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/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/*
* Copyright © 2019 Purism SPC
* Copyright © 2019 Adrien Plazas <kekun.plazas@laposte.net>
*
* This file is part of Epiphany.
*
* Epiphany 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.
*
* Epiphany 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 Epiphany. If not, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include "ephy-desktop-utils.h"
#include "ephy-embed-utils.h"
#include "ephy-page-row.h"
#include "ephy-web-view.h"
enum {
CLOSED,
LAST_SIGNAL
};
struct _EphyPageRow {
GtkPopover parent_instance;
GtkBox *box;
GtkImage *icon;
GtkStack *icon_stack;
GtkImage *speaker_icon;
GtkSpinner *spinner;
GtkLabel *title;
GtkButton *close_button;
};
static guint signals[LAST_SIGNAL];
G_DEFINE_TYPE (EphyPageRow, ephy_page_row, GTK_TYPE_LIST_BOX_ROW)
static void
sync_load_status (EphyWebView *view,
GParamSpec *pspec,
EphyPageRow *self)
{
EphyEmbed *embed;
g_assert (EPHY_IS_WEB_VIEW (view));
g_assert (EPHY_IS_PAGE_ROW (self));
embed = EPHY_GET_EMBED_FROM_EPHY_WEB_VIEW (view);
g_assert (EPHY_IS_EMBED (embed));
if (ephy_web_view_is_loading (view) && !ephy_embed_has_load_pending (embed)) {
gtk_stack_set_visible_child (self->icon_stack, GTK_WIDGET (self->spinner));
gtk_spinner_start (GTK_SPINNER (self->spinner));
} else {
gtk_stack_set_visible_child (self->icon_stack, GTK_WIDGET (self->icon));
gtk_spinner_stop (GTK_SPINNER (self->spinner));
}
}
static void
load_changed_cb (EphyWebView *view,
WebKitLoadEvent load_event,
EphyPageRow *self)
{
sync_load_status (view, NULL, self);
}
static void
close_clicked_cb (EphyPageRow *self)
{
g_signal_emit (self, signals[CLOSED], 0);
}
static gboolean
button_release_event (GtkWidget *widget,
GdkEvent *event,
EphyPageRow *self)
{
GdkEventButton *button_event = (GdkEventButton *)event;
if (button_event->button == GDK_BUTTON_MIDDLE) {
g_signal_emit (self, signals[CLOSED], 0);
return GDK_EVENT_STOP;
}
return GDK_EVENT_PROPAGATE;
}
static void
ephy_page_row_class_init (EphyPageRowClass *klass)
{
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
signals[CLOSED] =
g_signal_new ("closed",
EPHY_TYPE_PAGE_ROW,
G_SIGNAL_RUN_LAST,
0, NULL, NULL, NULL,
G_TYPE_NONE, 0);
gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/epiphany/gtk/page-row.ui");
gtk_widget_class_bind_template_child (widget_class, EphyPageRow, box);
gtk_widget_class_bind_template_child (widget_class, EphyPageRow, icon);
gtk_widget_class_bind_template_child (widget_class, EphyPageRow, icon_stack);
gtk_widget_class_bind_template_child (widget_class, EphyPageRow, speaker_icon);
gtk_widget_class_bind_template_child (widget_class, EphyPageRow, spinner);
gtk_widget_class_bind_template_child (widget_class, EphyPageRow, title);
gtk_widget_class_bind_template_child (widget_class, EphyPageRow, close_button);
gtk_widget_class_bind_template_callback (widget_class, close_clicked_cb);
gtk_widget_class_bind_template_callback (widget_class, button_release_event);
}
static void
ephy_page_row_init (EphyPageRow *self)
{
gtk_widget_init_template (GTK_WIDGET (self));
}
static void
sync_favicon (EphyWebView *view,
GParamSpec *pspec,
EphyPageRow *self)
{
GdkPixbuf *pixbuf = ephy_web_view_get_icon (view);
if (pixbuf)
gtk_image_set_from_gicon (GTK_IMAGE (self->icon), G_ICON (pixbuf), GTK_ICON_SIZE_MENU);
else {
const char *favicon_name = ephy_get_fallback_favicon_name (ephy_web_view_get_display_address (view), EPHY_FAVICON_TYPE_SHOW_MISSING_PLACEHOLDER);
gtk_image_set_from_icon_name (GTK_IMAGE (self->icon), favicon_name, GTK_ICON_SIZE_MENU);
}
}
EphyPageRow *
ephy_page_row_new (EphyNotebook *notebook,
gint position)
{
EphyPageRow *self;
GtkWidget *embed;
GtkWidget *tab_label;
EphyWebView *view;
g_assert (notebook != NULL);
g_assert (position >= 0);
self = g_object_new (EPHY_TYPE_PAGE_ROW, NULL);
embed = gtk_notebook_get_nth_page (GTK_NOTEBOOK (notebook), position);
g_assert (EPHY_IS_EMBED (embed));
tab_label = gtk_notebook_get_tab_label (GTK_NOTEBOOK (notebook), embed);
view = ephy_embed_get_web_view (EPHY_EMBED (embed));
sync_favicon (view, NULL, self);
g_signal_connect_object (view, "notify::icon", G_CALLBACK (sync_favicon), self, 0);
g_object_bind_property (embed, "title", self->title, "label", G_BINDING_SYNC_CREATE);
g_object_bind_property (embed, "title", self->title, "tooltip-text", G_BINDING_SYNC_CREATE);
g_object_bind_property (view, "is-playing-audio", self->speaker_icon, "visible", G_BINDING_SYNC_CREATE);
g_object_bind_property (tab_label, "pinned", self->close_button, "visible", G_BINDING_SYNC_CREATE | G_BINDING_INVERT_BOOLEAN);
sync_load_status (view, NULL, self);
g_signal_connect_object (view, "load-changed",
G_CALLBACK (load_changed_cb), self, 0);
return self;
}
void
ephy_page_row_set_adaptive_mode (EphyPageRow *self,
EphyAdaptiveMode adaptive_mode)
{
g_assert (EPHY_IS_PAGE_ROW (self));
switch (adaptive_mode) {
case EPHY_ADAPTIVE_MODE_NORMAL:
gtk_widget_set_margin_start (GTK_WIDGET (self->box), 3);
gtk_widget_set_margin_end (GTK_WIDGET (self->box), 1);
gtk_box_set_spacing (self->box, 0);
break;
case EPHY_ADAPTIVE_MODE_NARROW:
gtk_widget_set_margin_start (GTK_WIDGET (self->box), 8);
gtk_widget_set_margin_end (GTK_WIDGET (self->box), 0);
gtk_box_set_spacing (self->box, 4);
break;
}
}
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