diff options
Diffstat (limited to 'e-util/e-html-editor-image-dialog.c')
| -rw-r--r-- | e-util/e-html-editor-image-dialog.c | 703 |
1 files changed, 703 insertions, 0 deletions
diff --git a/e-util/e-html-editor-image-dialog.c b/e-util/e-html-editor-image-dialog.c new file mode 100644 index 0000000000..346de4419b --- /dev/null +++ b/e-util/e-html-editor-image-dialog.c @@ -0,0 +1,703 @@ +/* + * 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)); +} |