On Mon, May 2, 2016 at 12:10 PM, Fabiano Fidêncio <fabiano@xxxxxxxxxxxx> wrote:
> On Fri, Apr 8, 2016 at 5:26 PM, Jonathon Jongsma <jjongsma@xxxxxxxxxx> wrote:
>> This dialog will show the progress of files being transferred from the
>> client to the guest and allows the user to cancel ongoing file transfer
>> tasks. The user can cancel each transfer individually, or cancel all
>> ongoing transfers at once.
>> ---
>> src/Makefile.am | 2 +
>> src/virt-viewer-file-transfer-dialog.c | 213 +++++++++++++++++++++++++++++++++
>
> This file must be included in po/POTFILES.in
>
>> src/virt-viewer-file-transfer-dialog.h | 61 ++++++++++
>> src/virt-viewer-session-spice.c | 23 +++-
>> 4 files changed, 298 insertions(+), 1 deletion(-)
>> create mode 100644 src/virt-viewer-file-transfer-dialog.c
>> create mode 100644 src/virt-viewer-file-transfer-dialog.h
>>
>> diff --git a/src/Makefile.am b/src/Makefile.am
>> index ff487ba..115d73d 100644
>> --- a/src/Makefile.am
>> +++ b/src/Makefile.am
>> @@ -91,6 +91,8 @@ libvirt_viewer_la_SOURCES += \
>> virt-viewer-session-spice.c \
>> virt-viewer-display-spice.h \
>> virt-viewer-display-spice.c \
>> + virt-viewer-file-transfer-dialog.h \
>> + virt-viewer-file-transfer-dialog.c \
>> $(NULL)
>> endif
>>
>> diff --git a/src/virt-viewer-file-transfer-dialog.c b/src/virt-viewer-file-transfer-dialog.c
>> new file mode 100644
>> index 0000000..bd85d82
>> --- /dev/null
>> +++ b/src/virt-viewer-file-transfer-dialog.c
>> @@ -0,0 +1,213 @@
>> +/*
>> + * Virt Viewer: A virtual machine console viewer
>> + *
>> + * Copyright (C) 2016 Red Hat, Inc.
>> + *
>> + * 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 2 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, write to the Free Software
>> + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
>> + */
>> +
>> +#include "virt-viewer-file-transfer-dialog.h"
>> +#include <glib/gi18n.h>
And is also missing #include <config.h>
>> +
>> +G_DEFINE_TYPE(VirtViewerFileTransferDialog, virt_viewer_file_transfer_dialog, GTK_TYPE_DIALOG)
>> +
>> +#define FILE_TRANSFER_DIALOG_PRIVATE(o) \
>> + (G_TYPE_INSTANCE_GET_PRIVATE((o), VIRT_VIEWER_TYPE_FILE_TRANSFER_DIALOG, VirtViewerFileTransferDialogPrivate))
>> +
>> +struct _VirtViewerFileTransferDialogPrivate
>> +{
>> + /* GHashTable<SpiceFileTransferTask, widgets> */
>> + GHashTable *file_transfers;
>> +};
>> +
>> +
>> +static void
>> +virt_viewer_file_transfer_dialog_dispose(GObject *object)
>> +{
>> + VirtViewerFileTransferDialog *self = VIRT_VIEWER_FILE_TRANSFER_DIALOG(object);
>> +
>> + g_clear_pointer(&self->priv->file_transfers, g_hash_table_unref);
>> +
>> + G_OBJECT_CLASS(virt_viewer_file_transfer_dialog_parent_class)->dispose(object);
>> +}
>> +
>> +static void
>> +virt_viewer_file_transfer_dialog_class_init(VirtViewerFileTransferDialogClass *klass)
>> +{
>> + GObjectClass *object_class = G_OBJECT_CLASS(klass);
>> +
>> + g_type_class_add_private(klass, sizeof(VirtViewerFileTransferDialogPrivate));
>> +
>> + object_class->dispose = virt_viewer_file_transfer_dialog_dispose;
>> +}
>> +
>> +static void
>> +dialog_response(GtkDialog *dialog,
>> + gint response_id,
>> + gpointer user_data G_GNUC_UNUSED)
>> +{
>> + VirtViewerFileTransferDialog *self = VIRT_VIEWER_FILE_TRANSFER_DIALOG(dialog);
>> + GHashTableIter iter;
>> + gpointer key, value;
>> +
>> + switch (response_id) {
>> + case GTK_RESPONSE_CANCEL:
>> + /* cancel all current tasks */
>> + g_hash_table_iter_init(&iter, self->priv->file_transfers);
>> +
>> + while (g_hash_table_iter_next(&iter, &key, &value)) {
>> + spice_file_transfer_task_cancel(SPICE_FILE_TRANSFER_TASK(key));
>> + }
>> + break;
>> + case GTK_RESPONSE_DELETE_EVENT:
>> + /* silently ignore */
>> + break;
>> + default:
>> + g_warn_if_reached();
>> + }
>> +}
>> +
>> +static void task_cancel_clicked(GtkButton *button G_GNUC_UNUSED,
>> + gpointer user_data)
>> +{
>> + SpiceFileTransferTask *task = user_data;
>> + spice_file_transfer_task_cancel(task);
>> +}
>> +
>> +typedef struct {
>> + GtkWidget *vbox;
>> + GtkWidget *hbox;
>> + GtkWidget *progress;
>> + GtkWidget *label;
>> + GtkWidget *cancel;
>> +} TaskWidgets;
>> +
>> +static TaskWidgets *task_widgets_new(SpiceFileTransferTask *task)
>> +{
>> + TaskWidgets *w = g_new0(TaskWidgets, 1);
>> +
>> + w->vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 6);
>> + w->hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 12);
>> + w->progress = gtk_progress_bar_new();
>> + w->label = gtk_label_new(spice_file_transfer_task_get_filename(task));
>> + w->cancel = gtk_button_new_from_icon_name("gtk-cancel", GTK_ICON_SIZE_SMALL_TOOLBAR);
>> + gtk_widget_set_hexpand(w->progress, TRUE);
>> + gtk_widget_set_valign(w->progress, GTK_ALIGN_CENTER);
>> + gtk_widget_set_hexpand(w->label, TRUE);
>> + gtk_widget_set_valign(w->label, GTK_ALIGN_END);
>> + gtk_widget_set_halign(w->label, GTK_ALIGN_START);
>> + gtk_widget_set_hexpand(w->cancel, FALSE);
>> + gtk_widget_set_valign(w->cancel, GTK_ALIGN_CENTER);
>> +
>> + g_signal_connect(w->cancel, "clicked",
>> + G_CALLBACK(task_cancel_clicked), task);
>> +
>> + gtk_box_pack_start(GTK_BOX(w->hbox), w->progress, TRUE, TRUE, 0);
>> + gtk_box_pack_start(GTK_BOX(w->hbox), w->cancel, FALSE, TRUE, 0);
>> + gtk_box_pack_start(GTK_BOX(w->vbox), w->label, TRUE, TRUE, 0);
>> + gtk_box_pack_start(GTK_BOX(w->vbox), w->hbox, TRUE, TRUE, 0);
>> +
>> + gtk_widget_show_all(w->vbox);
>> + return w;
>> +}
>> +
>> +static gboolean delete_event(GtkWidget *widget,
>> + GdkEvent *event G_GNUC_UNUSED,
>> + gpointer user_data G_GNUC_UNUSED)
>> +{
>> + /* don't allow window to be deleted, just process the response signal,
>> + * which may result in the window being hidden */
>> + gtk_dialog_response(GTK_DIALOG(widget), GTK_RESPONSE_CANCEL);
>> + return TRUE;
>> +}
>> +
>> +static void
>> +virt_viewer_file_transfer_dialog_init(VirtViewerFileTransferDialog *self)
>> +{
>> + GtkBox *content = GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(self)));
>> +
>> + self->priv = FILE_TRANSFER_DIALOG_PRIVATE(self);
>> +
>> + gtk_widget_set_size_request(GTK_WIDGET(content), 400, -1);
>> + gtk_container_set_border_width(GTK_CONTAINER(content), 12);
>> + self->priv->file_transfers = g_hash_table_new_full(g_direct_hash, g_direct_equal,
>> + g_object_unref,
>> + (GDestroyNotify)g_free);
>> + gtk_dialog_add_button(GTK_DIALOG(self), _("Cancel"), GTK_RESPONSE_CANCEL);
>> + gtk_dialog_set_default_response(GTK_DIALOG(self),
>> + GTK_RESPONSE_CANCEL);
>> + g_signal_connect(self, "response", G_CALLBACK(dialog_response), NULL);
>> + g_signal_connect(self, "delete-event", G_CALLBACK(delete_event), NULL);
>> +}
>> +
>> +VirtViewerFileTransferDialog *
>> +virt_viewer_file_transfer_dialog_new(GtkWindow *parent)
>> +{
>> + return g_object_new(VIRT_VIEWER_TYPE_FILE_TRANSFER_DIALOG,
>> + "title", _("File Transfers"),
>> + "transient-for", parent,
>> + "resizable", FALSE,
>> + NULL);
>> +}
>> +
>> +static void task_progress_notify(GObject *object,
>> + GParamSpec *pspec G_GNUC_UNUSED,
>> + gpointer user_data)
>> +{
>> + VirtViewerFileTransferDialog *self = VIRT_VIEWER_FILE_TRANSFER_DIALOG(user_data);
>> + SpiceFileTransferTask *task = SPICE_FILE_TRANSFER_TASK(object);
>> + TaskWidgets *w = g_hash_table_lookup(self->priv->file_transfers, task);
>> + g_return_if_fail(w);
>> +
>> + double pct = spice_file_transfer_task_get_progress(task);
>> + gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(w->progress), pct);
>> +}
>> +
>> +static void task_finished(SpiceFileTransferTask *task,
>> + GError *error,
>> + gpointer user_data)
>> +{
>> + VirtViewerFileTransferDialog *self = VIRT_VIEWER_FILE_TRANSFER_DIALOG(user_data);
>> + TaskWidgets *w = g_hash_table_lookup(self->priv->file_transfers, task);
>> +
>> + if (error && !g_error_matches(error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
>> + g_warning("File transfer task %p failed: %s", task, error->message);
>> +
>> + g_return_if_fail(w);
>> +
>> + gtk_widget_destroy(w->vbox);
>> +
>> + g_hash_table_remove(self->priv->file_transfers, task);
>> +
>> + /* if this is the last transfer, close the dialog */
>> + if (!g_hash_table_size(self->priv->file_transfers))
>> + gtk_widget_hide(GTK_WIDGET(self));
>> +}
>> +
>> +void virt_viewer_file_transfer_dialog_add_task(VirtViewerFileTransferDialog *self,
>> + SpiceFileTransferTask *task)
>> +{
>> + GtkBox *content = GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(self)));
>> + TaskWidgets *w = task_widgets_new(task);
>> +
>> + gtk_box_pack_start(content,
>> + w->vbox,
>> + TRUE, TRUE, 12);
>> + g_hash_table_insert(self->priv->file_transfers, g_object_ref(task), w);
>> + g_signal_connect(task, "notify::progress", G_CALLBACK(task_progress_notify), self);
>> + g_signal_connect(task, "finished", G_CALLBACK(task_finished), self);
>> +
>> + gtk_widget_show(GTK_WIDGET(self));
>> +}
>> diff --git a/src/virt-viewer-file-transfer-dialog.h b/src/virt-viewer-file-transfer-dialog.h
>> new file mode 100644
>> index 0000000..8805b14
>> --- /dev/null
>> +++ b/src/virt-viewer-file-transfer-dialog.h
>> @@ -0,0 +1,61 @@
>> +/*
>> + * Virt Viewer: A virtual machine console viewer
>> + *
>> + * Copyright (C) 2016 Red Hat, Inc.
>> + *
>> + * 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 2 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, write to the Free Software
>> + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
>> + */
>> +
>> +#ifndef __VIRT_VIEWER_FILE_TRANSFER_DIALOG_H__
>> +#define __VIRT_VIEWER_FILE_TRANSFER_DIALOG_H__
>> +
>> +#include <gtk/gtk.h>
>> +#include <spice-client.h>
>> +
>> +G_BEGIN_DECLS
>> +
>> +#define VIRT_VIEWER_TYPE_FILE_TRANSFER_DIALOG virt_viewer_file_transfer_dialog_get_type()
>> +
>> +#define VIRT_VIEWER_FILE_TRANSFER_DIALOG(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), VIRT_VIEWER_TYPE_FILE_TRANSFER_DIALOG, VirtViewerFileTransferDialog))
>> +#define VIRT_VIEWER_FILE_TRANSFER_DIALOG_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), VIRT_VIEWER_TYPE_FILE_TRANSFER_DIALOG, VirtViewerFileTransferDialogClass))
>> +#define VIRT_VIEWER_IS_FILE_TRANSFER_DIALOG(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), VIRT_VIEWER_TYPE_FILE_TRANSFER_DIALOG))
>> +#define VIRT_VIEWER_IS_FILE_TRANSFER_DIALOG_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), VIRT_VIEWER_TYPE_FILE_TRANSFER_DIALOG))
>> +#define VIRT_VIEWER_FILE_TRANSFER_DIALOG_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), VIRT_VIEWER_TYPE_FILE_TRANSFER_DIALOG, VirtViewerFileTransferDialogClass))
>> +
>> +typedef struct _VirtViewerFileTransferDialog VirtViewerFileTransferDialog;
>> +typedef struct _VirtViewerFileTransferDialogClass VirtViewerFileTransferDialogClass;
>> +typedef struct _VirtViewerFileTransferDialogPrivate VirtViewerFileTransferDialogPrivate;
>> +
>> +struct _VirtViewerFileTransferDialog
>> +{
>> + GtkDialog parent;
>> +
>> + VirtViewerFileTransferDialogPrivate *priv;
>> +};
>> +
>> +struct _VirtViewerFileTransferDialogClass
>> +{
>> + GtkDialogClass parent_class;
>> +};
>> +
>> +GType virt_viewer_file_transfer_dialog_get_type(void) G_GNUC_CONST;
>> +
>> +VirtViewerFileTransferDialog *virt_viewer_file_transfer_dialog_new(GtkWindow *parent);
>> +void virt_viewer_file_transfer_dialog_add_task(VirtViewerFileTransferDialog *self,
>> + SpiceFileTransferTask *task);
>> +
>> +G_END_DECLS
>> +
>> +#endif /* __VIRT_VIEWER_FILE_TRANSFER_DIALOG_H__ */
>> diff --git a/src/virt-viewer-session-spice.c b/src/virt-viewer-session-spice.c
>> index f7f2dc9..5f05df7 100644
>> --- a/src/virt-viewer-session-spice.c
>> +++ b/src/virt-viewer-session-spice.c
>> @@ -30,12 +30,12 @@
>>
>> #include <usb-device-widget.h>
>> #include "virt-viewer-file.h"
>> +#include "virt-viewer-file-transfer-dialog.h"
>> #include "virt-viewer-util.h"
>> #include "virt-viewer-session-spice.h"
>> #include "virt-viewer-display-spice.h"
>> #include "virt-viewer-auth.h"
>>
>> -
>> G_DEFINE_TYPE (VirtViewerSessionSpice, virt_viewer_session_spice, VIRT_VIEWER_TYPE_SESSION)
>>
>>
>> @@ -50,6 +50,8 @@ struct _VirtViewerSessionSpicePrivate {
>> gboolean has_sw_smartcard_reader;
>> guint pass_try;
>> gboolean did_auto_conf;
>> + VirtViewerFileTransferDialog *file_transfer_dialog;
>> +
>> };
>>
>> #define VIRT_VIEWER_SESSION_SPICE_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), VIRT_VIEWER_TYPE_SESSION_SPICE, VirtViewerSessionSpicePrivate))
>> @@ -147,6 +149,10 @@ virt_viewer_session_spice_dispose(GObject *obj)
>> spice->priv->audio = NULL;
>>
>> g_clear_object(&spice->priv->main_window);
>> + if (spice->priv->file_transfer_dialog) {
>> + gtk_widget_destroy(GTK_WIDGET(spice->priv->file_transfer_dialog));
>> + spice->priv->file_transfer_dialog = NULL;
>> + }
>>
>> G_OBJECT_CLASS(virt_viewer_session_spice_parent_class)->dispose(obj);
>> }
>> @@ -224,6 +230,9 @@ virt_viewer_session_spice_constructed(GObject *obj)
>> G_CALLBACK(update_share_folder), self,
>> G_CONNECT_SWAPPED);
>>
>> + self->priv->file_transfer_dialog =
>> + virt_viewer_file_transfer_dialog_new(self->priv->main_window);
>> +
>> G_OBJECT_CLASS(virt_viewer_session_spice_parent_class)->constructed(obj);
>> }
>>
>> @@ -922,6 +931,16 @@ virt_viewer_session_spice_display_monitors(SpiceChannel *channel,
>> }
>>
>> static void
>> +on_new_file_transfer(SpiceMainChannel *channel G_GNUC_UNUSED,
>> + SpiceFileTransferTask *task,
>> + gpointer user_data)
>> +{
>> + VirtViewerSessionSpice *self = VIRT_VIEWER_SESSION_SPICE(user_data);
>> + virt_viewer_file_transfer_dialog_add_task(self->priv->file_transfer_dialog,
>> + task);
>> +}
>> +
>> +static void
>> virt_viewer_session_spice_channel_new(SpiceSession *s,
>> SpiceChannel *channel,
>> VirtViewerSession *session)
>> @@ -953,6 +972,8 @@ virt_viewer_session_spice_channel_new(SpiceSession *s,
>>
>> virt_viewer_signal_connect_object(channel, "notify::agent-connected",
>> G_CALLBACK(agent_connected_changed), self, 0);
>> + virt_viewer_signal_connect_object(channel, "new-file-transfer",
>> + G_CALLBACK(on_new_file_transfer), self, 0);
>> }
>>
>> if (SPICE_IS_DISPLAY_CHANNEL(channel)) {
>> --
>> 2.4.11
>>
>> _______________________________________________
>> virt-tools-list mailing list
>> virt-tools-list@xxxxxxxxxx
>> https://www.redhat.com/mailman/listinfo/virt-tools-list
>
>
> ACK!
> --
> Fabiano Fidêncio
--
Fabiano Fidêncio
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