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// Copyright (c) 2009 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "printing/printing_context.h"
#include <gtk/gtk.h>
#include <gtk/gtkprintunixdialog.h>
#include "base/logging.h"
namespace printing {
PrintingContext::PrintingContext()
:
#ifndef NDEBUG
page_number_(-1),
#endif
dialog_box_dismissed_(false),
in_print_job_(false),
abort_printing_(false) {
}
PrintingContext::~PrintingContext() {
ResetSettings();
}
void PrintingContext::AskUserForSettings(
gfx::NativeView parent_view,
int max_pages,
bool has_selection,
PrintSettingsCallback* callback) {
NOTIMPLEMENTED();
callback->Run(OK);
}
PrintingContext::Result PrintingContext::UseDefaultSettings() {
DCHECK(!in_print_job_);
ResetSettings();
GtkWidget* dialog = gtk_print_unix_dialog_new(NULL, NULL);
GtkPrintSettings* settings =
gtk_print_unix_dialog_get_settings(GTK_PRINT_UNIX_DIALOG(dialog));
GtkPageSetup* page_setup =
gtk_print_unix_dialog_get_page_setup(GTK_PRINT_UNIX_DIALOG(dialog));
PageRanges ranges_vector; // Nothing to initialize for default settings.
settings_.Init(settings, page_setup, ranges_vector, false);
g_object_unref(settings);
// |page_setup| is owned by dialog, so it does not need to be unref'ed.
gtk_widget_destroy(dialog);
return OK;
}
PrintingContext::Result PrintingContext::InitWithSettings(
const PrintSettings& settings) {
DCHECK(!in_print_job_);
settings_ = settings;
NOTIMPLEMENTED();
return FAILED;
}
void PrintingContext::ResetSettings() {
#ifndef NDEBUG
page_number_ = -1;
#endif
dialog_box_dismissed_ = false;
abort_printing_ = false;
in_print_job_ = false;
}
PrintingContext::Result PrintingContext::NewDocument(
const string16& document_name) {
DCHECK(!in_print_job_);
NOTIMPLEMENTED();
#ifndef NDEBUG
page_number_ = 0;
#endif
return FAILED;
}
PrintingContext::Result PrintingContext::NewPage() {
if (abort_printing_)
return CANCEL;
DCHECK(in_print_job_);
NOTIMPLEMENTED();
#ifndef NDEBUG
++page_number_;
#endif
return FAILED;
}
PrintingContext::Result PrintingContext::PageDone() {
if (abort_printing_)
return CANCEL;
DCHECK(in_print_job_);
NOTIMPLEMENTED();
return FAILED;
}
PrintingContext::Result PrintingContext::DocumentDone() {
if (abort_printing_)
return CANCEL;
DCHECK(in_print_job_);
NOTIMPLEMENTED();
ResetSettings();
return FAILED;
}
void PrintingContext::Cancel() {
abort_printing_ = true;
in_print_job_ = false;
NOTIMPLEMENTED();
}
void PrintingContext::DismissDialog() {
NOTIMPLEMENTED();
}
PrintingContext::Result PrintingContext::OnError() {
ResetSettings();
return abort_printing_ ? CANCEL : FAILED;
}
} // namespace printing
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