156 lines
3.2 KiB
C++
156 lines
3.2 KiB
C++
// Copyright (c) Warwick Allison, 1999.
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// Qt4 conversion copyright (c) Ray Chason, 2012-2014.
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// NetHack may be freely redistributed. See license for details.
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// qt4msg.cpp -- a message window
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extern "C" {
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#include "hack.h"
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}
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#undef Invisible
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#undef Warning
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#undef index
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#undef msleep
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#undef rindex
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#undef wizard
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#undef yn
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#undef min
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#undef max
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#include <QtGui/QtGui>
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#if QT_VERSION >= 0x050000
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#include <QtWidgets/QtWidgets>
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#endif
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#include "qt4msg.h"
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#include "qt4msg.moc"
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#include "qt4map.h"
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#include "qt4set.h"
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#include "qt4str.h"
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namespace nethack_qt4 {
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NetHackQtMessageWindow::NetHackQtMessageWindow() :
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list(new QListWidget())
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{
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list->setFocusPolicy(Qt::NoFocus);
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::iflags.window_inited = 1;
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map = 0;
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currgetmsg = 0;
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connect(qt_settings,SIGNAL(fontChanged()),this,SLOT(updateFont()));
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updateFont();
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}
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NetHackQtMessageWindow::~NetHackQtMessageWindow()
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{
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::iflags.window_inited = 0;
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delete list;
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}
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QWidget* NetHackQtMessageWindow::Widget() { return list; }
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void NetHackQtMessageWindow::setMap(NetHackQtMapWindow2* m)
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{
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map = m;
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updateFont();
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}
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void NetHackQtMessageWindow::updateFont()
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{
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list->setFont(qt_settings->normalFont());
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if ( map )
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map->setFont(qt_settings->normalFont());
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}
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void NetHackQtMessageWindow::Scroll(int dx, int dy)
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{
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//RLC Is this necessary?
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//RLC list->Scroll(dx,dy);
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}
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void NetHackQtMessageWindow::Clear()
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{
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if ( map )
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map->clearMessages();
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}
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void NetHackQtMessageWindow::ClearMessages()
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{
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if (list)
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list->clear();
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}
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void NetHackQtMessageWindow::Display(bool block)
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{
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if (changed) {
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list->repaint();
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changed=false;
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}
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}
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const char * NetHackQtMessageWindow::GetStr(bool init)
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{
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if (init)
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currgetmsg = 0;
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QListWidgetItem *item = list->item(currgetmsg++);
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if (item) {
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QString str = item->text();
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//raw_printf("getstr[%i]='%s'", currgetmsg, str.toLatin1().constData());
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return str.toLatin1().constData();
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}
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return NULL;
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}
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void NetHackQtMessageWindow::PutStr(int attr, const QString& text)
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{
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#ifdef USER_SOUNDS
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play_sound_for_message(text.toLatin1().constData());
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#endif
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changed=true;
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// If the line is output from the "/" command, map the first character
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// as a symbol
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QString text2;
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if (text.mid(1, 3) == " ") {
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text2 = QChar(cp437(text.at(0).unicode())) + text.mid(1);
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} else {
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text2 = text;
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}
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#if 0
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QListWidgetItem *item = new QListWidgetItem(text2);
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QFont font = item->font();
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font.setUnderline(attr == ATR_ULINE);
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font.setWeight((attr == ATR_BOLD) ? QFont::Bold : QFont::Normal);
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item->setFont(font);
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QColor fg = item->foreground().color();
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QColor bg = item->background().color();
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if (attr == ATR_DIM)
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{
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fg.setAlpha(fg.alpha() / 2);
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}
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if (attr == ATR_INVERSE)
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{
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QColor swap;
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swap = fg; fg = bg; bg = swap;
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}
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item->setForeground(fg);
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item->setBackground(bg);
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#endif
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// ATR_BLINK not supported
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if (list->count() >= ::iflags.msg_history)
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delete list->item(0);
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list->addItem(text2);
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// Force scrollbar to bottom
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list->setCurrentRow(list->count()-1);
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if ( map )
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map->putMessage(attr, text2);
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}
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} // namespace nethack_qt4
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