3 Copyright (C) 2010 celeron55, Perttu Ahola <celeron55@gmail.com>
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5 This program is free software; you can redistribute it and/or modify
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6 it under the terms of the GNU General Public License as published by
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7 the Free Software Foundation; either version 2 of the License, or
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8 (at your option) any later version.
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10 This program is distributed in the hope that it will be useful,
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 GNU General Public License for more details.
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15 You should have received a copy of the GNU General Public License along
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16 with this program; if not, write to the Free Software Foundation, Inc.,
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17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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20 #include "guiPauseMenu.h"
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22 #include "serialization.h"
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23 #include "porting.h"
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27 GUIPauseMenu::GUIPauseMenu(gui::IGUIEnvironment* env,
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28 gui::IGUIElement* parent, s32 id,
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29 IGameCallback *gamecallback,
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30 IMenuManager *menumgr):
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31 GUIModalMenu(env, parent, id, menumgr)
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33 m_gamecallback = gamecallback;
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36 GUIPauseMenu::~GUIPauseMenu()
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41 void GUIPauseMenu::removeChildren()
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44 gui::IGUIElement *e = getElementFromId(256);
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49 gui::IGUIElement *e = getElementFromId(257);
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54 gui::IGUIElement *e = getElementFromId(258);
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59 gui::IGUIElement *e = getElementFromId(259);
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64 gui::IGUIElement *e = getElementFromId(260);
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69 gui::IGUIElement *e = getElementFromId(261);
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75 void GUIPauseMenu::regenerateGui(v2u32 screensize)
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83 Calculate new sizes and positions
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85 core::rect<s32> rect(
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86 screensize.X/2 - 580/2,
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87 screensize.Y/2 - 300/2,
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88 screensize.X/2 + 580/2,
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89 screensize.Y/2 + 300/2
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93 recalculateAbsolutePosition(false);
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95 v2s32 size = rect.getSize();
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100 const s32 btn_height = 30;
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101 const s32 btn_gap = 20;
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102 const s32 btn_num = 4;
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103 s32 btn_y = size.Y/2-((btn_num*btn_height+(btn_num-1)*btn_gap))/2;
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105 core::rect<s32> rect(0, 0, 140, btn_height);
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106 rect = rect + v2s32(size.X/2-140/2, btn_y);
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107 Environment->addButton(rect, this, 256, L"Continue");
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109 btn_y += btn_height + btn_gap;
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111 core::rect<s32> rect(0, 0, 140, btn_height);
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112 rect = rect + v2s32(size.X/2-140/2, btn_y);
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113 Environment->addButton(rect, this, 261, L"Change Password");
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115 btn_y += btn_height + btn_gap;
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117 core::rect<s32> rect(0, 0, 140, btn_height);
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118 rect = rect + v2s32(size.X/2-140/2, btn_y);
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119 Environment->addButton(rect, this, 260, L"Disconnect");
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121 btn_y += btn_height + btn_gap;
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123 core::rect<s32> rect(0, 0, 140, btn_height);
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124 rect = rect + v2s32(size.X/2-140/2, btn_y);
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125 Environment->addButton(rect, this, 257, L"Exit to OS");
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129 core::rect<s32> rect(0, 0, 180, 240);
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130 rect = rect + v2s32(size.X/2 + 90, size.Y/2-rect.getHeight()/2);
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131 const wchar_t *text =
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134 L"- Mouse left: dig blocks\n"
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135 L"- Mouse right: place blocks\n"
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136 L"- Mouse wheel: select item\n"
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137 L"- 0...9: select item\n"
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138 L"- Shift: sneak\n"
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139 L"- R: Toggle viewing all loaded chunks\n"
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140 L"- I: Inventory menu\n"
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141 L"- ESC: This menu\n"
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143 Environment->addStaticText(text, rect, false, true, this, 258);
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146 core::rect<s32> rect(0, 0, 180, 220);
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147 rect = rect + v2s32(size.X/2 - 90 - rect.getWidth(), size.Y/2-rect.getHeight()/2);
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149 v2u32 max_texture_size;
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151 video::IVideoDriver* driver = Environment->getVideoDriver();
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152 max_texture_size = driver->getMaxTextureSize();
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155 /*wchar_t text[200];
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156 swprintf(text, 200,
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158 L"by Perttu Ahola\n"
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159 L"celeron55@gmail.com\n\n"
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160 SWPRINTF_CHARSTRING L"\n"
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161 L"userdata path = "
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162 SWPRINTF_CHARSTRING
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165 porting::path_userdata.c_str()
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168 std::ostringstream os;
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169 os<<"Minetest-delta\n";
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170 os<<"by Perttu Ahola and contributors\n";
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171 os<<"celeron55@gmail.com\n";
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172 os<<BUILD_INFO<<"\n";
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173 os<<"ud_path = "<<wrap_rows(porting::path_userdata, 20)<<"\n";
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175 Environment->addStaticText(narrow_to_wide(os.str()).c_str(), rect, false, true, this, 259);
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179 void GUIPauseMenu::drawMenu()
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181 gui::IGUISkin* skin = Environment->getSkin();
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184 video::IVideoDriver* driver = Environment->getVideoDriver();
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186 video::SColor bgcolor(140,0,0,0);
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187 driver->draw2DRectangle(bgcolor, AbsoluteRect, &AbsoluteClippingRect);
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189 gui::IGUIElement::draw();
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192 bool GUIPauseMenu::OnEvent(const SEvent& event)
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195 if(event.EventType==EET_KEY_INPUT_EVENT)
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197 if(event.KeyInput.PressedDown)
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199 if(event.KeyInput.Key==KEY_ESCAPE)
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204 else if(event.KeyInput.Key==KEY_RETURN)
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211 if(event.EventType==EET_GUI_EVENT)
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213 if(event.GUIEvent.EventType==gui::EGET_ELEMENT_FOCUS_LOST
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216 if(!canTakeFocus(event.GUIEvent.Element))
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218 dstream<<"GUIPauseMenu: Not allowing focus change."
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220 // Returning true disables focus change
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224 if(event.GUIEvent.EventType==gui::EGET_BUTTON_CLICKED)
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226 switch(event.GUIEvent.Caller->getID())
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228 case 256: // continue
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230 // ALWAYS return immediately after quitMenu()
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234 m_gamecallback->changePassword();
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236 case 260: // disconnect
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237 m_gamecallback->disconnect();
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241 m_gamecallback->exitToOS();
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248 return Parent ? Parent->OnEvent(event) : false;
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