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https://github.com/libretro/scummvm.git
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138 lines
4.6 KiB
C++
138 lines
4.6 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#include "common/system.h"
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#include "common/translation.h"
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#include "common/updates.h"
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#include "common/config-manager.h"
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#include "gui/updates-dialog.h"
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#include "gui/gui-manager.h"
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#include "gui/ThemeEval.h"
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#include "gui/widgets/popup.h"
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namespace GUI {
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enum {
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kProceedCmd = 'PROC'
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};
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UpdatesDialog::UpdatesDialog() : Dialog(30, 20, 260, 124) {
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const int screenW = g_system->getOverlayWidth();
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const int screenH = g_system->getOverlayHeight();
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int buttonWidth = g_gui.xmlEval()->getVar("Globals.Button.Width", 0);
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int buttonHeight = g_gui.xmlEval()->getVar("Globals.Button.Height", 0);
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Common::U32String message = _(
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"ScummVM now supports automatic check for updates\n"
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"which requires access to the Internet. Would you\n"
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"like to enable this feature?");
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Common::U32String message2 = _("You can change this setting later in the Misc tab\n"
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"in the Options dialog.");
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// First, determine the size the dialog needs. For this we have to break
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// down the string into lines, and taking the maximum of their widths.
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// Using this, and accounting for the space the button(s) need, we can set
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// the real size of the dialog
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Common::Array<Common::U32String> lines, lines2;
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int maxlineWidth = g_gui.getFont().wordWrapText(message, screenW - 2 * 20, lines);
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int maxlineWidth2 = g_gui.getFont().wordWrapText(message2, screenW - 2 * 20, lines2);
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_w = MAX(MAX(maxlineWidth, maxlineWidth2), (2 * buttonWidth) + 10) + 20;
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int lineCount = lines.size() + 1 + lines2.size();
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_h = 16 + 3 * kLineHeight;
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_h += buttonHeight + 8;
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_h += lineCount * kLineHeight;
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// Center the dialog
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_x = (screenW - _w) / 2;
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_y = (screenH - _h) / 2;
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// Each line is represented by one static text item.
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uint y = 10;
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for (uint i = 0; i < lines.size(); i++) {
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new StaticTextWidget(this, 10, y, maxlineWidth, kLineHeight,
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lines[i], Graphics::kTextAlignLeft);
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y += kLineHeight;
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}
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y += kLineHeight;
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Common::U32String updMessage = _("Update check:");
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int updatelineWidth = g_gui.getFont().getStringWidth(updMessage) + 5;
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new StaticTextWidget(this, 10, y, updatelineWidth, kLineHeight, updMessage, Graphics::kTextAlignLeft);
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_updatesPopUp = new PopUpWidget(this, 10 + updatelineWidth, y, _w - 20 - updatelineWidth, g_gui.xmlEval()->getVar("Globals.PopUp.Height", kLineHeight));
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const int *vals = Common::UpdateManager::getUpdateIntervals();
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while (*vals != -1) {
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_updatesPopUp->appendEntry(Common::UpdateManager::updateIntervalToString(*vals), *vals);
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vals++;
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}
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_updatesPopUp->setSelectedTag(Common::UpdateManager::kUpdateIntervalOneWeek);
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y += kLineHeight * 2;
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for (uint i = 0; i < lines2.size(); i++) {
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new StaticTextWidget(this, 10, y, maxlineWidth2, kLineHeight,
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lines2[i], Graphics::kTextAlignLeft);
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y += kLineHeight;
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}
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y += kLineHeight + 3;
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int buttonPos = _w - buttonWidth - 10;
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_proceedButton = new ButtonWidget(this, buttonPos, _h - buttonHeight - 8, buttonWidth, buttonHeight,
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_("Proceed"), Common::U32String(), kProceedCmd, Common::ASCII_RETURN);
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}
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void UpdatesDialog::handleCommand(CommandSender *sender, uint32 cmd, uint32 data) {
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if (cmd == kProceedCmd) {
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ConfMan.setInt("updates_check", _updatesPopUp->getSelectedTag());
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if (g_system->getUpdateManager()) {
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if (_updatesPopUp->getSelectedTag() == Common::UpdateManager::kUpdateIntervalNotSupported) {
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g_system->getUpdateManager()->setAutomaticallyChecksForUpdates(Common::UpdateManager::kUpdateStateDisabled);
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} else {
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g_system->getUpdateManager()->setAutomaticallyChecksForUpdates(Common::UpdateManager::kUpdateStateEnabled);
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g_system->getUpdateManager()->setUpdateCheckInterval(_updatesPopUp->getSelectedTag());
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}
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}
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close();
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} else {
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Dialog::handleCommand(sender, cmd, data);
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}
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}
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} // End of namespace GUI
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