void Window::onPreferredSize(PreferredSizeEvent& ev)
{
Widget* manager = getManager();
if (m_isDesktop) {
Rect cpos = manager->getChildrenBounds();
ev.setPreferredSize(cpos.w, cpos.h);
}
else {
Size maxSize(0, 0);
Size reqSize;
UI_FOREACH_WIDGET(getChildren(), it) {
Widget* child = *it;
if (!child->isDecorative()) {
reqSize = child->getPreferredSize();
maxSize.w = MAX(maxSize.w, reqSize.w);
maxSize.h = MAX(maxSize.h, reqSize.h);
}
}
if (hasText())
maxSize.w = MAX(maxSize.w, jwidget_get_text_length(this));
ev.setPreferredSize(this->border_width.l + maxSize.w + this->border_width.r,
this->border_width.t + maxSize.h + this->border_width.b);
}
void onPreferredSize(PreferredSizeEvent& ev) override {
ListItem::onPreferredSize(ev);
if (m_image) {
gfx::Size sz = ev.getPreferredSize();
ev.setPreferredSize(
sz.w + 4 + m_image->width(),
MAX(sz.h, m_image->height()));
}
}
void SearchEntry::onPreferredSize(PreferredSizeEvent& ev)
{
Entry::onPreferredSize(ev);
Size sz = ev.getPreferredSize();
SkinTheme* theme = static_cast<SkinTheme*>(getTheme());
auto icon = theme->parts.iconSearch()->getBitmap(0);
sz.h = MAX(sz.h, icon->height()+border().height());
ev.setPreferredSize(sz);
}
void View::onPreferredSize(PreferredSizeEvent& ev)
{
Size viewSize = m_viewport.getPreferredSize();
viewSize.w += this->border_width.l + this->border_width.r;
viewSize.h += this->border_width.t + this->border_width.b;
ev.setPreferredSize(viewSize);
}
void TextBox::onPreferredSize(PreferredSizeEvent& ev)
{
int w = 0;
int h = 0;
// TODO is it necessary?
//w = widget->border_width.l + widget->border_width.r;
//h = widget->border_width.t + widget->border_width.b;
_ji_theme_textbox_draw(NULL, this, &w, &h, 0, 0);
if (this->getAlign() & JI_WORDWRAP) {
View* view = View::getView(this);
int width, min = w;
if (view) {
width = view->getViewportBounds().w;
}
else {
width = jrect_w(this->rc);
}
w = MAX(min, width);
_ji_theme_textbox_draw(NULL, this, &w, &h, 0, 0);
w = min;
}
ev.setPreferredSize(gfx::Size(w, h));
}
void ToolBar::onPreferredSize(PreferredSizeEvent& ev)
{
Size iconsize = getToolIconSize(this);
iconsize.w += this->border_width.l + this->border_width.r;
iconsize.h += this->border_width.t + this->border_width.b;
ev.setPreferredSize(iconsize);
}
void ComboBox::onPreferredSize(PreferredSizeEvent& ev)
{
Size sz(m_maxItemSize.w + (::GetSystemMetrics(SM_CXEDGE)*4 +
::GetSystemMetrics(SM_CXVSCROLL)),
m_maxItemSize.h + (::GetSystemMetrics(SM_CYEDGE)*4));
ev.setPreferredSize(sz);
}
void ColorButton::onPreferredSize(PreferredSizeEvent& ev)
{
gfx::Rect box;
jwidget_get_texticon_info(this, &box, NULL, NULL, 0, 0, 0);
box.w = 64;
ev.setPreferredSize(box.w + border_width.l + border_width.r,
box.h + border_width.t + border_width.b);
}
void ColorButton::onPreferredSize(PreferredSizeEvent& ev)
{
gfx::Rect box;
getTextIconInfo(&box);
box.w = 64*guiscale();
ev.setPreferredSize(box.w + border_width.l + border_width.r,
box.h + border_width.t + border_width.b);
}
void ImageView::onPreferredSize(PreferredSizeEvent& ev)
{
gfx::Rect box;
getTextIconInfo(&box, NULL, NULL,
getAlign(), m_bmp->w, m_bmp->h);
ev.setPreferredSize(gfx::Size(border_width.l + box.w + border_width.r,
border_width.t + box.h + border_width.b));
}
void ColorButton::onPreferredSize(PreferredSizeEvent& ev)
{
gfx::Rect box;
getTextIconInfo(&box);
box.w = 64*guiscale();
ev.setPreferredSize(box.w + border().width(),
box.h + border().height());
}
void ImageView::onPreferredSize(PreferredSizeEvent& ev)
{
struct jrect box, text, icon;
jwidget_get_texticon_info(this, &box, &text, &icon,
getAlign(), m_bmp->w, m_bmp->h);
ev.setPreferredSize(gfx::Size(border_width.l + jrect_w(&box) + border_width.r,
border_width.t + jrect_h(&box) + border_width.b));
}
void ImageView::onPreferredSize(PreferredSizeEvent& ev)
{
gfx::Rect box;
getTextIconInfo(&box, NULL, NULL,
getAlign(), m_sur->width(), m_sur->height());
ev.setPreferredSize(
gfx::Size(
box.w + border().width(),
box.h + border().height()));
}
void Tabs::onPreferredSize(PreferredSizeEvent& ev)
{
SkinTheme* theme = static_cast<SkinTheme*>(this->getTheme());
gfx::Size reqsize(0, theme->get_part(PART_TAB_BOTTOM_NORMAL)->height());
if (!m_list_of_tabs.empty()) {
reqsize.h += theme->get_part(PART_TAB_FILLER)->height();
}
ev.setPreferredSize(reqsize);
}
void ColorButton::onPreferredSize(PreferredSizeEvent& ev)
{
struct jrect box;
jwidget_get_texticon_info(this, &box, NULL, NULL, 0, 0, 0);
box.x2 = box.x1+64;
ev.setPreferredSize(jrect_w(&box) + border_width.l + border_width.r,
jrect_h(&box) + border_width.t + border_width.b);
}
void IntEntry::onPreferredSize(PreferredSizeEvent& ev)
{
int min_w = getFont()->textLength(m_slider.convertValueToText(m_min));
int max_w = getFont()->textLength(m_slider.convertValueToText(m_max));
int w = MAX(min_w, max_w) + getFont()->charWidth('%');
int h = getTextHeight();
w += border().width();
h += border().height();
ev.setPreferredSize(w, h);
}
void Slider::onPreferredSize(PreferredSizeEvent& ev)
{
int min_w = getFont()->textLength(convertValueToText(m_min));
int max_w = getFont()->textLength(convertValueToText(m_max));
int w = MAX(min_w, max_w);
int h = getTextHeight();
w += border().width();
h += border().height();
ev.setPreferredSize(w, h);
}
/**
Adds space for the non-client size.
@see getNonClientSize
*/
void TabBase::onPreferredSize(PreferredSizeEvent& ev)
{
Size ncSize = getNonClientSize();
if (ev.fitInWidth() || ev.fitInHeight()) {
ev.setPreferredSize(max_value(0, ev.fitInWidth() - ncSize.w),
max_value(0, ev.fitInHeight() - ncSize.h));
}
Widget::onPreferredSize(ev);
ev.setPreferredSize(ev.getPreferredSize() + ncSize);
}
void Label::onPreferredSize(PreferredSizeEvent& ev)
{
gfx::Size sz(0, 0);
if (hasText()) {
// Labels are not UIString
sz.w = getFont()->textLength(getText().c_str());
sz.h = getTextHeight();
}
sz.w += border().width();
sz.h += border().height();
ev.setPreferredSize(sz);
}
void ToolBar::ToolStrip::onPreferredSize(PreferredSizeEvent& ev)
{
ToolBox* toolbox = App::instance()->getToolBox();
int c = 0;
for (ToolIterator it = toolbox->begin(); it != toolbox->end(); ++it) {
Tool* tool = *it;
if (tool->getGroup() == m_group) {
++c;
}
}
Size iconsize = getToolIconSize(this);
ev.setPreferredSize(Size(iconsize.w * c, iconsize.h));
}
void ListBox::onPreferredSize(PreferredSizeEvent& ev)
{
// TODO HTHEME stuff
Size sz(2*::GetSystemMetrics(SM_CXEDGE),
2*::GetSystemMetrics(SM_CYEDGE));
int i, n = getItemCount();
Rect rc;
for (i=0; i<n; ++i) {
rc = getItemBounds(i);
sz = Size(max_value(sz.w, rc.w), sz.h+rc.h);
}
ev.setPreferredSize(sz);
}
void Grid::onPreferredSize(PreferredSizeEvent& ev)
{
int w, h;
w = h = 0;
calculateSize();
// Calculate the total
sumStripSize(m_colstrip, w);
sumStripSize(m_rowstrip, h);
w += this->border_width.l + this->border_width.r;
h += this->border_width.t + this->border_width.b;
ev.setPreferredSize(Size(w, h));
}
void onPreferredSize(PreferredSizeEvent& ev) override {
SkinTheme* theme = static_cast<SkinTheme*>(getTheme());
Style* style = theme->styles.newsItem();
Style* styleDetail = theme->styles.newsItemDetail();
Style::State state;
gfx::Size sz1 = style->preferredSize(getText().c_str(), state);
gfx::Size sz2, sz2fourlines;
if (!m_desc.empty()) {
View* view = View::getView(getParent());
sz2 = styleDetail->preferredSize(m_desc.c_str(), state,
(view ? view->getViewportBounds().w: 0));
sz2fourlines = styleDetail->preferredSize("\n\n\n", state);
}
ev.setPreferredSize(gfx::Size(0, MIN(sz1.h+sz2fourlines.h, sz1.h+sz2.h)));
}
void Entry::onPreferredSize(PreferredSizeEvent& ev)
{
int w =
+ border_width.l
+ getFont()->charWidth('w') * MIN(m_maxsize, 6)
+ 2*jguiscale()
+ border_width.r;
w = MIN(w, ui::display_w()/2);
int h =
+ border_width.t
+ getFont()->height()
+ border_width.b;
ev.setPreferredSize(w, h);
}
void FileList::onPreferredSize(PreferredSizeEvent& ev)
{
if (!m_req_valid) {
gfx::Size reqSize(0, 0);
// rows
for (FileItemList::iterator
it=m_list.begin();
it!=m_list.end(); ++it) {
IFileItem* fi = *it;
gfx::Size itemSize = getFileItemSize(fi);
reqSize.w = MAX(reqSize.w, itemSize.w);
reqSize.h += itemSize.h;
}
m_req_valid = true;
m_req_w = reqSize.w;
m_req_h = reqSize.h;
}
ev.setPreferredSize(Size(m_req_w, m_req_h));
}
void BandedDockArea::onPreferredSize(PreferredSizeEvent& ev)
{
std::vector<BandInfo>::iterator it;
// int count = 0;
Size sz;
for (it =m_bandInfo.begin();
it!=m_bandInfo.end();
++it) {
if (isHorizontal())
sz.h += it->size;
else
sz.w += it->size;
// count++;
}
ev.setPreferredSize(sz);
// return sz// + (2*max_value(count-1, 0))
// ;
}
void AppMenuItem::onPreferredSize(PreferredSizeEvent& ev)
{
gfx::Size size(0, 0);
if (hasText()) {
size.w =
+ getTextWidth()
+ (inBar() ? this->childSpacing()/4: this->childSpacing())
+ border().width();
size.h =
+ getTextHeight()
+ border().height();
if (m_key && !m_key->accels().empty()) {
size.w += Graphics::measureUIStringLength(
m_key->accels().front().toString().c_str(), getFont());
}
}
ev.setPreferredSize(size);
}
void ComboBox::onPreferredSize(PreferredSizeEvent& ev)
{
Size reqSize(0, 0);
Size entrySize = m_entry->getPreferredSize();
// Get the text-length of every item and put in 'w' the maximum value
ListItems::iterator it, end = m_items.end();
for (it = m_items.begin(); it != end; ++it) {
int item_w =
2*jguiscale()+
getFont()->textLength((*it)->getText().c_str())+
10*jguiscale();
reqSize.w = MAX(reqSize.w, item_w);
}
reqSize.w += entrySize.w;
reqSize.h += entrySize.h;
Size buttonSize = m_button->getPreferredSize();
reqSize.w += buttonSize.w;
reqSize.h = MAX(reqSize.h, buttonSize.h);
ev.setPreferredSize(reqSize);
}
void Notifications::onPreferredSize(PreferredSizeEvent& ev)
{
ev.setPreferredSize(gfx::Size(16, 10)*guiscale()); // TODO hard-coded flag size
}
void ColorSliders:: onPreferredSize(PreferredSizeEvent& ev)
{
ev.setPreferredSize(m_grid.getPreferredSize());
}
