void placeholder::Draw(BRect)
{
if( ((designview *)Parent())->ShowHandles == true)
{
rgb_color handlecolor;
if(active)
{
handlecolor = darkgreen;
}
else
{
handlecolor = red;
}
//box1
BRect drect(Bounds().right-4,Bounds().bottom-4,Bounds().right,Bounds().bottom);
SetHighColor(handlecolor);
StrokeRect(drect);
SetHighColor(white);
FillRect(BRect(drect.left+1,drect.top+1,drect.right-1,drect.bottom-1));
SetHighColor(lightgrey);
FillRect(BRect(drect.left+3,drect.top+3,drect.right-1,drect.bottom-1));
//box2
drect.OffsetBy(0,-6);
SetHighColor(handlecolor);
StrokeRect(drect);
SetHighColor(white);
FillRect(BRect(drect.left+1,drect.top+1,drect.right-1,drect.bottom-1));
SetHighColor(lightgrey);
FillRect(BRect(drect.left+2,drect.top+2,drect.right-2,drect.bottom-2));
}
}
void CDrawMetaFile::Paint(CContext &dc,paint_options options)
{
CDPoint sma = m_point_a;
CDPoint smb = m_point_b;
CDRect drect(sma.x,sma.y,smb.x,smb.y);
CRect rect = dc.GetTransform().Scale( drect );
int rotmir = dc.GetTransform().GetRotMir();
CImage *pImage = m_pDesign->GetOptions()->GetImage(m_metafile);
if (pImage)
{
pImage->Paint( *dc.GetDC(), rect, rotmir );
}
else
{
CImage::PaintInvalid( *dc.GetDC(), rect );
}
}
void TextureButton::_notification(int p_what) {
switch (p_what) {
case NOTIFICATION_DRAW: {
DrawMode draw_mode = get_draw_mode();
Ref<Texture> texdraw;
switch (draw_mode) {
case DRAW_NORMAL: {
if (normal.is_valid())
texdraw = normal;
} break;
case DRAW_PRESSED: {
if (pressed.is_null()) {
if (hover.is_null()) {
if (normal.is_valid())
texdraw = normal;
} else
texdraw = hover;
} else
texdraw = pressed;
} break;
case DRAW_HOVER: {
if (hover.is_null()) {
if (pressed.is_valid() && is_pressed())
texdraw = pressed;
else if (normal.is_valid())
texdraw = normal;
} else
texdraw = hover;
} break;
case DRAW_DISABLED: {
if (disabled.is_null()) {
if (normal.is_valid())
texdraw = normal;
} else
texdraw = disabled;
} break;
}
if (texdraw.is_valid()) {
Point2 ofs;
Size2 size = texdraw->get_size();
Rect2 tex_regin = Rect2(Point2(), texdraw->get_size());
bool tile = false;
if (expand) {
switch (stretch_mode) {
case STRETCH_KEEP:
size = texdraw->get_size();
break;
case STRETCH_SCALE:
size = get_size();
break;
case STRETCH_TILE:
size = get_size();
tile = true;
break;
case STRETCH_KEEP_CENTERED:
ofs = (get_size() - texdraw->get_size()) / 2;
size = texdraw->get_size();
break;
case STRETCH_KEEP_ASPECT_CENTERED:
case STRETCH_KEEP_ASPECT: {
Size2 _size = get_size();
float tex_width = texdraw->get_width() * _size.height / texdraw->get_height();
float tex_height = _size.height;
if (tex_width > _size.width) {
tex_width = _size.width;
tex_height = texdraw->get_height() * tex_width / texdraw->get_width();
}
if (stretch_mode == STRETCH_KEEP_ASPECT_CENTERED) {
ofs.x = (_size.width - tex_width) / 2;
ofs.y = (_size.height - tex_height) / 2;
}
size.width = tex_width;
size.height = tex_height;
} break;
case STRETCH_KEEP_ASPECT_COVERED: {
size = get_size();
Size2 tex_size = texdraw->get_size();
Size2 scaleSize(size.width / tex_size.width, size.height / tex_size.height);
float scale = scaleSize.width > scaleSize.height ? scaleSize.width : scaleSize.height;
Size2 scaledTexSize = tex_size * scale;
Point2 ofs = ((scaledTexSize - size) / scale).abs() / 2.0f;
tex_regin = Rect2(ofs, size / scale);
} break;
}
}
if (tile)
draw_texture_rect(texdraw, Rect2(ofs, size), tile);
else
draw_texture_rect_region(texdraw, Rect2(ofs, size), tex_regin);
}
if (has_focus() && focused.is_valid()) {
Rect2 drect(Point2(), get_size());
draw_texture_rect(focused, drect, false);
};
} break;
}
}
void TextureButton::_notification(int p_what) {
switch( p_what ) {
case NOTIFICATION_DRAW: {
RID canvas_item = get_canvas_item();
DrawMode draw_mode = get_draw_mode();
// if (normal.is_null())
// break;
Ref<Texture> texdraw;
switch (draw_mode) {
case DRAW_NORMAL: {
if (normal.is_valid())
texdraw=normal;
} break;
case DRAW_PRESSED: {
if (pressed.is_null()) {
if (hover.is_null()) {
if (normal.is_valid())
texdraw=normal;
} else
texdraw=hover;
} else
texdraw=pressed;
} break;
case DRAW_HOVER: {
if (hover.is_null()) {
if (pressed.is_valid() && is_pressed())
texdraw=pressed;
else if (normal.is_valid())
texdraw=normal;
} else
texdraw=hover;
} break;
case DRAW_DISABLED: {
if (disabled.is_null()) {
if (normal.is_valid())
texdraw=normal;
} else
texdraw=disabled;
} break;
}
if (texdraw.is_valid()) {
Rect2 drect(Point2(),texdraw->get_size()*scale);
draw_texture_rect(texdraw,drect,false,modulate);
}
if (has_focus() && focused.is_valid()) {
Rect2 drect(Point2(),focused->get_size()*scale);
draw_texture_rect(focused,drect,false,modulate);
};
} break;
}
}
