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tdeaccessibility/kmouth/phrasebook/phrasebookdialog.cpp

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/***************************************************************************
phrasebookdialog.cpp - description
-------------------
begin : Don Sep 19 2002
copyright : (C) 2002 by Gunnar Schmi Dt
email : kmouth@schmi-dt.de
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
// include files for QT
#include <tqapplication.h>
#include <tqlayout.h>
#include <tqclipboard.h>
#include <tqradiobutton.h>
#include <tqevent.h>
#include <tqpainter.h>
#include <tqstyle.h>
#include <tqgroupbox.h>
#include <tqpopupmenu.h>
#include <tqvaluestack.h>
#include <tqptrstack.h>
#include <tqwhatsthis.h>
// include files for KDE
#include <tdepopupmenu.h>
#include <tdelocale.h>
#include <tdeaction.h>
#include <tdeapplication.h>
#include <tdelistview.h>
#include <kiconloader.h>
#include <kguiitem.h>
#include <tdemessagebox.h>
#include <tdefiledialog.h>
#include <kstandarddirs.h>
#include <kdesktopfile.h>
#include "phrasebookdialog.h"
#include "buttonboxui.h"
#include "phrasetree.h"
namespace PhraseBookPrivate {
enum columns {
name = 1,
filename = 2
};
}
CheckBookItem::CheckBookItem (TQListViewItem *parent, TQListViewItem *last,
const TQString &text, const TQString &name, const TQString &filename)
: TQCheckListItem (parent, text, TQCheckListItem::CheckBox)
{
moveItem (last);
setText(PhraseBookPrivate::name, name);
setText(PhraseBookPrivate::filename, filename);
setSelectable(false);
if (filename.isNull() || filename.isEmpty())
numberOfBooks = 0;
else
numberOfBooks = 1;
selectedBooks = 0;
((CheckBookItem*)parent)->childChange (numberOfBooks, selectedBooks);
}
CheckBookItem::CheckBookItem (TQListView *parent, TQListViewItem *last,
const TQString &text, const TQString &name, const TQString &filename)
: TQCheckListItem (parent, text, TQCheckListItem::CheckBox)
{
moveItem (last);
setText(PhraseBookPrivate::name, name);
setText(PhraseBookPrivate::filename, filename);
setSelectable(false);
if (filename.isNull() || filename.isEmpty())
numberOfBooks = 0;
else
numberOfBooks = 1;
selectedBooks = 0;
}
CheckBookItem::~CheckBookItem () {
}
void CheckBookItem::activate() {
TQListView *lv = listView();
if ((lv != 0) && (!lv->isEnabled()) || (!isEnabled()))
return;
setOn (!isOn());
ignoreDoubleClick();
}
void CheckBookItem::stateChange (bool on) {
TQListViewItem *item = firstChild();
if (item == 0) {
TQListViewItem *parent = this->parent();
if (parent != 0) {
if (on)
((CheckBookItem*)parent)->childChange (0, 1);
else
((CheckBookItem*)parent)->childChange (0, -1);
}
}
else propagateStateChange();
}
void CheckBookItem::propagateStateChange () {
TQListViewItem *item = firstChild();
while (item != 0) {
if (isOn() != ((TQCheckListItem*)item)->isOn())
((TQCheckListItem*)item)->setOn (isOn());
else
((CheckBookItem*)item)->propagateStateChange ();
item = item->nextSibling();
}
}
void CheckBookItem::childChange (int numberDiff, int selDiff) {
numberOfBooks += numberDiff;
selectedBooks += selDiff;
TQListViewItem *parent = this->parent();
if (parent != 0)
((CheckBookItem*)parent)->childChange (numberDiff, selDiff);
TQString text = i18n(" (%1 of %2 books selected)");
text = text.arg(selectedBooks).arg(numberOfBooks);
setText(0, this->text(PhraseBookPrivate::name)+text);
}
/***************************************************************************/
InitialPhraseBookWidget::InitialPhraseBookWidget (TQWidget *parent, const char *name)
: TQWidget(parent, name)
{
TQVBoxLayout *mainLayout = new TQVBoxLayout (this, 0, KDialog::spacingHint());
TQLabel *label = new TQLabel (i18n("Please decide which phrase books you need:"), this, "booksTitle");
mainLayout->add (label);
books = new TDEListView (this, "books");
books->setSorting (-1);
books->setItemsMovable (false);
books->setDragEnabled (false);
books->setAcceptDrops (false);
books->addColumn (i18n("Book"));
books->setRootIsDecorated (true);
books->setAllColumnsShowFocus (true);
books->setSelectionMode (TQListView::Multi);
mainLayout->add (books);
initStandardPhraseBooks();
}
InitialPhraseBookWidget::~InitialPhraseBookWidget () {
}
void InitialPhraseBookWidget::initStandardPhraseBooks() {
StandardBookList bookPaths = PhraseBookDialog::standardPhraseBooks();
TQListViewItem *parent = 0;
TQListViewItem *last = 0;
TQStringList currentNamePath = "";
TQPtrStack<TQListViewItem> stack;
StandardBookList::iterator it;
for (it = bookPaths.begin(); it != bookPaths.end(); ++it) {
TQString namePath = (*it).path;
TQStringList dirs = TQStringList::split("/", namePath);
TQStringList::iterator it1=currentNamePath.begin();
TQStringList::iterator it2=dirs.begin();
for (; (it1 != currentNamePath.end())
&& (it1 != dirs.end()) && (*it1 == *it2); ++it1, ++it2);
for (; it1 != currentNamePath.end(); ++it1) {
last = parent;
parent = stack.pop();
}
for (; it2 != dirs.end(); ++it2) {
stack.push (parent);
TQListViewItem *newParent;
if (parent == 0)
newParent = new CheckBookItem (books, last, *it2, *it2, TQString());
else
newParent = new CheckBookItem (parent, last, *it2, *it2, TQString());
parent = newParent;
last = 0;
}
currentNamePath = dirs;
TQListViewItem *book;
if (parent == 0)
book = new CheckBookItem (books, last, (*it).name, (*it).name, (*it).filename);
else
book = new CheckBookItem (parent, last, (*it).name, (*it).name, (*it).filename);
last = book;
}
}
void InitialPhraseBookWidget::createBook () {
PhraseBook book;
TQListViewItem *item = books->firstChild();
while (item != 0) {
if (item->firstChild() != 0) {
item = item->firstChild();
}
else {
if (((TQCheckListItem*)item)->isOn()) {
PhraseBook localBook;
localBook.open(KURL( item->text(PhraseBookPrivate::filename )));
book += localBook;
}
while ((item != 0) && (item->nextSibling() == 0)) {
item = item->parent();
}
if (item != 0)
item = item->nextSibling();
}
}
TQString bookLocation = TDEApplication::kApplication()->dirs()->saveLocation ("appdata", "/");
if (!bookLocation.isNull() && !bookLocation.isEmpty()) {
book.save (KURL( bookLocation + "standard.phrasebook" ));
}
}
/***************************************************************************/
ButtonBoxWidget::ButtonBoxWidget (TQWidget *parent, const char *name)
: ButtonBoxUI (parent, name) {
keyButtonPlaceLayout = new TQGridLayout (keyButtonPlace, 1, 1, 0, 0, "keyButtonPlaceLayout");
keyButton = new KKeyButton (keyButtonPlace, "key");
keyButtonPlaceLayout->addWidget (keyButton, 1,1);
TQWhatsThis::add (keyButton, i18n("By clicking on this button you can select the keyboard shortcut associated with the selected phrase."));
group = new TQButtonGroup (phrasebox);
group->hide();
group->setExclusive (true);
group->insert (noKey);
group->insert (customKey);
}
ButtonBoxWidget::~ButtonBoxWidget () {
}
/***************************************************************************/
namespace PhraseBookPrivate {
PhraseBookDialog *instance = 0;
}
PhraseBookDialog::PhraseBookDialog ()
: TDEMainWindow (0, "phraseEditDialog")
{
setCaption (i18n("Phrase Book"));
initGUI();
initActions();
initStandardPhraseBooks();
TQString standardBook = TDEApplication::kApplication()->dirs()->findResource("appdata", "standard.phrasebook");
if (!standardBook.isNull() && !standardBook.isEmpty()) {
PhraseBook book;
book.open(KURL( standardBook ));
treeView->clear();
treeView->addBook(0, 0, &book);
treeView->setCurrentItem(treeView->firstChild());
selectionChanged();
phrasebookChanged = false;
}
// i18n("Edit Phrase Book")
}
PhraseBookDialog *PhraseBookDialog::get() {
if (PhraseBookPrivate::instance == 0)
PhraseBookPrivate::instance = new PhraseBookDialog();
return PhraseBookPrivate::instance;
}
PhraseBookDialog::~PhraseBookDialog() {
PhraseBookPrivate::instance = 0;
}
void PhraseBookDialog::initGUI () {
TQWidget *page = new TQWidget( this );
setCentralWidget(page);
TQVBoxLayout *mainLayout = new TQVBoxLayout (page, 0);
treeView = new PhraseTree (page, "phrasetree");
treeView->setSorting (-1);
treeView->setItemsMovable (true);
treeView->setDragEnabled (true);
treeView->setAcceptDrops (true);
treeView->addColumn (i18n("Phrase"));
treeView->addColumn (i18n("Shortcut"));
treeView->setRootIsDecorated (true);
treeView->setAllColumnsShowFocus (true);
treeView->setSelectionMode (TQListView::Extended);
TQWhatsThis::add (treeView, i18n("This list contains the current phrase book in a tree structure. You can select and modify individual phrases and sub phrase books"));
connect (treeView, TQT_SIGNAL(selectionChanged()), TQT_TQOBJECT(this), TQT_SLOT(selectionChanged()));
connect (treeView, TQT_SIGNAL(contextMenuRequested (TQListViewItem *, const TQPoint &, int)), TQT_TQOBJECT(this), TQT_SLOT(contextMenuRequested (TQListViewItem *, const TQPoint &, int)));
connect (treeView, TQT_SIGNAL(dropped (TQDropEvent *, TQListViewItem *, TQListViewItem *)), TQT_TQOBJECT(this), TQT_SLOT(slotDropped (TQDropEvent *, TQListViewItem *, TQListViewItem *)));
connect (treeView, TQT_SIGNAL(moved (TQListViewItem *, TQListViewItem *, TQListViewItem *)), TQT_TQOBJECT(this), TQT_SLOT(slotMoved (TQListViewItem *, TQListViewItem *, TQListViewItem *)));
mainLayout->addWidget (treeView);
buttonBox = new ButtonBoxWidget (page, "buttonbox");
connect (buttonBox->lineEdit, TQT_SIGNAL(textChanged(const TQString &)), TQT_SLOT(slotTextChanged(const TQString &)));
connect (buttonBox->noKey, TQT_SIGNAL(clicked()), TQT_SLOT(slotNoKey()));
connect (buttonBox->customKey, TQT_SIGNAL(clicked()), TQT_SLOT(slotCustomKey()));
connect (buttonBox->keyButton, TQT_SIGNAL(capturedShortcut(const TDEShortcut&)), TQT_SLOT(capturedShortcut(const TDEShortcut&)));
mainLayout->addWidget (buttonBox);
treeView->setFocus();
selectionChanged();
}
void PhraseBookDialog::initActions() {
// The file menu
fileNewPhrase = new TDEAction (i18n("&New Phrase"), "phrase_new", 0, TQT_TQOBJECT(this), TQT_SLOT(slotAddPhrase()), actionCollection(),"file_new_phrase");
fileNewPhrase->setStatusText(i18n("Adds a new phrase"));
fileNewPhrase->setWhatsThis (i18n("Adds a new phrase"));
fileNewBook = new TDEAction (i18n("New Phrase &Book"), "phrasebook_new", 0, TQT_TQOBJECT(this), TQT_SLOT(slotAddPhrasebook()), actionCollection(),"file_new_book");
fileNewBook->setStatusText(i18n("Adds a new phrase book into which other books and phrases can be placed"));
fileNewBook->setWhatsThis (i18n("Adds a new phrase book into which other books and phrases can be placed"));
fileSave = KStdAction::save(TQT_TQOBJECT(this), TQT_SLOT(slotSave()), actionCollection());
fileSave->setStatusText(i18n("Saves the phrase book onto the hard disk"));
fileSave->setWhatsThis (i18n("Saves the phrase book onto the hard disk"));
fileImport = new TDEAction (i18n("&Import..."), "phrasebook_open", 0, TQT_TQOBJECT(this), TQT_SLOT(slotImportPhrasebook()), actionCollection(),"file_import");
fileImport->setStatusText(i18n("Imports a file and adds its contents to the phrase book"));
fileImport->setWhatsThis (i18n("Imports a file and adds its contents to the phrase book"));
toolbarImport = new TDEToolBarPopupAction (i18n("&Import..."), "phrasebook_open", 0, TQT_TQOBJECT(this), TQT_SLOT(slotImportPhrasebook()), actionCollection(),"toolbar_import");
toolbarImport->setStatusText(i18n("Imports a file and adds its contents to the phrase book"));
toolbarImport->setWhatsThis (i18n("Imports a file and adds its contents to the phrase book"));
fileImportStandardBook = new TDEActionMenu (i18n("I&mport Standard Phrase Book"), "phrasebook_open", actionCollection(),"file_import_standard_book");
fileImportStandardBook->setStatusText(i18n("Imports a standard phrase book and adds its contents to the phrase book"));
fileImportStandardBook->setWhatsThis (i18n("Imports a standard phrase book and adds its contents to the phrase book"));
fileExport = new TDEAction (i18n("&Export..."), "phrasebook_save", 0, TQT_TQOBJECT(this), TQT_SLOT(slotExportPhrasebook()), actionCollection(),"file_export");
fileExport->setStatusText(i18n("Exports the currently selected phrase(s) or phrase book(s) into a file"));
fileExport->setWhatsThis (i18n("Exports the currently selected phrase(s) or phrase book(s) into a file"));
filePrint = KStdAction::print(TQT_TQOBJECT(this), TQT_SLOT(slotPrint()), actionCollection());
filePrint->setStatusText(i18n("Prints the currently selected phrase(s) or phrase book(s)"));
filePrint->setWhatsThis (i18n("Prints the currently selected phrase(s) or phrase book(s)"));
fileClose = KStdAction::close(TQT_TQOBJECT(this), TQT_SLOT(close()), actionCollection());
fileClose->setStatusText(i18n("Closes the window"));
fileClose->setWhatsThis (i18n("Closes the window"));
// The edit menu
editCut = KStdAction::cut(TQT_TQOBJECT(this), TQT_SLOT(slotCut()), actionCollection());
editCut->setStatusText(i18n("Cuts the currently selected entries from the phrase book and puts it to the clipboard"));
editCut->setWhatsThis (i18n("Cuts the currently selected entries from the phrase book and puts it to the clipboard"));
editCopy = KStdAction::copy(TQT_TQOBJECT(this), TQT_SLOT(slotCopy()), actionCollection());
editCopy->setStatusText(i18n("Copies the currently selected entry from the phrase book to the clipboard"));
editCopy->setWhatsThis (i18n("Copies the currently selected entry from the phrase book to the clipboard"));
editPaste = KStdAction::paste(TQT_TQOBJECT(this), TQT_SLOT(slotPaste()), actionCollection());
editPaste->setStatusText(i18n("Pastes the clipboard contents to actual position"));
editPaste->setWhatsThis (i18n("Pastes the clipboard contents to actual position"));
editDelete = new TDEAction (i18n("&Delete"), "editdelete", 0, TQT_TQOBJECT(this), TQT_SLOT(slotRemove()), actionCollection(),"edit_delete");
editDelete->setStatusText(i18n("Deletes the selected entries from the phrase book"));
editDelete->setWhatsThis (i18n("Deletes the selected entries from the phrase book"));
// use the absolute path to your kmouthui.rc file for testing purpose in createGUI();
createGUI("phrasebookdialogui.rc");
}
TQString PhraseBookDialog::displayPath (TQString filename) {
TQFileInfo file(filename);
TQString path = file.dirPath();
TQString dispPath = "";
uint position = path.find("/kmouth/books/")+TQString("/kmouth/books/").length();
while (path.length() > position) {
file.setFile(path);
KDesktopFile *dirDesc = new KDesktopFile(path+"/.directory", true, "data");
TQString name = dirDesc->readName();
delete dirDesc;
if (name.isNull() || name.isEmpty())
dispPath += "/" + file.fileName ();
else
dispPath += "/" + name;
path = file.dirPath();
}
return dispPath;
}
StandardBookList PhraseBookDialog::standardPhraseBooks() {
TQStringList bookPaths = TDEGlobal::instance()->dirs()->findAllResources (
"data", "kmouth/books/*.phrasebook", true, true);
TQStringList bookNames;
TQMap<TQString,StandardBook> bookMap;
TQStringList::iterator it;
for (it = bookPaths.begin(); it != bookPaths.end(); ++it) {
PhraseBook pbook;
if (pbook.open (KURL( *it ))) {
StandardBook book;
book.name = (*pbook.begin()).getPhrase().getPhrase();
book.path = displayPath(*it);
book.filename = *it;
bookNames += book.path + "/" + book.name;
bookMap [book.path + "/" + book.name] = book;
}
}
bookNames.sort();
StandardBookList result;
for (it = bookNames.begin(); it != bookNames.end(); ++it)
result += bookMap [*it];
return result;
}
void PhraseBookDialog::initStandardPhraseBooks () {
StandardBookList bookPaths = standardPhraseBooks();
TDEActionMenu *parent = fileImportStandardBook;
TQStringList currentNamePath = "x";
TQPtrStack<TDEActionMenu> stack;
StandardBookList::iterator it;
for (it = bookPaths.begin(); it != bookPaths.end(); ++it) {
KURL url;
url.setPath((*it).filename);
TQString namePath = "x/"+(*it).path;
TQStringList dirs = TQStringList::split("/", namePath);
TQStringList::iterator it1=currentNamePath.begin();
TQStringList::iterator it2=dirs.begin();
for (; (it1 != currentNamePath.end())
&& (it1 != dirs.end()) && (*it1 == *it2); ++it1, ++it2);
for (; it1 != currentNamePath.end(); ++it1)
parent = stack.pop();
for (; it2 != dirs.end(); ++it2) {
stack.push (parent);
TDEActionMenu *newParent = new TDEActionMenu (*it2);
parent->insert(newParent);
if (parent == fileImportStandardBook)
newParent->plug(toolbarImport->popupMenu());
parent = newParent;
}
currentNamePath = dirs;
TDEAction *book = new StandardPhraseBookInsertAction (
url, (*it).name, TQT_TQOBJECT(this), TQT_SLOT(slotImportPhrasebook (const KURL &)), actionCollection());
parent->insert(book);
if (parent == fileImportStandardBook)
book->plug(toolbarImport->popupMenu());
}
}
PhraseTreeItem *selectedItem (TQListView *treeView) {
PhraseTreeItem *currentItem = (PhraseTreeItem *)treeView->currentItem();
if ((currentItem == 0) || (!currentItem->isSelected()))
return 0;
TQListViewItemIterator it(treeView);
while (it.current()) {
TQListViewItem *item = it.current();
if (item->isSelected() && (item != currentItem))
return 0;
++it;
}
return currentItem;
}
void PhraseBookDialog::selectionChanged () {
bool modified = phrasebookChanged;
PhraseTreeItem *currentItem = selectedItem (treeView);
if (currentItem == 0) {
buttonBox->textLabel->setText (i18n("Text of the &phrase:"));
buttonBox->textLabel->setEnabled(false);
buttonBox->group->setEnabled(false);
buttonBox->lineEdit->setText("");
buttonBox->lineEdit->setEnabled(false);
buttonBox->shortcutLabel->setEnabled(false);
buttonBox->keyButton->setShortcut("", false);
buttonBox->keyButton->setEnabled(false);
buttonBox->noKey->setChecked (false);
buttonBox->noKey->setEnabled (false);
buttonBox->customKey->setChecked (false);
buttonBox->customKey->setEnabled (false);
}
else if (currentItem->isPhrase()) {
buttonBox->textLabel->setText (i18n("Text of the &phrase:"));
buttonBox->textLabel->setEnabled(true);
buttonBox->group->setEnabled(true);
buttonBox->lineEdit->setText(currentItem->text(0));
buttonBox->lineEdit->setEnabled(true);
buttonBox->shortcutLabel->setEnabled(true);
TQString shortcut = currentItem->text(1);
buttonBox->keyButton->setShortcut(currentItem->cut(), false);
if (shortcut.isEmpty() || shortcut.isNull()) {
buttonBox->noKey->setChecked (true);
buttonBox->customKey->setChecked (false);
}
else {
buttonBox->noKey->setChecked (false);
buttonBox->customKey->setChecked (true);
}
buttonBox->keyButton->setEnabled(true);
buttonBox->noKey->setEnabled(true);
buttonBox->customKey->setEnabled(true);
}
else {
buttonBox->textLabel->setText (i18n("Name of the &phrase book:"));
buttonBox->textLabel->setEnabled(true);
buttonBox->group->setEnabled(true);
buttonBox->lineEdit->setText(currentItem->text(0));
buttonBox->lineEdit->setEnabled(true);
buttonBox->shortcutLabel->setEnabled(false);
buttonBox->keyButton->setShortcut("", false);
buttonBox->keyButton->setEnabled(false);
buttonBox->noKey->setChecked (false);
buttonBox->noKey->setEnabled (false);
buttonBox->customKey->setChecked (false);
buttonBox->customKey->setEnabled (false);
}
phrasebookChanged = modified;
}
bool PhraseBookDialog::queryClose() {
if (phrasebookChanged) {
int answer = KMessageBox::questionYesNoCancel (this,
i18n("<qt>There are unsaved changes.<br>Do you want to apply the changes before closing the \"phrase book\" window or discard the changes?</qt>"),
i18n("Closing \"Phrase Book\" Window"),
KStdGuiItem::apply(), KStdGuiItem::discard(), "AutomaticSave");
if (answer == KMessageBox::Yes) {
slotSave();
return true;
}
return (answer == KMessageBox::No);
}
return true;
}
void PhraseBookDialog::slotTextChanged (const TQString &s) {
PhraseTreeItem *currentItem = selectedItem (treeView);
if (currentItem != 0)
currentItem->setText(0, s);
phrasebookChanged = true;
}
void PhraseBookDialog::slotNoKey() {
buttonBox->noKey->setChecked (true);
buttonBox->customKey->setChecked (false);
PhraseTreeItem *currentItem = selectedItem (treeView);
if (currentItem != 0) {
currentItem->setCut (TDEShortcut(TQString()));
buttonBox->keyButton->setShortcut(currentItem->cut(), false);
}
phrasebookChanged = true;
}
void PhraseBookDialog::slotCustomKey() {
buttonBox->keyButton->captureShortcut();
}
void PhraseBookDialog::capturedShortcut (const TDEShortcut& cut) {
if (cut.isNull()) {
slotNoKey();
}
else
setShortcut (cut);
phrasebookChanged = true;
}
void PhraseBookDialog::setShortcut( const TDEShortcut& cut ) {
// Check whether the shortcut is valid
for (uint i = 0; i < cut.count(); i++) {
const KKeySequence& seq = cut.seq(i);
const KKey& key = seq.key(0);
if (key.modFlags() == 0 && key.sym() < 0x3000
&& TQChar(key.sym()).isLetterOrNumber())
{
TQString s = i18n("In order to use the '%1' key as a shortcut, "
"it must be combined with the "
"Win, Alt, Ctrl, and/or Shift keys.").arg(TQChar(key.sym()));
KMessageBox::sorry( this, s, i18n("Invalid Shortcut Key") );
return;
}
}
PhraseTreeItem *currentItem = selectedItem (treeView);
// If key isn't already in use,
if (!treeView->isKeyPresent (cut, currentItem, true)) {
// Set new key code
currentItem->setCut (cut);
// Update display
buttonBox->noKey->setChecked (false);
buttonBox->customKey->setChecked (true);
buttonBox->keyButton->setShortcut(currentItem->cut(), false);
}
}
TQListViewItem *PhraseBookDialog::addBook (TQListViewItem *parent, TQListViewItem *after, PhraseBook *book) {
TQListViewItem *newItem = treeView->addBook(parent, after, book);
if (newItem != 0) {
treeView->clearSelection();
treeView->ensureItemVisible(newItem);
treeView->setCurrentItem (newItem);
treeView->setSelected (newItem, true);
phrasebookChanged = true;
}
return newItem;
}
TQListViewItem *PhraseBookDialog::addBook (TQListViewItem *item, PhraseBook *book) {
if (item == 0)
return addBook(0, 0, book);
else if (((PhraseTreeItem *)item)->isPhrase() || !item->isOpen())
if (item->parent() != 0)
return addBook(item->parent(), item, book);
else
return addBook(0, item, book);
else
return addBook(item, 0, book);
}
void PhraseBookDialog::contextMenuRequested(TQListViewItem *, const TQPoint &pos, int) {
TQString name;
if (treeView->hasSelectedItems())
name = "phrasebook_popup_sel";
else
name = "phrasebook_popup_nosel";
TQPopupMenu *popup = (TQPopupMenu *)factory()->container(name,this);
if (popup != 0) {
popup->popup(pos, 0);
}
}
void PhraseBookDialog::slotRemove () {
if (treeView->hasSelectedItems() != 0)
treeView->deleteSelectedItems();
selectionChanged();
phrasebookChanged = true;
}
void PhraseBookDialog::slotCut () {
slotCopy();
slotRemove();
}
void PhraseBookDialog::slotCopy () {
PhraseBook book;
treeView->fillBook (&book, true);
TQApplication::clipboard()->setData(new PhraseBookDrag(&book));
}
void PhraseBookDialog::slotPaste () {
PhraseBook book;
if (PhraseBookDrag::decode(TQApplication::clipboard()->data(), &book)) {
addBook (treeView->currentItem(), &book);
}
}
void PhraseBookDialog::slotDropped (TQDropEvent *e, TQListViewItem *parent, TQListViewItem *after) {
PhraseBook book;
if (PhraseBookDrag::decode(e, &book)) {
addBook(parent, after, &book);
}
}
void PhraseBookDialog::slotMoved (TQListViewItem *item, TQListViewItem *, TQListViewItem *) {
treeView->ensureItemVisible(item);
treeView->setSelected (item, true);
phrasebookChanged = true;
}
void PhraseBookDialog::slotAddPhrasebook () {
PhraseBook book;
Phrase phrase(i18n("(New Phrase Book)"), "");
book += PhraseBookEntry(phrase, 0, false);
TQListViewItem *item = addBook (treeView->currentItem(), &book);
item->setOpen (true);
buttonBox->lineEdit->selectAll();
buttonBox->lineEdit->setFocus();
}
void PhraseBookDialog::slotAddPhrase () {
PhraseBook book;
Phrase phrase(i18n("(New Phrase)"), "");
book += PhraseBookEntry(phrase, 0, true);
addBook (treeView->currentItem(), &book);
buttonBox->lineEdit->selectAll();
buttonBox->lineEdit->setFocus();
}
void PhraseBookDialog::slotSave () {
book.clear();
treeView->fillBook (&book, false);
emit phrasebookConfirmed (book);
phrasebookChanged = false;
}
void PhraseBookDialog::slotImportPhrasebook () {
KURL url=KFileDialog::getOpenURL(TQString(),
i18n("*.phrasebook|Phrase Books (*.phrasebook)\n*.txt|Plain Text Files (*.txt)\n*|All Files"), this, i18n("Import Phrasebook"));
slotImportPhrasebook (url);
}
void PhraseBookDialog::slotImportPhrasebook (const KURL &url) {
if(!url.isEmpty()) {
PhraseBook book;
if (book.open (url))
addBook(treeView->currentItem(), &book);
else
KMessageBox::sorry(this,i18n("There was an error loading file\n%1").arg( url.url() ));
}
}
void PhraseBookDialog::slotExportPhrasebook () {
PhraseBook book;
treeView->fillBook (&book, treeView->hasSelectedItems());
KURL url;
if (book.save (this, i18n("Export Phrase Book"), url) == -1)
KMessageBox::sorry(this,i18n("There was an error saving file\n%1").arg( url.url() ));
}
void PhraseBookDialog::slotPrint()
{
KPrinter printer;
if (printer.setup(this)) {
PhraseBook book;
treeView->fillBook (&book, treeView->hasSelectedItems());
book.print(&printer);
}
}
#include "phrasebookdialog.moc"
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