public void SetLayout(KeyboardLayout layout)
{
currentLayout = layout.Clone();
for (var keyboardPosition = 0; keyboardPosition < keyboardButtons.Length; keyboardPosition++)
{
keyboardButtons[keyboardPosition].Tag = (Int16)keyboardPosition;
keyboardButtons[keyboardPosition].Click += KeyboardButtonClick;
UpdateText(keyboardPosition);
}
}
void BetterSampleFound(KeyboardLayout layout, double score)
{
ConsoleTextBox.AppendText(Environment.NewLine +
"Better sample found! Layout is:"
+ Environment.NewLine + MainControl.PrintLayoutWithScore(layout, score));
}
private void CreateConversionArray (KeyboardLayouts layouts, KeyboardLayout layout)
{
XEvent e2 = new XEvent ();
uint keysym = 0;
int [] ckey = new int [] { 0, 0, 0, 0 };
e2.KeyEvent.display = display;
e2.KeyEvent.state = 0;
for (int keyc = min_keycode; keyc <= max_keycode; keyc++) {
int vkey = 0;
int scan = 0;
e2.KeyEvent.keycode = keyc;
XKeySym t;
XLookupStatus status;
LookupString (ref e2, 0, out t, out status);
keysym = (uint) t;
if (keysym != 0) {
if ((keysym >> 8) == 0xFF) {
vkey = nonchar_key_vkey [keysym & 0xFF];
scan = nonchar_key_scan [keysym & 0xFF];
// Set extended bit
if ((scan & 0x100) != 0)
vkey |= 0x100;
} else if (keysym == 0x20) { // spacebar
vkey = (int) VirtualKeys.VK_SPACE;
scan = 0x39;
} else {
// Search layout dependent scancodes
int maxlen = 0;
int maxval = -1;;
for (int i = 0; i < syms; i++) {
keysym = XKeycodeToKeysym (display, keyc, i);
if ((keysym < 0x800) && (keysym != ' '))
ckey [i] = (sbyte) (keysym & 0xFF);
else
ckey [i] = (sbyte) MapDeadKeySym ((int) keysym);
}
for (int keyn = 0; keyn < layout.Keys.Length; keyn++) {
int ml = Math.Min (layout.Keys [keyn].Length, 4);
int ok = -1;
for (int i = 0; (ok != 0) && (i < ml); i++) {
sbyte ck = (sbyte) layout.Keys [keyn][i];
if (ck != ckey [i])
ok = 0;
if ((ok != 0) || (i > maxlen)) {
maxlen = i;
maxval = keyn;
}
if (ok != 0)
break;
}
}
if (maxval >= 0) {
if (maxval < layouts.scan_table [(int) layout.ScanIndex].Length)
scan = layouts.scan_table [(int) layout.ScanIndex][maxval];
if (maxval < layouts.vkey_table [(int) layout.VKeyIndex].Length)
vkey = layouts.vkey_table [(int) layout.VKeyIndex][maxval];
}
}
}
keyc2vkey [e2.KeyEvent.keycode] = vkey;
keyc2scan [e2.KeyEvent.keycode] = scan;
}
}
/// <summary>
/// Creates a new instance and initializes it with provided values.
/// </summary>
/// <param name="size">The size of the background area.</param>
/// <param name="font">The font of the control.</param>
/// <param name="layout">The current KeyboardLayout that will be rendered in this frame.</param>
public BeginFrameRendererEventArgs(Graphics graphics, Rectangle clipRectangle, Rectangle bounds, Font font, KeyboardLayout layout)
{
Graphics = graphics;
ClipRectangle = clipRectangle;
Bounds = bounds;
Font = font;
Layout = layout;
}
public static string PrintLayoutWithScore(KeyboardLayout layout, double score)
{
return (layout.Print().ToString() + Environment.NewLine
+ "Score is: " + -score + Environment.NewLine);
}
