-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- */
-
/*
- * (GLABELS) Label and Business Card Creation program for GNOME
- *
- * object-editor.c: object properties editor module
+ * object-editor-image-page.c
+ * Copyright (C) 2003-2009 Jim Evins <evins@snaught.com>.
*
- * Copyright (C) 2003 Jim Evins <evins@snaught.com>.
+ * This file is part of gLabels.
*
- * This program is free software; you can redistribute it and/or modify
+ * gLabels 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
+ * 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,
+ * gLabels 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
+ * along with gLabels. If not, see <http://www.gnu.org/licenses/>.
*/
+
#include <config.h>
#include "object-editor.h"
#include <glib/gi18n.h>
-#include <gtk/gtkimage.h>
-#include <gtk/gtkfilechooserbutton.h>
-#include <gtk/gtkcombobox.h>
-#include <gtk/gtktogglebutton.h>
+#include <gtk/gtk.h>
#include <math.h>
#include "prefs.h"
-#include "util.h"
+#include "field-button.h"
+#include "builder-util.h"
#include "object-editor-private.h"
#include "debug.h"
+
/*===========================================*/
/* Private macros */
/*===========================================*/
+
/*===========================================*/
/* Private data types */
/*===========================================*/
+
/*===========================================*/
/* Private globals */
/*===========================================*/
+
/*===========================================*/
/* Local function prototypes */
/*===========================================*/
static void img_selection_changed_cb (glObjectEditor *editor);
-\f
+
/*--------------------------------------------------------------------------*/
/* PRIVATE. Prepare image page. */
/*--------------------------------------------------------------------------*/
gl_debug (DEBUG_EDITOR, "START");
/* Extract widgets from XML tree. */
- editor->priv->img_page_vbox = glade_xml_get_widget (editor->priv->gui,
- "img_page_vbox");
- editor->priv->img_file_radio = glade_xml_get_widget (editor->priv->gui,
- "img_file_radio");
- editor->priv->img_key_radio = glade_xml_get_widget (editor->priv->gui,
- "img_key_radio");
- editor->priv->img_file_button = glade_xml_get_widget (editor->priv->gui,
- "img_file_button");
- editor->priv->img_key_combo = glade_xml_get_widget (editor->priv->gui,
- "img_key_combo");
-
- gl_util_combo_box_add_text_model ( GTK_COMBO_BOX(editor->priv->img_key_combo));
+ gl_builder_util_get_widgets (editor->priv->builder,
+ "img_page_vbox", &editor->priv->img_page_vbox,
+ "img_file_radio", &editor->priv->img_file_radio,
+ "img_key_radio", &editor->priv->img_key_radio,
+ "img_file_button", &editor->priv->img_file_button,
+ "img_key_hbox", &editor->priv->img_key_hbox,
+ NULL);
+
+ editor->priv->img_key_combo = gl_field_button_new (NULL);
+ gtk_box_pack_start (GTK_BOX (editor->priv->img_key_hbox),
+ editor->priv->img_key_combo,
+ TRUE, TRUE, 0);
+
/* Modify file button properties. */
add_image_filters_to_chooser (GTK_FILE_CHOOSER (editor->priv->img_file_button));
gl_debug (DEBUG_EDITOR, "END");
}
+
/*--------------------------------------------------------------------------*/
/* PRIVATE. image radio callback. */
/*--------------------------------------------------------------------------*/
static void
img_radio_toggled_cb (glObjectEditor *editor)
{
- if (editor->priv->stop_signals) return;
-
gl_debug (DEBUG_WDGT, "START");
if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (editor->priv->img_file_radio))) {
gtk_widget_set_sensitive (editor->priv->img_key_combo, TRUE);
}
- /* Emit our "changed" signal */
- g_signal_emit (G_OBJECT (editor), gl_object_editor_signals[CHANGED], 0);
+ gl_object_editor_changed_cb (editor);
gl_debug (DEBUG_WDGT, "END");
}
+
/*****************************************************************************/
/* Set image. */
/*****************************************************************************/
{
gl_debug (DEBUG_EDITOR, "START");
- editor->priv->stop_signals = TRUE;
+
+ g_signal_handlers_block_by_func (G_OBJECT (editor->priv->img_file_radio),
+ img_radio_toggled_cb, editor);
+ g_signal_handlers_block_by_func (G_OBJECT (editor->priv->img_key_radio),
+ img_radio_toggled_cb, editor);
+ g_signal_handlers_block_by_func (G_OBJECT (editor->priv->img_file_button),
+ img_selection_changed_cb, editor);
+ g_signal_handlers_block_by_func (G_OBJECT (editor->priv->img_key_combo),
+ gl_object_editor_changed_cb, editor);
+
gtk_widget_set_sensitive (editor->priv->img_key_radio, merge_flag);
- if (!text_node->field_flag || !merge_flag) {
-
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON
- (editor->priv->img_file_radio), TRUE);
+ if (!text_node->field_flag || !merge_flag)
+ {
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (editor->priv->img_file_radio), TRUE);
gtk_widget_set_sensitive (editor->priv->img_file_button, TRUE);
gtk_widget_set_sensitive (editor->priv->img_key_combo, FALSE);
- if (text_node->data != NULL ) {
+ if (text_node->data != NULL )
+ {
gtk_file_chooser_set_filename (GTK_FILE_CHOOSER(editor->priv->img_file_button),
text_node->data);
- } else {
+ }
+ else
+ {
gtk_file_chooser_unselect_all (GTK_FILE_CHOOSER(editor->priv->img_file_button));
}
- } else {
-
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON
- (editor->priv->img_key_radio), TRUE);
+ }
+ else
+ {
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (editor->priv->img_key_radio), TRUE);
gtk_widget_set_sensitive (editor->priv->img_file_button, FALSE);
gtk_widget_set_sensitive (editor->priv->img_key_combo, TRUE);
- gl_util_combo_box_set_active_text (GTK_COMBO_BOX (editor->priv->img_key_combo),
- text_node->data);
+ gl_field_button_set_key (GL_FIELD_BUTTON (editor->priv->img_key_combo),
+ text_node->data);
}
- editor->priv->stop_signals = FALSE;
+
+ g_signal_handlers_unblock_by_func (G_OBJECT (editor->priv->img_file_radio),
+ img_radio_toggled_cb, editor);
+ g_signal_handlers_unblock_by_func (G_OBJECT (editor->priv->img_key_radio),
+ img_radio_toggled_cb, editor);
+ g_signal_handlers_unblock_by_func (G_OBJECT (editor->priv->img_file_button),
+ img_selection_changed_cb, editor);
+ g_signal_handlers_unblock_by_func (G_OBJECT (editor->priv->img_key_combo),
+ gl_object_editor_changed_cb, editor);
+
gl_debug (DEBUG_EDITOR, "END");
}
+
/*****************************************************************************/
/* Query image. */
/*****************************************************************************/
text_node = g_new0(glTextNode,1);
- if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (editor->priv->img_file_radio))) {
+ if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (editor->priv->img_file_radio)))
+ {
text_node->field_flag = FALSE;
text_node->data =
gtk_file_chooser_get_filename (GTK_FILE_CHOOSER(editor->priv->img_file_button));
- } else {
+ }
+ else
+ {
text_node->field_flag = TRUE;
text_node->data =
- gtk_combo_box_get_active_text (GTK_COMBO_BOX (editor->priv->img_key_combo));
+ gl_field_button_get_key (GL_FIELD_BUTTON (editor->priv->img_key_combo));
}
gl_debug (DEBUG_EDITOR, "text_node: field_flag=%d, data=%s",
return text_node;
}
+
/*--------------------------------------------------------------------------*/
/* PRIVATE. Update preview image. */
/*--------------------------------------------------------------------------*/
GtkWidget *preview;
char *filename;
GdkPixbuf *pixbuf;
- gboolean have_preview;
+
+ gl_debug (DEBUG_EDITOR, "START");
preview = GTK_WIDGET (data);
filename = gtk_file_chooser_get_preview_filename (file_chooser);
- if (filename) {
+ if (filename)
+ {
+ gl_debug (DEBUG_EDITOR, "filename =\"%s\"", filename);
pixbuf = gdk_pixbuf_new_from_file_at_size (filename, 128, 128, NULL);
- have_preview = (pixbuf != NULL);
- g_free (filename);
-
- gtk_image_set_from_pixbuf (GTK_IMAGE (preview), pixbuf);
- if (pixbuf)
- gdk_pixbuf_unref (pixbuf);
+ if (pixbuf != NULL)
+ {
+ gtk_image_set_from_pixbuf (GTK_IMAGE (preview), pixbuf);
+ g_object_unref (G_OBJECT (pixbuf));
- gtk_file_chooser_set_preview_widget_active (file_chooser,
- have_preview);
- } else {
+ gtk_file_chooser_set_preview_widget_active (file_chooser,
+ TRUE);
+ }
+ g_free (filename);
+ }
+ else
+ {
gtk_file_chooser_set_preview_widget_active (file_chooser, FALSE);
}
+
+ gl_debug (DEBUG_EDITOR, "END");
}
+
/*--------------------------------------------------------------------------*/
/* PRIVATE. Add filters to file chooser. */
/* Based on eog's eog_file_selection_add_filter(). */
/* Individual image filters */
formats = gdk_pixbuf_get_formats ();
- for (it = formats; it != NULL; it = it->next) {
+ for (it = formats; it != NULL; it = it->next)
+ {
gchar *filter_name;
GdkPixbufFormat *format;
filter = gtk_file_filter_new ();
g_free (filter_name);
mime_types = gdk_pixbuf_format_get_mime_types ((GdkPixbufFormat *) it->data);
- for (i = 0; mime_types[i] != NULL; i++) {
+ for (i = 0; mime_types[i] != NULL; i++)
+ {
gtk_file_filter_add_mime_type (filter, mime_types[i]);
gtk_file_filter_add_mime_type (all_img_filter, mime_types[i]);
}
g_strfreev (mime_types);
pattern = gdk_pixbuf_format_get_extensions ((GdkPixbufFormat *) it->data);
- for (i = 0; pattern[i] != NULL; i++) {
+ for (i = 0; pattern[i] != NULL; i++)
+ {
tmp = g_strconcat ("*.", pattern[i], NULL);
gtk_file_filter_add_pattern (filter, tmp);
gtk_file_filter_add_pattern (all_img_filter, tmp);
g_slist_free (filters);
}
+
/*--------------------------------------------------------------------------*/
/* PRIVATE. Selection changed callback. */
/*--------------------------------------------------------------------------*/
{
gchar *filename;
- if (editor->priv->stop_signals) return;
-
gl_debug (DEBUG_EDITOR, "START");
filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER(editor->priv->img_file_button));
if (filename != NULL)
{
- /* Emit our "changed" signal */
- g_signal_emit (G_OBJECT (editor), gl_object_editor_signals[CHANGED], 0);
+ gl_object_editor_changed_cb (editor);
}
g_free (filename);
gl_debug (DEBUG_EDITOR, "END");
}
+
+
+/*
+ * Local Variables: -- emacs
+ * mode: C -- emacs
+ * c-basic-offset: 8 -- emacs
+ * tab-width: 8 -- emacs
+ * indent-tabs-mode: nil -- emacs
+ * End: -- emacs
+ */