Author: Carlos Lopez <[email protected]>
Date: Thu Jun 30 20:29:09 2011 +0200
Spread the changes made on the Setup Dialog to existing instances updating the
rulers, time format and time bar. Fixes Bug 1890020
---
synfig-studio/src/gui/app.cpp | 15 +++++++++++++++
synfig-studio/src/gui/app.h | 4 ++++
synfig-studio/src/gui/dialogs/dialog_setup.cpp | 5 +++++
3 files changed, 24 insertions(+), 0 deletions(-)
diff --git a/synfig-studio/src/gui/app.cpp b/synfig-studio/src/gui/app.cpp
index 901ae09..41a558a 100644
--- a/synfig-studio/src/gui/app.cpp
+++ b/synfig-studio/src/gui/app.cpp
@@ -2609,3 +2609,18 @@ studio::App::get_base_path()
{
return app_base_path_;
}
+
+void
+studio::App::setup_changed()
+{
+ std::list<etl::handle<Instance> >::iterator iter;
+ for(iter=instance_list.begin();iter!=instance_list.end();++iter)
+ {
+ std::list< etl::handle<synfigapp::CanvasInterface> >::iterator
citer;
+ std::list< etl::handle<synfigapp::CanvasInterface> >&
cilist((*iter)->canvas_interface_list());
+ for(citer=cilist.begin();citer!=cilist.end();++citer)
+ {
+ (*citer)->signal_rend_desc_changed()();
+ }
+ }
+}
diff --git a/synfig-studio/src/gui/app.h b/synfig-studio/src/gui/app.h
index 06b60d3..8891fe5 100644
--- a/synfig-studio/src/gui/app.h
+++ b/synfig-studio/src/gui/app.h
@@ -353,6 +353,10 @@ public:
static synfig::String get_user_app_directory();
static synfig::String get_config_file(const synfig::String& file);
+ // This will spread the changes made in preferences.
+ // (By now it updates the System Units or Time Format for all the
canvases).
+ // This fixes bug 1890020
+ static void setup_changed();
}; // END of class App
void delete_widget(Gtk::Widget *widget);
diff --git a/synfig-studio/src/gui/dialogs/dialog_setup.cpp
b/synfig-studio/src/gui/dialogs/dialog_setup.cpp
index e2b0ef2..12c4a61 100644
--- a/synfig-studio/src/gui/dialogs/dialog_setup.cpp
+++ b/synfig-studio/src/gui/dialogs/dialog_setup.cpp
@@ -44,6 +44,8 @@
#include <ETL/misc>
#include "general.h"
+#include <synfigapp/canvasinterface.h>
+
#endif
/* === U S I N G =========================================================== */
@@ -354,6 +356,9 @@ Dialog_Setup::on_apply_pressed()
App::preferred_fps=Real(adj_pref_fps.get_value());
App::save_settings();
+
+ App::setup_changed();
+
}
void
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