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Diffstat (limited to 'katomic/molek.cpp')
| -rw-r--r-- | katomic/molek.cpp | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/katomic/molek.cpp b/katomic/molek.cpp new file mode 100644 index 00000000..3425ffe1 --- /dev/null +++ b/katomic/molek.cpp @@ -0,0 +1,158 @@ +/**************************************************************** +** +** Implementation Molek class, derieved from Qt tutorial 8 +** +****************************************************************/ + +// bemerkungen : wenn paintEvent aufgerufen wird, wird das komplette +// widget gelöscht und nur die sachen gezeichnet, die in +// paintEvent stehen ! sollen dinge z.b nur bei maustasten- +// druck gezeichnet werden, so muß dies in mousePressEvent +// stehen ! +// paintEvent wird aufgerufen, falls fenster überdeckt wird, +// oder auch einfach bewegt wird + +#include <config.h> + +#include "molek.moc" +#include <kiconloader.h> +#include <kglobal.h> +#include <kstandarddirs.h> +#include <ksimpleconfig.h> +#include <klocale.h> +#include <kdebug.h> + +#include <ctype.h> + +extern int level; + +Molek::Molek( QWidget *parent, const char *name ) : QWidget( parent, name ), + data(locate("appdata", "pics/molek.png")) +{ + setBackgroundColor (QColor (0, 0, 0)); + setMinimumSize(240, 200); +} + +Molek::~Molek () +{ +} + +const atom& Molek::getAtom(uint index) const +{ + static atom none = { 0, "" }; + + if (index > atoms.count() || index == 0) + return none; + + return *atoms.at(index - 1); +} + +void Molek::load (const KSimpleConfig& config) +{ + atoms.clear(); + QString key; + + atom current; + + int atom_index = 1; + QString value; + while (true) { + key.sprintf("atom_%c", int2atom(atom_index)); + value = config.readEntry(key); + if (value.isEmpty()) + break; + + current.obj = value.at(0).latin1(); + value = value.mid(2); + if (value.isNull()) + value = ""; + + strlcpy(current.conn, value.ascii(), sizeof(current.conn)); + kdWarning( atoms.find(current) != atoms.end() ) + << "OOOPS, duplicate atom definition in " << key << endl; + atoms.append(current); + atom_index++; + } + + QString line; + + for (int j = 0; j < MOLEK_SIZE; j++) { + + key.sprintf("mole_%d", j); + line = config.readEntry(key); + + for (int i = 0; i < MOLEK_SIZE; i++) + molek[i][j] = atom2int(line.at(i).latin1()); + } + + mname = i18n(config.readEntry("Name", I18N_NOOP("Noname")).latin1()); + + int& height = _size.rheight(); + int& width = _size.rwidth(); + + height = 0; + width = 0; + + for (int i = 0; i < MOLEK_SIZE; i++) + for (int j = 0; j < MOLEK_SIZE; j++) { + if (molek [i][j] == 0) + continue; + if (i > width) width = i; + if (j > height) height = j; + } + height++; + width++; + + repaint (); +} + +void Molek::paintEvent( QPaintEvent * ) +{ + QString st = i18n("Level: %1").arg(level); + + QPainter paint (this); + paint.setPen (QColor (190, 190, 190)); + paint.drawText (7, height() - 36, mname); + paint.drawText (7, height() - 18, st); + // spielfeld gleich zeichnen + for (int i = 0; i < MOLEK_SIZE; i++) + for (int j = 0; j < MOLEK_SIZE; j++) { + int x = 10 + i * 15; + int y = 10 + j * 15; + + if (molek[i][j] == 0) + continue; + + // paints atoms + if (getAtom(molek [i] [j]).obj <= '9' && getAtom(molek [i] [j]).obj >= '1') + bitBlt (this, x, y, &data, (getAtom(molek [i] [j]).obj - '1') * 15, 0, 15, + 15, CopyROP); + + // paints cristals + if (getAtom(molek [i] [j]).obj == 'o') + bitBlt (this, x, y, &data, 10 * 15, 0, 15, 15, CopyROP); + + // paints connections + if (isdigit(getAtom(molek[i][j]).obj) || getAtom(molek[i][j]).obj == 'o') + for (int c = 0; c < MAX_CONNS_PER_ATOM; c++) { + char conn = getAtom(molek [i] [j]).conn[c]; + if (!conn) + break; + + if (conn >= 'a' && conn <= 'a' + 8) + bitBlt (this, x, y, &data, (conn - 'a') * 15, 16, 15, 15, XorROP); + else + bitBlt (this, x, y, &data, (conn - 'A') * 15, 34, 15, 15, XorROP); + + } + + + // paints connections + if (getAtom(molek[i][j]).obj >= 'A' && getAtom(molek[i][j]).obj <= 'F') + bitBlt (this, x, y, &data, (getAtom(molek[i][j]).obj - 'A' + 11) * 15 , 0, 15, 15, + CopyROP); + + } + + paint.end (); +} |