From c90c389a8a8d9d8661e9772ec4144c5cf2039f23 Mon Sep 17 00:00:00 2001
From: toma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>
Date: Wed, 25 Nov 2009 17:56:58 +0000
Subject: Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
 BUG:215923

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegames@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
---
 libksirtet/lib/keys.cpp | 104 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 104 insertions(+)
 create mode 100644 libksirtet/lib/keys.cpp

(limited to 'libksirtet/lib/keys.cpp')

diff --git a/libksirtet/lib/keys.cpp b/libksirtet/lib/keys.cpp
new file mode 100644
index 00000000..879f0bfa
--- /dev/null
+++ b/libksirtet/lib/keys.cpp
@@ -0,0 +1,104 @@
+#include "keys.h"
+#include "keys.moc"
+
+#include <qsignal.h>
+#include <kkeydialog.h>
+#include <klocale.h>
+
+
+KeyData::KeyData(uint maxNb, uint nbActions, const ActionData *data,
+                 QObject *parent)
+    : QObject(parent), _maxNb(maxNb)
+{
+    _data.duplicate(data, nbActions);
+
+    for (uint n=0; n<maxNb; n++)
+        for (uint i=0; i<=n; i++)
+            _keycodes[n][i].fill(0, nbActions);
+}
+
+void KeyData::setKeycodes(uint nb, uint index, const int *keycodes)
+{
+    Q_ASSERT( nb!=0 && nb-1<_maxNb && index<nb );
+    for (uint n=nb-1; n<_maxNb; n++)
+        for (uint k=0; k<_data.size(); k++)
+            if ( n==nb-1 || _keycodes[n][index][k]==0 )
+                _keycodes[n][index][k] = keycodes[k];
+}
+
+void KeyData::setCurrentNb(uint nb)
+{
+    Q_ASSERT( nb<_maxNb );
+    clear();
+    _cols.fill(0, nb);
+}
+
+void KeyData::clear()
+{
+    for (uint i=0; i<_cols.size(); i++)
+        delete _cols[i];
+    _cols.resize(0);
+}
+
+void KeyData::createActionCollection(uint index, QWidget *receiver)
+{
+    Q_ASSERT( index<_cols.size() );
+    _cols[index] = new KActionCollection(receiver, this);
+    for (uint k=0; k<_data.size(); k++) {
+        QString label = i18n(_data[k].label);
+        QString name = QString("%2 %3").arg(index+1).arg(_data[k].name);
+        const char *slot = (_data[k].slotRelease ? 0 : _data[k].slot);
+        KAction *a = new KAction(label, _keycodes[_cols.size()-1][index][k],
+                                 receiver, slot, _cols[index], name.utf8());
+        a->setEnabled(false);
+        if ( slot==0 ) {
+            SpecialData data;
+            data.enabled = false;
+            data.pressed = new QSignal(this);
+            data.pressed->connect(receiver, _data[k].slot);
+            data.released = new QSignal(this);
+            data.released->connect(receiver, _data[k].slotRelease);
+            _specActions[a] = data;
+        }
+    }
+    _cols[index]->readShortcutSettings(group());
+}
+
+void KeyData::setEnabled(uint index, bool enabled)
+{
+    for (uint k=0; k<_cols[index]->count(); k++) {
+        QMap<KAction *, SpecialData>::Iterator it =
+            _specActions.find(_cols[index]->action(k));
+        if ( it==_specActions.end() )
+            _cols[index]->action(k)->setEnabled(enabled);
+        else (*it).enabled = enabled;
+    }
+}
+
+void KeyData::addKeys(KKeyDialog &d)
+{
+    for (uint i=0; i<_cols.size(); i++)
+        d.insert(_cols[i], i18n("Shortcuts for player #%1/%2").arg(i+1)
+                 .arg(_cols.size()));
+}
+
+void KeyData::save()
+{
+    for (uint i=0; i<_cols.size(); i++)
+        _cols[i]->writeShortcutSettings(group());
+}
+
+void KeyData::keyEvent(QKeyEvent *e, bool pressed)
+{
+    if ( e->isAutoRepeat() ) return;
+    
+    KKey key(e);
+    QMap<KAction *, SpecialData>::Iterator it = _specActions.begin();
+    for(; it!=_specActions.end(); ++it) {
+        if ( !it.data().enabled ) continue;
+        if ( !it.key()->shortcut().contains(key) ) continue;
+        if (pressed) it.data().pressed->activate();
+        else it.data().released->activate();
+    }
+    e->ignore();
+}
-- 
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