thirdparty/scummvm
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GUI: Add overlay to show demo status on thumbnails

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This commit is contained in:
Walter Agazzi 2022-08-27 00:15:19 +02:00 • committed by Lothar Serra Mari
parent cf88e250ef
commit 2b7dee23b6
4 changed files with 45 additions and 3 deletions
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34
gui/widgets/grid.cpp
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@ -136,6 +136,13 @@ void GridItemWidget::drawWidget() {
g_gui.theme()->drawSurface(p, *flagGfx, true);
}
// Draw Demo Overlay
const Graphics::ManagedSurface *demoGfx = _grid->demoToSurface(_activeEntry->extra);
if (demoGfx) {
Common::Point p(_x + ((thumbWidth - demoGfx->w)/2) , _y + (thumbHeight - demoGfx->h - 10));
g_gui.theme()->drawSurface(p, *demoGfx, true);
}
// Draw Title
if (_grid->_isTitlesVisible) {
// TODO: Currently title is fixed to two lines at all times, we may want
@ -345,6 +352,8 @@ GridWidget::GridWidget(GuiObject *boss, const Common::String &name)
_flagIconWidth = 0;
_platformIconHeight = 0;
_platformIconWidth = 0;
_extraIconHeight = 0;
_extraIconWidth = 0;
_minGridXSpacing = 0;
_minGridYSpacing = 0;
_isTitlesVisible = 0;
@ -381,6 +390,7 @@ GridWidget::GridWidget(GuiObject *boss, const Common::String &name)
GridWidget::~GridWidget() {
unloadSurfaces(_platformIcons);
unloadSurfaces(_languageIcons);
unloadSurfaces(_extraIcons);
unloadSurfaces(_loadedSurfaces);
_gridItems.clear();
_dataEntryList.clear();
@ -415,6 +425,12 @@ const Graphics::ManagedSurface *GridWidget::platformToSurface(Common::Platform p
return _platformIcons[platformCode];
}
const Graphics::ManagedSurface *GridWidget::demoToSurface(const Common::String extraString) {
if (! extraString.contains("Demo") )
return nullptr;
return _extraIcons[0];
}
void GridWidget::setEntryList(Common::Array<GridItemInfo> *list) {
_dataEntryList.clear();
_headerEntryList.clear();
@ -671,6 +687,21 @@ void GridWidget::loadPlatformIcons() {
}
}
void GridWidget::loadExtraIcons() { // for now only the demo icon is available
Graphics::ManagedSurface *gfx = loadSurfaceFromFile("icons/extra/demo.png");
if (gfx) {
const Graphics::ManagedSurface *scGfx = scaleGfx(gfx, _extraIconWidth, _extraIconHeight, true);
_extraIcons[0] = scGfx;
if (gfx != scGfx) {
gfx->free();
delete gfx;
}
} else {
_extraIcons[0] = nullptr;
}
}
void GridWidget::destroyItems() {
for (Common::Array<GridItemWidget *>::iterator i = _gridItems.begin(), end = _gridItems.end(); i != end; ++i) {
removeWidget((*i));
@ -891,12 +922,15 @@ void GridWidget::reflowLayout() {
_flagIconWidth = _thumbnailWidth / 4;
_flagIconHeight = _flagIconWidth / 2;
_platformIconHeight = _platformIconWidth = _thumbnailWidth / 6;
_extraIconWidth = _thumbnailWidth / 2;
_extraIconHeight = _extraIconWidth / 4;
if ((oldThumbnailHeight != _thumbnailHeight) || (oldThumbnailWidth != _thumbnailWidth)) {
unloadSurfaces(_loadedSurfaces);
reloadThumbnails();
loadFlagIcons();
loadPlatformIcons();
loadExtraIcons();
}
_trayHeight = kLineHeight * 3;