128 lines
4.1 KiB
C++
128 lines
4.1 KiB
C++
/* Copyright (C) 2004-2006 Bart 'plors' Hakvoort
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#include "../include/HBoxOperations.h"
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#include <gtkmm/stock.h>
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namespace GParted
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{
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HBoxOperations::HBoxOperations()
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{
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//create listview for pending operations
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liststore_operations = Gtk::ListStore::create( treeview_operations_columns );
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treeview_operations .set_model( liststore_operations );
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treeview_operations .set_headers_visible( false );
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treeview_operations .append_column( "", treeview_operations_columns .operation_icon );
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treeview_operations .append_column( "", treeview_operations_columns .operation_description );
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treeview_operations .get_selection() ->set_mode( Gtk::SELECTION_NONE ) ;
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treeview_operations .signal_button_press_event() .connect(
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sigc::mem_fun( *this, &HBoxOperations::on_signal_button_press_event ), false ) ;
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//init scrollwindow_operations
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scrollwindow .set_shadow_type( Gtk::SHADOW_ETCHED_IN );
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scrollwindow .set_policy( Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC );
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scrollwindow .add ( treeview_operations ) ;
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pack_start( scrollwindow, Gtk::PACK_EXPAND_WIDGET );
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//create popupmenu
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menu_popup .items() .push_back( Gtk::Menu_Helpers::ImageMenuElem(
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_("_Undo Last Operation"),
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* manage( new Gtk::Image( Gtk::Stock::UNDO, Gtk::ICON_SIZE_MENU ) ),
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sigc::mem_fun(*this, &HBoxOperations::on_undo) ) );
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menu_popup .items() .push_back( Gtk::Menu_Helpers::ImageMenuElem(
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_("_Clear All Operations"),
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* manage( new Gtk::Image( Gtk::Stock::CLEAR, Gtk::ICON_SIZE_MENU ) ),
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sigc::mem_fun(*this, &HBoxOperations::on_clear) ) );
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menu_popup .items() .push_back( Gtk::Menu_Helpers::ImageMenuElem(
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_("_Apply All Operations"),
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* manage( new Gtk::Image( Gtk::Stock::APPLY, Gtk::ICON_SIZE_MENU ) ),
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sigc::mem_fun(*this, &HBoxOperations::on_apply) ) );
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menu_popup .items() .push_back( Gtk::Menu_Helpers::SeparatorElem() );
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menu_popup .items() .push_back( Gtk::Menu_Helpers::StockMenuElem(
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Gtk::Stock::CLOSE, sigc::mem_fun(*this, &HBoxOperations::on_close) ) );
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}
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void HBoxOperations::load_operations( const std::vector<Operation *> operations )
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{
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liststore_operations ->clear();
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Gtk::TreeRow treerow ;
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for ( unsigned int t = 0 ; t < operations .size(); t++ )
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{
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treerow = *( liststore_operations ->append() );
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treerow[ treeview_operations_columns .operation_description ] = operations[ t ] ->description ;
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treerow[ treeview_operations_columns .operation_icon ] = operations[ t ] ->icon ;
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}
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//make scrollwindow focus on the last operation in the list
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if ( liststore_operations ->children() .size() > 0 )
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treeview_operations .set_cursor( static_cast<Gtk::TreePath>( static_cast<Gtk::TreeRow>(
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*(--liststore_operations ->children() .end()) ) ) ) ;
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}
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void HBoxOperations::clear()
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{
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liststore_operations ->clear();
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}
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bool HBoxOperations::on_signal_button_press_event( GdkEventButton * event )
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{
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//right-click
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if ( event ->button == 3 )
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{
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menu_popup .items()[0] .set_sensitive( liststore_operations ->children() .size() > 0 ) ;
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menu_popup .items()[1] .set_sensitive( liststore_operations ->children() .size() > 0 ) ;
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menu_popup .items()[2] .set_sensitive( liststore_operations ->children() .size() > 0 ) ;
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menu_popup .popup( event ->button, event ->time ) ;
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}
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return true ;
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}
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void HBoxOperations::on_undo()
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{
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signal_undo .emit() ;
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}
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void HBoxOperations::on_clear()
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{
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signal_clear .emit() ;
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}
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void HBoxOperations::on_apply()
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{
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signal_apply .emit() ;
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}
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void HBoxOperations::on_close()
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{
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signal_close .emit() ;
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}
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HBoxOperations::~HBoxOperations()
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{
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}
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} //GParted
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