From 9ad60a5be0dd7c4e6c041a870f84374b8814027e Mon Sep 17 00:00:00 2001
From: Perry Werneck <perry.werneck@gmail.com>
Date: Wed, 31 Jul 2019 13:40:32 -0300
Subject: [PATCH] Updating print dialog.

---
 src/dialogs/print/begin.c |  7 +++++++
 src/dialogs/print/print.c | 22 ++++++++++++++++++----
 src/include/v3270/print.h |  2 ++
 3 files changed, 27 insertions(+), 4 deletions(-)

diff --git a/src/dialogs/print/begin.c b/src/dialogs/print/begin.c
index 46d00ff..95d00a9 100644
--- a/src/dialogs/print/begin.c
+++ b/src/dialogs/print/begin.c
@@ -39,6 +39,13 @@
  	trace("%s",__FUNCTION__);
 
  	// Setup FONT
+ 	if(!operation->font.name)
+	{
+		operation->font.name = g_strdup("monospace");
+		debug("No font, assuming %s !!!!!!!!!!!!!!!!!!!!!!!!!!",operation->font.name);
+		g_warning("No font, assuming %s",operation->font.name);
+	}
+
 	PangoFontDescription * fontDescription = pango_font_description_from_string(operation->font.name);
 
 	cairo_select_font_face(
diff --git a/src/dialogs/print/print.c b/src/dialogs/print/print.c
index 04e5449..68a78b1 100644
--- a/src/dialogs/print/print.c
+++ b/src/dialogs/print/print.c
@@ -125,8 +125,17 @@
 
  static void custom_widget_apply(GtkPrintOperation *prt, GtkWidget *widget)
  {
+	v3270_print_operation_apply_settings(prt,gtk_bin_get_child(GTK_BIN(widget)));
+ }
+
+#endif // !_WIN32
+
+ void v3270_print_operation_apply_settings(GtkPrintOperation *prt, GtkWidget *settings)
+ {
+ 	g_return_if_fail(GTK_IS_V3270_PRINT_OPERATION(prt));
+ 	g_return_if_fail(GTK_IS_V3270_PRINT_SETTINGS(settings));
+
 	V3270PrintOperation	* operation	= GTK_V3270_PRINT_OPERATION(prt);
- 	GtkWidget			* settings	= gtk_bin_get_child(GTK_BIN(widget));
 
 	// Setup options.
 	operation->show_selection	= v3270_print_settings_get_show_selection(settings);
@@ -135,7 +144,6 @@
 	v3270_print_settings_get_rgba(settings, operation->settings.colors, V3270_COLOR_COUNT);
 
  }
-#endif // !_WIN32
 
  static void V3270PrintOperation_class_init(V3270PrintOperationClass *klass)
  {
@@ -163,11 +171,17 @@
 
  	// Setup defaults
     widget->mode 			= LIB3270_CONTENT_ALL;
-//    widget->show_selection	= FALSE;
-//    widget->font.name		= NULL; // g_strdup(v3270_default_font);
+    widget->show_selection	= FALSE;
+    widget->font.name		= NULL; // g_strdup(v3270_default_font);
 
  }
 
+ GtkWidget * v3270_print_operation_get_terminal(GtkPrintOperation *operation)
+ {
+	g_return_val_if_fail(GTK_IS_V3270_PRINT_OPERATION(operation),NULL);
+	return GTK_WIDGET(GTK_V3270_PRINT_OPERATION(operation)->widget);
+ }
+
 GtkPrintOperation	* v3270_print_operation_new(GtkWidget *widget, LIB3270_CONTENT_OPTION mode)
 {
 	g_return_val_if_fail(GTK_IS_V3270(widget),NULL);
diff --git a/src/include/v3270/print.h b/src/include/v3270/print.h
index f8b0a38..d5b07b5 100644
--- a/src/include/v3270/print.h
+++ b/src/include/v3270/print.h
@@ -64,6 +64,8 @@
 
  LIB3270_EXPORT GType				  V3270PrintOperation_get_type(void);
  LIB3270_EXPORT GtkPrintOperation	* v3270_print_operation_new(GtkWidget *widget, LIB3270_CONTENT_OPTION mode);
+ LIB3270_EXPORT GtkWidget			* v3270_print_operation_get_terminal(GtkPrintOperation *operation);
+ LIB3270_EXPORT void				  v3270_print_operation_apply_settings(GtkPrintOperation *operation, GtkWidget *settings);
 
  LIB3270_EXPORT GtkTreeModel		* v3270_font_family_model_new(GtkWidget *widget, const gchar *selected, GtkTreeIter * active);
 
--
libgit2 0.21.2