#include "generic/callback.h"
class Command;
+
class Toggle;
-ui::ToolButton toolbar_append_button( ui::Toolbar toolbar, const char* description, const char* icon, const Callback<void()>& callback );
-ui::ToolButton toolbar_append_button( ui::Toolbar toolbar, const char* description, const char* icon, const Command& command );
-ui::ToggleToolButton toolbar_append_toggle_button( ui::Toolbar toolbar, const char* description, const char* icon, const Callback<void()>& callback );
-ui::ToggleToolButton toolbar_append_toggle_button( ui::Toolbar toolbar, const char* description, const char* icon, const Toggle& toggle );
+ui::ToolButton
+toolbar_append_button(ui::Toolbar toolbar, const char *description, const char *icon, const Callback<void()> &callback);
+
+ui::ToolButton
+toolbar_append_button(ui::Toolbar toolbar, const char *description, const char *icon, const Command &command);
+
+ui::ToggleToolButton toolbar_append_toggle_button(ui::Toolbar toolbar, const char *description, const char *icon,
+ const Callback<void()> &callback);
+
+ui::ToggleToolButton
+toolbar_append_toggle_button(ui::Toolbar toolbar, const char *description, const char *icon, const Toggle &toggle);
#endif