bool SymbolPanel::CheckControlLines()
{
bool res = false;
if ( !mDragLine && !mDrawing )
{
mActiveLine = -1;
for (int i = 0; i < clNum; ++i)
{
if ( mLines[i]->CheckMouse() )
{
mActiveLine = i;
this->SetCursor( mLines[i]->GetCursor() );
this->SetToolTip( mLines[i]->GetToolTip() );
}
}
if ( mActiveLine == -1 )
{
this->SetToolTip( "" );
this->SetCursor( wxNullCursor );
mDrawCursor = true;
}
else
{
mDrawCursor = false;
res = true;
PaintNow();
}
}
return res;
}
/* virtual */ bool EditPanel::CursorPressed( int directon )
{
wxPoint dir( 0, 0 );
switch ( directon )
{
case WXK_LEFT:
dir.x = -1;
break;
case WXK_RIGHT:
dir.x = 1;
break;
case WXK_UP:
dir.y = -1;
break;
case WXK_DOWN:
dir.y = 1;
break;
default:
return false;
break;
}
if (mBitmapRect.Contains( mCursor + dir ))
{
mCursor += dir;
}
if (!CommandEdit())
{
PaintNow();
}
return true;
}
/**
* 画像をリサイズする
* @param bool toBig true:大きく false:小さく
*/
void wxImagePanel::Resize(bool toBig) {
if (this->originalHeight <= 0 || this->originalWidth <= 0) {
return;
}
if ( 0.1 <= this->magnification && this->magnification <= 2.0 ) {
if (toBig && magnification == 2.0) {
return;
} else if (toBig) {
// 大きくする
this->magnification += 0.1;
} else if (!toBig && magnification == 0.1) {
return;
} else {
// 小さくする
this->magnification -= 0.1;
}
bool ret = image.LoadFile(imageInfo.imagePath, m_type);
if (!ret) {
wxMessageBox(wxT("リサイズ実行時に画像ファイルが見つかりませんでした"));
return;
}
wxImage copy = image.ConvertToImage();
int x = originalWidth*magnification;
int y = originalHeight*magnification;
image = wxBitmap(copy.Rescale(x, y, wxIMAGE_QUALITY_HIGH));
PaintNow();
}
}
/* virtual */ bool PalettePanel::KeyDown( int modifier, int keyCode )
{
if ( EditPanel::KeyDown( modifier, keyCode ) )
{
return true;
}
bool res = true;
switch ( keyCode )
{
case WXK_NUM_ONE:
mLeftPos = mCursor;
break;
case WXK_NUM_TWO:
mRightPos = mCursor;
break;
default:
res = false;
}
if (res)
{
GetBitmapColour( keyCode == WXK_NUM_TWO );
PaintNow();
}
return res;
}
bool SymbolPanel::DragLine()
{
if (mDragLine && mActiveLine != -1)
{
if (mMousePoint.x != -1 && mMousePoint.y != -1 && mMousePoint != mDragPoint )
{
mLines[mActiveLine]->SetValue( mMousePoint );
SyncronizeValues();
mDragPoint = mMousePoint;
PaintNow();
return true;
}
}
return false;
}
/**
* 画像を元のサイズに戻す
*/
void wxImagePanel::Reset() {
if (originalHeight <= 0 || originalWidth <= 0) {
return;
}
bool ret = image.LoadFile(imageInfo.imagePath, m_type);
if (!ret) {
wxMessageBox(wxT("リサイズ実行時に画像ファイルが見つかりませんでした"));
return;
}
wxImage copy = image.ConvertToImage();
image = wxBitmap(copy.Rescale(originalWidth, originalHeight, wxIMAGE_QUALITY_HIGH));
this->magnification = 1.0;
PaintNow();
}
/* virtual */ bool EditPanel::MouseMoving( int modifier, int btn )
{
if ( DrawPanel::MouseMoving( modifier, btn ) )
{
return true;
}
if ( this->HasFocus() && mBitmapRect.Contains( mMousePoint ) && mMousePoint != mPreviousPoint)
{
mPreviousPoint = mCursor;
mCursor = mMousePoint;
if (!CommandEdit())
{
PaintNow();
}
return true;
}
return false;
}
bool EditPanel::DoPlacePixel( const wxPoint& pos, const UttColour& color )
{
if (mRealScale < 1.0f)
{
wxLogMessage( "Unable to edit image with such scale.");
EndDrawing();
return false;
}
if (mImageInfo)
{
mImageInfo->GetImage()->WriteIndex(pos, color.GetIndex());
SendRebuildDataEvent();
}
wxMemoryDC temp_dc;
temp_dc.SelectObject(*mBitmap);
temp_dc.SetPen( wxPen(color) );
temp_dc.DrawPoint ( pos );
PaintNow();
return true;
}
/**
* 画像を90度回転させる
* @param bool clockwise true:時計回り false:反時計回り
*/
void wxImagePanel::Rotate90(bool clockwise) {
wxImage copy = this->image.ConvertToImage();
image = wxBitmap(copy.Rotate90(clockwise));
PaintNow();
}
