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-rw-r--r--libkdegames/kchatbase.cpp530
1 files changed, 0 insertions, 530 deletions
diff --git a/libkdegames/kchatbase.cpp b/libkdegames/kchatbase.cpp
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index 14f74103..00000000
--- a/libkdegames/kchatbase.cpp
+++ /dev/null
@@ -1,530 +0,0 @@
-/*
- This file is part of the KDE games library
- Copyright (C) 2001 Andreas Beckermann ([email protected])
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public
- License version 2 as published by the Free Software Foundation.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public License
- along with this library; see the file COPYING.LIB. If not, write to
- the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA.
-*/
-
-#include "kchatbase.h"
-
-#include <klineedit.h>
-#include <klocale.h>
-#include <kstandarddirs.h>
-#include <kconfig.h>
-#include <kapplication.h>
-#include <kdebug.h>
-
-#include <tqlayout.h>
-#include <tqcombobox.h>
-#include <tqpainter.h>
-
-class KChatBaseTextPrivate
-{
-public:
- KChatBaseTextPrivate()
- {
- mNameFont = 0;
- mMessageFont = 0;
- }
-
- TQString mName;
- TQString mMessage;
-
- const TQFont* mNameFont;
- const TQFont* mMessageFont;
-};
-
-
-KChatBaseText::KChatBaseText(const TQString& name, const TQString& message) : TQListBoxText()
-{
- init();
- setName(name);
- setMessage(message);
-}
-
-KChatBaseText::KChatBaseText(const TQString& message) : TQListBoxText()
-{
- init();
- setMessage(message);
-}
-
-KChatBaseText::~KChatBaseText()
-{
- delete d;
-}
-
-void KChatBaseText::init()
-{
- d = new KChatBaseTextPrivate;
-}
-
-void KChatBaseText::setName(const TQString& n)
-{
-// d->mName = n;
- d->mName = TQString("%1: ").tqarg(n);
- setText(TQString("%1: %2").tqarg(name()).tqarg(message())); // esp. for sorting
-}
-
-void KChatBaseText::setMessage(const TQString& m)
-{
- d->mMessage = m;
- setText(TQString("%1: %2").tqarg(name()).tqarg(message())); // esp. for sorting
-}
-
-const TQString& KChatBaseText::name() const
-{ return d->mName; }
-
-const TQString& KChatBaseText::message() const
-{ return d->mMessage; }
-
-TQFont KChatBaseText::nameFont() const
-{
- if (d->mNameFont) {
- return *d->mNameFont;
- } else if (listBox()) {
- return listBox()->font();
- } else {
- return TQFont();
- }
-}
-
-TQFont KChatBaseText::messageFont() const
-{
- if (d->mMessageFont) {
- return *d->mMessageFont;
- } else if (listBox()) {
- return listBox()->font();
- } else {
- return TQFont();
- }
-}
-
-void KChatBaseText::setNameFont(const TQFont* f)
-{ d->mNameFont = f; }
-
-void KChatBaseText::setMessageFont(const TQFont* f)
-{ d->mMessageFont = f; }
-
-void KChatBaseText::paint(TQPainter* painter)
-{
- TQFontMetrics fm = painter->fontMetrics();
- painter->setFont(nameFont());
- painter->drawText(3, fm.ascent() + fm.leading()/2, name());
- painter->setFont(messageFont());
- painter->drawText(3 + TQFontMetrics(nameFont()).width(name()), fm.ascent() + fm.leading()/2, message());
-}
-
-int KChatBaseText::width(TQListBox* lb) const
-{
- int w = 0;
- if (lb) {
- w += 6;
- w += TQFontMetrics(nameFont()).width(name());
- w += TQFontMetrics(messageFont()).width(message());
- }
-// int w = lb ? lb->fontMetrics().width( text() ) + 6 : 0; // QT orig
- return TQMAX(w, TQApplication::globalStrut().width());
-}
-
-int KChatBaseText::height(TQListBox* lb) const
-{
- int h = 0;
- if (lb) {
- h += 2;
- // AB: is lineSpacing still correct?
- if (TQFontMetrics(nameFont()).lineSpacing() > TQFontMetrics(messageFont()).lineSpacing()) {
- h += TQFontMetrics(nameFont()).lineSpacing();
- } else {
- h += TQFontMetrics(messageFont()).lineSpacing();
- }
- }
-// int h = lb ? lb->fontMetrics().lineSpacing() + 2 : 0; // QT orig
- return TQMAX(h, TQApplication::globalStrut().height());
-}
-
-
-
-class KChatBasePrivate
-{
-public:
- KChatBasePrivate()
- {
- mBox = 0;
- mEdit = 0;
- mCombo = 0;
-
- mAcceptMessage = true;
- mMaxItems = -1;
- }
- TQListBox* mBox;
- KLineEdit* mEdit;
- TQComboBox* mCombo;
- bool mAcceptMessage;
- int mMaxItems;
-
- TQValueList<int> mIndex2Id;
-
- TQFont mNameFont;
- TQFont mMessageFont;
- TQFont mSystemNameFont;
- TQFont mSystemMessageFont;
-};
-
-KChatBase::KChatBase(TQWidget* parent, bool noComboBox) : TQFrame(parent)
-{
- init(noComboBox);
-}
-
-KChatBase::~KChatBase()
-{
-// kdDebug(11000) << "KChatBase: DESTRUCT (" << this << ")" << endl;
- saveConfig();
- delete d;
-}
-
-void KChatBase::init(bool noComboBox)
-{
-// kdDebug(11000) << "KChatBase: INIT (" << this << ")" << endl;
-
- d = new KChatBasePrivate;
-
- setMinimumWidth(100);
- setMinimumHeight(150);
-
- TQVBoxLayout* l = new TQVBoxLayout(this);
-
- d->mBox = new TQListBox(this);
- connect(d->mBox, TQT_SIGNAL(rightButtonClicked(TQListBoxItem*, const TQPoint&)),
- this, TQT_SIGNAL(rightButtonClicked(TQListBoxItem*, const TQPoint&)));
- l->addWidget(d->mBox);
- d->mBox->setVScrollBarMode(TQScrollView::AlwaysOn);
- d->mBox->setHScrollBarMode(TQScrollView::AlwaysOff);
- d->mBox->setFocusPolicy(TQ_NoFocus);
-// d->mBox->setSelectionMode(TQListBox::NoSelection);
- d->mBox->setSelectionMode(TQListBox::Single);
-
- l->addSpacing(5);
-
- TQHBoxLayout* h = new TQHBoxLayout(l);
- d->mEdit = new KLineEdit(this);
- d->mEdit->setHandleSignals(false);
- d->mEdit->setTrapReturnKey(true);
- d->mEdit->completionObject(); // add the completion object
- d->mEdit->setCompletionMode(KGlobalSettings::CompletionNone);
- connect(d->mEdit, TQT_SIGNAL(returnPressed(const TQString&)), this, TQT_SLOT(slotReturnPressed(const TQString&)));
- h->addWidget(d->mEdit);
-
- if (!noComboBox) {
- d->mCombo = new TQComboBox(this);
- h->addWidget(d->mCombo);
- addSendingEntry(i18n("Send to All Players"), SendToAll);//FIXME: where to put the id?
- }
-
- d->mAcceptMessage = true; // by default
- setMaxItems(-1); // unlimited
-
- if (kapp) {
- // kapp might be NULL as well - in case we are in TQt designer.
- readConfig();
- }
-}
-
-bool KChatBase::acceptMessage() const
-{ return d->mAcceptMessage; }
-
-void KChatBase::setAcceptMessage(bool a)
-{ d->mAcceptMessage = a; }
-
-bool KChatBase::addSendingEntry(const TQString& text, int id)
-{
-//FIXME: is ID used correctly?
-// do we need ID at all?
-// what the hell should be here?
-// d->mCombo->insertItem(i18n("Send to All Players"), SendToAll);
- return insertSendingEntry(text, id);
-}
-
-bool KChatBase::insertSendingEntry(const TQString& text, int id, int index)
-{
- if (!d->mCombo) {
- kdWarning(11000) << "KChatBase: Cannot add an entry to the combo box" << endl;
- return false;
- }
- if (d->mIndex2Id.findIndex(id) != -1) {
- kdError(11000) << "KChatBase: Cannot add more than one entry with the same ID! " << endl;
- kdError(11000) << "KChatBase: Text="<<text<<endl;
- return false;
- }
- d->mCombo->insertItem(text, index);
- if (index < 0) {
- d->mIndex2Id.append(id);
- } else {
- d->mIndex2Id.insert(d->mIndex2Id.at(index), id);
- }
- if (d->mIndex2Id.count() != (uint)d->mCombo->count()) {
- kdError(11000) << "KChatBase: internal ERROR - local IDs do not match combo box entries!" << endl;
- }
- return true;
-}
-
-int KChatBase::sendingEntry() const
-{
- if (!d->mCombo) {
- kdWarning(11001) << "Cannot retrieve index from NULL combo box" << endl;
- return -1;
- }
- int index = d->mCombo->currentItem();
- if (d->mIndex2Id.at(index) == d->mIndex2Id.end()) {
- kdWarning(11000) << "could not find the selected sending entry!" << endl;
- return -1;
- }
- return d->mIndex2Id[index];
-}
-
-void KChatBase::removeSendingEntry(int id)
-{
- if (!d->mCombo) {
- kdWarning(11000) << "KChatBase: Cannot remove an entry from the combo box" << endl;
- return;
- }
- d->mCombo->removeItem(findIndex(id));
- d->mIndex2Id.remove(id);
-}
-
-void KChatBase::changeSendingEntry(const TQString& text, int id)
-{
- if (!d->mCombo) {
- kdWarning(11000) << "KChatBase: Cannot change an entry in the combo box" << endl;
- return;
- }
- int index = findIndex(id);
- d->mCombo->changeItem(text, index);
-}
-
-void KChatBase::setSendingEntry(int id)
-{
- if (!d->mCombo) {
- kdWarning(11000) << "KChatBase: Cannot set an entry in the combo box" << endl;
- return;
- }
- d->mCombo->setCurrentItem(findIndex(id));
-}
-
-int KChatBase::findIndex(int id) const
-{
- return d->mIndex2Id.findIndex(id);
-}
-
-int KChatBase::nextId() const
-{
- int i = SendToAll + 1;
- while (d->mIndex2Id.findIndex(i) != -1) {
- i++;
- }
- return i;
-}
-
-void KChatBase::addItem(const TQListBoxItem* text)
-{
- d->mBox->insertItem(text);
- int index = d->mBox->count() -1;
- d->mBox->setBottomItem(index);//FIXME: don't scroll to bottom if user scrolled down manually
- if (maxItems() >= 0 && d->mBox->count() > (unsigned int)maxItems()) {
- d->mBox->removeItem(0);
- }
-}
-
-void KChatBase::addMessage(const TQString& fromName, const TQString& text)
-{
-//maybe "%1 says: %2" or so
- addItem(layoutMessage(fromName, text));
-}
-
-void KChatBase::addSystemMessage(const TQString& fromName, const TQString& text)
-{
- addItem(layoutSystemMessage(fromName, text));
-}
-
-TQListBoxItem* KChatBase::layoutMessage(const TQString& fromName, const TQString& text)
-{
- //TODO: KChatBaseConfigure? - e.g. color
- TQListBoxItem* message;
- if (text.startsWith("/me ")) {
- // replace "/me" by a nice star. leave one space after the star
- TQPixmap pix;
- pix.load(locate("data", TQString::tqfromLatin1("tdegames/pics/star.png")));
-
- //TODO KChatBasePixmap? Should change the font here!
-
- message = (TQListBoxItem*)new TQListBoxPixmap(pix, i18n("%1 %2").tqarg(fromName).tqarg(text.mid(3)));
- } else {
- // the text is not edited in any way. just return an item
- KChatBaseText* m = new KChatBaseText(fromName, text);
- m->setNameFont(&d->mNameFont);
- m->setMessageFont(&d->mMessageFont);
- message = (TQListBoxItem*)m;
- }
- return message;
-}
-
-TQListBoxItem* KChatBase::layoutSystemMessage(const TQString& fromName, const TQString& text)
-{
- //TODO: KChatBaseConfigure? - e.g. color
-
- // no need to check for /me etc.
- KChatBaseText* m = new KChatBaseText(i18n("--- %1").tqarg(fromName), text);
- m->setNameFont(&d->mSystemNameFont);
- m->setMessageFont(&d->mSystemMessageFont);
- return (TQListBoxItem*)m;
-}
-
-void KChatBase::slotReturnPressed(const TQString& text)
-{
- if (text.length() <= 0) {
- // no text entered - probably hit return by accident
- return;
- } else if (!acceptMessage()) {
- return;
- }
- d->mEdit->completionObject()->addItem(text);
-// connect(d->mEdit, TQT_SIGNAL(returnPressed(const TQString&)), comp, TQT_SLOT(addItem(const TQString&)));
- d->mEdit->clear();
- returnPressed(text);
-}
-
-TQString KChatBase::comboBoxItem(const TQString& name) const
-{ // TODO: such a function for "send to all" and "send to my group"
- return i18n("Send to %1").tqarg(name);
-}
-
-void KChatBase::slotClear()
-{
- d->mBox->clear();
-}
-
-void KChatBase::setCompletionMode(KGlobalSettings::Completion mode)
-{ d->mEdit->setCompletionMode(mode); }
-
-void KChatBase::setNameFont(const TQFont& font)
-{
- d->mNameFont = font;
- d->mBox->triggerUpdate(false);
-}
-
-void KChatBase::setMessageFont(const TQFont& font)
-{
- d->mMessageFont = font;
- d->mBox->triggerUpdate(false);
-}
-
-void KChatBase::setBothFont(const TQFont& font)
-{
- setNameFont(font);
- setMessageFont(font);
-}
-
-const TQFont& KChatBase::nameFont() const
-{ return d->mNameFont; }
-
-const TQFont& KChatBase::messageFont() const
-{ return d->mMessageFont; }
-
-void KChatBase::setSystemNameFont(const TQFont& font)
-{
- d->mSystemNameFont = font;
- d->mBox->triggerUpdate(false);
-}
-
-void KChatBase::setSystemMessageFont(const TQFont& font)
-{
- d->mSystemMessageFont = font;
- d->mBox->triggerUpdate(false);
-}
-
-void KChatBase::setSystemBothFont(const TQFont& font)
-{
- setSystemNameFont(font);
- setSystemMessageFont(font);
-}
-
-const TQFont& KChatBase::systemNameFont() const
-{ return d->mSystemNameFont; }
-
-const TQFont& KChatBase::systemMessageFont() const
-{ return d->mSystemMessageFont; }
-
-void KChatBase::saveConfig(KConfig* conf)
-{
- TQString oldGroup;
- if (!conf) {
- conf = kapp->config();
- oldGroup = conf->group();
- conf->setGroup("KChatBase");
- }
-
- conf->writeEntry("NameFont", nameFont());
- conf->writeEntry("MessageFont", messageFont());
- conf->writeEntry("SystemNameFont", systemNameFont());
- conf->writeEntry("SystemMessageFont", systemMessageFont());
- conf->writeEntry("MaxMessages", maxItems());
-
- if (!oldGroup.isNull()) {
- conf->setGroup(oldGroup);
- }
-}
-
-void KChatBase::readConfig(KConfig* conf)
-{
- TQString oldGroup;
- if (!conf) {
- conf = kapp->config();
- oldGroup = conf->group();
- conf->setGroup("KChatBase");
- }
-
- setNameFont(conf->readFontEntry("NameFont"));
- setMessageFont(conf->readFontEntry("MessageFont"));
- setSystemNameFont(conf->readFontEntry("SystemNameFont"));
- setSystemMessageFont(conf->readFontEntry("SystemMessageFont"));
- setMaxItems(conf->readNumEntry("MaxMessages", -1));
-
- if (!oldGroup.isNull()) {
- conf->setGroup(oldGroup);
- }
-}
-
-void KChatBase::clear()
-{
- d->mBox->clear();
-}
-
-void KChatBase::setMaxItems(int maxItems)
-{
- d->mMaxItems = maxItems;
- //TODO cut too many messages
- if (maxItems == 0) {
- clear();
- } else if (maxItems > 0) {
- while (d->mBox->count() > (unsigned int)maxItems) {
- d->mBox->removeItem(0);
- }
- }
-}
-
-int KChatBase::maxItems() const
-{ return d->mMaxItems; }
-
-
-#include "kchatbase.moc"
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