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bibletime/bibletime/frontend/displaywindow/cbuttons.cpp

219 行
7.5 KiB

/*********
*
* This file is part of BibleTime's source code, http://www.bibletime.info/.
*
* Copyright 1999-2006 by the BibleTime developers.
* The BibleTime source code is licensed under the GNU General Public License version 2.0.
*
**********/
//HibleTime includes
#include "cbuttons.h"
#include "util/cresmgr.h"
#include "util/cpointers.h"
//TQt includes
#include <tqstring.h>
#include <tqtooltip.h>
//KDE includes
#include <kpopupmenu.h>
#include <klocale.h>
// CTransliterationButton::CTransliterationButton(CSwordBackend::FilterOptions* filterOptions, TQWidget *parent, const char *name )
// : TDEToolBarButton(CResMgr::displaywindows::transliteration::icon, 0,parent,name) {
// m_filterOptions = filterOptions;
// m_filterOptions->transliteration = 0;
//
// m_popup = new TDEPopupMenu(this);
// setPopup(m_popup);
// setPopupDelay(0001);
//
// connect(m_popup, TQT_SIGNAL(activated(int)), this, TQT_SLOT(optionSelected(int)));
// populateMenu();
// }
//
// CTransliterationButton::~CTransliterationButton(){
//
// }
//
// /** Resets the buttons with the list of used modules. */
// void CTransliterationButton::reset( ListCSwordModuleInfo& /*modules*/ ){
// m_popup->clear();
// // popuplateMenu();
// }
//
// /** Setup the menu entries. */
// void CTransliterationButton::populateMenu(){
// m_popup->clear();
// m_popup->insertTitle(i18n("Transliteration"));
// m_popup->setCheckable(true);
//
// if (!CPointers::backend()->useICU())
// return;
//
// Q_ASSERT(CPointers::backend()->transliterator());
// if (!CPointers::backend()->transliterator())
// return;
//
// sword::StringList options = CPointers::backend()->transliterator()->getOptionValues();
// sword::StringList::iterator it;
//
// for (it = options.begin(); it != options.end(); ++it) {
// int id = m_popup->insertItem(TQString::fromLatin1((*it).c_str()));
// if (m_filterOptions->transliteration == m_popup->indexOf(id)-1 ) { //workaround
// m_popup->setItemChecked(id, true);
// }
// }
// }
//
// /** No descriptions */
// void CTransliterationButton::optionSelected(int ID){
// for (unsigned int i = 0; i < m_popup->count(); i++)
// m_popup->setItemChecked(m_popup->idAt(i),false);
// m_popup->setItemChecked(ID, true);
//
// m_filterOptions->transliteration = m_popup->indexOf( ID )-1; //workaround
// emit sigChanged();
// }
/************************************************
*********** CDisplaySettingsButton *************
************************************************/
CDisplaySettingsButton::CDisplaySettingsButton(CSwordBackend::DisplayOptions *displaySettings, CSwordBackend::FilterOptions *moduleSettings, const ListCSwordModuleInfo& useModules,TQWidget *parent, const char *name )
: TDEToolBarButton(CResMgr::displaywindows::displaySettings::icon, 0, parent, name) {
// tqWarning("CDisplaySettingsButton::CDisplaySettingsButton");
m_displaySettings = displaySettings;
m_moduleSettings = moduleSettings;
m_modules = useModules;
m_popup = new TDEPopupMenu(this);
setPopup(m_popup);
setPopupDelay(0001); //Fix, O only opens menu on mouse release or move
connect(m_popup, TQT_SIGNAL(activated(int)), this, TQT_SLOT(optionToggled(int)));
populateMenu();
}
void CDisplaySettingsButton::reset(const ListCSwordModuleInfo& useModules) {
m_modules = useModules;
populateMenu();
//disable the settings button if no options are available
if (!populateMenu()) {
setEnabled(false);
TQToolTip::add
(this, i18n("Display settings: No options available"));
}
else {
setEnabled(true);
TQToolTip::add
(this, i18n("Display settings"));
}
}
void CDisplaySettingsButton::optionToggled(int ID) {
m_popup->setItemChecked( ID, !(m_popup->isItemChecked(ID)));
if (!m_popup->text(ID).isEmpty())
*(m_dict[m_popup->text(ID).remove('&')]) = m_popup->isItemChecked(ID);
emit sigChanged();
}
/** No descriptions */
int CDisplaySettingsButton::populateMenu() {
int ret = 0;
m_popup->clear();
m_popup->insertTitle(i18n("Display options"));
m_popup->setCheckable(true);
ret += addMenuEntry(i18n("Use linebreaks after each verse"), &m_displaySettings->lineBreaks, (m_modules.first()->type() == CSwordModuleInfo::Bible));
//only show the verse numbers option for bible modules
ret += addMenuEntry(i18n("Show versenumbers"), &m_displaySettings->verseNumbers, (m_modules.first()->type() == CSwordModuleInfo::Bible));
ret += addMenuEntry(i18n("Show headings"), &m_moduleSettings->headings,
isOptionAvailable(CSwordModuleInfo::headings));
/* ret += addMenuEntry(i18n("Show footnotes"), &m_moduleSettings->footnotes,
isOptionAvailable(CSwordBackend::footnotes ));*/
ret += addMenuEntry(i18n("Highlight words of Jesus"), &m_moduleSettings->redLetterWords,
isOptionAvailable(CSwordModuleInfo::redLetterWords ));
// ret += addMenuEntry(i18n("Show Strong's Numbers"), &m_moduleSettings->strongNumbers,
// isOptionAvailable(CSwordBackend::strongNumbers ));
/* ret += addMenuEntry(i18n("Show morphologic tags"),&m_moduleSettings->morphTags,
isOptionAvailable(CSwordBackend::morphTags ));
ret += addMenuEntry(i18n("Show lemmas"),&m_moduleSettings->lemmas,
isOptionAvailable(CSwordBackend::lemmas ));*/
ret += addMenuEntry(i18n("Show Hebrew vowel points"), &m_moduleSettings->hebrewPoints,
isOptionAvailable(CSwordModuleInfo::hebrewPoints ));
ret += addMenuEntry(i18n("Show Hebrew cantillation marks"), &m_moduleSettings->hebrewCantillation,
isOptionAvailable(CSwordModuleInfo::hebrewCantillation ));
ret += addMenuEntry(i18n("Show Greek accents"), &m_moduleSettings->greekAccents,
isOptionAvailable(CSwordModuleInfo::greekAccents ));
ret += addMenuEntry(i18n("Use alternative textual variant"), &m_moduleSettings->textualVariants,
isOptionAvailable(CSwordModuleInfo::textualVariants ));
ret += addMenuEntry(i18n("Show scripture cross-references"), &m_moduleSettings->scriptureReferences,
isOptionAvailable(CSwordModuleInfo::scriptureReferences ));
ret += addMenuEntry(i18n("Show morph segmentation"), &m_moduleSettings->morphSegmentation,
isOptionAvailable(CSwordModuleInfo::morphSegmentation ));
return ret;
}
/** No descriptions */
int CDisplaySettingsButton::addMenuEntry( const TQString name, const int* option, const bool available) {
int ret = 0;
if (available) {
m_dict.insert( name, option );
m_popup->setItemChecked(m_popup->insertItem( name ), *option );
ret = 1;
}
return ret;
}
bool CDisplaySettingsButton::isOptionAvailable( const CSwordModuleInfo::FilterTypes option ) {
bool ret = false;
// for (m_modules.first(); m_modules.current() && !ret; m_modules.next()) {
ListCSwordModuleInfo::iterator end_it = m_modules.end();
for (ListCSwordModuleInfo::iterator it(m_modules.begin()); it != end_it; ++it) {
ret = ret || (*it)->has(option);
}
return ret;
}
/** Returns the number of usable menu items in the setttings menu. */
const int CDisplaySettingsButton::menuItemCount() {
return m_popup->count();
}
/** Sets the item at position pos to the satet given as 2nd paramter. */
void CDisplaySettingsButton::setItemStatus( const int index, const bool checked ) {
const int ID = m_popup->idAt(index);
m_popup->setItemChecked(ID, checked);
const TQString text = m_popup->text(ID).remove('&');
if (m_dict[text]) {
*(m_dict[text]) = checked;
}
}
/** Returns the status of the item at position "index" */
const bool CDisplaySettingsButton::itemStatus( const int index ) {
return m_popup->isItemChecked( m_popup->idAt(index) );
}
/** Sets the status to changed. The signal changed will be emitted. */
void CDisplaySettingsButton::setChanged() {
emit sigChanged();
}