/**
* A shortcut function to set all attributes simultaneously.
*/
void WidgetLabel::set(int _x, int _y, int _justify, int _valign, const std::string& _text, const Color& _color, const std::string& _font) {
bool changed = false;
bool changed_pos = false;
if (justify != _justify) {
justify = _justify;
changed = true;
}
if (valign != _valign) {
valign = _valign;
changed = true;
}
if (text != _text) {
text = _text;
changed = true;
}
if (color.r != _color.r || color.g != _color.g || color.b != _color.b) {
color = _color;
changed = true;
}
if (pos.x != _x) {
pos.x = _x;
changed_pos = true;
}
if (pos.y != _y) {
pos.y = _y;
changed_pos = true;
}
if (font_style != _font) {
font_style = _font;
changed = true;
}
if (changed) {
recacheTextSprite();
}
else if (changed_pos) {
applyOffsets();
}
}
/**
* Update the label text only
*/
void WidgetLabel::set(const std::string& _text) {
if (text != _text) {
this->text = _text;
recacheTextSprite();
}
}
/**
* Set justify value.
*/
void WidgetLabel::setJustify(int _justify) {
if (justify != _justify) {
justify = _justify;
recacheTextSprite();
}
}
void WidgetLabel::setMaxWidth(int width) {
if (width != max_width) {
max_width = width;
recacheTextSprite();
}
}
