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Improved checking that ExactMatch is valid by making sure all colors have a valid filter

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This commit is contained in:
Jurriaan van den Berg 2026-11-04 20:37:09 +01:00
parent 7c065ebae9
commit 0bb93fa909
1 changed files with 22 additions and 15 deletions
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37
cockatrice/src/interface/widgets/visual_database_display/visual_database_display_color_filter_widget.cpp
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@ -254,7 +254,8 @@ QList<QChar> VisualDatabaseDisplayColorFilterWidget::getActiveColors()
void VisualDatabaseDisplayColorFilterWidget::syncWithFilterModel()
{
// Determine the correct currentMode from the filter model by finding which modes
// are not possible due to the model containing filters that that mode cannot add.
// are not possible due to the model containing (a combination of) filters that
// that mode cannot add.
constexpr int modeCount = static_cast<int>(FilterMode::End);
bool modeImpossible[modeCount] = {};
@ -262,23 +263,29 @@ void VisualDatabaseDisplayColorFilterWidget::syncWithFilterModel()
filters.append(filterModel->getFiltersOfType(CardFilter::Attr::AttrColor));
filters.append(filterModel->getFiltersOfType(CardFilter::Attr::AttrColorIdentity));
if (filters.empty()) {
// Remove the modes that should always contain filters.
for (int i = 0; i < modeCount; ++i) {
FilterModeInfo modeInfo = getFilterModeInfo(static_cast<FilterMode>(i));
if (modeInfo.includeType != CardFilter::Type::TypeEnd &&
modeInfo.excludeType != CardFilter::Type::TypeEnd) {
modeImpossible[i] = true;
}
}
} else {
for (int i = 0; i < modeCount; ++i) {
FilterModeInfo modeInfo = getFilterModeInfo(static_cast<FilterMode>(i));
// Remove the modes that cannot create one of the filters.
for (const CardFilter *filter : filters) {
for (int i = 0; i < modeCount; ++i) {
FilterModeInfo modeInfo = getFilterModeInfo(static_cast<FilterMode>(i));
if (filter->attr() != modeInfo.attr ||
(filter->type() != modeInfo.includeType && filter->type() != modeInfo.excludeType)) {
if (filter->attr() != modeInfo.attr ||
(filter->type() != modeInfo.includeType && filter->type() != modeInfo.excludeType)) {
modeImpossible[i] = true;
break;
}
}
// Modes that have both an include and exclude filter should always have a filter for each color.
if (modeInfo.includeType != CardFilter::Type::TypeEnd && modeInfo.excludeType != CardFilter::Type::TypeEnd &&
!modeImpossible[i]) {
for (const QChar &color : QString("WUBRG")) {
int count = 0;
for (const CardFilter *filter : filters) {
count += filter->term() == color;
}
if (count != 1) {
modeImpossible[i] = true;
break;
}
}
}