diff options
| -rw-r--r-- | gui/module.mk | 5 | ||||
| -rw-r--r-- | gui/updates-dialog.cpp | 101 | ||||
| -rw-r--r-- | gui/updates-dialog.h | 44 |
3 files changed, 150 insertions, 0 deletions
diff --git a/gui/module.mk b/gui/module.mk index bbb3def96d..9e821e71a7 100644 --- a/gui/module.mk +++ b/gui/module.mk @@ -65,5 +65,10 @@ MODULE_OBJS += \ fluidsynth-dialog.o endif +ifdef USE_UPDATES +MODULE_OBJS += \ + updates-dialog.o +endif + # Include common rules include $(srcdir)/rules.mk diff --git a/gui/updates-dialog.cpp b/gui/updates-dialog.cpp new file mode 100644 index 0000000000..23d5db95d6 --- /dev/null +++ b/gui/updates-dialog.cpp @@ -0,0 +1,101 @@ +/* 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 2 + * 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, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include "common/str.h" +#include "common/system.h" +#include "common/translation.h" +#include "gui/updates-dialog.h" +#include "gui/gui-manager.h" +#include "gui/ThemeEval.h" +#include "gui/widget.h" + +namespace GUI { + +enum { + kOkCmd = 'OK ', + kCancelCmd = 'CNCL' +}; + + +UpdatesDialog::UpdatesDialog() : Dialog(30, 20, 260, 124) { + + const int screenW = g_system->getOverlayWidth(); + const int screenH = g_system->getOverlayHeight(); + + int buttonWidth = g_gui.xmlEval()->getVar("Globals.Button.Width", 0); + int buttonHeight = g_gui.xmlEval()->getVar("Globals.Button.Height", 0); + + const char *message = _( + "ScummVM now supports automatic check for updates\n" + "which requires access to the Internet.\n" + "\n" + "Would you like to enable this feature?\n" + "(You can always enable it in the options\n" + "dialog on the Misc tab)"); + + // First, determine the size the dialog needs. For this we have to break + // down the string into lines, and taking the maximum of their widths. + // Using this, and accounting for the space the button(s) need, we can set + // the real size of the dialog + Common::Array<Common::String> lines; + int lineCount, okButtonPos, cancelButtonPos; + int maxlineWidth = g_gui.getFont().wordWrapText(message, screenW - 2 * 20, lines); + + _w = MAX(maxlineWidth, (2 * buttonWidth) + 10) + 20; + + lineCount = lines.size(); + + _h = 16; + _h += buttonHeight + 8; + + _h += lineCount * kLineHeight; + + // Center the dialog + _x = (screenW - _w) / 2; + _y = (screenH - _h) / 2; + + // Each line is represented by one static text item. + int y = 10; + for (int i = 0; i < lines.size(); i++) { + new StaticTextWidget(this, 10, y, maxlineWidth, kLineHeight, + lines[i], Graphics::kTextAlignCenter); + y += kLineHeight; + } + + okButtonPos = (_w - (buttonWidth * 2)) / 2; + cancelButtonPos = ((_w - (buttonWidth * 2)) / 2) + buttonWidth + 10; + + new ButtonWidget(this, okButtonPos, _h - buttonHeight - 8, buttonWidth, buttonHeight, "OK", 0, kOkCmd, Common::ASCII_RETURN); // Confirm dialog + new ButtonWidget(this, cancelButtonPos, _h - buttonHeight - 8, buttonWidth, buttonHeight, "Cancel", 0, kCancelCmd, Common::ASCII_ESCAPE); // Cancel dialog +} + +void UpdatesDialog::handleCommand(CommandSender *sender, uint32 cmd, uint32 data) { + if (cmd == kOkCmd) { + close(); + } else if (cmd == kCancelCmd) { + close(); + } else { + Dialog::handleCommand(sender, cmd, data); + } +} + +} // End of namespace GUI diff --git a/gui/updates-dialog.h b/gui/updates-dialog.h new file mode 100644 index 0000000000..fa46057229 --- /dev/null +++ b/gui/updates-dialog.h @@ -0,0 +1,44 @@ +/* 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 2 + * 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, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#ifndef GUI_UPDATES_DIALOG_H +#define GUI_UPDATES_DIALOG_H + +#include "gui/dialog.h" + +namespace GUI { + +class CommandSender; + +/** + * Wizard for updates opt-in + */ +class UpdatesDialog : public Dialog { +public: + UpdatesDialog(); + + void handleCommand(CommandSender *sender, uint32 cmd, uint32 data); +}; + +} // End of namespace GUI + +#endif |