--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/QTfrontend/ui/widget/mapContainer.cpp Thu Oct 20 02:56:58 2011 +0200
@@ -0,0 +1,677 @@
+/*
+ * Hedgewars, a free turn based strategy game
+ * Copyright (c) 2006-2011 Igor Ulyanov <iulyanov@gmail.com>
+ *
+ * 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; version 2 of the License
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ */
+
+#include <QPushButton>
+#include <QBuffer>
+#include <QUuid>
+#include <QBitmap>
+#include <QPainter>
+#include <QLinearGradient>
+#include <QColor>
+#include <QTextStream>
+#include <QLabel>
+#include <QListView>
+#include <QVBoxLayout>
+#include <QIcon>
+#include <QLineEdit>
+#include <QMessageBox>
+#include <QStringListModel>
+
+#include "hwconsts.h"
+#include "mapContainer.h"
+#include "igbox.h"
+#include "HWApplication.h"
+
+HWMapContainer::HWMapContainer(QWidget * parent) :
+ QWidget(parent),
+ mainLayout(this),
+ pMap(0),
+ mapgen(MAPGEN_REGULAR)
+{
+ hhSmall.load(":/res/hh_small.png");
+ hhLimit = 18;
+ templateFilter = 0;
+
+ mainLayout.setContentsMargins(HWApplication::style()->pixelMetric(QStyle::PM_LayoutLeftMargin),
+ 1,
+ HWApplication::style()->pixelMetric(QStyle::PM_LayoutRightMargin),
+ HWApplication::style()->pixelMetric(QStyle::PM_LayoutBottomMargin));
+
+ QWidget* mapWidget = new QWidget(this);
+ mainLayout.addWidget(mapWidget, 0, 0, Qt::AlignHCenter);
+
+ QGridLayout* mapLayout = new QGridLayout(mapWidget);
+ mapLayout->setMargin(0);
+
+ imageButt = new QPushButton(mapWidget);
+ imageButt->setObjectName("imageButt");
+ imageButt->setFixedSize(256 + 6, 128 + 6);
+ imageButt->setFlat(true);
+ imageButt->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);//QSizePolicy::Minimum, QSizePolicy::Minimum);
+ mapLayout->addWidget(imageButt, 0, 0, 1, 2);
+ connect(imageButt, SIGNAL(clicked()), this, SLOT(setRandomMap()));
+
+ chooseMap = new QComboBox(mapWidget);
+ chooseMap->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
+ chooseMap->addItem(
+// FIXME - need real icons. Disabling until then
+//QIcon(":/res/mapRandom.png"),
+QComboBox::tr("generated map..."));
+ chooseMap->addItem(
+// FIXME - need real icons. Disabling until then
+//QIcon(":/res/mapMaze.png"),
+QComboBox::tr("generated maze..."));
+
+ chooseMap->addItem(QComboBox::tr("hand drawn map..."));
+ chooseMap->insertSeparator(chooseMap->count()); // separator between generators and missions
+
+ chooseMap->insertSeparator(chooseMap->count()); // separator between generators and missions
+
+ int missionindex = chooseMap->count();
+ numMissions = 0;
+ QFile mapLuaFile;
+ QFile mapCfgFile;
+ for (int i = 0; i < mapList->size(); ++i) {
+ QString map = (*mapList)[i];
+ mapCfgFile.setFileName(
+ QString("%1/Data/Maps/%2/map.cfg")
+ .arg(cfgdir->absolutePath())
+ .arg(map));
+ if (mapCfgFile.exists()) {
+ mapLuaFile.setFileName(
+ QString("%1/Data/Maps/%2/map.lua")
+ .arg(cfgdir->absolutePath())
+ .arg(map));
+ } else {
+ mapCfgFile.setFileName(
+ QString("%1/Maps/%2/map.cfg")
+ .arg(datadir->absolutePath())
+ .arg(map));
+ mapLuaFile.setFileName(
+ QString("%1/Maps/%2/map.lua")
+ .arg(datadir->absolutePath())
+ .arg(map));
+ }
+
+ if (mapCfgFile.open(QFile::ReadOnly)) {
+ QString theme;
+ quint32 limit = 0;
+ QString scheme;
+ QString weapons;
+ QList<QVariant> mapInfo;
+ bool isMission = mapLuaFile.exists();
+
+ QTextStream input(&mapCfgFile);
+ input >> theme;
+ input >> limit;
+ input >> scheme;
+ input >> weapons;
+ mapInfo.push_back(map);
+ mapInfo.push_back(theme);
+ if (limit)
+ mapInfo.push_back(limit);
+ else
+ mapInfo.push_back(18);
+
+
+ mapInfo.push_back(isMission);
+
+ if (scheme.isEmpty())
+ scheme = "locked";
+ scheme.replace("_", " ");
+
+ if (weapons.isEmpty())
+ weapons = "locked";
+ weapons.replace("_", " ");
+
+ mapInfo.push_back(scheme);
+ mapInfo.push_back(weapons);
+
+ if(isMission)
+ {
+ chooseMap->insertItem(missionindex++,
+// FIXME - need real icons. Disabling until then
+//QIcon(":/res/mapMission.png"),
+QComboBox::tr("Mission") + ": " + map, mapInfo);
+ numMissions++;
+ }
+ else
+ chooseMap->addItem(
+// FIXME - need real icons. Disabling until then
+//QIcon(":/res/mapCustom.png"),
+map, mapInfo);
+ mapCfgFile.close();
+ }
+ }
+ chooseMap->insertSeparator(missionindex); // separator between missions and maps
+
+ connect(chooseMap, SIGNAL(activated(int)), this, SLOT(mapChanged(int)));
+ mapLayout->addWidget(chooseMap, 1, 1);
+
+ QLabel * lblMap = new QLabel(tr("Map"), mapWidget);
+ mapLayout->addWidget(lblMap, 1, 0);
+
+ lblFilter = new QLabel(tr("Filter"), mapWidget);
+ mapLayout->addWidget(lblFilter, 2, 0);
+
+ cbTemplateFilter = new QComboBox(mapWidget);
+ cbTemplateFilter->addItem(tr("All"), 0);
+ cbTemplateFilter->addItem(tr("Small"), 1);
+ cbTemplateFilter->addItem(tr("Medium"), 2);
+ cbTemplateFilter->addItem(tr("Large"), 3);
+ cbTemplateFilter->addItem(tr("Cavern"), 4);
+ cbTemplateFilter->addItem(tr("Wacky"), 5);
+ mapLayout->addWidget(cbTemplateFilter, 2, 1);
+
+ connect(cbTemplateFilter, SIGNAL(activated(int)), this, SLOT(setTemplateFilter(int)));
+
+ maze_size_label = new QLabel(tr("Type"), mapWidget);
+ mapLayout->addWidget(maze_size_label, 2, 0);
+ maze_size_label->hide();
+ cbMazeSize = new QComboBox(mapWidget);
+ cbMazeSize->addItem(tr("Small tunnels"), 0);
+ cbMazeSize->addItem(tr("Medium tunnels"), 1);
+ cbMazeSize->addItem(tr("Large tunnels"), 2);
+ cbMazeSize->addItem(tr("Small floating islands"), 3);
+ cbMazeSize->addItem(tr("Medium floating islands"), 4);
+ cbMazeSize->addItem(tr("Large floating islands"), 5);
+ cbMazeSize->setCurrentIndex(1);
+
+ mapLayout->addWidget(cbMazeSize, 2, 1);
+ cbMazeSize->hide();
+ connect(cbMazeSize, SIGNAL(activated(int)), this, SLOT(setMazeSize(int)));
+
+ gbThemes = new IconedGroupBox(mapWidget);
+ gbThemes->setTitleTextPadding(80);
+ gbThemes->setContentTopPadding(15);
+ gbThemes->setTitle(tr("Themes"));
+
+ //gbThemes->setStyleSheet("padding: 0px"); // doesn't work - stylesheet is set with icon
+ mapLayout->addWidget(gbThemes, 0, 2, 3, 1);
+
+ QVBoxLayout * gbTLayout = new QVBoxLayout(gbThemes);
+ gbTLayout->setContentsMargins(0, 0, 0 ,0);
+ gbTLayout->setSpacing(0);
+ lvThemes = new QListView(mapWidget);
+ lvThemes->setMinimumHeight(30);
+ lvThemes->setFixedWidth(140);
+ lvThemes->setModel(themesModel);
+ lvThemes->setIconSize(QSize(16, 16));
+ lvThemes->setEditTriggers(QListView::NoEditTriggers);
+
+ connect(lvThemes->selectionModel(), SIGNAL(currentRowChanged( const QModelIndex &, const QModelIndex &)), this, SLOT(themeSelected( const QModelIndex &, const QModelIndex &)));
+
+ // override default style to tighten up theme scroller
+ lvThemes->setStyleSheet(QString(
+ "QListView{"
+ "border: solid;"
+ "border-width: 0px;"
+ "border-radius: 0px;"
+ "border-color: transparent;"
+ "background-color: #0d0544;"
+ "color: #ffcc00;"
+ "font: bold 13px;"
+ "}"
+ )
+ );
+
+ gbTLayout->addWidget(lvThemes);
+ lvThemes->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Minimum);
+
+ mapLayout->setSizeConstraint(QLayout::SetFixedSize);
+
+ QWidget* seedWidget = new QWidget(this);
+ mainLayout.addWidget(seedWidget, 1, 0);
+
+ QGridLayout* seedLayout = new QGridLayout(seedWidget);
+ seedLayout->setMargin(0);
+
+ seedLabel = new QLabel(tr("Seed"), seedWidget);
+ seedLayout->addWidget(seedLabel, 3, 0);
+ seedEdit = new QLineEdit(seedWidget);
+ seedEdit->setMaxLength(54);
+ connect(seedEdit, SIGNAL(returnPressed()), this, SLOT(seedEdited()));
+ seedLayout->addWidget(seedEdit, 3, 1);
+ seedLayout->setColumnStretch(1, 5);
+ seedSet = new QPushButton(seedWidget);
+ seedSet->setText(QPushButton::tr("more"));
+ connect(seedSet, SIGNAL(clicked()), this, SLOT(seedEdited()));
+ seedLayout->setColumnStretch(2, 1);
+ seedLayout->addWidget(seedSet, 3, 2);
+
+ seedLabel->setVisible(false);
+ seedEdit->setVisible(false);
+
+ setRandomSeed();
+ setRandomTheme();
+}
+
+void HWMapContainer::setImage(const QImage newImage)
+{
+ QPixmap px(256, 128);
+ QPixmap pxres(256, 128);
+ QPainter p(&pxres);
+
+ px.fill(Qt::yellow);
+ QBitmap bm = QBitmap::fromImage(newImage);
+ px.setMask(bm);
+
+ QLinearGradient linearGrad(QPoint(128, 0), QPoint(128, 128));
+ linearGrad.setColorAt(1, QColor(0, 0, 192));
+ linearGrad.setColorAt(0, QColor(66, 115, 225));
+ p.fillRect(QRect(0, 0, 256, 128), linearGrad);
+ p.drawPixmap(QPoint(0, 0), px);
+
+ addInfoToPreview(pxres);
+ //chooseMap->setCurrentIndex(mapgen);
+ pMap = 0;
+}
+
+void HWMapContainer::setHHLimit(int newHHLimit)
+{
+ hhLimit = newHHLimit;
+}
+
+void HWMapContainer::mapChanged(int index)
+{
+ switch(index) {
+ case MAPGEN_REGULAR:
+ mapgen = MAPGEN_REGULAR;
+ updatePreview();
+ gbThemes->show();
+ lblFilter->show();
+ cbTemplateFilter->show();
+ maze_size_label->hide();
+ cbMazeSize->hide();
+ emit mapChanged("+rnd+");
+ emit themeChanged(chooseMap->itemData(index).toList()[1].toString());
+ break;
+ case MAPGEN_MAZE:
+ mapgen = MAPGEN_MAZE;
+ updatePreview();
+ gbThemes->show();
+ lblFilter->hide();
+ cbTemplateFilter->hide();
+ maze_size_label->show();
+ cbMazeSize->show();
+ emit mapChanged("+maze+");
+ emit themeChanged(chooseMap->itemData(index).toList()[1].toString());
+ break;
+ case MAPGEN_DRAWN:
+ mapgen = MAPGEN_DRAWN;
+ updatePreview();
+ gbThemes->show();
+ lblFilter->hide();
+ cbTemplateFilter->hide();
+ maze_size_label->hide();
+ cbMazeSize->hide();
+ emit mapChanged("+drawn+");
+ emit themeChanged(chooseMap->itemData(index).toList()[1].toString());
+ break;
+ default:
+ mapgen = MAPGEN_MAP;
+ updatePreview();
+ gbThemes->hide();
+ lblFilter->hide();
+ cbTemplateFilter->hide();
+ maze_size_label->hide();
+ cbMazeSize->hide();
+ emit mapChanged(chooseMap->itemData(index).toList()[0].toString());
+ }
+
+ emit mapgenChanged(mapgen);
+}
+
+// Should this add text to identify map size?
+void HWMapContainer::addInfoToPreview(QPixmap image)
+{
+ QPixmap finalImage = QPixmap(image.size());
+ finalImage.fill(QColor(0, 0, 0, 0));
+
+ QPainter p(&finalImage);
+ p.drawPixmap(image.rect(), image);
+ //p.setPen(QColor(0xf4,0x9e,0xe9));
+ p.setPen(QColor(0xff,0xcc,0x00));
+ p.setBrush(QColor(0, 0, 0));
+ p.drawRect(image.rect().width() - hhSmall.rect().width() - 28, 3, 40, 20);
+ p.setFont(QFont("MS Shell Dlg", 10));
+ p.drawText(image.rect().width() - hhSmall.rect().width() - 14 - (hhLimit > 9 ? 10 : 0), 18, QString::number(hhLimit));
+ p.drawPixmap(image.rect().width() - hhSmall.rect().width() - 5, 5, hhSmall.rect().width(), hhSmall.rect().height(), hhSmall);
+
+ imageButt->setIcon(finalImage);
+ imageButt->setIconSize(image.size());
+}
+
+void HWMapContainer::askForGeneratedPreview()
+{
+ if (pMap)
+ {
+ disconnect(pMap, 0, this, SLOT(setImage(const QImage)));
+ disconnect(pMap, 0, this, SLOT(setHHLimit(int)));
+ pMap = 0;
+ }
+
+ pMap = new HWMap();
+ connect(pMap, SIGNAL(ImageReceived(const QImage)), this, SLOT(setImage(const QImage)));
+ connect(pMap, SIGNAL(HHLimitReceived(int)), this, SLOT(setHHLimit(int)));
+ pMap->getImage(m_seed,
+ getTemplateFilter(),
+ get_mapgen(),
+ getMazeSize(),
+ getDrawnMapData()
+ );
+}
+
+void HWMapContainer::themeSelected(const QModelIndex & current, const QModelIndex &)
+{
+ QString theme = current.data().toString();
+ QList<QVariant> mapInfo;
+ mapInfo.push_back(QString("+rnd+"));
+ mapInfo.push_back(theme);
+ mapInfo.push_back(18);
+ mapInfo.push_back(false);
+ chooseMap->setItemData(0, mapInfo);
+ mapInfo[0] = QString("+maze+");
+ chooseMap->setItemData(1, mapInfo);
+ mapInfo[0] = QString("+drawn+");
+ chooseMap->setItemData(2, mapInfo);
+
+ gbThemes->setIcon(qVariantValue<QIcon>(current.data(Qt::UserRole)));
+ emit themeChanged(theme);
+}
+
+QString HWMapContainer::getCurrentSeed() const
+{
+ return m_seed;
+}
+
+QString HWMapContainer::getCurrentMap() const
+{
+ if(chooseMap->currentIndex() < MAPGEN_MAP) return QString();
+ return chooseMap->itemData(chooseMap->currentIndex()).toList()[0].toString();
+}
+
+QString HWMapContainer::getCurrentTheme() const
+{
+ return chooseMap->itemData(chooseMap->currentIndex()).toList()[1].toString();
+}
+
+bool HWMapContainer::getCurrentIsMission() const
+{
+ if(!chooseMap->currentIndex()) return false;
+ return chooseMap->itemData(chooseMap->currentIndex()).toList()[3].toBool();
+}
+
+int HWMapContainer::getCurrentHHLimit() const
+{
+ return hhLimit;
+}
+
+QString HWMapContainer::getCurrentScheme() const
+{
+ return chooseMap->itemData(chooseMap->currentIndex()).toList()[4].toString();
+}
+
+QString HWMapContainer::getCurrentWeapons() const
+{
+ return chooseMap->itemData(chooseMap->currentIndex()).toList()[5].toString();
+}
+
+quint32 HWMapContainer::getTemplateFilter() const
+{
+ return cbTemplateFilter->itemData(cbTemplateFilter->currentIndex()).toInt();
+}
+
+void HWMapContainer::resizeEvent ( QResizeEvent * event )
+{
+ Q_UNUSED(event);
+ //imageButt->setIconSize(imageButt->size());
+}
+
+void HWMapContainer::intSetSeed(const QString & seed)
+{
+ m_seed = seed;
+ if (seed != seedEdit->text())
+ seedEdit->setText(seed);
+}
+
+void HWMapContainer::setSeed(const QString & seed)
+{
+ intSetSeed(seed);
+ if (chooseMap->currentIndex() < MAPGEN_DRAWN)
+ updatePreview();
+}
+
+void HWMapContainer::intSetMap(const QString & map)
+{
+ int id = 0;
+ for(int i = 0; i < chooseMap->count(); i++)
+ if(!chooseMap->itemData(i).isNull() && chooseMap->itemData(i).toList()[0].toString() == map)
+ {
+ id = i;
+ break;
+ }
+
+ if(id > 0) {
+ if (pMap)
+ {
+ disconnect(pMap, 0, this, SLOT(setImage(const QImage)));
+ disconnect(pMap, 0, this, SLOT(setHHLimit(int)));
+ pMap = 0;
+ }
+ chooseMap->setCurrentIndex(id);
+ }
+}
+
+void HWMapContainer::setMap(const QString &map)
+{
+ intSetMap(map);
+ updatePreview();
+}
+
+void HWMapContainer::setTheme(const QString & theme)
+{
+ QModelIndexList mdl = themesModel->match(themesModel->index(0), Qt::DisplayRole, theme);
+
+ if(mdl.size())
+ lvThemes->setCurrentIndex(mdl.at(0));
+}
+
+void HWMapContainer::setRandomMap()
+{
+ setRandomSeed();
+ switch(chooseMap->currentIndex())
+ {
+ case MAPGEN_REGULAR:
+ case MAPGEN_MAZE:
+ setRandomTheme();
+ break;
+ case MAPGEN_DRAWN:
+ emit drawMapRequested();
+ break;
+ default:
+ if(chooseMap->currentIndex() <= numMissions + MAPGEN_MAP + 1)
+ setRandomMission();
+ else
+ setRandomStatic();
+ break;
+ }
+}
+
+void HWMapContainer::setRandomStatic()
+{
+ int i = MAPGEN_MAP + 3 + numMissions + rand() % (chooseMap->count() - MAPGEN_MAP - 3 - numMissions);
+ chooseMap->setCurrentIndex(i);
+ mapChanged(i);
+}
+
+void HWMapContainer::setRandomMission()
+{
+ int i = MAPGEN_MAP + 2 + rand() % numMissions;
+ chooseMap->setCurrentIndex(i);
+ mapChanged(i);
+}
+
+void HWMapContainer::setRandomSeed()
+{
+ m_seed = QUuid::createUuid().toString();
+ seedEdit->setText(m_seed);
+ emit seedChanged(m_seed);
+ if (chooseMap->currentIndex() < MAPGEN_MAP)
+ updatePreview();
+}
+
+void HWMapContainer::setRandomTheme()
+{
+ if(!themesModel->rowCount()) return;
+ quint32 themeNum = rand() % themesModel->rowCount();
+ lvThemes->setCurrentIndex(themesModel->index(themeNum));
+}
+
+void HWMapContainer::intSetTemplateFilter(int filter)
+{
+ cbTemplateFilter->setCurrentIndex(filter);
+ emit newTemplateFilter(filter);
+}
+
+void HWMapContainer::setTemplateFilter(int filter)
+{
+ intSetTemplateFilter(filter);
+ updatePreview();
+}
+
+MapGenerator HWMapContainer::get_mapgen(void) const
+{
+ return mapgen;
+}
+
+int HWMapContainer::getMazeSize(void) const
+{
+ return cbMazeSize->currentIndex();
+}
+
+void HWMapContainer::intSetMazeSize(int size)
+{
+ cbMazeSize->setCurrentIndex(size);
+ emit mazeSizeChanged(size);
+}
+
+void HWMapContainer::setMazeSize(int size)
+{
+ intSetMazeSize(size);
+ updatePreview();
+}
+
+void HWMapContainer::intSetMapgen(MapGenerator m)
+{
+ mapgen = m;
+
+ if(m != MAPGEN_MAP)
+ chooseMap->setCurrentIndex(m);
+
+ emit mapgenChanged(m);
+}
+
+void HWMapContainer::setMapgen(MapGenerator m)
+{
+ intSetMapgen(m);
+ updatePreview();
+}
+
+void HWMapContainer::setDrawnMapData(const QByteArray & ar)
+{
+ drawMapScene.decode(ar);
+ updatePreview();
+}
+
+QByteArray HWMapContainer::getDrawnMapData()
+{
+ return drawMapScene.encode();
+}
+
+void HWMapContainer::seedEdited()
+{
+ if (seedLabel->isVisible() == false )
+ {
+ seedLabel->setVisible(true);
+ seedEdit->setVisible(true);
+ seedSet->setText(tr("Set"));
+ return;
+ }
+
+ if (seedEdit->text().isEmpty())
+ seedEdit->setText(m_seed);
+ else
+ {
+ setSeed(seedEdit->text());
+ emit seedChanged(seedEdit->text());
+ }
+}
+
+DrawMapScene * HWMapContainer::getDrawMapScene()
+{
+ return &drawMapScene;
+}
+
+void HWMapContainer::mapDrawingFinished()
+{
+ emit drawnMapChanged(getDrawnMapData());
+
+ updatePreview();
+}
+
+void HWMapContainer::updatePreview()
+{
+ int curIndex = chooseMap->currentIndex();
+
+ switch(curIndex)
+ {
+ case MAPGEN_REGULAR:
+ askForGeneratedPreview();
+ break;
+ case MAPGEN_MAZE:
+ askForGeneratedPreview();
+ break;
+ case MAPGEN_DRAWN:
+ askForGeneratedPreview();
+ break;
+ default:
+ QPixmap mapImage;
+ QFile tmpfile;
+ tmpfile.setFileName(cfgdir->absolutePath() + "/Data/Maps/" + chooseMap->itemData(curIndex).toList()[0].toString() + "/preview.png");
+ if (!tmpfile.exists()) tmpfile.setFileName(datadir->absolutePath() + "/Maps/" + chooseMap->itemData(curIndex).toList()[0].toString() + "/preview.png");
+ if(!mapImage.load(QFileInfo(tmpfile).absoluteFilePath())) {
+ imageButt->setIcon(QIcon());
+ return;
+ }
+
+ hhLimit = chooseMap->itemData(curIndex).toList()[2].toInt();
+ addInfoToPreview(mapImage);
+ }
+}
+
+void HWMapContainer::setAllMapParameters(const QString &map, MapGenerator m, int mazesize, const QString &seed, int tmpl)
+{
+ intSetMap(map);
+ intSetMapgen(m);
+ intSetMazeSize(mazesize);
+ intSetSeed(seed);
+ intSetTemplateFilter(tmpl);
+
+ updatePreview();
+}