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Diffstat (limited to 'src/frontend/displaywindow/chtmlwritewindow.cpp')
| -rw-r--r-- | src/frontend/displaywindow/chtmlwritewindow.cpp | 163 |
1 files changed, 163 insertions, 0 deletions
diff --git a/src/frontend/displaywindow/chtmlwritewindow.cpp b/src/frontend/displaywindow/chtmlwritewindow.cpp new file mode 100644 index 0000000..7e97aa6 --- /dev/null +++ b/src/frontend/displaywindow/chtmlwritewindow.cpp @@ -0,0 +1,163 @@ +/********* +* +* 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 "chtmlwritewindow.h" +#include "btactioncollection.h" + +//frontend includes +#include "frontend/keychooser/ckeychooser.h" +#include "frontend/profile/cprofilewindow.h" +#include "frontend/display/cwritedisplay.h" +#include "frontend/display/chtmlwritedisplay.h" + +#include "backend/keys/cswordkey.h" + +#include "util/cresmgr.h" +#include "util/directoryutil.h" + +//Qt includes +#include <QToolBar> +#include <QMessageBox> +#include <QAction> + +using namespace Profile; + +CHTMLWriteWindow::CHTMLWriteWindow(QList<CSwordModuleInfo*> modules, CMDIArea* parent) +: CPlainWriteWindow(modules, parent) {} + +CHTMLWriteWindow::~CHTMLWriteWindow() {} + +void CHTMLWriteWindow::initView() { + CWriteDisplay* writeDisplay = CDisplay::createWriteInstance(this, CDisplay::HTMLDisplay); + Q_ASSERT(writeDisplay); + setDisplayWidget( writeDisplay ); + setCentralWidget( displayWidget()->view() ); + + setMainToolBar( new QToolBar(this) ); + addToolBar(mainToolBar()); + + setKeyChooser( CKeyChooser::createInstance(modules(), key(), mainToolBar()) ); + mainToolBar()->addWidget(keyChooser()); +} + +void CHTMLWriteWindow::initConnections() { + CWriteWindow::initConnections(); + + connect(keyChooser(), SIGNAL(keyChanged(CSwordKey*)), this, SLOT(lookupSwordKey(CSwordKey*))); + connect(displayWidget()->connectionsProxy(), SIGNAL(textChanged()), this, SLOT(textChanged()) ); +} + +void CHTMLWriteWindow::initToolbars() { + //setup the main toolbar + m_actions.syncWindow = new QAction( + util::filesystem::DirectoryUtil::getIcon(CResMgr::displaywindows::commentaryWindow::syncWindow::icon), + tr("Sync with active Bible"), + actionCollection() + ); + m_actions.syncWindow->setCheckable(true); + m_actions.syncWindow->setShortcut(CResMgr::displaywindows::commentaryWindow::syncWindow::accel); + m_actions.syncWindow->setToolTip(tr("Synchronize (show the same verse) with the active Bible window")); + actionCollection()->addAction(CResMgr::displaywindows::commentaryWindow::syncWindow::actionName, m_actions.syncWindow); + mainToolBar()->addAction(m_actions.syncWindow); + + m_actions.saveText = new QAction( + util::filesystem::DirectoryUtil::getIcon(CResMgr::displaywindows::writeWindow::saveText::icon), + tr("Save text"), + actionCollection() + ); + m_actions.saveText->setShortcut(CResMgr::displaywindows::writeWindow::saveText::accel); + m_actions.saveText->setToolTip( tr("Save text") ); + QObject::connect(m_actions.saveText, SIGNAL(triggered()), this, SLOT( saveCurrentText() ) ); + actionCollection()->addAction(CResMgr::displaywindows::writeWindow::saveText::actionName, m_actions.saveText); + mainToolBar()->addAction(m_actions.saveText); + + + m_actions.deleteEntry = new QAction( + util::filesystem::DirectoryUtil::getIcon(CResMgr::displaywindows::writeWindow::deleteEntry::icon), + tr("Delete current entry"), + actionCollection() + ); + m_actions.deleteEntry->setShortcut(CResMgr::displaywindows::writeWindow::deleteEntry::accel); + m_actions.deleteEntry->setToolTip( tr("Delete current entry (no undo)") ); + QObject::connect(m_actions.deleteEntry, SIGNAL(triggered()), this, SLOT( deleteEntry() ) ); + actionCollection()->addAction(CResMgr::displaywindows::writeWindow::deleteEntry::actionName, m_actions.deleteEntry); + mainToolBar()->addAction(m_actions.deleteEntry); + + m_actions.restoreText = new QAction( + util::filesystem::DirectoryUtil::getIcon(CResMgr::displaywindows::writeWindow::restoreText::icon), + tr("Restore original text"), + actionCollection() + ); + m_actions.restoreText->setShortcut(CResMgr::displaywindows::writeWindow::restoreText::accel); + m_actions.restoreText->setToolTip( tr("Restore original text, new text will be lost") ); + QObject::connect(m_actions.restoreText, SIGNAL(triggered()), this, SLOT( restoreText() ) ); + actionCollection()->addAction(CResMgr::displaywindows::writeWindow::restoreText::actionName, m_actions.restoreText); + mainToolBar()->addAction(m_actions.restoreText); + + //html formatting toolbar + QToolBar* bar = new QToolBar(this); + ((CWriteDisplay*)displayWidget())->setupToolbar( bar, actionCollection() ); + addToolBar(bar); +} + +void CHTMLWriteWindow::storeProfileSettings( CProfileWindow* profileWindow ) { + CWriteWindow::storeProfileSettings(profileWindow); + profileWindow->setWindowSettings( m_actions.syncWindow->isChecked() ); +} + +void CHTMLWriteWindow::applyProfileSettings( CProfileWindow* profileWindow ) { + CWriteWindow::applyProfileSettings(profileWindow); + if (profileWindow->windowSettings()) { + m_actions.syncWindow->setChecked(true); + } +} + +/** Is called when the current text was changed. */ +void CHTMLWriteWindow::textChanged() { + m_actions.saveText->setEnabled( ((CWriteDisplay*)displayWidget())->isModified() ); + m_actions.restoreText->setEnabled( ((CWriteDisplay*)displayWidget())->isModified() ); +} + +/** Loads the original text from the module. */ +void CHTMLWriteWindow::restoreText() { + lookupSwordKey(key()); + ((CWriteDisplay*)displayWidget())->setModified(false); + textChanged(); +} + +bool CHTMLWriteWindow::syncAllowed() const { + return m_actions.syncWindow->isChecked(); +} + +/** Saves the text for the current key. Directly writes the changed text into the module. */ +void CHTMLWriteWindow::saveCurrentText( const QString& /*key*/ ) { + QString t = ((CHTMLWriteDisplay*)displayWidget())->toHtml(); + //since t is a complete HTML page at the moment, strip away headers and footers of a HTML page + QRegExp re("(?:<html.*>.+<body.*>)", Qt::CaseInsensitive); //remove headers, case insensitive + re.setMinimal(true); + t.replace(re, ""); + t.replace(QRegExp("</body></html>", Qt::CaseInsensitive), "");//remove footer + + const QString& oldKey = this->key()->key(); + if( modules().first()->isWritable() ) { + modules().first()->write(this->key(), t ); + this->key()->key( oldKey ); + + ((CWriteDisplay*)displayWidget())->setModified(false); + textChanged(); + } + else { + QMessageBox::critical( this, tr("Module not writable"), + QString::fromLatin1("<qt><b>%1</b><br />%2</qt>") + .arg( tr("Module is not writable.") ) + .arg( tr("Either the module may not be edited, or you do not have write permission.") ) ); + } +} |