Add paper size combo and orientation combo to print dialog
Paper size combo and orientation combo can be added by gtk_print_operation_set_embed_page_setup_dialog() to GtkPrinUnixDialog now. This function induce calling of gtk_print_unix_dailog_set_embed_page_setup_dialog() after creation of dialog. These two functions control embed-page-setup-dialog properties in GtkPrintOperation and in GtkPrintUnixDialog. There is also new function gtk_print_unix_dialog_get_page_setup_set() which says whether page setup was set by user. Selected page setup is stored as default page setup in GtkPrintOperation. New class is added, its name is GtkCustomPaperUnixDialog. The class manages custom sizes. It is derived from GtkPageSetupUnixDialog's CustomPaperDialog structure. Page layout preview is modified, so, it shows dimensions of current page setup (mm or inch - depends on locale). It also shows the name of actual paper if page setup dialog is not embedded (paper size combo is not visible). gtk-demo is actualized to include this new feature.
This commit is contained in:
Marek Kasik
@ -50,16 +50,21 @@
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#include "gtkeventbox.h"
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#include "gtkbuildable.h"
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#include "gtkcustompaperunixdialog.h"
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#include "gtkprintbackend.h"
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#include "gtkprinter-private.h"
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#include "gtkprintunixdialog.h"
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#include "gtkprinteroptionwidget.h"
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#include "gtkprintutils.h"
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#include "gtkalias.h"
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#include "gtkmessagedialog.h"
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#include "gtkbutton.h"
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#define EXAMPLE_PAGE_AREA_SIZE 140
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#define RULER_DISTANCE 7.5
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#define RULER_RADIUS 2
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#define GTK_PRINT_UNIX_DIALOG_GET_PRIVATE(o) \
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(G_TYPE_INSTANCE_GET_PRIVATE ((o), GTK_TYPE_PRINT_UNIX_DIALOG, GtkPrintUnixDialogPrivate))
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@ -103,6 +108,7 @@ static void set_cell_sensitivity_func (GtkTreeViewColumn *tree_colu
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gpointer data);
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static gboolean set_active_printer (GtkPrintUnixDialog *dialog,
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const gchar *printer_name);
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static void redraw_page_layout_preview (GtkPrintUnixDialog *dialog);
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/* GtkBuildable */
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static void gtk_print_unix_dialog_buildable_init (GtkBuildableIface *iface);
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@ -110,6 +116,27 @@ static GObject *gtk_print_unix_dialog_buildable_get_internal_child (GtkBuildabl
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GtkBuilder *builder,
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const gchar *childname);
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static const gchar const common_paper_sizes[][16] = {
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"na_letter",
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"na_legal",
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"iso_a4",
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"iso_a5",
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"roc_16k",
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"iso_b5",
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"jis_b5",
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"na_number-10",
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"iso_dl",
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"jpn_chou3",
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"na_ledger",
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"iso_a3",
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};
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enum {
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PAGE_SETUP_LIST_COL_PAGE_SETUP,
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PAGE_SETUP_LIST_COL_IS_SEPARATOR,
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PAGE_SETUP_LIST_N_COLS
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};
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enum {
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PROP_0,
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PROP_PAGE_SETUP,
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@ -118,7 +145,8 @@ enum {
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PROP_SELECTED_PRINTER,
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PROP_MANUAL_CAPABILITIES,
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PROP_SUPPORT_SELECTION,
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PROP_HAS_SELECTION
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PROP_HAS_SELECTION,
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PROP_EMBED_PAGE_SETUP
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};
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enum {
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@ -145,6 +173,9 @@ struct GtkPrintUnixDialogPrivate
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GtkPageSetup *page_setup;
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gboolean page_setup_set;
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gboolean embed_page_setup;
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GtkListStore *page_setup_list;
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GtkListStore *custom_paper_list;
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gboolean support_selection;
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gboolean has_selection;
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@ -168,6 +199,11 @@ struct GtkPrintUnixDialogPrivate
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GtkWidget *print_at_entry;
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GtkWidget *print_hold_radio;
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GtkWidget *preview_button;
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GtkWidget *paper_size_combo;
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GtkWidget *paper_size_combo_label;
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GtkWidget *orientation_combo;
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GtkWidget *orientation_combo_label;
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gboolean internal_page_setup_change;
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gboolean updating_print_at;
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GtkPrinterOptionWidget *pages_per_sheet;
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GtkPrinterOptionWidget *duplex;
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@ -319,6 +355,14 @@ gtk_print_unix_dialog_class_init (GtkPrintUnixDialogClass *class)
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FALSE,
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GTK_PARAM_READWRITE));
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g_object_class_install_property (object_class,
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PROP_EMBED_PAGE_SETUP,
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g_param_spec_boolean ("embed-page-setup",
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P_("Embed Page Setup"),
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P_("TRUE if page setup combos are embedded in GtkPrintUnixDialog"),
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FALSE,
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GTK_PARAM_READWRITE));
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g_type_class_add_private (class, sizeof (GtkPrintUnixDialogPrivate));
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}
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@ -459,6 +503,8 @@ gtk_print_unix_dialog_init (GtkPrintUnixDialog *dialog)
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priv->page_setup = gtk_page_setup_new ();
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priv->page_setup_set = FALSE;
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priv->embed_page_setup = FALSE;
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priv->internal_page_setup_change = FALSE;
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priv->support_selection = FALSE;
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priv->has_selection = FALSE;
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@ -473,6 +519,11 @@ gtk_print_unix_dialog_init (GtkPrintUnixDialog *dialog)
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(GCallback) error_dialogs,
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NULL);
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g_signal_connect (dialog,
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"notify::page-setup",
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(GCallback) redraw_page_layout_preview,
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NULL);
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priv->preview_button = gtk_button_new_from_stock (GTK_STOCK_PRINT_PREVIEW);
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gtk_widget_show (priv->preview_button);
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@ -492,6 +543,13 @@ gtk_print_unix_dialog_init (GtkPrintUnixDialog *dialog)
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gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
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gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), GTK_RESPONSE_OK, FALSE);
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priv->page_setup_list = gtk_list_store_new (PAGE_SETUP_LIST_N_COLS,
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G_TYPE_OBJECT,
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G_TYPE_BOOLEAN);
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priv->custom_paper_list = gtk_list_store_new (1, G_TYPE_OBJECT);
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_gtk_print_load_custom_papers (priv->custom_paper_list);
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populate_dialog (dialog);
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}
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@ -540,6 +598,12 @@ gtk_print_unix_dialog_finalize (GObject *object)
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priv->printer_list = NULL;
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}
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if (priv->custom_paper_list)
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{
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g_object_unref (priv->custom_paper_list);
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priv->custom_paper_list = NULL;
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}
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if (priv->printer_list_filter)
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{
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g_object_unref (priv->printer_list_filter);
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@ -603,6 +667,12 @@ gtk_print_unix_dialog_finalize (GObject *object)
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g_list_free (priv->print_backends);
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priv->print_backends = NULL;
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if (priv->page_setup_list)
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{
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g_object_unref (priv->page_setup_list);
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priv->page_setup_list = NULL;
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}
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G_OBJECT_CLASS (gtk_print_unix_dialog_parent_class)->finalize (object);
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}
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@ -826,6 +896,9 @@ gtk_print_unix_dialog_set_property (GObject *object,
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case PROP_HAS_SELECTION:
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gtk_print_unix_dialog_set_has_selection (dialog, g_value_get_boolean (value));
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break;
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case PROP_EMBED_PAGE_SETUP:
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gtk_print_unix_dialog_set_embed_page_setup (dialog, g_value_get_boolean (value));
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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@ -864,6 +937,9 @@ gtk_print_unix_dialog_get_property (GObject *object,
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case PROP_HAS_SELECTION:
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g_value_set_boolean (value, priv->has_selection);
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break;
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case PROP_EMBED_PAGE_SETUP:
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g_value_set_boolean (value, priv->embed_page_setup);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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@ -1348,6 +1424,196 @@ update_dialog_from_capabilities (GtkPrintUnixDialog *dialog)
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gtk_tree_model_filter_refilter (priv->printer_list_filter);
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}
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static gboolean
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page_setup_is_equal (GtkPageSetup *a,
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GtkPageSetup *b)
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{
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return
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gtk_paper_size_is_equal (gtk_page_setup_get_paper_size (a),
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gtk_page_setup_get_paper_size (b)) &&
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gtk_page_setup_get_top_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_top_margin (b, GTK_UNIT_MM) &&
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gtk_page_setup_get_bottom_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_bottom_margin (b, GTK_UNIT_MM) &&
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gtk_page_setup_get_left_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_left_margin (b, GTK_UNIT_MM) &&
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gtk_page_setup_get_right_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_right_margin (b, GTK_UNIT_MM);
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}
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static gboolean
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page_setup_is_same_size (GtkPageSetup *a,
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GtkPageSetup *b)
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{
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return gtk_paper_size_is_equal (gtk_page_setup_get_paper_size (a),
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gtk_page_setup_get_paper_size (b));
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}
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static gboolean
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set_paper_size (GtkPrintUnixDialog *dialog,
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GtkPageSetup *page_setup,
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gboolean size_only,
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gboolean add_item)
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{
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GtkPrintUnixDialogPrivate *priv = dialog->priv;
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GtkTreeModel *model;
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GtkTreeIter iter;
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GtkPageSetup *list_page_setup;
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if (!priv->internal_page_setup_change)
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return TRUE;
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if (page_setup == NULL)
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return FALSE;
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model = GTK_TREE_MODEL (priv->page_setup_list);
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if (gtk_tree_model_get_iter_first (model, &iter))
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{
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do
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{
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gtk_tree_model_get (GTK_TREE_MODEL (priv->page_setup_list), &iter,
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PAGE_SETUP_LIST_COL_PAGE_SETUP, &list_page_setup, -1);
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if (list_page_setup == NULL)
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continue;
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if ((size_only && page_setup_is_same_size (page_setup, list_page_setup)) ||
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(!size_only && page_setup_is_equal (page_setup, list_page_setup)))
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{
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gtk_combo_box_set_active_iter (GTK_COMBO_BOX (priv->paper_size_combo),
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&iter);
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gtk_combo_box_set_active (GTK_COMBO_BOX (priv->orientation_combo),
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gtk_page_setup_get_orientation (page_setup));
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g_object_unref (list_page_setup);
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return TRUE;
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}
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g_object_unref (list_page_setup);
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} while (gtk_tree_model_iter_next (model, &iter));
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}
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if (add_item)
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{
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gtk_list_store_append (priv->page_setup_list, &iter);
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gtk_list_store_set (priv->page_setup_list, &iter,
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PAGE_SETUP_LIST_COL_IS_SEPARATOR, TRUE,
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-1);
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gtk_list_store_append (priv->page_setup_list, &iter);
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gtk_list_store_set (priv->page_setup_list, &iter,
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PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
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-1);
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gtk_combo_box_set_active_iter (GTK_COMBO_BOX (priv->paper_size_combo),
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&iter);
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gtk_combo_box_set_active (GTK_COMBO_BOX (priv->orientation_combo),
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gtk_page_setup_get_orientation (page_setup));
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return TRUE;
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}
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return FALSE;
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}
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static void
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fill_custom_paper_sizes (GtkPrintUnixDialog *dialog)
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{
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GtkPrintUnixDialogPrivate *priv = dialog->priv;
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GtkTreeIter iter, paper_iter;
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GtkTreeModel *model;
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model = GTK_TREE_MODEL (priv->custom_paper_list);
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if (gtk_tree_model_get_iter_first (model, &iter))
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{
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gtk_list_store_append (priv->page_setup_list, &paper_iter);
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gtk_list_store_set (priv->page_setup_list, &paper_iter,
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PAGE_SETUP_LIST_COL_IS_SEPARATOR, TRUE,
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-1);
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do
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{
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GtkPageSetup *page_setup;
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gtk_tree_model_get (model, &iter, 0, &page_setup, -1);
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gtk_list_store_append (priv->page_setup_list, &paper_iter);
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gtk_list_store_set (priv->page_setup_list, &paper_iter,
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PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
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-1);
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g_object_unref (page_setup);
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} while (gtk_tree_model_iter_next (model, &iter));
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}
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gtk_list_store_append (priv->page_setup_list, &paper_iter);
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gtk_list_store_set (priv->page_setup_list, &paper_iter,
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PAGE_SETUP_LIST_COL_IS_SEPARATOR, TRUE,
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-1);
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gtk_list_store_append (priv->page_setup_list, &paper_iter);
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gtk_list_store_set (priv->page_setup_list, &paper_iter,
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PAGE_SETUP_LIST_COL_PAGE_SETUP, NULL,
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-1);
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}
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static void
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fill_paper_sizes (GtkPrintUnixDialog *dialog,
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GtkPrinter *printer)
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{
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GtkPrintUnixDialogPrivate *priv = dialog->priv;
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GList *list, *l;
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GtkPageSetup *page_setup;
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GtkPaperSize *paper_size;
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GtkTreeIter iter;
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gint i;
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gtk_list_store_clear (priv->page_setup_list);
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if (printer == NULL || (list = gtk_printer_list_papers (printer)) == NULL)
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{
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for (i = 0; i < G_N_ELEMENTS (common_paper_sizes); i++)
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{
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page_setup = gtk_page_setup_new ();
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paper_size = gtk_paper_size_new (common_paper_sizes[i]);
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gtk_page_setup_set_paper_size_and_default_margins (page_setup, paper_size);
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gtk_paper_size_free (paper_size);
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gtk_list_store_append (priv->page_setup_list, &iter);
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gtk_list_store_set (priv->page_setup_list, &iter,
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PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
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-1);
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g_object_unref (page_setup);
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}
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}
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else
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{
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for (l = list; l != NULL; l = l->next)
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{
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page_setup = l->data;
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gtk_list_store_append (priv->page_setup_list, &iter);
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gtk_list_store_set (priv->page_setup_list, &iter,
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PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
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-1);
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g_object_unref (page_setup);
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}
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g_list_free (list);
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}
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fill_custom_paper_sizes (dialog);
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}
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static void
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update_paper_sizes (GtkPrintUnixDialog *dialog)
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{
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GtkPageSetup *current_page_setup = NULL;
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GtkPrinter *printer;
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printer = gtk_print_unix_dialog_get_selected_printer (dialog);
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fill_paper_sizes (dialog, printer);
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current_page_setup = gtk_page_setup_copy (gtk_print_unix_dialog_get_page_setup (dialog));
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if (current_page_setup)
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{
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if (!set_paper_size (dialog, current_page_setup, FALSE, FALSE))
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set_paper_size (dialog, current_page_setup, TRUE, TRUE);
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g_object_unref (current_page_setup);
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}
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}
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static void
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mark_conflicts (GtkPrintUnixDialog *dialog)
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{
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@ -1581,6 +1847,9 @@ selected_printer_changed (GtkTreeSelection *selection,
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if (!page_setup)
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page_setup = gtk_page_setup_new ();
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if (page_setup && priv->page_setup)
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gtk_page_setup_set_orientation (page_setup, gtk_page_setup_get_orientation (priv->page_setup));
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g_object_unref (priv->page_setup);
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priv->page_setup = page_setup;
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}
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@ -1598,6 +1867,10 @@ selected_printer_changed (GtkTreeSelection *selection,
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update_dialog_from_settings (dialog);
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update_dialog_from_capabilities (dialog);
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priv->internal_page_setup_change = TRUE;
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update_paper_sizes (dialog);
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priv->internal_page_setup_change = FALSE;
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g_object_notify ( G_OBJECT(dialog), "selected-printer");
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}
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@ -2260,6 +2533,10 @@ draw_page_cb (GtkWidget *widget,
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gint start_x, end_x, start_y, end_y;
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gint dx, dy;
|
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gboolean horizontal;
|
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GtkPageSetup *page_setup;
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gdouble paper_width, paper_height;
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gdouble pos_x, pos_y;
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gint pages_per_sheet;
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orientation = gtk_page_setup_get_orientation (priv->page_setup);
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landscape =
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@ -2270,14 +2547,49 @@ draw_page_cb (GtkWidget *widget,
|
||||
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||||
cr = gdk_cairo_create (widget->window);
|
||||
|
||||
cairo_translate (cr, widget->allocation.x, widget->allocation.y);
|
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cairo_save (cr);
|
||||
|
||||
ratio = G_SQRT2;
|
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page_setup = gtk_print_unix_dialog_get_page_setup (dialog);
|
||||
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||||
w = (EXAMPLE_PAGE_AREA_SIZE - 3) / ratio;
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||||
h = w * ratio;
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||||
if (page_setup != NULL)
|
||||
{
|
||||
if (!landscape)
|
||||
{
|
||||
paper_width = gtk_page_setup_get_paper_width (page_setup, GTK_UNIT_MM);
|
||||
paper_height = gtk_page_setup_get_paper_height (page_setup, GTK_UNIT_MM);
|
||||
}
|
||||
else
|
||||
{
|
||||
paper_width = gtk_page_setup_get_paper_height (page_setup, GTK_UNIT_MM);
|
||||
paper_height = gtk_page_setup_get_paper_width (page_setup, GTK_UNIT_MM);
|
||||
}
|
||||
|
||||
switch (dialog_get_pages_per_sheet (dialog))
|
||||
if (paper_width < paper_height)
|
||||
{
|
||||
h = EXAMPLE_PAGE_AREA_SIZE - 3;
|
||||
w = (paper_height != 0) ? h * paper_width / paper_height : 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
w = EXAMPLE_PAGE_AREA_SIZE - 3;
|
||||
h = (paper_width != 0) ? w * paper_height / paper_width : 0;
|
||||
}
|
||||
|
||||
if (paper_width == 0)
|
||||
w = 0;
|
||||
|
||||
if (paper_height == 0)
|
||||
h = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
ratio = G_SQRT2;
|
||||
w = (EXAMPLE_PAGE_AREA_SIZE - 3) / ratio;
|
||||
h = EXAMPLE_PAGE_AREA_SIZE - 3;
|
||||
}
|
||||
|
||||
pages_per_sheet = dialog_get_pages_per_sheet (dialog);
|
||||
switch (pages_per_sheet)
|
||||
{
|
||||
default:
|
||||
case 1:
|
||||
@ -2313,6 +2625,11 @@ draw_page_cb (GtkWidget *widget,
|
||||
pages_y = tmp;
|
||||
}
|
||||
|
||||
pos_x = widget->allocation.x + (widget->allocation.width - w) / 2;
|
||||
pos_y = widget->allocation.y + (widget->allocation.height - h) / 2 - 10;
|
||||
color = &widget->style->text[GTK_STATE_NORMAL];
|
||||
cairo_translate (cr, pos_x, pos_y);
|
||||
|
||||
shadow_offset = 3;
|
||||
|
||||
color = &widget->style->text[GTK_STATE_NORMAL];
|
||||
@ -2324,7 +2641,7 @@ draw_page_cb (GtkWidget *widget,
|
||||
cairo_rectangle (cr, 1, 1, w, h);
|
||||
cairo_fill (cr);
|
||||
cairo_set_line_width (cr, 1.0);
|
||||
cairo_rectangle (cr, 0.5, 0.5, w+1, h+1);
|
||||
cairo_rectangle (cr, 0.5, 0.5, w + 1, h + 1);
|
||||
|
||||
gdk_cairo_set_source_color (cr, &widget->style->text[GTK_STATE_NORMAL]);
|
||||
cairo_stroke (cr);
|
||||
@ -2338,7 +2655,12 @@ draw_page_cb (GtkWidget *widget,
|
||||
|
||||
font = pango_font_description_new ();
|
||||
pango_font_description_set_family (font, "sans");
|
||||
pango_font_description_set_absolute_size (font, page_height * 0.4 * PANGO_SCALE);
|
||||
|
||||
if (page_height > 0)
|
||||
pango_font_description_set_absolute_size (font, page_height * 0.4 * PANGO_SCALE);
|
||||
else
|
||||
pango_font_description_set_absolute_size (font, 1);
|
||||
|
||||
pango_layout_set_font_description (layout, font);
|
||||
pango_font_description_free (font);
|
||||
|
||||
@ -2460,6 +2782,112 @@ draw_page_cb (GtkWidget *widget,
|
||||
}
|
||||
|
||||
g_object_unref (layout);
|
||||
|
||||
if (page_setup != NULL)
|
||||
{
|
||||
pos_x += 1;
|
||||
pos_y += 1;
|
||||
|
||||
if (pages_per_sheet == 2 || pages_per_sheet == 6)
|
||||
{
|
||||
paper_width = gtk_page_setup_get_paper_height (page_setup, _gtk_print_get_default_user_units ());
|
||||
paper_height = gtk_page_setup_get_paper_width (page_setup, _gtk_print_get_default_user_units ());
|
||||
}
|
||||
else
|
||||
{
|
||||
paper_width = gtk_page_setup_get_paper_width (page_setup, _gtk_print_get_default_user_units ());
|
||||
paper_height = gtk_page_setup_get_paper_height (page_setup, _gtk_print_get_default_user_units ());
|
||||
}
|
||||
|
||||
cairo_restore (cr);
|
||||
cairo_save (cr);
|
||||
|
||||
layout = pango_cairo_create_layout (cr);
|
||||
|
||||
font = pango_font_description_new ();
|
||||
pango_font_description_set_family (font, "sans");
|
||||
|
||||
PangoContext *pango_c = NULL;
|
||||
PangoFontDescription *pango_f = NULL;
|
||||
gint font_size = 12 * PANGO_SCALE;
|
||||
|
||||
pango_c = gtk_widget_get_pango_context (widget);
|
||||
if (pango_c != NULL)
|
||||
{
|
||||
pango_f = pango_context_get_font_description (pango_c);
|
||||
if (pango_f != NULL)
|
||||
font_size = pango_font_description_get_size (pango_f);
|
||||
}
|
||||
|
||||
pango_font_description_set_size (font, font_size);
|
||||
pango_layout_set_font_description (layout, font);
|
||||
pango_font_description_free (font);
|
||||
|
||||
pango_layout_set_width (layout, -1);
|
||||
pango_layout_set_alignment (layout, PANGO_ALIGN_CENTER);
|
||||
|
||||
if (_gtk_print_get_default_user_units () == GTK_UNIT_MM)
|
||||
text = g_strdup_printf ("%.1f mm", paper_height);
|
||||
else
|
||||
text = g_strdup_printf ("%.2f inch", paper_height);
|
||||
|
||||
pango_layout_set_text (layout, text, -1);
|
||||
g_free (text);
|
||||
pango_layout_get_size (layout, &layout_w, &layout_h);
|
||||
|
||||
cairo_translate (cr, pos_x - layout_w / PANGO_SCALE - 2 * RULER_DISTANCE,
|
||||
widget->allocation.y + (widget->allocation.height - layout_h / PANGO_SCALE) / 2);
|
||||
|
||||
pango_cairo_show_layout (cr, layout);
|
||||
|
||||
cairo_restore (cr);
|
||||
cairo_save (cr);
|
||||
|
||||
if (_gtk_print_get_default_user_units () == GTK_UNIT_MM)
|
||||
text = g_strdup_printf ("%.1f mm", paper_width);
|
||||
else
|
||||
text = g_strdup_printf ("%.2f inch", paper_width);
|
||||
|
||||
pango_layout_set_text (layout, text, -1);
|
||||
g_free (text);
|
||||
pango_layout_get_size (layout, &layout_w, &layout_h);
|
||||
|
||||
cairo_translate (cr, widget->allocation.x + (widget->allocation.width - layout_w / PANGO_SCALE) / 2,
|
||||
pos_y + h + shadow_offset + 2 * RULER_DISTANCE);
|
||||
|
||||
pango_cairo_show_layout (cr, layout);
|
||||
|
||||
g_object_unref (layout);
|
||||
|
||||
cairo_restore (cr);
|
||||
|
||||
cairo_set_line_width (cr, 1);
|
||||
|
||||
cairo_move_to (cr, pos_x - RULER_DISTANCE, pos_y);
|
||||
cairo_line_to (cr, pos_x - RULER_DISTANCE, pos_y + h);
|
||||
cairo_stroke (cr);
|
||||
|
||||
cairo_move_to (cr, pos_x - RULER_DISTANCE - RULER_RADIUS, pos_y - 0.5);
|
||||
cairo_line_to (cr, pos_x - RULER_DISTANCE + RULER_RADIUS, pos_y - 0.5);
|
||||
cairo_stroke (cr);
|
||||
|
||||
cairo_move_to (cr, pos_x - RULER_DISTANCE - RULER_RADIUS, pos_y + h + 0.5);
|
||||
cairo_line_to (cr, pos_x - RULER_DISTANCE + RULER_RADIUS, pos_y + h + 0.5);
|
||||
cairo_stroke (cr);
|
||||
|
||||
cairo_move_to (cr, pos_x, pos_y + h + shadow_offset + RULER_DISTANCE);
|
||||
cairo_line_to (cr, pos_x + w, pos_y + h + shadow_offset + RULER_DISTANCE);
|
||||
cairo_stroke (cr);
|
||||
|
||||
cairo_move_to (cr, pos_x - 0.5, pos_y + h + shadow_offset + RULER_DISTANCE - RULER_RADIUS);
|
||||
cairo_line_to (cr, pos_x - 0.5, pos_y + h + shadow_offset + RULER_DISTANCE + RULER_RADIUS);
|
||||
cairo_stroke (cr);
|
||||
|
||||
cairo_move_to (cr, pos_x + w + 0.5, pos_y + h + shadow_offset + RULER_DISTANCE - RULER_RADIUS);
|
||||
cairo_line_to (cr, pos_x + w + 0.5, pos_y + h + shadow_offset + RULER_DISTANCE + RULER_RADIUS);
|
||||
cairo_stroke (cr);
|
||||
}
|
||||
|
||||
cairo_destroy (cr);
|
||||
|
||||
return TRUE;
|
||||
@ -2609,6 +3037,156 @@ update_number_up_layout (GtkPrintUnixDialog *dialog)
|
||||
(dialog_get_pages_per_sheet (dialog) > 1));
|
||||
}
|
||||
|
||||
static void
|
||||
custom_paper_dialog_response_cb (GtkDialog *custom_paper_dialog,
|
||||
gint response_id,
|
||||
gpointer user_data)
|
||||
{
|
||||
GtkPrintUnixDialog *print_dialog = GTK_PRINT_UNIX_DIALOG (user_data);
|
||||
GtkPrintUnixDialogPrivate *priv = print_dialog->priv;
|
||||
GtkTreeModel *model;
|
||||
GtkTreeIter iter;
|
||||
|
||||
_gtk_print_load_custom_papers (priv->custom_paper_list);
|
||||
|
||||
priv->internal_page_setup_change = TRUE;
|
||||
update_paper_sizes (print_dialog);
|
||||
priv->internal_page_setup_change = FALSE;
|
||||
|
||||
if (priv->page_setup_set)
|
||||
{
|
||||
model = GTK_TREE_MODEL (priv->custom_paper_list);
|
||||
if (gtk_tree_model_get_iter_first (model, &iter))
|
||||
{
|
||||
do
|
||||
{
|
||||
GtkPageSetup *page_setup;
|
||||
gtk_tree_model_get (model, &iter, 0, &page_setup, -1);
|
||||
|
||||
if (page_setup &&
|
||||
g_strcmp0 (gtk_paper_size_get_display_name (gtk_page_setup_get_paper_size (page_setup)),
|
||||
gtk_paper_size_get_display_name (gtk_page_setup_get_paper_size (priv->page_setup))) == 0)
|
||||
gtk_print_unix_dialog_set_page_setup (print_dialog, page_setup);
|
||||
|
||||
g_object_unref (page_setup);
|
||||
} while (gtk_tree_model_iter_next (model, &iter));
|
||||
}
|
||||
}
|
||||
|
||||
gtk_widget_destroy (GTK_WIDGET (custom_paper_dialog));
|
||||
}
|
||||
|
||||
static void
|
||||
orientation_changed (GtkComboBox *combo_box,
|
||||
GtkPrintUnixDialog *dialog)
|
||||
{
|
||||
GtkPrintUnixDialogPrivate *priv = dialog->priv;
|
||||
GtkPageOrientation orientation;
|
||||
GtkPageSetup *page_setup;
|
||||
|
||||
if (priv->internal_page_setup_change)
|
||||
return;
|
||||
|
||||
orientation = (GtkPageOrientation) gtk_combo_box_get_active (GTK_COMBO_BOX (priv->orientation_combo));
|
||||
|
||||
if (priv->page_setup)
|
||||
{
|
||||
page_setup = gtk_page_setup_copy (priv->page_setup);
|
||||
if (page_setup)
|
||||
gtk_page_setup_set_orientation (page_setup, orientation);
|
||||
|
||||
gtk_print_unix_dialog_set_page_setup (dialog, page_setup);
|
||||
}
|
||||
|
||||
redraw_page_layout_preview (dialog);
|
||||
}
|
||||
|
||||
static void
|
||||
paper_size_changed (GtkComboBox *combo_box,
|
||||
GtkPrintUnixDialog *dialog)
|
||||
{
|
||||
GtkPrintUnixDialogPrivate *priv = dialog->priv;
|
||||
GtkTreeIter iter;
|
||||
GtkPageSetup *page_setup, *last_page_setup;
|
||||
GtkPageOrientation orientation;
|
||||
|
||||
if (priv->internal_page_setup_change)
|
||||
return;
|
||||
|
||||
if (gtk_combo_box_get_active_iter (combo_box, &iter))
|
||||
{
|
||||
gtk_tree_model_get (gtk_combo_box_get_model (combo_box),
|
||||
&iter, PAGE_SETUP_LIST_COL_PAGE_SETUP, &page_setup, -1);
|
||||
|
||||
if (page_setup == NULL)
|
||||
{
|
||||
GtkWidget *custom_paper_dialog;
|
||||
|
||||
/* Change from "manage" menu item to last value */
|
||||
if (priv->page_setup)
|
||||
last_page_setup = g_object_ref (priv->page_setup);
|
||||
else
|
||||
last_page_setup = gtk_page_setup_new (); /* "good" default */
|
||||
|
||||
if (!set_paper_size (dialog, last_page_setup, FALSE, FALSE))
|
||||
set_paper_size (dialog, last_page_setup, TRUE, TRUE);
|
||||
g_object_unref (last_page_setup);
|
||||
|
||||
/* And show the custom paper dialog */
|
||||
custom_paper_dialog = _gtk_custom_paper_unix_dialog_new (GTK_WINDOW (dialog), _("Manage Custom Sizes"));
|
||||
g_signal_connect (custom_paper_dialog, "response", G_CALLBACK (custom_paper_dialog_response_cb), dialog);
|
||||
gtk_window_present (GTK_WINDOW (custom_paper_dialog));
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
if (priv->page_setup)
|
||||
orientation = gtk_page_setup_get_orientation (priv->page_setup);
|
||||
else
|
||||
orientation = GTK_PAGE_ORIENTATION_PORTRAIT;
|
||||
|
||||
gtk_page_setup_set_orientation (page_setup, orientation);
|
||||
gtk_print_unix_dialog_set_page_setup (dialog, page_setup);
|
||||
|
||||
g_object_unref (page_setup);
|
||||
}
|
||||
|
||||
redraw_page_layout_preview (dialog);
|
||||
}
|
||||
|
||||
static gboolean
|
||||
paper_size_row_is_separator (GtkTreeModel *model,
|
||||
GtkTreeIter *iter,
|
||||
gpointer data)
|
||||
{
|
||||
gboolean separator;
|
||||
|
||||
gtk_tree_model_get (model, iter, PAGE_SETUP_LIST_COL_IS_SEPARATOR, &separator, -1);
|
||||
return separator;
|
||||
}
|
||||
|
||||
static void
|
||||
page_name_func (GtkCellLayout *cell_layout,
|
||||
GtkCellRenderer *cell,
|
||||
GtkTreeModel *tree_model,
|
||||
GtkTreeIter *iter,
|
||||
gpointer data)
|
||||
{
|
||||
GtkPageSetup *page_setup;
|
||||
GtkPaperSize *paper_size;
|
||||
|
||||
gtk_tree_model_get (tree_model, iter,
|
||||
PAGE_SETUP_LIST_COL_PAGE_SETUP, &page_setup, -1);
|
||||
if (page_setup)
|
||||
{
|
||||
paper_size = gtk_page_setup_get_paper_size (page_setup);
|
||||
g_object_set (cell, "text", gtk_paper_size_get_display_name (paper_size), NULL);
|
||||
g_object_unref (page_setup);
|
||||
}
|
||||
else
|
||||
g_object_set (cell, "text", _("Manage Custom Sizes..."), NULL);
|
||||
}
|
||||
|
||||
static void
|
||||
create_page_setup_page (GtkPrintUnixDialog *dialog)
|
||||
{
|
||||
@ -2616,6 +3194,7 @@ create_page_setup_page (GtkPrintUnixDialog *dialog)
|
||||
GtkWidget *main_vbox, *label, *hbox, *hbox2;
|
||||
GtkWidget *frame, *table, *widget;
|
||||
GtkWidget *combo, *spinbutton, *draw;
|
||||
GtkCellRenderer *cell;
|
||||
|
||||
main_vbox = gtk_vbox_new (FALSE, 18);
|
||||
gtk_container_set_border_width (GTK_CONTAINER (main_vbox), 12);
|
||||
@ -2776,6 +3355,55 @@ create_page_setup_page (GtkPrintUnixDialog *dialog)
|
||||
0, 0);
|
||||
gtk_label_set_mnemonic_widget (GTK_LABEL (label), widget);
|
||||
|
||||
|
||||
label = gtk_label_new_with_mnemonic (_("_Paper size:"));
|
||||
priv->paper_size_combo_label = GTK_WIDGET (label);
|
||||
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
|
||||
gtk_widget_show (label);
|
||||
gtk_table_attach (GTK_TABLE (table), label,
|
||||
0, 1, 3, 4, GTK_FILL, 0,
|
||||
0, 0);
|
||||
|
||||
combo = gtk_combo_box_new_with_model (GTK_TREE_MODEL (priv->page_setup_list));
|
||||
priv->paper_size_combo = GTK_WIDGET (combo);
|
||||
gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (combo),
|
||||
paper_size_row_is_separator, NULL, NULL);
|
||||
cell = gtk_cell_renderer_text_new ();
|
||||
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), cell, TRUE);
|
||||
gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combo), cell,
|
||||
page_name_func, NULL, NULL);
|
||||
gtk_table_attach (GTK_TABLE (table), combo,
|
||||
1, 2, 3, 4, GTK_FILL, 0,
|
||||
0, 0);
|
||||
gtk_label_set_mnemonic_widget (GTK_LABEL (label), combo);
|
||||
gtk_widget_set_sensitive (combo, FALSE);
|
||||
gtk_widget_show (combo);
|
||||
|
||||
|
||||
label = gtk_label_new_with_mnemonic (_("Or_ientation:"));
|
||||
priv->orientation_combo_label = GTK_WIDGET (label);
|
||||
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
|
||||
gtk_widget_show (label);
|
||||
gtk_table_attach (GTK_TABLE (table), label,
|
||||
0, 1, 4, 5,
|
||||
GTK_FILL, 0, 0, 0);
|
||||
|
||||
combo = gtk_combo_box_new_text ();
|
||||
priv->orientation_combo = GTK_WIDGET (combo);
|
||||
gtk_table_attach (GTK_TABLE (table), combo,
|
||||
1, 2, 4, 5, GTK_FILL, 0,
|
||||
0, 0);
|
||||
gtk_label_set_mnemonic_widget (GTK_LABEL (label), combo);
|
||||
/* In enum order */
|
||||
gtk_combo_box_append_text (GTK_COMBO_BOX (combo), _("Portrait"));
|
||||
gtk_combo_box_append_text (GTK_COMBO_BOX (combo), _("Landscape"));
|
||||
gtk_combo_box_append_text (GTK_COMBO_BOX (combo), _("Reverse portrait"));
|
||||
gtk_combo_box_append_text (GTK_COMBO_BOX (combo), _("Reverse landscape"));
|
||||
gtk_combo_box_set_active (GTK_COMBO_BOX (combo), 0);
|
||||
gtk_widget_set_sensitive (combo, FALSE);
|
||||
gtk_widget_show (combo);
|
||||
|
||||
|
||||
/* Add the page layout preview */
|
||||
hbox2 = gtk_hbox_new (FALSE, 0);
|
||||
gtk_widget_show (hbox2);
|
||||
@ -2784,7 +3412,7 @@ create_page_setup_page (GtkPrintUnixDialog *dialog)
|
||||
draw = gtk_drawing_area_new ();
|
||||
GTK_WIDGET_SET_FLAGS (draw, GTK_NO_WINDOW);
|
||||
priv->page_layout_preview = draw;
|
||||
gtk_widget_set_size_request (draw, 200, 200);
|
||||
gtk_widget_set_size_request (draw, 350, 200);
|
||||
g_signal_connect (draw, "expose-event", G_CALLBACK (draw_page_cb), dialog);
|
||||
gtk_widget_show (draw);
|
||||
|
||||
@ -3192,6 +3820,24 @@ gtk_print_unix_dialog_get_page_setup (GtkPrintUnixDialog *dialog)
|
||||
return dialog->priv->page_setup;
|
||||
}
|
||||
|
||||
/**
|
||||
* gtk_print_unix_dialog_get_page_setup_set:
|
||||
* @dialog: a #GtkPrintUnixDialog
|
||||
*
|
||||
* Gets the page setup that is used by the #GtkPrintUnixDialog.
|
||||
*
|
||||
* Returns: whether a page setup was set by user.
|
||||
*
|
||||
* Since: 2.18
|
||||
*/
|
||||
gboolean
|
||||
gtk_print_unix_dialog_get_page_setup_set (GtkPrintUnixDialog *dialog)
|
||||
{
|
||||
g_return_val_if_fail (GTK_IS_PRINT_UNIX_DIALOG (dialog), FALSE);
|
||||
|
||||
return dialog->priv->page_setup_set;
|
||||
}
|
||||
|
||||
/**
|
||||
* gtk_print_unix_dialog_set_current_page:
|
||||
* @dialog: a #GtkPrintUnixDialog
|
||||
@ -3620,5 +4266,73 @@ gtk_print_unix_dialog_get_has_selection (GtkPrintUnixDialog *dialog)
|
||||
return dialog->priv->has_selection;
|
||||
}
|
||||
|
||||
/**
|
||||
* gtk_print_unix_dialog_set_embed_page_setup
|
||||
* @dialog: a #GtkPrintUnixDialog
|
||||
* @embed: embed page setup selection
|
||||
*
|
||||
* Embed page size combo box and orientation combo box into page setup page.
|
||||
*
|
||||
* Since: 2.18
|
||||
*/
|
||||
void
|
||||
gtk_print_unix_dialog_set_embed_page_setup (GtkPrintUnixDialog *dialog,
|
||||
gboolean embed)
|
||||
{
|
||||
GtkPrintUnixDialogPrivate *priv;
|
||||
|
||||
g_return_if_fail (GTK_IS_PRINT_UNIX_DIALOG (dialog));
|
||||
|
||||
priv = dialog->priv;
|
||||
|
||||
embed = embed != FALSE;
|
||||
if (priv->embed_page_setup != embed)
|
||||
{
|
||||
priv->embed_page_setup = embed;
|
||||
|
||||
gtk_widget_set_sensitive (priv->paper_size_combo, priv->embed_page_setup);
|
||||
gtk_widget_set_sensitive (priv->orientation_combo, priv->embed_page_setup);
|
||||
|
||||
if (priv->embed_page_setup)
|
||||
{
|
||||
if (priv->paper_size_combo != NULL)
|
||||
g_signal_connect (priv->paper_size_combo, "changed", G_CALLBACK (paper_size_changed), dialog);
|
||||
|
||||
if (priv->orientation_combo)
|
||||
g_signal_connect (priv->orientation_combo, "changed", G_CALLBACK (orientation_changed), dialog);
|
||||
}
|
||||
else
|
||||
{
|
||||
if (priv->paper_size_combo != NULL)
|
||||
g_signal_handlers_disconnect_by_func (priv->paper_size_combo, G_CALLBACK (paper_size_changed), dialog);
|
||||
|
||||
if (priv->orientation_combo)
|
||||
g_signal_handlers_disconnect_by_func (priv->orientation_combo, G_CALLBACK (orientation_changed), dialog);
|
||||
}
|
||||
|
||||
priv->internal_page_setup_change = TRUE;
|
||||
update_paper_sizes (dialog);
|
||||
priv->internal_page_setup_change = FALSE;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* gtk_print_unix_dialog_get_embed_page_setup:
|
||||
* @dialog: a #GtkPrintUnixDialog
|
||||
*
|
||||
* Gets the value of #GtkPrintUnixDialog::embed-page-setup property.
|
||||
*
|
||||
* Returns: whether there is a selection
|
||||
*
|
||||
* Since: 2.18
|
||||
*/
|
||||
gboolean
|
||||
gtk_print_unix_dialog_get_embed_page_setup (GtkPrintUnixDialog *dialog)
|
||||
{
|
||||
g_return_val_if_fail (GTK_IS_PRINT_UNIX_DIALOG (dialog), FALSE);
|
||||
|
||||
return dialog->priv->embed_page_setup;
|
||||
}
|
||||
|
||||
#define __GTK_PRINT_UNIX_DIALOG_C__
|
||||
#include "gtkaliasdef.c"
|
||||
|
||||
Reference in New Issue
Block a user