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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include "engines/stark/ui/menu/diarypages.h"
#include "engines/stark/services/services.h"
#include "engines/stark/services/userinterface.h"
#include "engines/stark/services/diary.h"
#include "engines/stark/services/staticprovider.h"
#include "engines/stark/resources/location.h"
#include "engines/stark/resources/layer.h"
#include "engines/stark/gfx/renderentry.h"
namespace Stark {
DiaryPagesScreen::DiaryPagesScreen(Gfx::Driver *gfx, Cursor *cursor) :
StaticLocationScreen(gfx, cursor, "DiaryPages", Screen::kScreenDiaryPages),
_page(0) {
}
DiaryPagesScreen::~DiaryPagesScreen() {
}
void DiaryPagesScreen::open() {
StaticLocationScreen::open();
_widgets.push_back(new StaticLocationWidget(
"BGImage",
nullptr,
nullptr));
_widgets.push_back(new StaticLocationWidget(
"Return",
CLICK_HANDLER(DiaryPagesScreen, backHandler),
nullptr));
_widgets.back()->setupSounds(0, 1);
_widgets.push_back(new StaticLocationWidget(
"GoBack",
CLICK_HANDLER(DiaryPagesScreen, backHandler),
nullptr));
_widgets.back()->setupSounds(0, 1);
_widgets.push_back(new StaticLocationWidget(
"Back",
CLICK_HANDLER(DiaryPagesScreen, prevPageHandler),
nullptr));
_widgets.back()->setupSounds(0, 1);
_widgets.push_back(new StaticLocationWidget(
"Next",
CLICK_HANDLER(DiaryPagesScreen, nextPageHandler),
nullptr));
_widgets.back()->setupSounds(0, 1);
_page = StarkDiary->getPageIndex();
if (StarkDiary->countDiary() > 0) {
_widgets.push_back(new DiaryWidget(_page));
_widgets[kWidgetBack]->setVisible(_page > 0);
_widgets[kWidgetNext]->setVisible(_page < StarkDiary->countDiary() - 1);
} else {
_widgets[kWidgetBack]->setVisible(false);
_widgets[kWidgetNext]->setVisible(false);
}
}
void DiaryPagesScreen::close() {
StarkDiary->setPageIndex(_page);
StarkDiary->setDiaryAllRead();
StaticLocationScreen::close();
}
void DiaryPagesScreen::backHandler() {
StarkUserInterface->backPrevScreen();
}
void DiaryPagesScreen::changePage(uint page) {
assert(page < StarkDiary->countDiary());
delete _widgets.back();
_widgets.pop_back();
_widgets.push_back(new DiaryWidget(page));
_widgets[kWidgetBack]->setVisible(page > 0);
_widgets[kWidgetNext]->setVisible(page < StarkDiary->countDiary() - 1);
_page = page;
}
DiaryWidget::DiaryWidget(uint diaryIndex):
StaticLocationWidget(nullptr, nullptr, nullptr) {
Resources::Location *location = StarkStaticProvider->getLocation();
Resources::Layer *layer = location->getLayerByName(StarkDiary->getDiary(diaryIndex));
if (!layer) {
debug("Unable to retrieve diary in layer %s.", StarkDiary->getDiary(diaryIndex).c_str());
return;
}
// Diary page layer contains only one item, the text
_renderEntry = layer->listRenderEntries()[0];
}
} // End of namespace Stark
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