[Synfig-devl] Yu Chen : Replace dialog with window widget for preview window so that we have a close button available on all platform

[<ro...@sy...>]

Author: Yu Chen <jc...@gm...>
Date:   Sat Dec 31 10:40:59 2011 +0800

Replace dialog with window widget for preview window so that we have a close button available on all platform

---

 synfig-studio/src/gui/dialogs/dialog_preview.cpp |   10 +++++++---
 synfig-studio/src/gui/dialogs/dialog_preview.h   |    8 +++++++-
 2 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/synfig-studio/src/gui/dialogs/dialog_preview.cpp b/synfig-studio/src/gui/dialogs/dialog_preview.cpp
index e9e4cc3..65ebe59 100644
--- a/synfig-studio/src/gui/dialogs/dialog_preview.cpp
+++ b/synfig-studio/src/gui/dialogs/dialog_preview.cpp
@@ -59,10 +59,14 @@ using namespace Gtk;
 
 //dialog_preview stuff...
 Dialog_Preview::Dialog_Preview()
-:Dialog(_("Preview Window"),false,true),
+:preview_table(1, 1, true),
 settings(this,"preview")
 {
-	get_vbox()->pack_start(preview);
+	set_title(_("Preview Window"));
+	add(preview_table);
+	preview_table.attach(preview, 0, 1, 0, 1);
+	show_all_children();
+	
 }
 
 Dialog_Preview::~Dialog_Preview()
@@ -78,7 +82,7 @@ void Dialog_Preview::set_preview(etl::handle<Preview> prev)
 
 void Dialog_Preview::on_hide()
 {
-	Dialog::on_hide();
+	Window::on_hide();
 	preview.pause();
 	preview.stoprender();
 }
diff --git a/synfig-studio/src/gui/dialogs/dialog_preview.h b/synfig-studio/src/gui/dialogs/dialog_preview.h
index 72ba7b0..03aad73 100644
--- a/synfig-studio/src/gui/dialogs/dialog_preview.h
+++ b/synfig-studio/src/gui/dialogs/dialog_preview.h
@@ -51,7 +51,7 @@ struct PreviewInfo
 	bool overbegin,overend;
 };
 
-class Dialog_Preview : public Gtk::Dialog
+class Dialog_Preview : public Gtk::Window
 {
 	Widget_Preview 	preview;
 	DialogSettings	settings;
@@ -69,6 +69,12 @@ public:
 
 	virtual void on_hide();
 	//other forwarding functions...
+
+	//child widgets:
+
+protected:
+	Gtk::Table preview_table;
+
 }; // END of Dialog_Preview
 
 class Dialog_PreviewOptions : public Gtk::Dialog