renaming from gedit to pluma

author: Perberos <[email protected]> 2011-11-07 19:52:18 -0300
committer: Perberos <[email protected]> 2011-11-07 19:52:18 -0300
commit: 5ded9cba8563f336939400303d6a841d5089b107 (patch)
tree: c5676588cff26ba37e12369fe4de24b54e9f6682 /gedit/gedit-print-job.c
parent: f00b3a11a199f9f85a4d46a600f9d14179b37dbf (diff)
download: pluma-5ded9cba8563f336939400303d6a841d5089b107.tar.bz2
pluma-5ded9cba8563f336939400303d6a841d5089b107.tar.xz
1 files changed, 0 insertions, 865 deletions
diff --git a/gedit/gedit-print-job.c b/gedit/gedit-print-job.c
deleted file mode 100755
index 00acba27..00000000
--- a/gedit/gedit-print-job.c
+++ /dev/null
@@ -1,865 +0,0 @@
-/*
- * gedit-print.c
- * This file is part of gedit
- *
- * Copyright (C) 2000-2001 Chema Celorio, Paolo Maggi
- * Copyright (C) 2002-2008 Paolo Maggi 
- *
- * 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. 
- */
- 
-/*
- * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a 
- * list of people on the gedit Team. 
- * See the ChangeLog files for a list of changes. 
- *
- * $Id: gedit-print.c 6022 2007-12-09 14:38:57Z pborelli $
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <glib/gi18n.h>
-#include <gtksourceview/gtksourceprintcompositor.h>
-
-#include "gedit-print-job.h"
-#include "gedit-debug.h"
-#include "gedit-prefs-manager.h"
-#include "gedit-print-preview.h"
-#include "gedit-marshal.h"
-#include "gedit-utils.h"
-#include "gedit-dirs.h"
-
-
-#define GEDIT_PRINT_JOB_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), \
- GEDIT_TYPE_PRINT_JOB, \
- GeditPrintJobPrivate))
-
-struct _GeditPrintJobPrivate
-{
- GeditView *view;
- GeditDocument *doc;
-
- GtkPrintOperation *operation;
- GtkSourcePrintCompositor *compositor;
-
- GtkPrintSettings *settings;
-
- GtkWidget *preview;
-
- GeditPrintJobStatus status;
- 
- gchar *status_string;
-
- gdouble progress;
-
- gboolean is_preview;
-
- /* widgets part of the custom print preferences widget.
- * These pointers are valid just when the dialog is displayed */
- GtkWidget *syntax_checkbutton;
- GtkWidget *page_header_checkbutton;
- GtkWidget *line_numbers_checkbutton;
- GtkWidget *line_numbers_hbox;
- GtkWidget *line_numbers_spinbutton;
- GtkWidget *text_wrapping_checkbutton;
- GtkWidget *do_not_split_checkbutton;
- GtkWidget *fonts_table;
- GtkWidget *body_font_label;
- GtkWidget *headers_font_label;
- GtkWidget *numbers_font_label;
- GtkWidget *body_fontbutton;
- GtkWidget *headers_fontbutton;
- GtkWidget *numbers_fontbutton;
- GtkWidget *restore_button;
-};
-
-enum
-{
- PROP_0,
- PROP_VIEW
-};
-
-enum 
-{
- PRINTING,
- SHOW_PREVIEW,
- DONE,
- LAST_SIGNAL
-};
-
-static guint print_job_signals[LAST_SIGNAL] = { 0 };
-
-G_DEFINE_TYPE (GeditPrintJob, gedit_print_job, G_TYPE_OBJECT)
-
-static void
-set_view (GeditPrintJob *job, GeditView *view)
-{
- job->priv->view = view;
- job->priv->doc = GEDIT_DOCUMENT (gtk_text_view_get_buffer (GTK_TEXT_VIEW (view)));
-}
-
-static void 
-gedit_print_job_get_property (GObject *object,
- guint prop_id,
- GValue *value,
- GParamSpec *pspec)
-{
- GeditPrintJob *job = GEDIT_PRINT_JOB (object);
-
- switch (prop_id)
- {
- case PROP_VIEW:
- g_value_set_object (value, job->priv->view);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static void 
-gedit_print_job_set_property (GObject *object,
- guint prop_id,
- const GValue *value,
- GParamSpec *pspec)
-{
- GeditPrintJob *job = GEDIT_PRINT_JOB (object);
-
- switch (prop_id)
- {
- case PROP_VIEW:
- set_view (job, g_value_get_object (value));
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static void
-gedit_print_job_finalize (GObject *object)
-{
- GeditPrintJob *job = GEDIT_PRINT_JOB (object);
-
- g_free (job->priv->status_string);
- 
- if (job->priv->compositor != NULL)
- g_object_unref (job->priv->compositor);
-
- if (job->priv->operation != NULL)
- g_object_unref (job->priv->operation);
-
- G_OBJECT_CLASS (gedit_print_job_parent_class)->finalize (object);
-}
-
-static void 
-gedit_print_job_class_init (GeditPrintJobClass *klass)
-{
- GObjectClass *object_class;
-
- object_class = G_OBJECT_CLASS (klass);
-
- object_class->get_property = gedit_print_job_get_property;
- object_class->set_property = gedit_print_job_set_property;
- object_class->finalize = gedit_print_job_finalize;
-
- g_object_class_install_property (object_class,
- PROP_VIEW,
- g_param_spec_object ("view",
- "Gedit View",
- "Gedit View to print",
- GEDIT_TYPE_VIEW,
- G_PARAM_READWRITE |
- G_PARAM_STATIC_STRINGS |
- G_PARAM_CONSTRUCT_ONLY));
-
- print_job_signals[PRINTING] =
- g_signal_new ("printing",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (GeditPrintJobClass, printing),
- NULL, NULL,
- g_cclosure_marshal_VOID__UINT,
- G_TYPE_NONE,
- 1,
- G_TYPE_UINT);
-
- print_job_signals[SHOW_PREVIEW] =
- g_signal_new ("show-preview",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (GeditPrintJobClass, show_preview),
- NULL, NULL,
- g_cclosure_marshal_VOID__OBJECT,
- G_TYPE_NONE,
- 1,
- GTK_TYPE_WIDGET);
-
- print_job_signals[DONE] =
- g_signal_new ("done",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (GeditPrintJobClass, done),
- NULL, NULL,
- gedit_marshal_VOID__UINT_POINTER,
- G_TYPE_NONE,
- 2,
- G_TYPE_UINT,
- G_TYPE_POINTER);
- 
- g_type_class_add_private (object_class, sizeof (GeditPrintJobPrivate));
-}
-
-static void
-line_numbers_checkbutton_toggled (GtkToggleButton *button,
- GeditPrintJob *job)
-{
- if (gtk_toggle_button_get_active (button))
- {
- gtk_widget_set_sensitive (job->priv->line_numbers_hbox, 
- gedit_prefs_manager_print_line_numbers_can_set ());
- }
- else
- {
- gtk_widget_set_sensitive (job->priv->line_numbers_hbox, FALSE);
- }
-}
-
-static void
-wrap_mode_checkbutton_toggled (GtkToggleButton *button,
- GeditPrintJob *job)
-{
- if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (job->priv->text_wrapping_checkbutton)))
- {
- gtk_widget_set_sensitive (job->priv->do_not_split_checkbutton, 
- FALSE);
- gtk_toggle_button_set_inconsistent (
- GTK_TOGGLE_BUTTON (job->priv->do_not_split_checkbutton),
- TRUE);
- }
- else
- {
- gtk_widget_set_sensitive (job->priv->do_not_split_checkbutton,
- TRUE);
- gtk_toggle_button_set_inconsistent (
- GTK_TOGGLE_BUTTON (job->priv->do_not_split_checkbutton),
- FALSE);
- }
-}
-
-static void
-restore_button_clicked (GtkButton *button,
- GeditPrintJob *job)
-
-{
- if (gedit_prefs_manager_print_font_body_can_set ())
- {
- const gchar *font;
-
- font = gedit_prefs_manager_get_default_print_font_body ();
-
- gtk_font_button_set_font_name (
- GTK_FONT_BUTTON (job->priv->body_fontbutton),
- font);
- }
- 
- if (gedit_prefs_manager_print_font_header_can_set ())
- {
- const gchar *font;
-
- font = gedit_prefs_manager_get_default_print_font_header ();
-
- gtk_font_button_set_font_name (
- GTK_FONT_BUTTON (job->priv->headers_fontbutton),
- font);
- }
-
- if (gedit_prefs_manager_print_font_numbers_can_set ())
- {
- const gchar *font;
-
- font = gedit_prefs_manager_get_default_print_font_numbers ();
-
- gtk_font_button_set_font_name (
- GTK_FONT_BUTTON (job->priv->numbers_fontbutton),
- font);
- }
-}
-
-static GObject *
-create_custom_widget_cb (GtkPrintOperation *operation, 
- GeditPrintJob *job)
-{
- gboolean ret;
- GtkWidget *widget;
- GtkWidget *error_widget;
- gchar *font;
- gint line_numbers;
- gboolean can_set;
- GtkWrapMode wrap_mode;
- gchar *file;
- gchar *root_objects[] = {
- "adjustment1",
- "contents",
- NULL
- };
-
- file = gedit_dirs_get_ui_file ("gedit-print-preferences.ui");
- ret = gedit_utils_get_ui_objects (file,
- root_objects,
- &error_widget,
- "contents", &widget,
- "syntax_checkbutton", &job->priv->syntax_checkbutton,
- "line_numbers_checkbutton", &job->priv->line_numbers_checkbutton,
- "line_numbers_hbox", &job->priv->line_numbers_hbox,
- "line_numbers_spinbutton", &job->priv->line_numbers_spinbutton,
- "page_header_checkbutton", &job->priv->page_header_checkbutton,
- "text_wrapping_checkbutton", &job->priv->text_wrapping_checkbutton,
- "do_not_split_checkbutton", &job->priv->do_not_split_checkbutton,
- "fonts_table", &job->priv->fonts_table,
- "body_font_label", &job->priv->body_font_label,
- "body_fontbutton", &job->priv->body_fontbutton,
- "headers_font_label", &job->priv->headers_font_label,
- "headers_fontbutton", &job->priv->headers_fontbutton,
- "numbers_font_label", &job->priv->numbers_font_label,
- "numbers_fontbutton", &job->priv->numbers_fontbutton,
- "restore_button", &job->priv->restore_button,
- NULL);
- g_free (file);
-
- if (!ret)
- {
- return G_OBJECT (error_widget);
- }
-
- /* Print syntax */
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (job->priv->syntax_checkbutton),
- gedit_prefs_manager_get_print_syntax_hl ());
- gtk_widget_set_sensitive (job->priv->syntax_checkbutton,
- gedit_prefs_manager_print_syntax_hl_can_set ());
-
- /* Print page headers */
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (job->priv->page_header_checkbutton),
- gedit_prefs_manager_get_print_header ());
- gtk_widget_set_sensitive (job->priv->page_header_checkbutton,
- gedit_prefs_manager_print_header_can_set ());
-
- /* Line numbers */
- line_numbers = gedit_prefs_manager_get_print_line_numbers ();
- can_set = gedit_prefs_manager_print_line_numbers_can_set ();
-
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (job->priv->line_numbers_checkbutton),
- line_numbers > 0);
- gtk_widget_set_sensitive (job->priv->line_numbers_checkbutton, can_set);
-
- if (line_numbers > 0)
- {
- gtk_spin_button_set_value (GTK_SPIN_BUTTON (job->priv->line_numbers_spinbutton),
- (guint) line_numbers);
- gtk_widget_set_sensitive (job->priv->line_numbers_hbox, can_set); 
- }
- else
- {
- gtk_spin_button_set_value (GTK_SPIN_BUTTON (job->priv->line_numbers_spinbutton),
- 1);
- gtk_widget_set_sensitive (job->priv->line_numbers_hbox, FALSE);
- }
-
- /* Text wrapping */
- wrap_mode = gedit_prefs_manager_get_print_wrap_mode ();
-
- switch (wrap_mode)
- {
- case GTK_WRAP_WORD:
- gtk_toggle_button_set_active (
- GTK_TOGGLE_BUTTON (job->priv->text_wrapping_checkbutton), TRUE);
- gtk_toggle_button_set_active (
- GTK_TOGGLE_BUTTON (job->priv->do_not_split_checkbutton), TRUE);
- break;
- case GTK_WRAP_CHAR:
- gtk_toggle_button_set_active (
- GTK_TOGGLE_BUTTON (job->priv->text_wrapping_checkbutton), TRUE);
- gtk_toggle_button_set_active (
- GTK_TOGGLE_BUTTON (job->priv->do_not_split_checkbutton), FALSE);
- break;
- default:
- gtk_toggle_button_set_active (
- GTK_TOGGLE_BUTTON (job->priv->text_wrapping_checkbutton), FALSE);
- gtk_toggle_button_set_inconsistent (
- GTK_TOGGLE_BUTTON (job->priv->do_not_split_checkbutton), TRUE);
- }
-
- can_set = gedit_prefs_manager_print_wrap_mode_can_set ();
-
- gtk_widget_set_sensitive (job->priv->text_wrapping_checkbutton, can_set);
- gtk_widget_set_sensitive (job->priv->do_not_split_checkbutton, 
- can_set && (wrap_mode != GTK_WRAP_NONE));
-
- /* Set initial values */
- font = gedit_prefs_manager_get_print_font_body ();
- gtk_font_button_set_font_name (GTK_FONT_BUTTON (job->priv->body_fontbutton),
- font);
- g_free (font);
-
- font = gedit_prefs_manager_get_print_font_header ();
- gtk_font_button_set_font_name (GTK_FONT_BUTTON (job->priv->headers_fontbutton),
- font);
- g_free (font);
-
- font = gedit_prefs_manager_get_print_font_numbers ();
- gtk_font_button_set_font_name (GTK_FONT_BUTTON (job->priv->numbers_fontbutton),
- font);
- g_free (font);
-
- can_set = gedit_prefs_manager_print_font_body_can_set ();
- gtk_widget_set_sensitive (job->priv->body_fontbutton, can_set);
- gtk_widget_set_sensitive (job->priv->body_font_label, can_set);
-
- can_set = gedit_prefs_manager_print_font_header_can_set ();
- gtk_widget_set_sensitive (job->priv->headers_fontbutton, can_set);
- gtk_widget_set_sensitive (job->priv->headers_font_label, can_set);
-
- can_set = gedit_prefs_manager_print_font_numbers_can_set ();
- gtk_widget_set_sensitive (job->priv->numbers_fontbutton, can_set);
- gtk_widget_set_sensitive (job->priv->numbers_font_label, can_set);
-
- g_signal_connect (job->priv->line_numbers_checkbutton,
- "toggled",
- G_CALLBACK (line_numbers_checkbutton_toggled),
- job);
- g_signal_connect (job->priv->text_wrapping_checkbutton,
- "toggled",
- G_CALLBACK (wrap_mode_checkbutton_toggled),
- job);
- g_signal_connect (job->priv->do_not_split_checkbutton,
- "toggled",
- G_CALLBACK (wrap_mode_checkbutton_toggled),
- job);
- g_signal_connect (job->priv->restore_button,
- "clicked",
- G_CALLBACK (restore_button_clicked),
- job);
-
- return G_OBJECT (widget);
-}
-
-static void
-custom_widget_apply_cb (GtkPrintOperation *operation,
- GtkWidget *widget,
- GeditPrintJob *job)
-{
- gedit_prefs_manager_set_print_syntax_hl (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (job->priv->syntax_checkbutton)));
-
- gedit_prefs_manager_set_print_header (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (job->priv->page_header_checkbutton)));
-
- if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (job->priv->line_numbers_checkbutton)))
- {
- gedit_prefs_manager_set_print_line_numbers (
- MAX (1, gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (job->priv->line_numbers_spinbutton))));
- }
- else
- {
- gedit_prefs_manager_set_print_line_numbers (0);
- }
-
- if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (job->priv->text_wrapping_checkbutton)))
- {
- gedit_prefs_manager_set_print_wrap_mode (GTK_WRAP_NONE);
- }
- else
- {
- if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (job->priv->do_not_split_checkbutton)))
- {
- gedit_prefs_manager_set_print_wrap_mode (GTK_WRAP_WORD);
- }
- else
- {
- gedit_prefs_manager_set_print_wrap_mode (GTK_WRAP_CHAR);
- } 
- }
-
- gedit_prefs_manager_set_print_font_body (gtk_font_button_get_font_name (GTK_FONT_BUTTON (job->priv->body_fontbutton)));
- gedit_prefs_manager_set_print_font_header (gtk_font_button_get_font_name (GTK_FONT_BUTTON (job->priv->headers_fontbutton)));
- gedit_prefs_manager_set_print_font_numbers (gtk_font_button_get_font_name (GTK_FONT_BUTTON (job->priv->numbers_fontbutton)));
-}
-
-static void
-create_compositor (GeditPrintJob *job)
-{
- gchar *print_font_body;
- gchar *print_font_header;
- gchar *print_font_numbers;
- 
- /* Create and initialize print compositor */
- print_font_body = gedit_prefs_manager_get_print_font_body ();
- print_font_header = gedit_prefs_manager_get_print_font_header ();
- print_font_numbers = gedit_prefs_manager_get_print_font_numbers ();
- 
- job->priv->compositor = GTK_SOURCE_PRINT_COMPOSITOR (
- g_object_new (GTK_TYPE_SOURCE_PRINT_COMPOSITOR,
- "buffer", GTK_SOURCE_BUFFER (job->priv->doc),
- "tab-width", gtk_source_view_get_tab_width (GTK_SOURCE_VIEW (job->priv->view)),
- "highlight-syntax", gtk_source_buffer_get_highlight_syntax (GTK_SOURCE_BUFFER (job->priv->doc)) &&
- gedit_prefs_manager_get_print_syntax_hl (),
- "wrap-mode", gedit_prefs_manager_get_print_wrap_mode (),
- "print-line-numbers", gedit_prefs_manager_get_print_line_numbers (),
- "print-header", gedit_prefs_manager_get_print_header (),
- "print-footer", FALSE,
- "body-font-name", print_font_body,
- "line-numbers-font-name", print_font_numbers,
- "header-font-name", print_font_header,
- NULL));
-
- g_free (print_font_body);
- g_free (print_font_header);
- g_free (print_font_numbers);
- 
- if (gedit_prefs_manager_get_print_header ())
- {
- gchar *doc_name;
- gchar *name_to_display;
- gchar *left;
-
- doc_name = gedit_document_get_uri_for_display (job->priv->doc);
- name_to_display = gedit_utils_str_middle_truncate (doc_name, 60);
-
- left = g_strdup_printf (_("File: %s"), name_to_display);
-
- /* Translators: %N is the current page number, %Q is the total
- * number of pages (ex. Page 2 of 10) 
- */
- gtk_source_print_compositor_set_header_format (job->priv->compositor,
- TRUE,
- left,
- NULL,
- _("Page %N of %Q"));
-
- g_free (doc_name);
- g_free (name_to_display);
- g_free (left);
- } 
-}
-
-static void
-begin_print_cb (GtkPrintOperation *operation, 
- GtkPrintContext *context,
- GeditPrintJob *job)
-{
- create_compositor (job);
-
- job->priv->status = GEDIT_PRINT_JOB_STATUS_PAGINATING;
-
- job->priv->progress = 0.0;
- 
- g_signal_emit (job, print_job_signals[PRINTING], 0, job->priv->status);
-}
-
-static void
-preview_ready (GtkPrintOperationPreview *gtk_preview,
- GtkPrintContext *context,
- GeditPrintJob *job)
-{
- job->priv->is_preview = TRUE;
-
- g_signal_emit (job, print_job_signals[SHOW_PREVIEW], 0, job->priv->preview);
-}
-
-static void
-preview_destroyed (GtkWidget *preview,
- GtkPrintOperationPreview *gtk_preview)
-{
- gtk_print_operation_preview_end_preview (gtk_preview);
-}
-
-static gboolean 
-preview_cb (GtkPrintOperation *op,
- GtkPrintOperationPreview *gtk_preview,
- GtkPrintContext *context,
- GtkWindow *parent,
- GeditPrintJob *job)
-{
- job->priv->preview = gedit_print_preview_new (op, gtk_preview, context);
-
- g_signal_connect_after (gtk_preview,
- "ready",
- G_CALLBACK (preview_ready),
- job);
-
- /* FIXME: should this go in the preview widget itself? */
- g_signal_connect (job->priv->preview,
- "destroy",
- G_CALLBACK (preview_destroyed),
- gtk_preview);
-
- return TRUE;
-}
-
-static gboolean
-paginate_cb (GtkPrintOperation *operation, 
- GtkPrintContext *context,
- GeditPrintJob *job)
-{
- gboolean res; 
- 
- job->priv->status = GEDIT_PRINT_JOB_STATUS_PAGINATING;
- 
- res = gtk_source_print_compositor_paginate (job->priv->compositor, context);
- 
- if (res)
- {
- gint n_pages;
-
- n_pages = gtk_source_print_compositor_get_n_pages (job->priv->compositor);
- gtk_print_operation_set_n_pages (job->priv->operation, n_pages);
- }
-
- job->priv->progress = gtk_source_print_compositor_get_pagination_progress (job->priv->compositor);
-
- /* When previewing, the progress is just for pagination, when printing
- * it's split between pagination and rendering */
- if (!job->priv->is_preview)
- job->priv->progress /= 2.0;
-
- g_signal_emit (job, print_job_signals[PRINTING], 0, job->priv->status);
-
- return res;
-}
-
-static void
-draw_page_cb (GtkPrintOperation *operation,
- GtkPrintContext *context,
- gint page_nr,
- GeditPrintJob *job)
-{
- gint n_pages;
-
- /* In preview, pages are drawn on the fly, so rendering is
- * not part of the progress */
- if (!job->priv->is_preview)
- {
- g_free (job->priv->status_string);
- 
- n_pages = gtk_source_print_compositor_get_n_pages (job->priv->compositor);
- 
- job->priv->status = GEDIT_PRINT_JOB_STATUS_DRAWING;
- 
- job->priv->status_string = g_strdup_printf ("Rendering page %d of %d...", 
- page_nr + 1,
- n_pages);
- 
- job->priv->progress = page_nr / (2.0 * n_pages) + 0.5;
-
- g_signal_emit (job, print_job_signals[PRINTING], 0, job->priv->status);
- } 
-
- gtk_source_print_compositor_draw_page (job->priv->compositor, context, page_nr);
-}
-
-static void
-end_print_cb (GtkPrintOperation *operation, 
- GtkPrintContext *context,
- GeditPrintJob *job)
-{
- g_object_unref (job->priv->compositor);
- job->priv->compositor = NULL;
-}
-
-static void
-done_cb (GtkPrintOperation *operation,
- GtkPrintOperationResult result,
- GeditPrintJob *job)
-{
- GError *error = NULL;
- GeditPrintJobResult print_result;
-
- switch (result) 
- {
- case GTK_PRINT_OPERATION_RESULT_CANCEL:
- print_result = GEDIT_PRINT_JOB_RESULT_CANCEL;
- break;
-
- case GTK_PRINT_OPERATION_RESULT_APPLY:
- print_result = GEDIT_PRINT_JOB_RESULT_OK;
- break;
-
- case GTK_PRINT_OPERATION_RESULT_ERROR:
- print_result = GEDIT_PRINT_JOB_RESULT_ERROR;
- gtk_print_operation_get_error (operation, &error);
- break;
-
- default:
- g_return_if_reached ();
- }
- 
- /* Avoid job is destroyed in the handler of the "done" message */
- g_object_ref (job);
- 
- g_signal_emit (job, print_job_signals[DONE], 0, print_result, error);
- 
- g_object_unref (operation);
- job->priv->operation = NULL;
- 
- g_object_unref (job);
-}
-
-/* Note that gedit_print_job_print can can only be called once on a given GeditPrintJob */
-GtkPrintOperationResult 
-gedit_print_job_print (GeditPrintJob *job,
- GtkPrintOperationAction action,
- GtkPageSetup *page_setup,
- GtkPrintSettings *settings,
- GtkWindow *parent,
- GError **error)
-{
- GeditPrintJobPrivate *priv;
- gchar *job_name;
-
- g_return_val_if_fail (job->priv->compositor == NULL, GTK_PRINT_OPERATION_RESULT_ERROR);
-
- priv = job->priv;
-
- /* Check if we are previewing */
- priv->is_preview = (action == GTK_PRINT_OPERATION_ACTION_PREVIEW);
-
- /* Create print operation */
- job->priv->operation = gtk_print_operation_new ();
-
- if (settings)
- gtk_print_operation_set_print_settings (priv->operation,
- settings);
-
- if (page_setup != NULL)
- gtk_print_operation_set_default_page_setup (priv->operation,
- page_setup);
-
- job_name = gedit_document_get_short_name_for_display (priv->doc);
- gtk_print_operation_set_job_name (priv->operation, job_name);
- g_free (job_name);
-
-#if GTK_CHECK_VERSION (2, 17, 4)
- gtk_print_operation_set_embed_page_setup (priv->operation, TRUE);
-#endif
-
- gtk_print_operation_set_custom_tab_label (priv->operation,
- _("Text Editor"));
-
- gtk_print_operation_set_allow_async (priv->operation, TRUE);
-
- g_signal_connect (priv->operation,
- "create-custom-widget", 
- G_CALLBACK (create_custom_widget_cb),
- job);
- g_signal_connect (priv->operation,
- "custom-widget-apply", 
- G_CALLBACK (custom_widget_apply_cb), 
- job);
- g_signal_connect (priv->operation,
- "begin-print", 
- G_CALLBACK (begin_print_cb),
- job);
- g_signal_connect (priv->operation,
- "preview",
- G_CALLBACK (preview_cb),
- job);
- g_signal_connect (priv->operation,
- "paginate", 
- G_CALLBACK (paginate_cb),
- job);
- g_signal_connect (priv->operation,
- "draw-page", 
- G_CALLBACK (draw_page_cb),
- job);
- g_signal_connect (priv->operation,
- "end-print", 
- G_CALLBACK (end_print_cb),
- job);
- g_signal_connect (priv->operation,
- "done", 
- G_CALLBACK (done_cb),
- job); 
-
- return gtk_print_operation_run (priv->operation, 
- action,
- parent,
- error);
-}
-
-static void
-gedit_print_job_init (GeditPrintJob *job)
-{
- job->priv = GEDIT_PRINT_JOB_GET_PRIVATE (job);
- 
- job->priv->status = GEDIT_PRINT_JOB_STATUS_INIT;
- 
- job->priv->status_string = g_strdup (_("Preparing..."));
-}
-
-GeditPrintJob *
-gedit_print_job_new (GeditView *view)
-{
- GeditPrintJob *job;
- 
- g_return_val_if_fail (GEDIT_IS_VIEW (view), NULL);
- 
- job = GEDIT_PRINT_JOB (g_object_new (GEDIT_TYPE_PRINT_JOB,
- "view", view,
- NULL));
-
- return job;
-}
-
-void
-gedit_print_job_cancel (GeditPrintJob *job)
-{
- g_return_if_fail (GEDIT_IS_PRINT_JOB (job));
-
- gtk_print_operation_cancel (job->priv->operation);
-}
-
-const gchar *
-gedit_print_job_get_status_string (GeditPrintJob *job)
-{
- g_return_val_if_fail (GEDIT_IS_PRINT_JOB (job), NULL);
- g_return_val_if_fail (job->priv->status_string != NULL, NULL);
- 
- return job->priv->status_string;
-}
-
-gdouble
-gedit_print_job_get_progress (GeditPrintJob *job)
-{
- g_return_val_if_fail (GEDIT_IS_PRINT_JOB (job), 0.0);
-
- return job->priv->progress;
-}
-
-GtkPrintSettings *
-gedit_print_job_get_print_settings (GeditPrintJob *job)
-{
- g_return_val_if_fail (GEDIT_IS_PRINT_JOB (job), NULL);
-
- return gtk_print_operation_get_print_settings (job->priv->operation);
-}
-
-GtkPageSetup *
-gedit_print_job_get_page_setup (GeditPrintJob *job)
-{
- g_return_val_if_fail (GEDIT_IS_PRINT_JOB (job), NULL);
-
- return gtk_print_operation_get_default_page_setup (job->priv->operation);
-}
author	Perberos <[email protected]>	2011-11-07 19:52:18 -0300
committer	Perberos <[email protected]>	2011-11-07 19:52:18 -0300
commit	5ded9cba8563f336939400303d6a841d5089b107 (patch)
tree	c5676588cff26ba37e12369fe4de24b54e9f6682 /gedit/gedit-print-job.c
parent	f00b3a11a199f9f85a4d46a600f9d14179b37dbf (diff)
download	pluma-5ded9cba8563f336939400303d6a841d5089b107.tar.bz2 pluma-5ded9cba8563f336939400303d6a841d5089b107.tar.xz