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/*********
*
* This file is part of BibleTime's source code, http://www.bibletime.info/.
*
* Copyright 1999-2008 by the BibleTime developers.
* The BibleTime source code is licensed under the GNU General Public License version 2.0.
*
**********/
#include "btdropdownchooserbutton.h"
#include "ckeyreferencewidget.h"
#include "btversekeymenu.h"
#include <QWheelEvent>
#include <QDebug>
const unsigned int ARROW_HEIGHT = 12;
BtDropdownChooserButton::BtDropdownChooserButton(CKeyReferenceWidget* ref)
: QToolButton(),
m_ref(ref)
{
setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
setAutoRaise(true);
setArrowType(Qt::NoArrow);
setFixedHeight(ARROW_HEIGHT);
setFocusPolicy(Qt::NoFocus);
setPopupMode(QToolButton::InstantPopup);
setStyleSheet("QToolButton{margin:0px;}QToolButton::menu-indicator{subcontrol-position: center center;}");
BtVerseKeyMenu* m = new BtVerseKeyMenu(this);
// KAcceleratorManager::setNoAccel(m);
setMenu(m);
QObject::connect(m, SIGNAL(triggered(QAction*)), this, SLOT(slotMenuTriggered(QAction*)));
}
void BtDropdownChooserButton::mousePressEvent(QMouseEvent* e)
{
//qDebug("BtDropdownChooserButton::mousePressEvent");
//recreate the menu
menu()->clear();
this->newList();
QToolButton::mousePressEvent(e);
}
void BtDropdownChooserButton::wheelEvent(QWheelEvent* e)
{
// The problem is, that wheel events do everytime have the delta value 120
const int vchange = ((e->delta() > 0) ? (-1) : (1));
if (vchange!=0) {//do not emit a change with value 0
emit stepItem(vchange);
e->accept();
}
else {
e->ignore();
}
}
//******************Book dropdown button*************************************/
BtBookDropdownChooserButton::BtBookDropdownChooserButton(CKeyReferenceWidget* ref)
: BtDropdownChooserButton(ref)
{
setToolTip(tr("Select book"));
QObject::connect(this, SIGNAL(stepItem(int)), m_ref, SLOT(slotStepBook(int)));
}
void BtBookDropdownChooserButton::newList()
{
QMenu* m = menu();
QStringList* booklist = ref()->m_module->books();
foreach (QString bookname, *booklist) {
m->addAction(bookname);
}
}
void BtBookDropdownChooserButton::slotMenuTriggered(QAction* action)
{
qDebug() << "BtBookDropdownChooserButton::slotMenuTriggered" << action->text();
m_ref->slotChangeBook(action->text());
}
//****************** Chapter dropdown button *************************************/
BtChapterDropdownChooserButton::BtChapterDropdownChooserButton(CKeyReferenceWidget* ref)
: BtDropdownChooserButton(ref)
{
setToolTip(tr("Select chapter"));
QObject::connect(this, SIGNAL(stepItem(int)), m_ref, SLOT(slotStepChapter(int)));
}
void BtChapterDropdownChooserButton::newList()
{
QMenu* m = menu();
int count = ref()->m_module->chapterCount(ref()->m_key->book());
for (int i = 1; i <= count; i++) {
m->addAction(QString::number(i));
}
}
void BtChapterDropdownChooserButton::slotMenuTriggered(QAction* action)
{
m_ref->slotChangeChapter(action->text().toInt());
}
//****************** Verse dropdown button *************************************/
BtVerseDropdownChooserButton::BtVerseDropdownChooserButton(CKeyReferenceWidget* ref)
: BtDropdownChooserButton(ref)
{
setToolTip(tr("Select verse"));
QObject::connect(this, SIGNAL(stepItem(int)), m_ref, SLOT(slotStepVerse(int)));
}
void BtVerseDropdownChooserButton::newList()
{
QMenu* m = menu();
int count = ref()->m_module->verseCount(ref()->m_key->book(), ref()->m_key->Chapter());
for (int i = 1; i <= count; i++) {
m->addAction(QString::number(i));
}
}
void BtVerseDropdownChooserButton::slotMenuTriggered(QAction* action)
{
m_ref->slotChangeVerse(action->text().toInt());
}
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