[gparted] modern-gtk2: Rename callback after OptionComboBox class switch (!17)

[Mike Fleetwood <mfleetwo src gnome org>]

commit 6bfa95d427433d5e63a785cb8818e2d15091b8b5
Author: Luca Bacci <luca bacci982 gmail com>
Date:   Fri Aug 3 15:16:22 2018 +0200

    modern-gtk2: Rename callback after OptionComboBox class switch (!17)
    
    Final part in a series of commits to replace Gtk::OptionMenu widgets
    with GParted::OptionComboBox.
    
    This specific commit renames the signal handler callback to match the
    previously renamed combobox widget variable names.
    
    Closes !17 - Gtk2 modernisation

 include/Dialog_Partition_New.h |  2 +-
 src/Dialog_Partition_New.cc    | 13 +++++++------
 2 files changed, 8 insertions(+), 7 deletions(-)
---
diff --git a/include/Dialog_Partition_New.h b/include/Dialog_Partition_New.h
index 74897c03..95e6a9ba 100644
--- a/include/Dialog_Partition_New.h
+++ b/include/Dialog_Partition_New.h
@@ -61,7 +61,7 @@ private:
        std::vector<FS> FILESYSTEMS ;
        
        //signal handlers
-       void optionmenu_changed( bool );
+       void combobox_changed(bool);
 
        unsigned short new_count, first_creatable_fs ;
 };
diff --git a/src/Dialog_Partition_New.cc b/src/Dialog_Partition_New.cc
index d4aade12..84ffa582 100644
--- a/src/Dialog_Partition_New.cc
+++ b/src/Dialog_Partition_New.cc
@@ -127,7 +127,7 @@ void Dialog_Partition_New::set_data( const Device & device,
        combo_type.set_size_request(160, -1);
 
        combo_type.signal_changed().connect(
-               sigc::bind<bool>( sigc::mem_fun( *this, &Dialog_Partition_New::optionmenu_changed ), true ) );
+               sigc::bind<bool>(sigc::mem_fun(*this, &Dialog_Partition_New::combobox_changed), true));
        table_create.attach(combo_type, 1, 2, 0, 1, Gtk::FILL);
 
        // Partition name
@@ -147,7 +147,7 @@ void Dialog_Partition_New::set_data( const Device & device,
        build_filesystems_combo(device.readonly);
 
        combo_filesystem.signal_changed().connect(
-               sigc::bind<bool>( sigc::mem_fun( *this, &Dialog_Partition_New::optionmenu_changed ), false ) 
);
+               sigc::bind<bool>(sigc::mem_fun(*this, &Dialog_Partition_New::combobox_changed), false));
        table_create.attach(combo_filesystem, 1, 2, 2, 3, Gtk::FILL);
 
        //Label
@@ -168,8 +168,8 @@ void Dialog_Partition_New::set_data( const Device & device,
        
        //set first enabled file system
        combo_filesystem.set_active(first_creatable_fs);
-       optionmenu_changed( false ) ;
-       
+       combobox_changed(false);
+
        //set spinbuttons initial values
        spinbutton_after .set_value( 0 ) ;
        spinbutton_size.set_value( ceil( fs_limits.max_size / double(MEBIBYTE) ) );
@@ -181,7 +181,7 @@ void Dialog_Partition_New::set_data( const Device & device,
 
        // Connect signal handler for Dialog_Base_Partiton combo_alignment.
        combo_alignment.signal_changed().connect(
-               sigc::bind<bool>( sigc::mem_fun( *this, &Dialog_Partition_New::optionmenu_changed ), false ) 
);
+               sigc::bind<bool>(sigc::mem_fun(*this, &Dialog_Partition_New::combobox_changed), false));
 
        this ->show_all_children() ;
 }
@@ -310,7 +310,8 @@ const Partition & Dialog_Partition_New::Get_New_Partition()
        return *new_partition;
 }
 
-void Dialog_Partition_New::optionmenu_changed( bool type )
+
+void Dialog_Partition_New::combobox_changed(bool type)
 {
        g_assert( new_partition != NULL );  // Bug: Not initialised by constructor calling set_data()