closing a session returns keyboard to default better now

1 files changed, 8 insertions, 1 deletions

diff --git a/noncore/apps/opie-console/function_keyboard.cpp b/noncore/apps/opie-console/function_keyboard.cpp
index ce65052..5f3b5ec 100644
--- a/noncore/apps/opie-console/function_keyboard.cpp
+++ b/noncore/apps/opie-console/function_keyboard.cpp
@@ -1,417 +1,424 @@
 #include "function_keyboard.h"
 
 #include <qpe/resource.h>
 #include <qpe/qpeapplication.h>
 #include <qsizepolicy.h>
 #include <qevent.h>
 #include <qwindowsystem_qws.h>
 #include <qapplication.h>
 #include <qlayout.h>
 #include <qspinbox.h>
 #include <qlistbox.h>
 #include <qlabel.h>
 #include <qcombobox.h>
 #include <qdir.h>
 
+#define DEFAULT_ROWS 2
+#define DEFAULT_COLS 11
+
 /* FunctionKeyboard {{{1 */
 
 FunctionKeyboard::FunctionKeyboard(QWidget *parent) :
-    QFrame(parent), numRows(2), numCols(11),
+    QFrame(parent), numRows(DEFAULT_ROWS), numCols(DEFAULT_COLS),
     pressedRow(0), pressedCol(0) {
 
     setSizePolicy(QSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Fixed));
 
     /*
      * all the saving/loading is now done in a profile. downside is that you cant modify
      * the keyboard for all profiles, but must do it on a profile-basis
      *
 
     Config conf("opie-console-keys");
     conf.setGroup("keys");
     for (uint r = 0; r < numRows; r++)
         for (uint c = 0; c < numCols; c++) {
 
             QString handle = "r" + QString::number(r) + "c" + QString::number(c);
             QStringList value_list = conf.readListEntry( handle, '|');
 
             if (value_list.isEmpty()) continue;
 
             keys.insert(
 
                  handle,
                  FKey (value_list[0], value_list[1], value_list[2].toUShort(), value_list[3].toUShort())
             );
         }
     //qWarning("loaded %d keys", keys.count());
     */
     if (keys.isEmpty()) loadDefaults();
 
 
 
 }
 
 FunctionKeyboard::~FunctionKeyboard() {}
 
 void FunctionKeyboard::changeRows(int r) {
 
     numRows = r;
 
     // have to do this so the whole thing gets redrawn
     hide(); show();
 }
 void FunctionKeyboard::changeCols(int c) {
 
     numCols = c;
     keyWidth = (double)width()/numCols; // have to reset this thing too
     repaint(false);
 }
 void FunctionKeyboard::load (const Profile& prof) {
 
     keys.clear();
 
     numRows = prof.readNumEntry("keb_rows", 2);
     numCols = prof.readNumEntry("keb_cols", 10);
     keyWidth = (double)width()/numCols; // have to reset this thing too
 
     /* load all the keys to the keyboard */
     for (ushort i = 0; i <= numRows - 1; i++)
         for (ushort j = 0; j <= numCols - 1; j++) {
 
             QString h = "r" + QString::number(i) + "c" + QString::number(j);
             QString values = prof.readEntry("keb_" + h);
 
             if (!values.isEmpty()) {
 
                 QStringList l = QStringList::split(QChar('|'), values, TRUE);
                 keys[h] = FKey(l[0], l[1], l[2].toInt(), l[3].toInt());
 
                 // load pixmap if used
                 if (!l[1].isEmpty()) {
 
                     keys[h].pix = new QPixmap( Resource::loadPixmap( "console/keys/" + l[1] ) );
                 }
             }
         }
 
     if (keys.isEmpty()) loadDefaults();
 
     hide();
     show();
 
 }
 
 void FunctionKeyboard::paintEvent(QPaintEvent *e) {
 
     QPainter p(this);
     p.setClipRect(e->rect());
     p.fillRect(0, 0, width(), height(), QColor(255,255,255));
 
     p.setPen(QColor(0,0,0));
 
     /* those decimals do count! becomes short if use plain int */
     for (double i = 0; i <= width(); i += keyWidth) {
 
         p.drawLine((int)i, 0, (int)i, height());
     }
 
     // sometimes the last line doesnt get drawn
     p.drawLine(width() -1, 0, width() -1, height());
 
     for (int i = 0; i <= height(); i += keyHeight) {
 
         p.drawLine(0, i, width(), i);
     }
 
     for (uint r = 0; r < numRows; r++) {
         for (uint c = 0; c < numCols; c++) {
 
             QString handle = "r" + QString::number(r) + "c" + QString::number(c);
             if (keys.contains(handle)) {
 
                 if (keys[handle].pixFile.isEmpty())
                     p.drawText( c * keyWidth + 1, r * keyHeight + 1,
                                 keyWidth, keyHeight,
                                 Qt::AlignHCenter | Qt::AlignVCenter,
                                 keys[handle].label
                     );
                 else  {
 
                     ushort centerX = (ushort)(c *keyWidth) + (ushort)(keyWidth - keys[handle].pix->width()) / 2;
                     ushort centerY = r * keyHeight + (keyHeight - keys[handle].pix->height()) / 2;
                     p.drawPixmap(centerX, centerY, *keys[handle].pix);
                 }
             }
         }
     }
 }
 
 void FunctionKeyboard::paintKey(uint row, uint col) {
 
     QPainter p(this);
 
     p.fillRect(QRect(QPoint(col * keyWidth + 1, row * keyHeight + 1),
                      QPoint((col + 1) * keyWidth - 1, row * keyHeight + keyHeight- 1)),
                (pressedRow != -1 && pressedCol != -1 ) ? QColor(97,119,155) : QColor(255,255,255));
 
     QString handle ("r" + QString::number(row) + "c" + QString::number(col));
     if (keys[handle].pixFile.isEmpty())
         p.drawText(
                     col * keyWidth + 1, row * keyHeight + 1,
                     keyWidth, keyHeight,
                     Qt::AlignHCenter | Qt::AlignVCenter,
                     keys[handle].label
         );
     else {
 
         ushort centerX = (ushort)(col *keyWidth) + (ushort)(keyWidth - keys[handle].pix->width()) / 2;
         ushort centerY = row * keyHeight + (keyHeight - keys[handle].pix->height()) / 2;
         p.drawPixmap(centerX, centerY, *keys[handle].pix);
     }
 
     if (col == numCols - 1) {
 
         // sometimes it doesnt draw the last line
 
         p.drawLine((col+1) * keyWidth -1, row * keyHeight,
                    (col+1) * keyWidth -1, (row + 1) * keyHeight
         );
     }
 
 }
 
 void FunctionKeyboard::mousePressEvent(QMouseEvent *e) {
 
     pressedRow = e->y() / keyHeight;
     pressedCol = (int) (e->x() / keyWidth);
 
     paintKey(pressedRow, pressedCol);
 
     // emit that sucker!
     FKey k = keys["r" + QString::number(pressedRow) + "c" + QString::number(pressedCol)];
     emit keyPressed(k, pressedRow, pressedCol, 1);
 
 }
 
 void FunctionKeyboard::mouseReleaseEvent(QMouseEvent *) {
 
     if (pressedRow != -1 && pressedRow != -1) {
 
         int row = pressedRow; pressedRow = -1;
         int col = pressedCol; pressedCol = -1;
         paintKey(row, col);
 
         FKey k = keys["r" + QString::number(row) + "c" + QString::number(col)];
         emit keyPressed(k, row, col, 0);
     }
 
 }
 
 
 void FunctionKeyboard::resizeEvent(QResizeEvent*) {
 
     /* set he default font height/width */
     QFontMetrics fm=fontMetrics();
     keyHeight = fm.lineSpacing() + 2;
     keyWidth = (double)width()/numCols;
 
 }
 
 QSize FunctionKeyboard::sizeHint() const {
 
     return QSize(width(), keyHeight * numRows + 1);
 }
 
 void FunctionKeyboard::loadDefaults() {
 
+    numRows = DEFAULT_ROWS;
+    numCols = DEFAULT_COLS;
+    keyWidth = (double)width()/numCols; // have to reset this thing too
+
     keys.insert( "r0c0", FKey ("Enter", "enter", Qt::Key_Enter, 0));
     keys.insert( "r0c1", FKey ("Space", "space", Qt::Key_Space, Qt::Key_Space));
     keys.insert( "r0c2", FKey ("Tab", "tab", Qt::Key_Tab, 0));
     keys.insert( "r0c3", FKey ("Up", "up", Qt::Key_Up, 0));
     keys.insert( "r0c4", FKey ("Down", "down", Qt::Key_Down, 0));
 
     keys.insert( "r0c7", FKey ("Ho", 0, 4112, 0));
     keys.insert( "r0c8", FKey ("End", 0, 4113, 0));
     keys.insert( "r0c9", FKey ("PU", 0, 4118, 0));
     keys.insert( "r0c10", FKey ("PD", 0, 4119, 0));
 
     keys.insert( "r1c0", FKey ("F1", 0, 4144, 0));
     keys.insert( "r1c1", FKey ("F2", 0, 4145, 0));
     keys.insert( "r1c2", FKey ("F3", 0, 4146, 0));
     keys.insert( "r1c3", FKey ("F4", 0, 4147, 0));
     keys.insert( "r1c4", FKey ("F5", 0, 4148, 0));
     keys.insert( "r1c5", FKey ("F6", 0, 4149, 0));
     keys.insert( "r1c6", FKey ("F7", 0, 4150, 0));
     keys.insert( "r1c7", FKey ("F8", 0, 4151, 0));
     keys.insert( "r1c8", FKey ("F9", 0, 4152, 0));
     keys.insert( "r1c9", FKey ("F10", 0, 4153, 0));
     keys.insert( "r1c10", FKey ("F11", 0, 4154, 0));
 
 
 }
 
 /* FunctionKeyboardConfig {{{1 */
 
 FunctionKeyboardConfig::FunctionKeyboardConfig(const QString& name, QWidget* parent, const char* na )
     : ProfileDialogKeyWidget(name, parent, na),
       selectedRow(0), selectedCol(0)
 {
     qWarning("FunctionKeyboardConfig");
 
 
     kb = new FunctionKeyboard(this);
     connect (kb, SIGNAL(keyPressed(FKey, ushort, ushort, bool)),
              this, SLOT(slotKeyPressed(FKey, ushort, ushort, bool)));
 
     QGroupBox *dimentions = new QGroupBox(2, Qt::Horizontal, tr("Dimentions"), this);
     QLabel *l = new QLabel("Rows", dimentions);
     m_rowBox = new QSpinBox(1, 15, 1, dimentions);
     connect (m_rowBox, SIGNAL(valueChanged(int)), this, SLOT(slotChangeRows(int)));
     l = new QLabel("Columns", dimentions);
     m_colBox = new QSpinBox(1, 15, 1, dimentions);
     connect (m_colBox, SIGNAL(valueChanged(int)), this, SLOT(slotChangeCols(int)));
 
     QGroupBox *editKey = new QGroupBox(2, Qt::Horizontal, tr("Edit Key"), this);
     l = new QLabel("Label", editKey);
     m_labels = new QComboBox(true, editKey);
     m_labels->setInsertionPolicy(QComboBox::AtCurrent);
     m_labels->insertItem("");
 
     QStringList files = QDir( QPEApplication::qpeDir() + "pics/console/keys/", "*.png").entryList();
 
     for (uint i = 0; i < files.count(); i++) {
 
         m_labels->insertItem( Resource::loadPixmap("console/keys/" + files[i]), files[i]);
     }
     connect (m_labels, SIGNAL(activated(int)), this, SLOT(slotChangeIcon(int)));
     connect (m_labels, SIGNAL(textChanged(const QString &)), this, SLOT(slotChangeLabelText(const QString&)));
 
     l = new QLabel("Q Keycode", editKey);
     m_qvalues = new QComboBox(true, editKey);
     m_qvalues->setInsertionPolicy(QComboBox::AtTop);
     m_qvalues->setDuplicatesEnabled(false);
     m_qvalues->insertItem("");
     connect (m_qvalues, SIGNAL(textChanged(const QString &)), this, SLOT(slotChangeQCode(const QString&)));
 
     l = new QLabel("Unicode Value", editKey);
     m_uniValues = new QComboBox(true, editKey);
     m_uniValues->setInsertionPolicy(QComboBox::AtTop);
     m_uniValues->setDuplicatesEnabled(false);
     m_uniValues->insertItem("");
     connect (m_uniValues, SIGNAL(textChanged(const QString &)), this, SLOT(slotChangeUnicode(const QString&)));
 
     QVBoxLayout *root = new QVBoxLayout(this, 2);
     root->addWidget(kb);
     root->addWidget(dimentions);
     root->addWidget(editKey);
 }
 FunctionKeyboardConfig::~FunctionKeyboardConfig() {
 
 }
 void FunctionKeyboardConfig::load (const Profile& prof) {
 
     kb->keys.clear();
     kb->loadDefaults();
 
     m_rowBox->setValue(prof.readNumEntry("keb_rows", 2));
     m_colBox->setValue(prof.readNumEntry("keb_cols", 10));
 
     /* load all the keys to the keyboard */
     for (int i = 0; i <= m_rowBox->value() -1; i++)
         for (int j = 0; j <= m_colBox->value() -1; j++) {
 
             QString h = "r" + QString::number(i) + "c" + QString::number(j);
             QString values = prof.readEntry("keb_" + h);
 
             if (!values.isEmpty()) {
 
                 QStringList l = QStringList::split(QChar('|'), values, TRUE);
                 kb->keys[h] = FKey(l[0], l[1], l[2].toInt(), l[3].toInt());
 
                 // load pixmap if used
                 if (!l[1].isEmpty()) {
 
                     kb->keys[h].pix = new QPixmap( Resource::loadPixmap( "console/keys/" + l[1] ) );
                 }
             }
         }
 
 }
 void FunctionKeyboardConfig::save (Profile& prof) {
 
     prof.writeEntry("keb_rows", m_rowBox->value());
     prof.writeEntry("keb_cols", m_colBox->value());
 
     QMap<QString, FKey>::Iterator it;
     for ( it = kb->keys.begin(); it != kb->keys.end(); it++) {
 
         FKey k = it.data();
         QString entry = k.label + "|"
                         + k.pixFile + "|"
                         + QString::number(k.qcode) + "|"
                         + QString::number(k.unicode);
 
         prof.writeEntry("keb_" + it.key(), entry);
 
     }
 
 }
 void FunctionKeyboardConfig::slotChangeRows(int r) {
 
     kb->changeRows(r);
 
 }
 void FunctionKeyboardConfig::slotChangeCols(int c) {
 
     kb->changeCols(c);
 }
 void FunctionKeyboardConfig::slotKeyPressed(FKey k, ushort r, ushort c, bool pressed) {
 
     if (!pressed) return;
 
     selectedHandle = "r" + QString::number(r) +
                      "c" + QString::number(c);
     selectedRow = r;
     selectedCol = c;
 
     if (k.pixFile.isEmpty()) {
 
         m_labels->setEditable(true);
         m_labels->setCurrentItem(0);
         m_labels->changeItem(k.label, 0);
 
     } else {
 
         // any better way to select the pixmap?
         m_labels->setCurrentItem((m_labels->listBox())->index((m_labels->listBox())->findItem(kb->keys[selectedHandle].pixFile)));
         m_labels->setEditable(false);
     }
     m_qvalues->changeItem(QString::number(k.qcode), 0);
     m_uniValues->changeItem(QString::number(k.unicode), 0);
 }
 void FunctionKeyboardConfig::slotChangeIcon(int index) {
 
     if (index == 0) {
 
         // is text
         m_labels->setEditable(true);
         // why tf does the text get erased unless i do this?
         m_labels->changeItem(m_labels->text(0), 0);
 
         kb->keys[selectedHandle].pixFile = "";
         delete kb->keys[selectedHandle].pix;
 
     } else {
 
         // is a pixmap
         m_labels->setEditable(false);
         kb->keys[selectedHandle].pixFile = m_labels->currentText();
         kb->keys[selectedHandle].pix = new QPixmap(  Resource::loadPixmap( "console/keys/" + m_labels->currentText() ) );
     }
     kb->paintKey(selectedRow, selectedCol);
 }
 void FunctionKeyboardConfig::slotChangeLabelText(const QString &label) {
 
     kb->keys[selectedHandle].label = label;
 
     kb->paintKey(selectedRow, selectedCol);
 }