diff options
Diffstat (limited to 'pluma/pluma-print-job.c')
| -rw-r--r-- | pluma/pluma-print-job.c | 124 |
1 files changed, 62 insertions, 62 deletions
diff --git a/pluma/pluma-print-job.c b/pluma/pluma-print-job.c index 786cd697..d4afbd2f 100644 --- a/pluma/pluma-print-job.c +++ b/pluma/pluma-print-job.c @@ -3,7 +3,7 @@ * This file is part of pluma * * Copyright (C) 2000-2001 Chema Celorio, Paolo Maggi - * Copyright (C) 2002-2008 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 @@ -17,14 +17,14 @@ * * 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., 51 Franklin St, Fifth Floor, - * Boston, MA 02110-1301, USA. + * Foundation, Inc., 51 Franklin St, Fifth Floor, + * Boston, MA 02110-1301, USA. */ - + /* - * Modified by the pluma Team, 1998-2005. See the AUTHORS file for a - * list of people on the pluma Team. - * See the ChangeLog files for a list of changes. + * Modified by the pluma Team, 1998-2005. See the AUTHORS file for a + * list of people on the pluma Team. + * See the ChangeLog files for a list of changes. * * $Id: pluma-print.c 6022 2007-12-09 14:38:57Z pborelli $ */ @@ -62,7 +62,7 @@ struct _PlumaPrintJobPrivate GtkWidget *preview; PlumaPrintJobStatus status; - + gchar *status_string; gdouble progress; @@ -94,7 +94,7 @@ enum PROP_VIEW }; -enum +enum { PRINTING, SHOW_PREVIEW, @@ -113,7 +113,7 @@ set_view (PlumaPrintJob *job, PlumaView *view) job->priv->doc = PLUMA_DOCUMENT (gtk_text_view_get_buffer (GTK_TEXT_VIEW (view))); } -static void +static void pluma_print_job_get_property (GObject *object, guint prop_id, GValue *value, @@ -132,7 +132,7 @@ pluma_print_job_get_property (GObject *object, } } -static void +static void pluma_print_job_set_property (GObject *object, guint prop_id, const GValue *value, @@ -157,7 +157,7 @@ pluma_print_job_finalize (GObject *object) PlumaPrintJob *job = PLUMA_PRINT_JOB (object); g_free (job->priv->status_string); - + if (job->priv->compositor != NULL) g_object_unref (job->priv->compositor); @@ -167,7 +167,7 @@ pluma_print_job_finalize (GObject *object) G_OBJECT_CLASS (pluma_print_job_parent_class)->finalize (object); } -static void +static void pluma_print_job_class_init (PlumaPrintJobClass *klass) { GObjectClass *object_class; @@ -221,7 +221,7 @@ pluma_print_job_class_init (PlumaPrintJobClass *klass) 2, G_TYPE_UINT, G_TYPE_POINTER); - + g_type_class_add_private (object_class, sizeof (PlumaPrintJobPrivate)); } @@ -231,7 +231,7 @@ line_numbers_checkbutton_toggled (GtkToggleButton *button, { if (gtk_toggle_button_get_active (button)) { - gtk_widget_set_sensitive (job->priv->line_numbers_hbox, + gtk_widget_set_sensitive (job->priv->line_numbers_hbox, pluma_prefs_manager_print_line_numbers_can_set ()); } else @@ -246,7 +246,7 @@ wrap_mode_checkbutton_toggled (GtkToggleButton *button, { if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (job->priv->text_wrapping_checkbutton))) { - gtk_widget_set_sensitive (job->priv->do_not_split_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), @@ -278,7 +278,7 @@ restore_button_clicked (GtkButton *button, g_free (font); } - + if (pluma_prefs_manager_print_font_header_can_set ()) { gchar *font; @@ -305,7 +305,7 @@ restore_button_clicked (GtkButton *button, } static GObject * -create_custom_widget_cb (GtkPrintOperation *operation, +create_custom_widget_cb (GtkPrintOperation *operation, PlumaPrintJob *job) { gboolean ret; @@ -374,7 +374,7 @@ create_custom_widget_cb (GtkPrintOperation *operation, { 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); + gtk_widget_set_sensitive (job->priv->line_numbers_hbox, can_set); } else { @@ -410,7 +410,7 @@ create_custom_widget_cb (GtkPrintOperation *operation, can_set = pluma_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, + gtk_widget_set_sensitive (job->priv->do_not_split_checkbutton, can_set && (wrap_mode != GTK_WRAP_NONE)); /* Set initial values */ @@ -493,7 +493,7 @@ custom_widget_apply_cb (GtkPrintOperation *operation, else { pluma_prefs_manager_set_print_wrap_mode (GTK_WRAP_CHAR); - } + } } pluma_prefs_manager_set_print_font_body (gtk_font_chooser_get_font (GTK_FONT_CHOOSER (job->priv->body_fontbutton))); @@ -507,12 +507,12 @@ create_compositor (PlumaPrintJob *job) gchar *print_font_body; gchar *print_font_header; gchar *print_font_numbers; - + /* Create and initialize print compositor */ print_font_body = pluma_prefs_manager_get_print_font_body (); print_font_header = pluma_prefs_manager_get_print_font_header (); print_font_numbers = pluma_prefs_manager_get_print_font_numbers (); - + job->priv->compositor = GTK_SOURCE_PRINT_COMPOSITOR ( g_object_new (GTK_SOURCE_TYPE_PRINT_COMPOSITOR, "buffer", GTK_SOURCE_BUFFER (job->priv->doc), @@ -531,7 +531,7 @@ create_compositor (PlumaPrintJob *job) g_free (print_font_body); g_free (print_font_header); g_free (print_font_numbers); - + if (pluma_prefs_manager_get_print_header ()) { gchar *doc_name; @@ -544,7 +544,7 @@ create_compositor (PlumaPrintJob *job) 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) + * number of pages (ex. Page 2 of 10) */ gtk_source_print_compositor_set_header_format (job->priv->compositor, TRUE, @@ -555,11 +555,11 @@ create_compositor (PlumaPrintJob *job) g_free (doc_name); g_free (name_to_display); g_free (left); - } + } } static void -begin_print_cb (GtkPrintOperation *operation, +begin_print_cb (GtkPrintOperation *operation, GtkPrintContext *context, PlumaPrintJob *job) { @@ -568,7 +568,7 @@ begin_print_cb (GtkPrintOperation *operation, job->priv->status = PLUMA_PRINT_JOB_STATUS_PAGINATING; job->priv->progress = 0.0; - + g_signal_emit (job, print_job_signals[PRINTING], 0, job->priv->status); } @@ -589,7 +589,7 @@ preview_destroyed (GtkWidget *preview, gtk_print_operation_preview_end_preview (gtk_preview); } -static gboolean +static gboolean preview_cb (GtkPrintOperation *op, GtkPrintOperationPreview *gtk_preview, GtkPrintContext *context, @@ -613,16 +613,16 @@ preview_cb (GtkPrintOperation *op, } static gboolean -paginate_cb (GtkPrintOperation *operation, +paginate_cb (GtkPrintOperation *operation, GtkPrintContext *context, PlumaPrintJob *job) { - gboolean res; - + gboolean res; + job->priv->status = PLUMA_PRINT_JOB_STATUS_PAGINATING; - + res = gtk_source_print_compositor_paginate (job->priv->compositor, context); - + if (res) { gint n_pages; @@ -656,25 +656,25 @@ draw_page_cb (GtkPrintOperation *operation, 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 = PLUMA_PRINT_JOB_STATUS_DRAWING; - - job->priv->status_string = g_strdup_printf ("Rendering page %d of %d...", + + 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, +end_print_cb (GtkPrintOperation *operation, GtkPrintContext *context, PlumaPrintJob *job) { @@ -690,7 +690,7 @@ done_cb (GtkPrintOperation *operation, GError *error = NULL; PlumaPrintJobResult print_result; - switch (result) + switch (result) { case GTK_PRINT_OPERATION_RESULT_CANCEL: print_result = PLUMA_PRINT_JOB_RESULT_CANCEL; @@ -708,20 +708,20 @@ done_cb (GtkPrintOperation *operation, 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 pluma_print_job_print can can only be called once on a given PlumaPrintJob */ -GtkPrintOperationResult +GtkPrintOperationResult pluma_print_job_print (PlumaPrintJob *job, GtkPrintOperationAction action, GtkPageSetup *page_setup, @@ -762,15 +762,15 @@ pluma_print_job_print (PlumaPrintJob *job, gtk_print_operation_set_allow_async (priv->operation, TRUE); g_signal_connect (priv->operation, - "create-custom-widget", + "create-custom-widget", G_CALLBACK (create_custom_widget_cb), job); g_signal_connect (priv->operation, - "custom-widget-apply", - G_CALLBACK (custom_widget_apply_cb), + "custom-widget-apply", + G_CALLBACK (custom_widget_apply_cb), job); g_signal_connect (priv->operation, - "begin-print", + "begin-print", G_CALLBACK (begin_print_cb), job); g_signal_connect (priv->operation, @@ -778,23 +778,23 @@ pluma_print_job_print (PlumaPrintJob *job, G_CALLBACK (preview_cb), job); g_signal_connect (priv->operation, - "paginate", + "paginate", G_CALLBACK (paginate_cb), job); g_signal_connect (priv->operation, - "draw-page", + "draw-page", G_CALLBACK (draw_page_cb), job); g_signal_connect (priv->operation, - "end-print", + "end-print", G_CALLBACK (end_print_cb), job); g_signal_connect (priv->operation, - "done", + "done", G_CALLBACK (done_cb), - job); + job); - return gtk_print_operation_run (priv->operation, + return gtk_print_operation_run (priv->operation, action, parent, error); @@ -804,9 +804,9 @@ static void pluma_print_job_init (PlumaPrintJob *job) { job->priv = PLUMA_PRINT_JOB_GET_PRIVATE (job); - + job->priv->status = PLUMA_PRINT_JOB_STATUS_INIT; - + job->priv->status_string = g_strdup (_("Preparing...")); } @@ -814,9 +814,9 @@ PlumaPrintJob * pluma_print_job_new (PlumaView *view) { PlumaPrintJob *job; - + g_return_val_if_fail (PLUMA_IS_VIEW (view), NULL); - + job = PLUMA_PRINT_JOB (g_object_new (PLUMA_TYPE_PRINT_JOB, "view", view, NULL)); @@ -837,7 +837,7 @@ pluma_print_job_get_status_string (PlumaPrintJob *job) { g_return_val_if_fail (PLUMA_IS_PRINT_JOB (job), NULL); g_return_val_if_fail (job->priv->status_string != NULL, NULL); - + return job->priv->status_string; } |