thirdparty/scummvm
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GUI: Factor out save/load activation to a function

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Orgad Shaneh 2021-08-24 22:37:29 +03:00
parent 4796729a58
commit 44e5d3f9bd
2 changed files with 19 additions and 22 deletions
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35
gui/saveload-dialog.cpp
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@ -330,6 +330,17 @@ void SaveLoadChooserDialog::listSaves() {
#endif
}
void SaveLoadChooserDialog::activate(int slot, const Common::U32String &description) {
if (!_saveList.empty() && slot < int(_saveList.size())) {
const SaveStateDescriptor &desc = _saveList[slot];
if (_saveMode) {
_resultString = description.empty() ? desc.getDescription() : description;
}
setResult(desc.getSaveSlot());
}
close();
}
#ifndef DISABLE_SAVELOADCHOOSER_GRID
void SaveLoadChooserDialog::addChooserButtons() {
if (_listButton) {
@ -441,22 +452,14 @@ void SaveLoadChooserSimple::handleCommand(CommandSender *sender, uint32 cmd, uin
if (selItem >= 0 && _chooseButton->isEnabled()) {
if (_list->isEditable() || !_list->getSelectedString().empty()) {
_list->endEditMode();
if (!_saveList.empty()) {
setResult(_saveList[selItem].getSaveSlot());
_resultString = _list->getSelectedString();
}
close();
activate(selItem, _list->getSelectedString());
}
}
break;
case kChooseCmd:
_list->endEditMode();
if (selItem >= 0) {
if (!_saveList.empty()) {
setResult(_saveList[selItem].getSaveSlot());
_resultString = _list->getSelectedString();
}
close();
activate(selItem, _list->getSelectedString());
}
break;
case kListSelectionChangedCmd:
@ -793,15 +796,9 @@ const Common::U32String &SaveLoadChooserGrid::getResultString() const {
}
void SaveLoadChooserGrid::handleCommand(CommandSender *sender, uint32 cmd, uint32 data) {
if (cmd <= _entriesPerPage && cmd + _curPage * _entriesPerPage <= _saveList.size()) {
const SaveStateDescriptor &desc = _saveList[cmd - 1 + _curPage * _entriesPerPage];
if (_saveMode) {
_resultString = desc.getDescription();
}
setResult(desc.getSaveSlot());
close();
const int slot = cmd + _curPage * _entriesPerPage - 1;
if (cmd <= _entriesPerPage) {
activate(slot, Common::U32String());
}
switch (cmd) {

6
gui/saveload-dialog.h
View file

@ -110,6 +110,8 @@ protected:
*/
virtual void listSaves();
void activate(int slot, const Common::U32String &description);
const bool _saveMode;
const MetaEngine *_metaEngine;
bool _delSupport;
@ -120,6 +122,7 @@ protected:
Common::String _target;
bool _dialogWasShown;
SaveStateList _saveList;
Common::U32String _resultString;
#ifndef DISABLE_SAVELOADCHOOSER_GRID
ButtonWidget *_listButton;
@ -166,8 +169,6 @@ private:
StaticTextWidget *_playtime;
StaticTextWidget *_pageTitle;
U32String _resultString;
void addThumbnailContainer();
void updateSelection(bool redraw);
};
@ -227,7 +228,6 @@ private:
ContainerWidget *_newSaveContainer;
int _nextFreeSaveSlot;
Common::U32String _resultString;
SavenameDialog _savenameDialog;
bool selectDescription();