thirdparty/scummvm
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GUI: Implement drawing mode of top dialog only

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This commit is contained in:
Eugene Sandulenko 2022-10-01 16:57:03 +02:00
parent 26e5ef35ab
commit 7df3792ae3
2 changed files with 20 additions and 3 deletions
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19
gui/gui-manager.cpp
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@ -78,6 +78,8 @@ GuiManager::GuiManager() : CommandSender(nullptr), _redrawStatus(kRedrawDisabled
_topDialogLeftPadding = 0;
_topDialogRightPadding = 0;
_displayTopDialogOnly = false;
// Clear the cursor
memset(_cursor, 0xFF, sizeof(_cursor));
@ -343,6 +345,15 @@ void GuiManager::redrawFull() {
_system->updateScreen();
}
void GuiManager::displayTopDialogOnly(bool mode) {
if (mode == _displayTopDialogOnly)
return;
_displayTopDialogOnly = mode;
redrawFull();
}
void GuiManager::redraw() {
ThemeEngine::ShadingStyle shading;
@ -369,9 +380,11 @@ void GuiManager::redraw() {
_theme->clearAll();
_theme->drawToBackbuffer();
for (DialogStack::size_type i = 0; i < _dialogStack.size() - 1; i++) {
_dialogStack[i]->drawDialog(kDrawLayerBackground);
_dialogStack[i]->drawDialog(kDrawLayerForeground);
if (!_displayTopDialogOnly) {
for (DialogStack::size_type i = 0; i < _dialogStack.size() - 1; i++) {
_dialogStack[i]->drawDialog(kDrawLayerBackground);
_dialogStack[i]->drawDialog(kDrawLayerForeground);
}
}
// fall through