/*
* e-html-editor-image-dialog.h
*
* Copyright (C) 2012 Dan Vrátil <dvratil@redhat.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) version 3.
*
* 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with the program; if not, see <http://www.gnu.org/licenses/>
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "e-html-editor-image-dialog.h"
#include <stdlib.h>
#include <glib/gi18n-lib.h>
#include "e-html-editor-utils.h"
#include "e-image-chooser-dialog.h"
#define E_HTML_EDITOR_IMAGE_DIALOG_GET_PRIVATE(obj) \
(G_TYPE_INSTANCE_GET_PRIVATE \
((obj), E_TYPE_HTML_EDITOR_IMAGE_DIALOG, EHTMLEditorImageDialogPrivate))
struct _EHTMLEditorImageDialogPrivate {
GtkWidget *file_chooser;
GtkWidget *description_edit;
GtkWidget *width_edit;
GtkWidget *width_units;
GtkWidget *height_edit;
GtkWidget *height_units;
GtkWidget *alignment;
GtkWidget *x_padding_edit;
GtkWidget *y_padding_edit;
GtkWidget *border_edit;
GtkWidget *url_edit;
GtkWidget *test_url_button;
WebKitDOMHTMLImageElement *image;
};
G_DEFINE_TYPE (
EHTMLEditorImageDialog,
e_html_editor_image_dialog,
E_TYPE_HTML_EDITOR_DIALOG);
static void
html_editor_image_dialog_set_src (EHTMLEditorImageDialog *dialog)
{
EHTMLEditor *editor;
EHTMLEditorSelection *editor_selection;
EHTMLEditorView *view;
editor = e_html_editor_dialog_get_editor (E_HTML_EDITOR_DIALOG (dialog));
view = e_html_editor_get_view (editor);
editor_selection = e_html_editor_view_get_selection (view);
e_html_editor_selection_replace_image_src (
editor_selection,
WEBKIT_DOM_ELEMENT (dialog->priv->image),
gtk_file_chooser_get_uri (
GTK_FILE_CHOOSER (dialog->priv->file_chooser)));
}
static void
html_editor_image_dialog_set_alt (EHTMLEditorImageDialog *dialog)
{
webkit_dom_html_image_element_set_alt (
dialog->priv->image,
gtk_entry_get_text (GTK_ENTRY (dialog->priv->description_edit)));
}
static void
html_editor_image_dialog_set_width (EHTMLEditorImageDialog *dialog)
{
gint requested;
gulong natural;
gint width;
natural = webkit_dom_html_image_element_get_natural_width (
dialog->priv->image);
requested = gtk_spin_button_get_value_as_int (
GTK_SPIN_BUTTON (dialog->priv->width_edit));
switch (gtk_combo_box_get_active (
GTK_COMBO_BOX (dialog->priv->width_units))) {
case 0: /* px */
width = requested;
break;
case 1: /* percent */
width = natural * requested * 0.01;
break;
case 2: /* follow */
width = natural;
break;
}
webkit_dom_html_image_element_set_width (dialog->priv->image, width);
}
static void
html_editor_image_dialog_set_width_units (EHTMLEditorImageDialog *dialog)
{
gint requested;
gulong natural;
gint width = 0;
natural = webkit_dom_html_image_element_get_natural_width (
dialog->priv->image);
requested = gtk_spin_button_get_value_as_int (
GTK_SPIN_BUTTON (dialog->priv->width_edit));
switch (gtk_combo_box_get_active (
GTK_COMBO_BOX (dialog->priv->width_units))) {
case 0: /* px */
if (gtk_widget_is_sensitive (dialog->priv->width_edit)) {
width = requested * natural * 0.01;
} else {
width = natural;
}
webkit_dom_element_remove_attribute (
WEBKIT_DOM_ELEMENT (dialog->priv->image), "style");
gtk_widget_set_sensitive (dialog->priv->width_edit, TRUE);
break;
case 1: /* percent */
if (gtk_widget_is_sensitive (dialog->priv->width_edit)) {
width = (((gdouble) requested) / natural) * 100;
} else {
width = 100;
}
webkit_dom_element_remove_attribute (
WEBKIT_DOM_ELEMENT (dialog->priv->image), "style");
gtk_widget_set_sensitive (dialog->priv->width_edit, TRUE);
break;
case 2: /* follow */
webkit_dom_element_set_attribute (
WEBKIT_DOM_ELEMENT (dialog->priv->image),
"style",
"width: auto;",
NULL);
gtk_widget_set_sensitive (dialog->priv->width_edit, FALSE);
break;
}
if (width != 0) {
gtk_spin_button_set_value (
GTK_SPIN_BUTTON (dialog->priv->width_edit), width);
}
}
static void
html_editor_image_dialog_set_height (EHTMLEditorImageDialog *dialog)
{
gint requested;
gulong natural;
gint height;
natural = webkit_dom_html_image_element_get_natural_height (
dialog->priv->image);
requested = gtk_spin_button_get_value_as_int (
GTK_SPIN_BUTTON (dialog->priv->height_edit));
switch (gtk_combo_box_get_active (
GTK_COMBO_BOX (dialog->priv->height_units))) {
case 0: /* px */
height = requested;
break;
case 1: /* percent */
height = natural * requested * 0.01;
break;
case 2: /* follow */
height = natural;
break;
}
webkit_dom_html_image_element_set_height (dialog->priv->image, height);
}
static void
html_editor_image_dialog_set_height_units (EHTMLEditorImageDialog *dialog)
{
gint requested;
gulong natural;
gint height = -1;
natural = webkit_dom_html_image_element_get_natural_height (
dialog->priv->image);
requested = gtk_spin_button_get_value_as_int (
GTK_SPIN_BUTTON (dialog->priv->height_edit));
switch (gtk_combo_box_get_active (
GTK_COMBO_BOX (dialog->priv->height_units))) {
case 0: /* px */
if (gtk_widget_is_sensitive (dialog->priv->height_edit)) {
height = requested * natural * 0.01;
} else {
height = natural;
}
webkit_dom_element_remove_attribute (
WEBKIT_DOM_ELEMENT (dialog->priv->image), "style");
gtk_widget_set_sensitive (dialog->priv->height_edit, TRUE);
break;
case 1: /* percent */
if (gtk_widget_is_sensitive (dialog->priv->height_edit)) {
height = (((gdouble) requested) / natural) * 100;
} else {
height = 100;
}
webkit_dom_element_remove_attribute (
WEBKIT_DOM_ELEMENT (dialog->priv->image), "style");
gtk_widget_set_sensitive (dialog->priv->height_edit, TRUE);
break;
case 2: /* follow */
webkit_dom_element_set_attribute (
WEBKIT_DOM_ELEMENT (dialog->priv->image),
"style",
"height: auto;",
NULL);
gtk_widget_set_sensitive (dialog->priv->height_edit, FALSE);
break;
}
if (height != -1) {
gtk_spin_button_set_value (
GTK_SPIN_BUTTON (dialog->priv->height_edit), height);
}
}
static void
html_editor_image_dialog_set_alignment (EHTMLEditorImageDialog *dialog)
{
webkit_dom_html_image_element_set_align (
dialog->priv->image,
gtk_combo_box_get_active_id (
GTK_COMBO_BOX (dialog->priv->alignment)));
}
static void
html_editor_image_dialog_set_x_padding (EHTMLEditorImageDialog *dialog)
{
webkit_dom_html_image_element_set_hspace (
dialog->priv->image,
gtk_spin_button_get_value_as_int (
GTK_SPIN_BUTTON (dialog->priv->x_padding_edit)));
}
static void
html_editor_image_dialog_set_y_padding (EHTMLEditorImageDialog *dialog)
{
webkit_dom_html_image_element_set_vspace (
dialog->priv->image,
gtk_spin_button_get_value_as_int (
GTK_SPIN_BUTTON (dialog->priv->y_padding_edit)));
}
static void
html_editor_image_dialog_set_border (EHTMLEditorImageDialog *dialog)
{
gchar *val;
val = g_strdup_printf (
"%d", gtk_spin_button_get_value_as_int (
GTK_SPIN_BUTTON (dialog->priv->border_edit)));
webkit_dom_html_image_element_set_border (dialog->priv->image, val);
g_free (val);
}
static void
html_editor_image_dialog_set_url (EHTMLEditorImageDialog *dialog)
{
WebKitDOMElement *link;
const gchar *url;
url = gtk_entry_get_text (GTK_ENTRY (dialog->priv->url_edit));
link = e_html_editor_dom_node_find_parent_element (
WEBKIT_DOM_NODE (dialog->priv->image), "A");
if (link) {
if (!url || !*url) {
webkit_dom_node_insert_before (
webkit_dom_node_get_parent_node (
WEBKIT_DOM_NODE (link)),
WEBKIT_DOM_NODE (dialog->priv->image),
WEBKIT_DOM_NODE (link), NULL);
webkit_dom_node_remove_child (
webkit_dom_node_get_parent_node (
WEBKIT_DOM_NODE (link)),
WEBKIT_DOM_NODE (link), NULL);
} else {
webkit_dom_html_anchor_element_set_href (
WEBKIT_DOM_HTML_ANCHOR_ELEMENT (link), url);
}
} else {
if (url && *url) {
WebKitDOMDocument *document;
document = webkit_dom_node_get_owner_document (
WEBKIT_DOM_NODE (dialog->priv->image));
link = webkit_dom_document_create_element (
document, "A", NULL);
webkit_dom_html_anchor_element_set_href (
WEBKIT_DOM_HTML_ANCHOR_ELEMENT (link), url);
webkit_dom_node_insert_before (
webkit_dom_node_get_parent_node (
WEBKIT_DOM_NODE (dialog->priv->image)),
WEBKIT_DOM_NODE (link),
WEBKIT_DOM_NODE (dialog->priv->image), NULL);
webkit_dom_node_append_child (
WEBKIT_DOM_NODE (link),
WEBKIT_DOM_NODE (dialog->priv->image), NULL);
}
}
}
static void
html_editor_image_dialog_test_url (EHTMLEditorImageDialog *dialog)
{
gtk_show_uri (
gtk_window_get_screen (GTK_WINDOW (dialog)),
gtk_entry_get_text (GTK_ENTRY (dialog->priv->url_edit)),
GDK_CURRENT_TIME,
NULL);
}
static void
html_editor_image_dialog_show (GtkWidget *widget)
{
EHTMLEditorImageDialog *dialog;
WebKitDOMElement *link;
gchar *tmp;
glong val;
dialog = E_HTML_EDITOR_IMAGE_DIALOG (widget);
if (!dialog->priv->image) {
return;
}
tmp = webkit_dom_element_get_attribute (
WEBKIT_DOM_ELEMENT (dialog->priv->image), "data-uri");
if (tmp && *tmp) {
gtk_file_chooser_set_uri (
GTK_FILE_CHOOSER (dialog->priv->file_chooser), tmp);
gtk_widget_set_sensitive (
GTK_WIDGET (dialog->priv->file_chooser), TRUE);
g_free (tmp);
} else {
gtk_file_chooser_set_uri (
GTK_FILE_CHOOSER (dialog->priv->file_chooser), "");
gtk_widget_set_sensitive (
GTK_WIDGET (dialog->priv->file_chooser), FALSE);
}
tmp = webkit_dom_html_image_element_get_alt (dialog->priv->image);
gtk_entry_set_text (GTK_ENTRY (dialog->priv->description_edit), tmp ? tmp : "");
g_free (tmp);
val = webkit_dom_html_image_element_get_width (dialog->priv->image);
gtk_spin_button_set_value (
GTK_SPIN_BUTTON (dialog->priv->width_edit), val);
gtk_combo_box_set_active_id (
GTK_COMBO_BOX (dialog->priv->width_units), "units-px");
val = webkit_dom_html_image_element_get_height (dialog->priv->image);
gtk_spin_button_set_value (
GTK_SPIN_BUTTON (dialog->priv->height_edit), val);
gtk_combo_box_set_active_id (
GTK_COMBO_BOX (dialog->priv->height_units), "units-px");
tmp = webkit_dom_html_image_element_get_border (dialog->priv->image);
gtk_combo_box_set_active_id (
GTK_COMBO_BOX (dialog->priv->alignment),
(tmp && *tmp) ? tmp : "bottom");
g_free (tmp);
val = webkit_dom_html_image_element_get_hspace (dialog->priv->image);
gtk_spin_button_set_value (
GTK_SPIN_BUTTON (dialog->priv->x_padding_edit), val);
val = webkit_dom_html_image_element_get_vspace (dialog->priv->image);
gtk_spin_button_set_value (
GTK_SPIN_BUTTON (dialog->priv->y_padding_edit), val);
link = e_html_editor_dom_node_find_parent_element (
WEBKIT_DOM_NODE (dialog->priv->image), "A");
if (link) {
tmp = webkit_dom_html_anchor_element_get_href (
WEBKIT_DOM_HTML_ANCHOR_ELEMENT (link));
gtk_entry_set_text (GTK_ENTRY (dialog->priv->url_edit), tmp);
g_free (tmp);
}
/* Chain up to parent implementation */
GTK_WIDGET_CLASS (e_html_editor_image_dialog_parent_class)->show (widget);
}
static void
html_editor_image_dialog_hide (GtkWidget *widget)
{
EHTMLEditorImageDialogPrivate *priv;
priv = E_HTML_EDITOR_IMAGE_DIALOG_GET_PRIVATE (widget);
priv->image = NULL;
GTK_WIDGET_CLASS (e_html_editor_image_dialog_parent_class)->hide (widget);
}
static void
e_html_editor_image_dialog_class_init (EHTMLEditorImageDialogClass *class)
{
GtkWidgetClass *widget_class;
g_type_class_add_private (class, sizeof (EHTMLEditorImageDialogPrivate));
widget_class = GTK_WIDGET_CLASS (class);
widget_class->show = html_editor_image_dialog_show;
widget_class->hide = html_editor_image_dialog_hide;
}
static void
e_html_editor_image_dialog_init (EHTMLEditorImageDialog *dialog)
{
GtkGrid *main_layout, *grid;
GtkWidget *widget;
GtkFileFilter *file_filter;
dialog->priv = E_HTML_EDITOR_IMAGE_DIALOG_GET_PRIVATE (dialog);
main_layout = e_html_editor_dialog_get_container (E_HTML_EDITOR_DIALOG (dialog));
/* == General == */
widget = gtk_label_new ("");
gtk_label_set_markup (GTK_LABEL (widget), _("<b>General</b>"));
gtk_misc_set_alignment (GTK_MISC (widget), 0, 0.5);
gtk_grid_attach (main_layout, widget, 0, 0, 1, 1);
grid = GTK_GRID (gtk_grid_new ());
gtk_grid_set_row_spacing (grid, 5);
gtk_grid_set_column_spacing (grid, 5);
gtk_grid_attach (main_layout, GTK_WIDGET (grid), 0, 1, 1, 1);
gtk_widget_set_margin_left (GTK_WIDGET (grid), 10);
/* Source */
widget = e_image_chooser_dialog_new (
_("Choose Background Image"),
GTK_WINDOW (dialog));
gtk_file_chooser_set_action (
GTK_FILE_CHOOSER (widget), GTK_FILE_CHOOSER_ACTION_OPEN);
file_filter = gtk_file_filter_new ();
gtk_file_filter_set_name (file_filter, _("Images"));
gtk_file_filter_add_mime_type (file_filter, "image/*");
widget = gtk_file_chooser_button_new_with_dialog (widget);
gtk_widget_set_hexpand (widget, TRUE);
gtk_grid_attach (grid, widget, 1, 0, 1, 1);
g_signal_connect_swapped (
widget, "file-set",
G_CALLBACK (html_editor_image_dialog_set_src), dialog);
dialog->priv->file_chooser = widget;
widget = gtk_label_new_with_mnemonic (_("_Source:"));
gtk_label_set_justify (GTK_LABEL (widget), GTK_JUSTIFY_RIGHT);
gtk_label_set_mnemonic_widget (GTK_LABEL (widget), dialog->priv->file_chooser);
gtk_grid_attach (grid, widget, 0, 0, 1, 1);
/* Description */
widget = gtk_entry_new ();
gtk_widget_set_hexpand (widget, TRUE);
gtk_grid_attach (grid, widget, 1, 1, 1, 1);
g_signal_connect_swapped (
widget, "notify::text",
G_CALLBACK (html_editor_image_dialog_set_alt), dialog);
dialog->priv->description_edit = widget;
widget = gtk_label_new_with_mnemonic (_("_Description:"));
gtk_label_set_justify (GTK_LABEL (widget), GTK_JUSTIFY_RIGHT);
gtk_label_set_mnemonic_widget (GTK_LABEL (widget), dialog->priv->description_edit);
gtk_grid_attach (grid, widget, 0, 1, 1, 1);
/* == Layout == */
widget = gtk_label_new ("");
gtk_label_set_markup (GTK_LABEL (widget), _("<b>Layout</b>"));
gtk_misc_set_alignment (GTK_MISC (widget), 0, 0.5);
gtk_grid_attach (main_layout, widget, 0, 2, 1, 1);
grid = GTK_GRID (gtk_grid_new ());
gtk_grid_set_row_spacing (grid, 5);
gtk_grid_set_column_spacing (grid, 5);
gtk_grid_attach (main_layout, GTK_WIDGET (grid), 0, 3, 1, 1);
gtk_widget_set_margin_left (GTK_WIDGET (grid), 10);
/* Width */
widget = gtk_spin_button_new_with_range (1, G_MAXUINT, 1);
gtk_grid_attach (grid, widget, 1, 0, 1, 1);
g_signal_connect_swapped (
widget, "value-changed",
G_CALLBACK (html_editor_image_dialog_set_width), dialog);
dialog->priv->width_edit = widget;
widget = gtk_label_new_with_mnemonic (_("_Width:"));
gtk_label_set_justify (GTK_LABEL (widget), GTK_JUSTIFY_RIGHT);
gtk_label_set_mnemonic_widget (GTK_LABEL (widget), dialog->priv->width_edit);
gtk_grid_attach (grid, widget, 0, 0, 1, 1);
widget = gtk_combo_box_text_new ();
gtk_combo_box_text_append (GTK_COMBO_BOX_TEXT (widget), "units-px", "px");
gtk_combo_box_text_append (GTK_COMBO_BOX_TEXT (widget), "units-percent", "%");
gtk_combo_box_text_append (GTK_COMBO_BOX_TEXT (widget), "units-follow", "follow");
gtk_combo_box_set_active_id (GTK_COMBO_BOX (widget), "units-px");
gtk_grid_attach (grid, widget, 2, 0, 1, 1);
g_signal_connect_swapped (
widget, "changed",
G_CALLBACK (html_editor_image_dialog_set_width_units), dialog);
dialog->priv->width_units = widget;
/* Height */
widget = gtk_spin_button_new_with_range (1, G_MAXUINT, 1);
gtk_grid_attach (grid, widget, 1, 1, 1, 1);
g_signal_connect_swapped (
widget, "value-changed",
G_CALLBACK (html_editor_image_dialog_set_height), dialog);
dialog->priv->height_edit = widget;
widget = gtk_label_new_with_mnemonic (_("_Height:"));
gtk_label_set_justify (GTK_LABEL (widget), GTK_JUSTIFY_RIGHT);
gtk_label_set_mnemonic_widget (GTK_LABEL (widget), dialog->priv->height_edit);
gtk_grid_attach (grid, widget, 0, 1, 1, 1);
widget = gtk_combo_box_text_new ();
gtk_combo_box_text_append (GTK_COMBO_BOX_TEXT (widget), "units-px", "px");
gtk_combo_box_text_append (GTK_COMBO_BOX_TEXT (widget), "units-percent", "%");
gtk_combo_box_text_append (GTK_COMBO_BOX_TEXT (widget), "units-follow", "follow");
gtk_combo_box_set_active_id (GTK_COMBO_BOX (widget), "units-px");
gtk_grid_attach (grid, widget, 2, 1, 1, 1);
g_signal_connect_swapped (
widget, "changed",
G_CALLBACK (html_editor_image_dialog_set_height_units), dialog);
dialog->priv->height_units = widget;
/* Alignment */
widget = gtk_combo_box_text_new ();
gtk_combo_box_text_append (GTK_COMBO_BOX_TEXT (widget), "top", _("Top"));
gtk_combo_box_text_append (GTK_COMBO_BOX_TEXT (widget), "middle", _("Middle"));
gtk_combo_box_text_append (GTK_COMBO_BOX_TEXT (widget), "bottom", _("Bottom"));
gtk_combo_box_set_active_id (GTK_COMBO_BOX (widget), "bottom");
gtk_grid_attach (grid, widget, 1, 2, 1, 1);
g_signal_connect_swapped (
widget, "changed",
G_CALLBACK (html_editor_image_dialog_set_alignment), dialog);
dialog->priv->alignment = widget;
widget = gtk_label_new_with_mnemonic (_("_Alignment"));
gtk_label_set_justify (GTK_LABEL (widget), GTK_JUSTIFY_RIGHT);
gtk_label_set_mnemonic_widget (GTK_LABEL (widget), dialog->priv->alignment);
gtk_grid_attach (grid, widget, 0, 2, 1, 1);
/* X Padding */
widget = gtk_spin_button_new_with_range (0, G_MAXUINT, 1);
gtk_grid_attach (grid, widget, 5, 0, 1, 1);
g_signal_connect_swapped (
widget, "value-changed",
G_CALLBACK (html_editor_image_dialog_set_x_padding), dialog);
dialog->priv->x_padding_edit = widget;
widget = gtk_label_new_with_mnemonic (_("_X-Padding:"));
gtk_label_set_justify (GTK_LABEL (widget), GTK_JUSTIFY_RIGHT);
gtk_label_set_mnemonic_widget (GTK_LABEL (widget), dialog->priv->x_padding_edit);
gtk_grid_attach (grid, widget, 4, 0, 1, 1);
widget = gtk_label_new ("px");
gtk_grid_attach (grid, widget, 6, 0, 1, 1);
/* Y Padding */
widget = gtk_spin_button_new_with_range (0, G_MAXUINT, 1);
gtk_grid_attach (grid, widget, 5, 1, 1, 1);
g_signal_connect_swapped (
widget, "value-changed",
G_CALLBACK (html_editor_image_dialog_set_y_padding), dialog);
dialog->priv->y_padding_edit = widget;
widget = gtk_label_new_with_mnemonic (_("_Y-Padding:"));
gtk_label_set_justify (GTK_LABEL (widget), GTK_JUSTIFY_RIGHT);
gtk_label_set_mnemonic_widget (GTK_LABEL (widget), dialog->priv->y_padding_edit);
gtk_grid_attach (grid, widget, 4, 1, 1, 1);
widget = gtk_label_new ("px");
gtk_grid_attach (grid, widget, 6, 1, 1, 1);
/* Border */
widget = gtk_spin_button_new_with_range (0, G_MAXUINT, 1);
gtk_grid_attach (grid, widget, 5, 2, 1, 1);
g_signal_connect_swapped (
widget, "value-changed",
G_CALLBACK (html_editor_image_dialog_set_border), dialog);
dialog->priv->border_edit = widget;
widget = gtk_label_new_with_mnemonic (_("_Border:"));
gtk_label_set_justify (GTK_LABEL (widget), GTK_JUSTIFY_RIGHT);
gtk_label_set_mnemonic_widget (GTK_LABEL (widget), dialog->priv->border_edit);
gtk_grid_attach (grid, widget, 4, 2, 1, 1);
widget = gtk_label_new ("px");
gtk_grid_attach (grid, widget, 6, 2, 1, 1);
/* == Layout == */
widget = gtk_label_new ("");
gtk_label_set_markup (GTK_LABEL (widget), _("<b>Link</b>"));
gtk_misc_set_alignment (GTK_MISC (widget), 0, 0.5);
gtk_grid_attach (main_layout, widget, 0, 4, 1, 1);
grid = GTK_GRID (gtk_grid_new ());
gtk_grid_set_row_spacing (grid, 5);
gtk_grid_set_column_spacing (grid, 5);
gtk_grid_attach (main_layout, GTK_WIDGET (grid), 0, 5, 1, 1);
gtk_widget_set_margin_left (GTK_WIDGET (grid), 10);
widget = gtk_entry_new ();
gtk_grid_attach (grid, widget, 1 ,0, 1, 1);
gtk_widget_set_hexpand (widget, TRUE);
g_signal_connect_swapped (
widget, "notify::text",
G_CALLBACK (html_editor_image_dialog_set_url), dialog);
dialog->priv->url_edit = widget;
widget = gtk_label_new_with_mnemonic (_("_URL:"));
gtk_label_set_justify (GTK_LABEL (widget), GTK_JUSTIFY_RIGHT);
gtk_label_set_mnemonic_widget (GTK_LABEL (widget), dialog->priv->url_edit);
gtk_grid_attach (grid, widget, 0, 0, 1, 1);
widget = gtk_button_new_with_mnemonic (_("_Test URL..."));
gtk_grid_attach (grid, widget, 2, 0, 1, 1);
g_signal_connect_swapped (
widget, "clicked",
G_CALLBACK (html_editor_image_dialog_test_url), dialog);
dialog->priv->test_url_button = widget;
gtk_widget_show_all (GTK_WIDGET (main_layout));
}
GtkWidget *
e_html_editor_image_dialog_new (EHTMLEditor *editor)
{
return GTK_WIDGET (
g_object_new (
E_TYPE_HTML_EDITOR_IMAGE_DIALOG,
"editor", editor,
"title", N_("Image Properties"),
NULL));
}
void
e_html_editor_image_dialog_show (EHTMLEditorImageDialog *dialog,
WebKitDOMNode *image)
{
EHTMLEditorImageDialogClass *class;
g_return_if_fail (E_IS_HTML_EDITOR_IMAGE_DIALOG (dialog));
if (image) {
dialog->priv->image = WEBKIT_DOM_HTML_IMAGE_ELEMENT (image);
} else {
dialog->priv->image = NULL;
}
class = E_HTML_EDITOR_IMAGE_DIALOG_GET_CLASS (dialog);
GTK_WIDGET_CLASS (class)->show (GTK_WIDGET (dialog));
}
