1 files changed, 126 insertions, 0 deletions
diff --git a/vcl/inc/unx/gtk/gtkprintwrapper.hxx b/vcl/inc/unx/gtk/gtkprintwrapper.hxx
new file mode 100644
index 000000000000..8840d6c3bbc4
--- /dev/null
+++ b/vcl/inc/unx/gtk/gtkprintwrapper.hxx
@@ -0,0 +1,126 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_VCL_UNX_GTK_INC_GTKPRINTWRAPPER_HXX
+#define INCLUDED_VCL_UNX_GTK_INC_GTKPRINTWRAPPER_HXX
+
+#include <gtk/gtk.h>
+
+#if defined ENABLE_GTK_PRINT || GTK_CHECK_VERSION(3,0,0)
+#include <gtk/gtkunixprint.h>
+
+#include <osl/module.hxx>
+#include <sal/types.h>
+
+#endif
+
+namespace vcl
+{
+namespace unx
+{
+
+class GtkPrintWrapper
+{
+private:
+    GtkPrintWrapper(const GtkPrintWrapper&) = delete;
+    GtkPrintWrapper& operator=(const GtkPrintWrapper&) = delete;
+#if defined ENABLE_GTK_PRINT || GTK_CHECK_VERSION(3,0,0)
+public:
+    GtkPrintWrapper();
+    ~GtkPrintWrapper();
+
+    bool supportsPrinting() const;
+    bool supportsPrintSelection() const;
+
+    // general printing support, since 2.10.0
+    GtkPageSetup* page_setup_new() const;
+
+    GtkPrintJob* print_job_new(const gchar* title, GtkPrinter* printer, GtkPrintSettings* settings, GtkPageSetup* page_setup) const;
+    void print_job_send(GtkPrintJob* job, GtkPrintJobCompleteFunc callback, gpointer user_data, GDestroyNotify dnotify) const;
+    gboolean print_job_set_source_file(GtkPrintJob* job, const gchar* filename, GError** error) const;
+
+    const gchar* print_settings_get(GtkPrintSettings* settings, const gchar* key) const;
+    gboolean print_settings_get_collate(GtkPrintSettings* settings) const;
+    void print_settings_set_collate(GtkPrintSettings* settings, gboolean collate) const;
+    gint print_settings_get_n_copies(GtkPrintSettings* settings) const;
+    void print_settings_set_n_copies(GtkPrintSettings* settings, gint num_copies) const;
+    GtkPageRange* print_settings_get_page_ranges(GtkPrintSettings* settings, gint* num_ranges) const;
+    void print_settings_set_print_pages(GtkPrintSettings* settings, GtkPrintPages pages) const;
+
+    GtkWidget* print_unix_dialog_new(const gchar* title, GtkWindow* parent) const;
+    void print_unix_dialog_add_custom_tab(GtkPrintUnixDialog* dialog, GtkWidget* child, GtkWidget* tab_label) const;
+    GtkPrinter* print_unix_dialog_get_selected_printer(GtkPrintUnixDialog* dialog) const;
+    void print_unix_dialog_set_manual_capabilities(GtkPrintUnixDialog* dialog, GtkPrintCapabilities capabilities) const;
+    GtkPrintSettings* print_unix_dialog_get_settings(GtkPrintUnixDialog* dialog) const;
+    void print_unix_dialog_set_settings(GtkPrintUnixDialog* dialog, GtkPrintSettings* settings) const;
+
+    // print selection support, since 2.17.4
+    void print_unix_dialog_set_support_selection(GtkPrintUnixDialog* dialog, gboolean support_selection) const;
+    void print_unix_dialog_set_has_selection(GtkPrintUnixDialog* dialog, gboolean has_selection) const;
+
+#if !GTK_CHECK_VERSION(3,0,0)
+private:
+    void impl_load();
+
+private:
+    typedef GtkPageSetup* (* page_setup_new_t)();
+    typedef GtkPrintJob* (* print_job_new_t)(const gchar*, GtkPrinter*, GtkPrintSettings*, GtkPageSetup*);
+    typedef void (* print_job_send_t)(GtkPrintJob*, GtkPrintJobCompleteFunc, gpointer, GDestroyNotify);
+    typedef gboolean (* print_job_set_source_file_t)(GtkPrintJob*, const gchar*, GError**);
+    typedef const gchar* (* print_settings_get_t)(GtkPrintSettings*, const gchar*);
+    typedef gboolean (* print_settings_get_collate_t)(GtkPrintSettings*);
+    typedef void (* print_settings_set_collate_t)(GtkPrintSettings*, gboolean);
+    typedef gint (* print_settings_get_n_copies_t)(GtkPrintSettings*);
+    typedef void (* print_settings_set_n_copies_t)(GtkPrintSettings*, gint);
+    typedef GtkPageRange* (* print_settings_get_page_ranges_t)(GtkPrintSettings*, gint*);
+    typedef void (* print_settings_set_print_pages_t)(GtkPrintSettings*, GtkPrintPages);
+    typedef GtkWidget* (* print_unix_dialog_new_t)(const gchar*, GtkWindow*);
+    typedef void (* print_unix_dialog_add_custom_tab_t)(GtkPrintUnixDialog*, GtkWidget*, GtkWidget*);
+    typedef GtkPrinter* (* print_unix_dialog_get_selected_printer_t)(GtkPrintUnixDialog*);
+    typedef void (* print_unix_dialog_set_manual_capabilities_t)(GtkPrintUnixDialog*, GtkPrintCapabilities);
+    typedef GtkPrintSettings* (* print_unix_dialog_get_settings_t)(GtkPrintUnixDialog*);
+    typedef void (* print_unix_dialog_set_settings_t)(GtkPrintUnixDialog*, GtkPrintSettings*);
+    typedef void (* print_unix_dialog_set_support_selection_t)(GtkPrintUnixDialog*, gboolean);
+    typedef void (* print_unix_dialog_set_has_selection_t)(GtkPrintUnixDialog*, gboolean);
+
+private:
+    osl::Module m_aModule;
+
+    // general printing support, since 2.10.0
+    page_setup_new_t m_page_setup_new;
+    print_job_new_t m_print_job_new;
+    print_job_send_t m_print_job_send;
+    print_job_set_source_file_t m_print_job_set_source_file;
+    print_settings_get_t m_print_settings_get;
+    print_settings_get_collate_t m_print_settings_get_collate;
+    print_settings_set_collate_t m_print_settings_set_collate;
+    print_settings_get_n_copies_t m_print_settings_get_n_copies;
+    print_settings_set_n_copies_t m_print_settings_set_n_copies;
+    print_settings_get_page_ranges_t m_print_settings_get_page_ranges;
+    print_settings_set_print_pages_t m_print_settings_set_print_pages;
+    print_unix_dialog_new_t m_print_unix_dialog_new;
+    print_unix_dialog_add_custom_tab_t m_print_unix_dialog_add_custom_tab;
+    print_unix_dialog_get_selected_printer_t m_print_unix_dialog_get_selected_printer;
+    print_unix_dialog_set_manual_capabilities_t m_print_unix_dialog_set_manual_capabilities;
+    print_unix_dialog_get_settings_t m_print_unix_dialog_get_settings;
+    print_unix_dialog_set_settings_t m_print_unix_dialog_set_settings;
+
+    // print selection support, since 2.17.4
+    print_unix_dialog_set_support_selection_t m_print_unix_dialog_set_support_selection;
+    print_unix_dialog_set_has_selection_t m_print_unix_dialog_set_has_selection;
+#endif
+#endif
+};
+
+}
+}
+
+#endif // INCLUDED_VCL_UNX_GTK_INC_GTKPRINTWRAPPER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */