL; } G_OBJECT_CLASS (parent_class)->finalize (object); } static void gimp_profile_chooser_dialog_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec) { GimpProfileChooserDialog *dialog = GIMP_PROFILE_CHOOSER_DIALOG (object); switch (prop_id) { case PROP_GIMP: dialog->gimp = g_value_get_object (value); break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); break; } } static void gimp_profile_chooser_dialog_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec) { GimpProfileChooserDialog *dialog = GIMP_PROFILE_CHOOSER_DIALOG (object); switch (prop_id) { case PROP_GIMP: g_value_set_object (value, dialog->gimp); break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); break; } } GtkWidget * gimp_profile_chooser_dialog_new (Gimp *gimp, const gchar *title) { g_return_val_if_fail (GIMP_IS_GIMP (gimp), NULL); return g_object_new (GIMP_TYPE_PROFILE_CHOOSER_DIALOG, "gimp", gimp, "title", title, NULL); } gchar * gimp_profile_chooser_dialog_get_desc (GimpProfileChooserDialog *dialog, const gchar *filename) { g_return_val_if_fail (GIMP_IS_PROFILE_CHOOSER_DIALOG (dialog), NULL); if (filename && dialog->filename && strcmp (filename, dialog->filename) == 0) return g_strdup (dialog->desc); return NULL; } /* Add shortcut for default ICC profile location */ static void gimp_profile_chooser_dialog_add_shortcut (GimpProfileChooserDialog *dialog) { #ifdef G_OS_WIN32 { const gchar *prefix = g_getenv ("SystemRoot"); gchar *folder; if (! prefix) prefix = "c:\\windows"; folder = g_strconcat (prefix, "\\system32\\spool\\drivers\\color", NULL); if (g_file_test (folder, G_FILE_TEST_IS_DIR)) gtk_file_chooser_add_shortcut_folder (GTK_FILE_CHOOSER (dialog), folder, NULL); g_free (folder); } #else { const gchar folder[] = "/usr/share/color/icc"; if (g_file_test (folder, G_FILE_TEST_IS_DIR)) gtk_file_chooser_add_shortcut_folder (GTK_FILE_CHOOSER (dialog), folder, NULL); } #endif } static void gimp_profile_chooser_dialog_update_preview (GimpProfileChooserDialog *dialog) { gtk_text_buffer_set_text (dialog->buffer, "", 0); g_free (dialog->filename); dialog->filename = NULL; g_free (dialog->desc); dialog->desc = NULL; if (dialog->idle_id) g_source_remove (dialog->idle_id); dialog->idle_id = g_idle_add ((GSourceFunc) gimp_profile_view_query, dialog); } static GtkWidget * gimp_profile_view_new (GtkTextBuffer *buffer) { GtkWidget *frame; GtkWidget *scrolled_window; GtkWidget *text_view; frame = gtk_frame_new (NULL); gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN); scrolled_window = gtk_scrolled_window_new (NULL, NULL); gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); gtk_container_add (GTK_CONTAINER (frame), scrolled_window); gtk_widget_show (scrolled_window); text_view = gtk_text_view_new_with_buffer (buffer); gtk_text_view_set_editable (GTK_TEXT_VIEW (text_view), FALSE); gtk_text_view_set_wrap_mode (GTK_TEXT_VIEW (text_view), GTK_WRAP_WORD); gtk_text_view_set_pixels_above_lines (GTK_TEXT_VIEW (text_view), 2); gtk_text_view_set_left_margin (GTK_TEXT_VIEW (text_view), 2); gtk_text_view_set_right_margin (GTK_TEXT_VIEW (text_view), 2); gtk_container_add (GTK_CONTAINER (scrolled_window), text_view); gtk_widget_show (text_view); gtk_widget_set_size_request (scrolled_window, 200, -1); return frame; } static gboolean gimp_profile_view_query (GimpProfileChooserDialog *dialog) { gchar *filename; filename = gtk_file_chooser_get_preview_filename (GTK_FILE_CHOOSER (dialog)); if (filename) { gchar *name = NULL; gchar *desc = NULL; gchar *info = NULL; if (plug_in_icc_profile_file_info (dialog->gimp, gimp_get_user_context (dialog->gimp), NULL, filename, &name, &desc, &info, NULL)) { gsize info_len = strlen (info); gsize name_len = strlen (filename); /* lcms tends to adds the filename at the end of the info string. * Since this is redundant information here, we remove it. */ if (info_len > name_len && strcmp (info + info_len - name_len, filename) == 0) { info_len -= name_len; } gtk_text_buffer_set_text (dialog->buffer, info, info_len); if (desc) { dialog->desc = desc; desc = NULL; } else if (name) { dialog->desc = name; name = NULL; } dialog->filename = filename; filename = NULL; g_free (name); g_free (desc); g_free (info); } g_free (filename); } return FALSE; }