diff options
Diffstat (limited to 'khotkeys/kcontrol/menuedit.cpp')
| -rw-r--r-- | khotkeys/kcontrol/menuedit.cpp | 359 |
1 files changed, 359 insertions, 0 deletions
diff --git a/khotkeys/kcontrol/menuedit.cpp b/khotkeys/kcontrol/menuedit.cpp new file mode 100644 index 000000000..dd0035dfa --- /dev/null +++ b/khotkeys/kcontrol/menuedit.cpp @@ -0,0 +1,359 @@ +/**************************************************************************** + + KHotKeys + + Copyright (C) 1999-2001 Lubos Lunak <l.lunak@kde.org> + + Distributed under the terms of the GNU General Public License version 2. + +****************************************************************************/ + +// BEWARE ! unbelievably messy code + +#define _MENUEDIT_CPP_ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include "menuedit.h" + +#include <kglobal.h> +#include <klocale.h> +#include <kaccel.h> +#include <kapplication.h> +#include <dcopclient.h> +#include <qlabel.h> +#include <qlineedit.h> +#include <qlayout.h> +#include <kkeydialog.h> + +#include <settings.h> +#include <action_data.h> + +namespace KHotKeys +{ + +static QObject* owner = NULL; + +void khotkeys_init() + { + // I hope this works + KGlobal::locale()->insertCatalogue("khotkeys"); + // CHECKME hack + assert( owner == NULL ); + owner = new QObject; + init_global_data( false, owner ); + } + +void khotkeys_cleanup() + { + delete owner; + owner = NULL; + } + +Menuentry_shortcut_action_data* khotkeys_get_menu_entry_internal2( + const Action_data_group* data_P, const QString& entry_P ) + { + if( !data_P->enabled( false )) + return NULL; + for( Action_data_group::Iterator it = data_P->first_child(); + it; + ++it ) + { + if( !(*it)->enabled( true )) + continue; + if( Menuentry_shortcut_action_data* entry + = dynamic_cast< Menuentry_shortcut_action_data* >( *it )) + { + KService::Ptr service = entry->action() ? entry->action()->service() : KService::Ptr(0); + if ( service && (service->storageId() == entry_P) ) + return entry; + } + if( Action_data_group* group = dynamic_cast< Action_data_group* >( *it )) + { + Menuentry_shortcut_action_data* data + = khotkeys_get_menu_entry_internal2( group, entry_P ); + if( data != NULL ) + return data; + } + } + return NULL; + } + +Action_data_group* khotkeys_get_menu_root( Action_data_group* data_P ) + { + for( Action_data_group::Iterator it = data_P->first_child(); + it; + ++it ) + if( Action_data_group* group = dynamic_cast< Action_data_group* >( *it )) + { + if( group->system_group() == Action_data_group::SYSTEM_MENUENTRIES ) + return group; + } + return new Action_data_group( data_P, i18n( MENU_EDITOR_ENTRIES_GROUP_NAME ), + i18n( "These entries were created using Menu Editor." ), new Condition_list( "", NULL ), // CHECKME tenhle condition list + Action_data_group::SYSTEM_MENUENTRIES, true ); + } + +Menuentry_shortcut_action_data* khotkeys_get_menu_entry_internal( Action_data_group* data_P, + const QString& entry_P ) + { + return khotkeys_get_menu_entry_internal2( khotkeys_get_menu_root( data_P ), entry_P ); + } + +QString khotkeys_get_menu_shortcut( Menuentry_shortcut_action_data* data_P ) + { + if( data_P->trigger() != NULL ) + return data_P->trigger()->shortcut().toString(); + return ""; + } + +void khotkeys_get_all_shortcuts_internal(const Action_data_group* data_P, QStringList &result) + { + if( !data_P->enabled( false )) + return; + for( Action_data_group::Iterator it = data_P->first_child(); + it; + ++it ) + { + if( !(*it)->enabled( true )) + continue; + if( Menuentry_shortcut_action_data* entry + = dynamic_cast< Menuentry_shortcut_action_data* >( *it )) + { + if (entry->trigger() && !entry->trigger()->shortcut().isNull()) + result.append(entry->trigger()->shortcut().toString()); + } + if( Action_data_group* group = dynamic_cast< Action_data_group* >( *it )) + { + khotkeys_get_all_shortcuts_internal( group, result ); + } + } + } + + +QStringList khotkeys_get_all_shortcuts( ) + { + QStringList result; + Settings settings; + settings.read_settings( true ); + + khotkeys_get_all_shortcuts_internal(settings.actions, result); + + return result; + } + + +KService::Ptr khotkeys_find_menu_entry_internal(const Action_data_group* data_P, const QString &shortcut_P) + { + if( !data_P->enabled( false )) + return 0; + for( Action_data_group::Iterator it = data_P->first_child(); + it; + ++it ) + { + if( !(*it)->enabled( true )) + continue; + if( Menuentry_shortcut_action_data* entry + = dynamic_cast< Menuentry_shortcut_action_data* >( *it )) + { + if (entry->trigger() && + entry->trigger()->shortcut().toString() == shortcut_P) + { + if (entry->action()) + return entry->action()->service(); + return 0; + } + } + if( Action_data_group* group = dynamic_cast< Action_data_group* >( *it )) + { + KService::Ptr result = khotkeys_find_menu_entry_internal( group, shortcut_P ); + if (result) + return result; + } + } + return 0; + } + + +KService::Ptr khotkeys_find_menu_entry( const QString& shortcut_P ) + { + Settings settings; + settings.read_settings( true ); + + return khotkeys_find_menu_entry_internal(settings.actions, shortcut_P); + } + + +void khotkeys_send_reread_config() + { + QByteArray data; + if( !kapp->dcopClient()->isAttached()) + kapp->dcopClient()->attach(); + if( !kapp->dcopClient()->isApplicationRegistered( "khotkeys" )) + { + kdDebug( 1217 ) << "launching new khotkeys daemon" << endl; + KApplication::kdeinitExec( "khotkeys" ); + } + else + { + QByteArray data; + kapp->dcopClient()->send( "khotkeys*", "khotkeys", "reread_configuration()", data ); + kdDebug( 1217 ) << "telling khotkeys daemon to reread configuration" << endl; + } + } + +QString khotkeys_get_menu_entry_shortcut( const QString& entry_P ) + { + Settings settings; + settings.read_settings( true ); + Menuentry_shortcut_action_data* entry + = khotkeys_get_menu_entry_internal( settings.actions, entry_P ); + if( entry == NULL ) + { + delete settings.actions; + return ""; + } + QString shortcut = khotkeys_get_menu_shortcut( entry ); + delete settings.actions; + return shortcut; + } + +bool khotkeys_menu_entry_moved( const QString& new_P, const QString& old_P ) + { + Settings settings; + settings.read_settings( true ); + Menuentry_shortcut_action_data* entry + = khotkeys_get_menu_entry_internal( settings.actions, old_P ); + if( entry == NULL ) + { + delete settings.actions; + return false; + } + Action_data_group* parent = entry->parent(); + QString new_name = new_P; + if( entry->name().startsWith( i18n( "K Menu - " ))) + new_name = i18n( "K Menu - " ) + new_P; + Menuentry_shortcut_action_data* new_entry = new Menuentry_shortcut_action_data( parent, + new_name, entry->comment(), entry->enabled( true )); + new_entry->set_trigger( entry->trigger()->copy( new_entry )); + new_entry->set_action( new Menuentry_action( new_entry, new_P )); + delete entry; + settings.write_settings(); + delete settings.actions; + khotkeys_send_reread_config(); + return true; + } + +void khotkeys_menu_entry_deleted( const QString& entry_P ) + { + Settings settings; + settings.read_settings( true ); + Menuentry_shortcut_action_data* entry + = khotkeys_get_menu_entry_internal( settings.actions, entry_P ); + if( entry == NULL ) + { + delete settings.actions; + return; + } + delete entry; + settings.write_settings(); + delete settings.actions; + khotkeys_send_reread_config(); + } + +QString khotkeys_change_menu_entry_shortcut( const QString& entry_P, + const QString& shortcut_P ) + { + Settings settings; + settings.read_settings( true ); + Menuentry_shortcut_action_data* entry + = khotkeys_get_menu_entry_internal( settings.actions, entry_P ); + bool new_entry = ( entry == NULL ); + if( new_entry ) + { + entry = new Menuentry_shortcut_action_data( NULL, i18n( "K Menu - " ) + entry_P, + "" ); + entry->set_action( new Menuentry_action( entry, entry_P )); + } + else + { + // erase the trigger, i.e. replace with a copy with no trigger and no parent yet + Menuentry_shortcut_action_data* entry_tmp = new Menuentry_shortcut_action_data( NULL, + entry->name(), entry->comment(), entry->enabled( false )); + entry_tmp->set_action( new Menuentry_action( entry_tmp, entry_P )); + delete entry; + entry = entry_tmp; + } + QString shortcut = ""; + // make sure the shortcut is valid + shortcut = (KShortcut( shortcut_P )).toStringInternal(); + if( !shortcut.isEmpty()) + entry->set_trigger( new Shortcut_trigger( entry, KShortcut( shortcut ))); + if( shortcut.isEmpty()) + { + delete entry; + if( !new_entry ) // remove from config file + { + settings.write_settings(); + khotkeys_send_reread_config(); + } + delete settings.actions; + return ""; + } + entry->reparent( khotkeys_get_menu_root( settings.actions )); + settings.daemon_disabled = false; // #91782 + settings.write_settings(); + khotkeys_send_reread_config(); + return shortcut; + } + +// CHECKME nejaka forma kontroly, ze tahle kl. kombinace neni pouzita pro jiny menuentry ? + +} // namespace KHotKeys + +// +// exported functions +// + +void khotkeys_init() + { + KHotKeys::khotkeys_init(); + } + +void khotkeys_cleanup() + { + KHotKeys::khotkeys_cleanup(); + } + +QString khotkeys_get_menu_entry_shortcut( const QString& entry_P ) + { + return KHotKeys::khotkeys_get_menu_entry_shortcut( entry_P ); + } + +bool khotkeys_menu_entry_moved( const QString& new_P, const QString& old_P ) + { + return KHotKeys::khotkeys_menu_entry_moved( new_P, old_P ); + } + +void khotkeys_menu_entry_deleted( const QString& entry_P ) + { + KHotKeys::khotkeys_menu_entry_deleted( entry_P ); + } + +QString khotkeys_change_menu_entry_shortcut( const QString& entry_P, + const QString& shortcut_P ) + { + return KHotKeys::khotkeys_change_menu_entry_shortcut( entry_P, shortcut_P ); + } + +QStringList khotkeys_get_all_shortcuts( ) + { + return KHotKeys::khotkeys_get_all_shortcuts(); + } + +KService::Ptr khotkeys_find_menu_entry( const QString& shortcut_P ) + { + return KHotKeys::khotkeys_find_menu_entry( shortcut_P ); + } |