From 3484095c16bf58e9d8a27cf14bbd971a5b504c38 Mon Sep 17 00:00:00 2001
From: dooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Date: Fri, 4 Apr 2008 18:37:40 +0000
Subject: [PATCH] Add App::dialog_paragraph() to allow editing of paragraphs of
 text.

git-svn-id: http://svn.voria.com/code@1958 1f10aa63-cdf2-0310-b900-c93c546f37ac
---
 synfig-studio/trunk/src/gtkmm/app.cpp | 38 +++++++++++++++++++++++++++++++++--
 synfig-studio/trunk/src/gtkmm/app.h   |  1 +
 2 files changed, 37 insertions(+), 2 deletions(-)

diff --git a/synfig-studio/trunk/src/gtkmm/app.cpp b/synfig-studio/trunk/src/gtkmm/app.cpp
index feb0c025..9a07be54 100644
--- a/synfig-studio/trunk/src/gtkmm/app.cpp
+++ b/synfig-studio/trunk/src/gtkmm/app.cpp
@@ -54,6 +54,7 @@
 #include <gtkmm/inputdialog.h>
 #include <gtkmm/accelmap.h>
 #include <gtkmm/uimanager.h>
+#include <gtkmm/textview.h>
 
 #include <gtk/gtk.h>
 
@@ -2184,8 +2185,8 @@ App::dialog_entry(const std::string &title, const std::string &message,std::stri
 	Gtk::Dialog dialog(
 		title,		// Title
 		true,		// Modal
-		true		// use_separator
-	);
+		true);		// use_separator
+
 	Gtk::Label label(message);
 	label.show();
 	dialog.get_vbox()->pack_start(label);
@@ -2194,11 +2195,13 @@ App::dialog_entry(const std::string &title, const std::string &message,std::stri
 	entry.set_text(text);
 	entry.show();
 	entry.set_activates_default(true);
+
 	dialog.get_vbox()->pack_start(entry);
 
 	dialog.add_button(Gtk::StockID("gtk-ok"),Gtk::RESPONSE_OK);
 	dialog.add_button(Gtk::StockID("gtk-cancel"),Gtk::RESPONSE_CANCEL);
 	dialog.set_default_response(Gtk::RESPONSE_OK);
+
 	entry.signal_activate().connect(sigc::bind(sigc::mem_fun(dialog,&Gtk::Dialog::response),Gtk::RESPONSE_OK));
 	dialog.show();
 
@@ -2210,8 +2213,39 @@ App::dialog_entry(const std::string &title, const std::string &message,std::stri
 	return true;
 }
 
+bool
+App::dialog_paragraph(const std::string &title, const std::string &message,std::string &text)
+{
+	Gtk::Dialog dialog(
+		title,		// Title
+		true,		// Modal
+		true);		// use_separator
+
+	Gtk::Label label(message);
+	label.show();
+	dialog.get_vbox()->pack_start(label);
 
+	Glib::RefPtr<Gtk::TextBuffer> text_buffer(Gtk::TextBuffer::create());
+	text_buffer->set_text(text);
+	Gtk::TextView text_view(text_buffer);
+	text_view.show();
 
+	dialog.get_vbox()->pack_start(text_view);
+
+	dialog.add_button(Gtk::StockID("gtk-ok"),Gtk::RESPONSE_OK);
+	dialog.add_button(Gtk::StockID("gtk-cancel"),Gtk::RESPONSE_CANCEL);
+	dialog.set_default_response(Gtk::RESPONSE_OK);
+
+	//text_entry.signal_activate().connect(sigc::bind(sigc::mem_fun(dialog,&Gtk::Dialog::response),Gtk::RESPONSE_OK));
+	dialog.show();
+
+	if(dialog.run()!=Gtk::RESPONSE_OK)
+		return false;
+
+	text=text_buffer->get_text();
+
+	return true;
+}
 
 bool
 App::open(std::string filename)
diff --git a/synfig-studio/trunk/src/gtkmm/app.h b/synfig-studio/trunk/src/gtkmm/app.h
index f3d73385..cc04a064 100644
--- a/synfig-studio/trunk/src/gtkmm/app.h
+++ b/synfig-studio/trunk/src/gtkmm/app.h
@@ -331,6 +331,7 @@ public:
 	static void dialog_warning_blocking(const std::string &title, const std::string &message);
 
 	static bool dialog_entry(const std::string &title, const std::string &message,std::string &text);
+	static bool dialog_paragraph(const std::string &title, const std::string &message,std::string &text);
 
 	static bool dialog_yes_no(const std::string &title, const std::string &message);
 
-- 
2.11.4.GIT