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1236 lines
30 KiB
Text
1236 lines
30 KiB
Text
/*
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** optionmenuitems.txt
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** Control items for option menus
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**
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**---------------------------------------------------------------------------
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** Copyright 2010-2017 Christoph Oelckers
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** All rights reserved.
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**
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** Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions
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** are met:
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**
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** 1. Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** 2. Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in the
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** documentation and/or other materials provided with the distribution.
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** 3. The name of the author may not be used to endorse or promote products
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** derived from this software without specific prior written permission.
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**
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** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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**---------------------------------------------------------------------------
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**
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*/
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class OptionMenuItem : MenuItemBase
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{
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String mLabel;
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bool mCentered;
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protected void Init(String label, String command, bool center = false)
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{
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Super.Init(0, 0, command);
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mLabel = label;
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mCentered = center;
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}
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protected void drawText(int x, int y, int color, String text, bool grayed = false)
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{
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Menu.DrawOptionText(x, y, color, text, grayed);
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}
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protected int drawLabel(int indent, int y, int color, bool grayed = false)
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{
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String label = Stringtable.Localize(mLabel);
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int x;
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int w = Menu.OptionWidth(label) * CleanXfac_1;
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if (!mCentered) x = indent - w;
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else x = (screen.GetWidth() - w) / 2;
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Menu.DrawOptionText(x, y, color, label, grayed);
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return x;
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}
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protected void drawValue(int indent, int y, int color, String text, bool grayed = false)
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{
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Menu.DrawOptionText(indent + CursorSpace(), y, color, text, grayed);
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}
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int CursorSpace()
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{
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return (14 * CleanXfac_1);
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}
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override bool Selectable()
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{
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return true;
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}
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override int GetIndent()
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{
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if (mCentered) return 0;
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if (screen.GetWidth() < 640) return screen.GetWidth() / 2;
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return Menu.OptionWidth(Stringtable.Localize(mLabel));
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}
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override bool MouseEvent(int type, int x, int y)
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{
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if (Selectable() && type == Menu.MOUSE_Release)
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{
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return Menu.GetCurrentMenu().MenuEvent(Menu.MKEY_Enter, true);
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}
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return false;
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}
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}
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//=============================================================================
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//
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// opens a submenu, command is a submenu name
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//
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//=============================================================================
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class OptionMenuItemSubmenu : OptionMenuItem
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{
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int mParam;
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OptionMenuItemSubmenu Init(String label, Name command, int param = 0, bool centered = false)
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{
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Super.init(label, command, centered);
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mParam = param;
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return self;
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}
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override int Draw(OptionMenuDescriptor desc, int y, int indent, bool selected)
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{
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int x = drawLabel(indent, y, selected? OptionMenuSettings.mFontColorSelection : OptionMenuSettings.mFontColorMore);
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if (mCentered)
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{
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return x - 16*CleanXfac_1;
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}
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return indent;
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}
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override bool Activate()
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{
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Menu.MenuSound("menu/choose");
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Menu.SetMenu(mAction, mParam);
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return true;
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}
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}
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//=============================================================================
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//
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// opens a submenu, command is a submenu name
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//
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//=============================================================================
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class OptionMenuItemLabeledSubmenu : OptionMenuItemSubmenu
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{
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CVar mLabelCVar;
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OptionMenuItemSubmenu Init(String label, CVar labelcvar, Name command, int param = 0)
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{
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Super.init(label, command, false);
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mLabelCVar = labelcvar;
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return self;
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}
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override int Draw(OptionMenuDescriptor desc, int y, int indent, bool selected)
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{
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drawLabel(indent, y, selected? OptionMenuSettings.mFontColorSelection : OptionMenuSettings.mFontColor);
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String text = mLabelCVar.GetString();
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if (text.Length() == 0) text = Stringtable.Localize("$notset");
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drawValue(indent, y, OptionMenuSettings.mFontColorValue, text);
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return indent;
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}
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}
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//=============================================================================
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//
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// Executes a CCMD, command is a CCMD name
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//
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//=============================================================================
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class OptionMenuItemCommand : OptionMenuItemSubmenu
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{
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private String ccmd; // do not allow access to this from the outside.
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bool mCloseOnSelect;
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private bool mUnsafe;
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OptionMenuItemCommand Init(String label, Name command, bool centered = false, bool closeonselect = false)
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{
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Super.Init(label, command, 0, centered);
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ccmd = command;
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mCloseOnSelect = closeonselect;
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mUnsafe = true;
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return self;
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}
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private native static void DoCommand(String cmd, bool unsafe); // This is very intentionally limited to this menu item to prevent abuse.
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override bool Activate()
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{
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// This needs to perform a few checks to prevent abuse by malicious modders.
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if (GetClass() != "OptionMenuItemSafeCommand")
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{
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let m = OptionMenu(Menu.GetCurrentMenu());
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// don't execute if no menu is active
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if (m == null) return false;
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// don't execute if this item cannot be found in the current menu.
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if (m.GetItem(mAction) != self) return false;
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}
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else mUnsafe = false;
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Menu.MenuSound("menu/choose");
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DoCommand(ccmd, mUnsafe);
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if (mCloseOnSelect)
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{
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let curmenu = Menu.GetCurrentMenu();
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if (curmenu != null) curmenu.Close();
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}
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return true;
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}
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}
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//=============================================================================
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//
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// Executes a CCMD after confirmation, command is a CCMD name
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//
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//=============================================================================
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class OptionMenuItemSafeCommand : OptionMenuItemCommand
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{
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String mPrompt;
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OptionMenuItemSafeCommand Init(String label, Name command, String prompt = "")
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{
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Super.Init(label, command);
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mPrompt = prompt;
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return self;
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}
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override bool MenuEvent (int mkey, bool fromcontroller)
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{
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if (mkey == Menu.MKEY_MBYes)
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{
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Super.Activate();
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return true;
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}
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return Super.MenuEvent(mkey, fromcontroller);
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}
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override bool Activate()
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{
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String msg = mPrompt.Length() > 0 ? mPrompt : "$SAFEMESSAGE";
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msg = StringTable.Localize(msg);
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String actionLabel = StringTable.localize(mLabel);
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String FullString;
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FullString = String.Format("%s%s%s\n\n%s", TEXTCOLOR_WHITE, actionLabel, TEXTCOLOR_NORMAL, msg);
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Menu.StartMessage(FullString, 0);
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return true;
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}
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}
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//=============================================================================
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//
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// Base class for option lists
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//
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//=============================================================================
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class OptionMenuItemOptionBase : OptionMenuItem
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{
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// command is a CVAR
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Name mValues; // Entry in OptionValues table
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CVar mGrayCheck;
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int mCenter;
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const OP_VALUES = 0x11001;
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protected void Init(String label, Name command, Name values, CVar graycheck, int center)
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{
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Super.Init(label, command);
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mValues = values;
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mGrayCheck = graycheck;
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mCenter = center;
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}
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override bool SetString(int i, String newtext)
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{
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if (i == OP_VALUES)
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{
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int cnt = OptionValues.GetCount(mValues);
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if (cnt >= 0)
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{
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mValues = newtext;
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int s = GetSelection();
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if (s >= cnt) s = 0;
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SetSelection(s); // readjust the CVAR if its value is outside the range now
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return true;
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}
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}
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return false;
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}
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//=============================================================================
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virtual int GetSelection()
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{
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return 0;
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}
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virtual void SetSelection(int Selection)
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{
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}
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//=============================================================================
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override int Draw(OptionMenuDescriptor desc, int y, int indent, bool selected)
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{
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if (mCenter)
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{
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indent = (screen.GetWidth() / 2);
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}
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drawLabel(indent, y, selected? OptionMenuSettings.mFontColorSelection : OptionMenuSettings.mFontColor, isGrayed());
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int Selection = GetSelection();
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String text = StringTable.Localize(OptionValues.GetText(mValues, Selection));
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if (text.Length() == 0) text = "Unknown";
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drawValue(indent, y, OptionMenuSettings.mFontColorValue, text, isGrayed());
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return indent;
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}
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//=============================================================================
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override bool MenuEvent (int mkey, bool fromcontroller)
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{
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int cnt = OptionValues.GetCount(mValues);
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if (cnt > 0)
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{
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int Selection = GetSelection();
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if (mkey == Menu.MKEY_Left)
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{
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if (Selection == -1) Selection = 0;
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else if (--Selection < 0) Selection = cnt - 1;
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}
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else if (mkey == Menu.MKEY_Right || mkey == Menu.MKEY_Enter)
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{
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if (++Selection >= cnt) Selection = 0;
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}
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else
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{
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return Super.MenuEvent(mkey, fromcontroller);
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}
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SetSelection(Selection);
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Menu.MenuSound("menu/change");
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}
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else
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{
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return Super.MenuEvent(mkey, fromcontroller);
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}
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return true;
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}
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virtual bool isGrayed()
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{
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return mGrayCheck != null && !mGrayCheck.GetInt();
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}
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override bool Selectable()
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{
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return !isGrayed();
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}
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}
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//=============================================================================
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//
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// Change a CVAR, command is the CVAR name
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//
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//=============================================================================
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class OptionMenuItemOption : OptionMenuItemOptionBase
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{
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CVar mCVar;
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private static native void SetCVarDescription(CVar cv, String label);
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OptionMenuItemOption Init(String label, Name command, Name values, CVar graycheck = null, int center = 0)
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{
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Super.Init(label, command, values, graycheck, center);
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mCVar = CVar.FindCVar(mAction);
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if (mCVar) SetCVarDescription(mCVar, label);
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return self;
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}
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//=============================================================================
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override int GetSelection()
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{
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int Selection = -1;
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int cnt = OptionValues.GetCount(mValues);
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if (cnt > 0 && mCVar != null)
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{
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if (OptionValues.GetTextValue(mValues, 0).Length() == 0)
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{
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let f = mCVar.GetFloat();
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for(int i = 0; i < cnt; i++)
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{
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if (f ~== OptionValues.GetValue(mValues, i))
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{
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Selection = i;
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break;
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}
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}
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}
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else
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{
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String cv = mCVar.GetString();
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for(int i = 0; i < cnt; i++)
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{
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if (cv ~== OptionValues.GetTextValue(mValues, i))
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{
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Selection = i;
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break;
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}
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}
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}
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}
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return Selection;
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}
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override void SetSelection(int Selection)
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{
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int cnt = OptionValues.GetCount(mValues);
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if (cnt > 0 && mCVar != null)
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{
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if (OptionValues.GetTextValue(mValues, 0).Length() == 0)
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{
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mCVar.SetFloat(OptionValues.GetValue(mValues, Selection));
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}
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else
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{
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mCVar.SetString(OptionValues.GetTextValue(mValues, Selection));
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}
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}
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}
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}
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//=============================================================================
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//
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// This class is used to capture the key to be used as the new key binding
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// for a control item
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//
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//=============================================================================
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class EnterKey : Menu
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{
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OptionMenuItemControlBase mOwner;
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void Init(Menu parent, OptionMenuItemControlBase owner)
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{
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Super.Init(parent);
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mOwner = owner;
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SetMenuMessage(1);
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menuactive = Menu.WaitKey; // There should be a better way to disable GUI capture...
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}
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override bool TranslateKeyboardEvents()
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{
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return false;
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}
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private void SetMenuMessage(int which)
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{
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let parent = OptionMenu(mParentMenu);
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if (parent != null)
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{
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let it = parent.GetItem('Controlmessage');
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if (it != null)
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{
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it.SetValue(0, which);
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}
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}
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}
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override bool OnInputEvent(InputEvent ev)
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{
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// This menu checks raw keys, not GUI keys because it needs the raw codes for binding.
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if (ev.type == InputEvent.Type_KeyDown)
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{
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mOwner.SendKey(ev.KeyScan);
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menuactive = Menu.On;
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SetMenuMessage(0);
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Close();
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mParentMenu.MenuEvent((ev.KeyScan == InputEvent.KEY_ESCAPE)? Menu.MKEY_Abort : Menu.MKEY_Input, 0);
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return true;
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}
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return false;
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}
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override void Drawer()
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{
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mParentMenu.Drawer();
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}
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}
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//=============================================================================
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//
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// // Edit a key binding, Action is the CCMD to bind
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//
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//=============================================================================
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class OptionMenuItemControlBase : OptionMenuItem
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{
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KeyBindings mBindings;
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int mInput;
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bool mWaiting;
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protected void Init(String label, Name command, KeyBindings bindings)
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{
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Super.init(label, command);
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mBindings = bindings;
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mWaiting = false;
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}
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//=============================================================================
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override int Draw(OptionMenuDescriptor desc, int y, int indent, bool selected)
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{
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drawLabel(indent, y, mWaiting ? OptionMenuSettings.mFontColorHighlight :
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(selected ? OptionMenuSettings.mFontColorSelection : OptionMenuSettings.mFontColor));
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String description;
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Array<int> keys;
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mBindings.GetAllKeysForCommand(keys, mAction);
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description = KeyBindings.NameAllKeys(keys);
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if (description.Length() > 0)
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{
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drawValue(indent, y, Font.CR_WHITE, description);
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}
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else
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{
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drawValue(indent, y, Font.CR_BLACK, "---");
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}
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return indent;
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}
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//=============================================================================
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override bool MenuEvent(int mkey, bool fromcontroller)
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{
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if (mkey == Menu.MKEY_Input)
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{
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mWaiting = false;
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mBindings.SetBind(mInput, mAction);
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return true;
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}
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else if (mkey == Menu.MKEY_Clear)
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{
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mBindings.UnbindACommand(mAction);
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return true;
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}
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else if (mkey == Menu.MKEY_Abort)
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{
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mWaiting = false;
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return true;
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}
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return false;
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}
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void SendKey(int key)
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{
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mInput = key;
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}
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override bool Activate()
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{
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Menu.MenuSound("menu/choose");
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mWaiting = true;
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let input = new("EnterKey");
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input.Init(Menu.GetCurrentMenu(), self);
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input.ActivateMenu();
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return true;
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}
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}
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class OptionMenuItemControl : OptionMenuItemControlBase
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{
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OptionMenuItemControl Init(String label, Name command)
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{
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Super.Init(label, command, Bindings);
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return self;
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}
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}
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class OptionMenuItemMapControl : OptionMenuItemControlBase
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{
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OptionMenuItemMapControl Init(String label, Name command)
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{
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Super.Init(label, command, AutomapBindings);
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return self;
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}
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}
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//=============================================================================
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//
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//
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//
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//=============================================================================
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class OptionMenuItemStaticText : OptionMenuItem
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{
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int mColor;
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// this function is only for use from MENUDEF, it needs to do some strange things with the color for backwards compatibility.
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OptionMenuItemStaticText Init(String label, int cr = -1)
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{
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Super.Init(label, 'None', true);
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mColor = OptionMenuSettings.mFontColor;
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if ((cr & 0xffff0000) == 0x12340000) mColor = cr & 0xffff;
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else if (cr > 0) mColor = OptionMenuSettings.mFontColorHeader;
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return self;
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|
}
|
|
|
|
OptionMenuItemStaticText InitDirect(String label, int cr)
|
|
{
|
|
Super.Init(label, 'None', true);
|
|
mColor = cr;
|
|
return self;
|
|
}
|
|
|
|
override int Draw(OptionMenuDescriptor desc, int y, int indent, bool selected)
|
|
{
|
|
drawLabel(indent, y, mColor);
|
|
return -1;
|
|
}
|
|
|
|
override bool Selectable()
|
|
{
|
|
return false;
|
|
}
|
|
|
|
}
|
|
|
|
//=============================================================================
|
|
//
|
|
//
|
|
//
|
|
//=============================================================================
|
|
|
|
class OptionMenuItemStaticTextSwitchable : OptionMenuItem
|
|
{
|
|
int mColor;
|
|
String mAltText;
|
|
int mCurrent;
|
|
|
|
// this function is only for use from MENUDEF, it needs to do some strange things with the color for backwards compatibility.
|
|
OptionMenuItemStaticTextSwitchable Init(String label, String label2, Name command, int cr = -1)
|
|
{
|
|
Super.Init(label, command, true);
|
|
mAltText = label2;
|
|
mCurrent = 0;
|
|
|
|
mColor = OptionMenuSettings.mFontColor;
|
|
if ((cr & 0xffff0000) == 0x12340000) mColor = cr & 0xffff;
|
|
else if (cr > 0) mColor = OptionMenuSettings.mFontColorHeader;
|
|
return self;
|
|
}
|
|
|
|
OptionMenuItemStaticTextSwitchable InitDirect(String label, String label2, Name command, int cr)
|
|
{
|
|
Super.Init(label, command, true);
|
|
mColor = cr;
|
|
mAltText = label2;
|
|
mCurrent = 0;
|
|
return self;
|
|
}
|
|
|
|
override int Draw(OptionMenuDescriptor desc, int y, int indent, bool selected)
|
|
{
|
|
String txt = StringTable.Localize(mCurrent? mAltText : mLabel);
|
|
int w = Menu.OptionWidth(txt) * CleanXfac_1;
|
|
int x = (screen.GetWidth() - w) / 2;
|
|
drawText(x, y, mColor, txt);
|
|
return -1;
|
|
}
|
|
|
|
override bool SetValue(int i, int val)
|
|
{
|
|
if (i == 0)
|
|
{
|
|
mCurrent = val;
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
override bool SetString(int i, String newtext)
|
|
{
|
|
if (i == 0)
|
|
{
|
|
mAltText = newtext;
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
override bool Selectable()
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
//=============================================================================
|
|
//
|
|
//
|
|
//
|
|
//=============================================================================
|
|
|
|
class OptionMenuSliderBase : OptionMenuItem
|
|
{
|
|
// command is a CVAR
|
|
double mMin, mMax, mStep;
|
|
int mShowValue;
|
|
int mDrawX;
|
|
int mSliderShort;
|
|
CVar mGrayCheck;
|
|
|
|
protected void Init(String label, double min, double max, double step, int showval, Name command = 'none', CVar graycheck = NULL)
|
|
{
|
|
Super.Init(label, command);
|
|
mMin = min;
|
|
mMax = max;
|
|
mStep = step;
|
|
mShowValue = showval;
|
|
mDrawX = 0;
|
|
mSliderShort = 0;
|
|
mGrayCheck = graycheck;
|
|
}
|
|
|
|
virtual double GetSliderValue()
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
virtual void SetSliderValue(double val)
|
|
{
|
|
}
|
|
|
|
bool IsGrayed(void)
|
|
{
|
|
return mGrayCheck != NULL && !mGrayCheck.GetInt();
|
|
}
|
|
|
|
override bool Selectable(void)
|
|
{
|
|
return !IsGrayed();
|
|
}
|
|
|
|
//=============================================================================
|
|
//
|
|
// Draw a slider. Set fracdigits negative to not display the current value numerically.
|
|
//
|
|
//=============================================================================
|
|
|
|
private void DrawSliderElement (int color, int x, int y, String str, bool grayed = false)
|
|
{
|
|
int overlay = grayed? Color(96, 48, 0, 0) : 0;
|
|
screen.DrawText (ConFont, color, x, y, str, DTA_CellX, 16 * CleanXfac_1, DTA_CellY, 16 * CleanYfac_1, DTA_ColorOverlay, overlay);
|
|
}
|
|
|
|
protected void DrawSlider (int x, int y, double min, double max, double cur, int fracdigits, int indent, bool grayed = false)
|
|
{
|
|
String formater = String.format("%%.%df", fracdigits); // The format function cannot do the '%.*f' syntax.
|
|
String textbuf;
|
|
double range;
|
|
int maxlen = 0;
|
|
int right = x + (12*16 + 4) * CleanXfac_1; // length of slider. This uses the old ConFont and
|
|
int cy = y + CleanYFac;
|
|
|
|
range = max - min;
|
|
double ccur = clamp(cur, min, max) - min;
|
|
|
|
if (fracdigits >= 0)
|
|
{
|
|
textbuf = String.format(formater, max);
|
|
maxlen = Menu.OptionWidth(textbuf) * CleanXfac_1;
|
|
}
|
|
|
|
mSliderShort = right + maxlen > screen.GetWidth();
|
|
|
|
if (!mSliderShort)
|
|
{
|
|
DrawSliderElement(Font.CR_WHITE, x, cy, "\x10\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x12", grayed);
|
|
DrawSliderElement(Font.FindFontColor(gameinfo.mSliderColor), x + int((5 + ((ccur * 78) / range)) * 2 * CleanXfac_1), cy, "\x13", grayed);
|
|
}
|
|
else
|
|
{
|
|
// On 320x200 we need a shorter slider
|
|
DrawSliderElement(Font.CR_WHITE, x, cy, "\x10\x11\x11\x11\x11\x11\x12", grayed);
|
|
DrawSliderElement(Font.FindFontColor(gameinfo.mSliderColor), x + int((5 + ((ccur * 38) / range)) * 2 * CleanXfac_1), cy, "\x13", grayed);
|
|
right -= 5*8*CleanXfac;
|
|
}
|
|
|
|
if (fracdigits >= 0 && right + maxlen <= screen.GetWidth())
|
|
{
|
|
textbuf = String.format(formater, cur);
|
|
drawText(right, y, Font.CR_DARKGRAY, textbuf, grayed);
|
|
}
|
|
}
|
|
|
|
|
|
//=============================================================================
|
|
override int Draw(OptionMenuDescriptor desc, int y, int indent, bool selected)
|
|
{
|
|
drawLabel(indent, y, selected? OptionMenuSettings.mFontColorSelection : OptionMenuSettings.mFontColor, IsGrayed());
|
|
mDrawX = indent + CursorSpace();
|
|
DrawSlider (mDrawX, y, mMin, mMax, GetSliderValue(), mShowValue, indent, IsGrayed());
|
|
return indent;
|
|
}
|
|
|
|
//=============================================================================
|
|
override bool MenuEvent (int mkey, bool fromcontroller)
|
|
{
|
|
double value = GetSliderValue();
|
|
|
|
if (mkey == Menu.MKEY_Left)
|
|
{
|
|
value -= mStep;
|
|
}
|
|
else if (mkey == Menu.MKEY_Right)
|
|
{
|
|
value += mStep;
|
|
}
|
|
else
|
|
{
|
|
return OptionMenuItem.MenuEvent(mkey, fromcontroller);
|
|
}
|
|
if (value ~== 0) value = 0; // This is to prevent formatting anomalies with very small values
|
|
SetSliderValue(clamp(value, mMin, mMax));
|
|
Menu.MenuSound("menu/change");
|
|
return true;
|
|
}
|
|
|
|
override bool MouseEvent(int type, int x, int y)
|
|
{
|
|
let lm = OptionMenu(Menu.GetCurrentMenu());
|
|
if (type != Menu.MOUSE_Click)
|
|
{
|
|
if (!lm.CheckFocus(self)) return false;
|
|
}
|
|
if (type == Menu.MOUSE_Release)
|
|
{
|
|
lm.ReleaseFocus();
|
|
}
|
|
|
|
int slide_left = mDrawX+16*CleanXfac_1;
|
|
int slide_right = slide_left + (10*16*CleanXfac_1 >> mSliderShort); // 10 char cells with 16 pixels each.
|
|
|
|
if (type == Menu.MOUSE_Click)
|
|
{
|
|
if (x < slide_left || x >= slide_right) return true;
|
|
}
|
|
|
|
x = clamp(x, slide_left, slide_right);
|
|
double v = mMin + ((x - slide_left) * (mMax - mMin)) / (slide_right - slide_left);
|
|
if (v != GetSliderValue())
|
|
{
|
|
SetSliderValue(v);
|
|
//Menu.MenuSound("menu/change");
|
|
}
|
|
if (type == Menu.MOUSE_Click)
|
|
{
|
|
lm.SetFocus(self);
|
|
}
|
|
return true;
|
|
}
|
|
|
|
}
|
|
|
|
//=============================================================================
|
|
//
|
|
//
|
|
//
|
|
//=============================================================================
|
|
|
|
class OptionMenuItemSlider : OptionMenuSliderBase
|
|
{
|
|
CVar mCVar;
|
|
|
|
OptionMenuItemSlider Init(String label, Name command, double min, double max, double step, int showval = 1, CVar graycheck = NULL)
|
|
{
|
|
Super.Init(label, min, max, step, showval, command, graycheck);
|
|
mCVar =CVar.FindCVar(command);
|
|
return self;
|
|
}
|
|
|
|
override double GetSliderValue()
|
|
{
|
|
if (mCVar != null)
|
|
{
|
|
return mCVar.GetFloat();
|
|
}
|
|
else
|
|
{
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
override void SetSliderValue(double val)
|
|
{
|
|
if (mCVar != null)
|
|
{
|
|
mCVar.SetFloat(val);
|
|
}
|
|
}
|
|
}
|
|
|
|
//=============================================================================
|
|
//
|
|
// // Edit a key binding, Action is the CCMD to bind
|
|
//
|
|
//=============================================================================
|
|
|
|
class OptionMenuItemColorPicker : OptionMenuItem
|
|
{
|
|
CVar mCVar;
|
|
|
|
const CPF_RESET = 0x20001;
|
|
|
|
OptionMenuItemColorPicker Init(String label, Name command)
|
|
{
|
|
Super.Init(label, command);
|
|
CVar cv = CVar.FindCVar(command);
|
|
if (cv != null && cv.GetRealType() != CVar.CVAR_Color) cv = null;
|
|
mCVar = cv;
|
|
return self;
|
|
}
|
|
|
|
//=============================================================================
|
|
override int Draw(OptionMenuDescriptor desc, int y, int indent, bool selected)
|
|
{
|
|
drawLabel(indent, y, selected? OptionMenuSettings.mFontColorSelection : OptionMenuSettings.mFontColor);
|
|
|
|
if (mCVar != null)
|
|
{
|
|
int box_x = indent + CursorSpace();
|
|
int box_y = y + CleanYfac_1;
|
|
screen.Clear (box_x, box_y, box_x + 32*CleanXfac_1, box_y + OptionMenuSettings.mLinespacing*CleanYfac_1, mCVar.GetInt() | 0xff000000);
|
|
}
|
|
return indent;
|
|
}
|
|
|
|
override bool SetValue(int i, int v)
|
|
{
|
|
if (i == CPF_RESET && mCVar != null)
|
|
{
|
|
mCVar.ResetToDefault();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
override bool Activate()
|
|
{
|
|
if (mCVar != null)
|
|
{
|
|
Menu.MenuSound("menu/choose");
|
|
|
|
// This code is a bit complicated because it should allow subclassing the
|
|
// colorpicker menu.
|
|
// New color pickers must inherit from the internal one to work here.
|
|
|
|
let desc = MenuDescriptor.GetDescriptor('Colorpickermenu');
|
|
if (desc != NULL && (desc.mClass == null || desc.mClass is "ColorPickerMenu"))
|
|
{
|
|
let odesc = OptionMenuDescriptor(desc);
|
|
if (odesc != null)
|
|
{
|
|
let cls = desc.mClass;
|
|
if (cls == null) cls = "ColorpickerMenu";
|
|
let picker = ColorpickerMenu(new(cls));
|
|
picker.Init(Menu.GetCurrentMenu(), mLabel, odesc, mCVar);
|
|
picker.ActivateMenu();
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
|
|
//=============================================================================
|
|
//
|
|
// [TP] OptionMenuFieldBase
|
|
//
|
|
// Base class for input fields
|
|
//
|
|
//=============================================================================
|
|
|
|
class OptionMenuFieldBase : OptionMenuItem
|
|
{
|
|
void Init (String label, Name command, CVar graycheck = null)
|
|
{
|
|
Super.Init(label, command);
|
|
mCVar = CVar.FindCVar(mAction);
|
|
mGrayCheck = graycheck;
|
|
}
|
|
|
|
String GetCVarString()
|
|
{
|
|
if (mCVar == null)
|
|
return "";
|
|
|
|
return mCVar.GetString();
|
|
}
|
|
|
|
virtual String Represent()
|
|
{
|
|
return GetCVarString();
|
|
}
|
|
|
|
override int Draw (OptionMenuDescriptor d, int y, int indent, bool selected)
|
|
{
|
|
bool grayed = mGrayCheck != null && !mGrayCheck.GetInt();
|
|
drawLabel(indent, y, selected ? OptionMenuSettings.mFontColorSelection : OptionMenuSettings.mFontColor, grayed);
|
|
drawValue(indent, y, OptionMenuSettings.mFontColorValue, Represent(), grayed);
|
|
return indent;
|
|
}
|
|
|
|
override bool, String GetString (int i)
|
|
{
|
|
if (i == 0)
|
|
{
|
|
return true, GetCVarString();
|
|
}
|
|
return false, "";
|
|
}
|
|
|
|
override bool SetString (int i, String s)
|
|
{
|
|
if (i == 0)
|
|
{
|
|
if (mCVar) mCVar.SetString(s);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
override bool Selectable()
|
|
{
|
|
return mGrayCheck == null || mGrayCheck.GetInt() != 0;
|
|
}
|
|
|
|
CVar mCVar;
|
|
CVar mGrayCheck;
|
|
}
|
|
|
|
//=============================================================================
|
|
//
|
|
// [TP] OptionMenuTextField
|
|
//
|
|
// A text input field widget, for use with string CVars.
|
|
//
|
|
//=============================================================================
|
|
|
|
class OptionMenuItemTextField : OptionMenuFieldBase
|
|
{
|
|
TextEnterMenu mEnter;
|
|
|
|
OptionMenuItemTextField Init (String label, Name command, CVar graycheck = null)
|
|
{
|
|
Super.Init(label, command, graycheck);
|
|
mEnter = null;
|
|
return self;
|
|
}
|
|
|
|
override String Represent()
|
|
{
|
|
if (mEnter) return mEnter.GetText() .. Menu.OptionFont().GetCursor();
|
|
else
|
|
{
|
|
bool b;
|
|
String s;
|
|
[b, s] = GetString(0);
|
|
return s;
|
|
}
|
|
}
|
|
|
|
override int Draw(OptionMenuDescriptor desc, int y, int indent, bool selected)
|
|
{
|
|
if (mEnter)
|
|
{
|
|
// reposition the text so that the cursor is visible when in entering mode.
|
|
String text = Represent();
|
|
int tlen = Menu.OptionWidth(text) * CleanXfac_1;
|
|
int newindent = screen.GetWidth() - tlen - CursorSpace();
|
|
if (newindent < indent) indent = newindent;
|
|
}
|
|
return Super.Draw(desc, y, indent, selected);
|
|
}
|
|
|
|
override bool MenuEvent (int mkey, bool fromcontroller)
|
|
{
|
|
if (mkey == Menu.MKEY_Enter)
|
|
{
|
|
bool b;
|
|
String s;
|
|
[b, s] = GetString(0);
|
|
Menu.MenuSound("menu/choose");
|
|
mEnter = TextEnterMenu.OpenTextEnter(Menu.GetCurrentMenu(), Menu.OptionFont(), s, -1, fromcontroller);
|
|
mEnter.ActivateMenu();
|
|
return true;
|
|
}
|
|
else if (mkey == Menu.MKEY_Input)
|
|
{
|
|
SetString(0, mEnter.GetText());
|
|
mEnter = null;
|
|
return true;
|
|
}
|
|
else if (mkey == Menu.MKEY_Abort)
|
|
{
|
|
mEnter = null;
|
|
return true;
|
|
}
|
|
|
|
return Super.MenuEvent(mkey, fromcontroller);
|
|
}
|
|
}
|
|
|
|
|
|
//=============================================================================
|
|
//
|
|
// [TP] FOptionMenuNumberField
|
|
//
|
|
// A numeric input field widget, for use with number CVars where sliders are inappropriate (i.e.
|
|
// where the user is interested in the exact value specifically)
|
|
//
|
|
//=============================================================================
|
|
|
|
class OptionMenuItemNumberField : OptionMenuFieldBase
|
|
{
|
|
OptionMenuItemNumberField Init (String label, Name command, float minimum = 0, float maximum = 100, float step = 1, CVar graycheck = null)
|
|
{
|
|
Super.Init(label, command, graycheck);
|
|
mMinimum = min(minimum, maximum);
|
|
mMaximum = max(minimum, maximum);
|
|
mStep = max(1, step);
|
|
return self;
|
|
}
|
|
|
|
override String Represent()
|
|
{
|
|
if (mCVar == null) return "";
|
|
return String.format("%.3f", mCVar.GetFloat());
|
|
}
|
|
|
|
|
|
override bool MenuEvent (int mkey, bool fromcontroller)
|
|
{
|
|
if (mCVar)
|
|
{
|
|
float value = mCVar.GetFloat();
|
|
|
|
if (mkey == Menu.MKEY_Left)
|
|
{
|
|
value -= mStep;
|
|
if (value < mMinimum) value = mMaximum;
|
|
}
|
|
else if (mkey == Menu.MKEY_Right || mkey == Menu.MKEY_Enter)
|
|
{
|
|
value += mStep;
|
|
if (value > mMaximum) value = mMinimum;
|
|
}
|
|
else
|
|
return Super.MenuEvent(mkey, fromcontroller);
|
|
|
|
mCVar.SetFloat(value);
|
|
Menu.MenuSound("menu/change");
|
|
}
|
|
else return Super.MenuEvent(mkey, fromcontroller);
|
|
|
|
return true;
|
|
}
|
|
|
|
float mMinimum;
|
|
float mMaximum;
|
|
float mStep;
|
|
}
|
|
|
|
//=============================================================================
|
|
//
|
|
// A special slider that displays plain text for special settings related
|
|
// to scaling.
|
|
//
|
|
//=============================================================================
|
|
|
|
class OptionMenuItemScaleSlider : OptionMenuItemSlider
|
|
{
|
|
String TextZero;
|
|
String TextNegOne;
|
|
int mClickVal;
|
|
|
|
OptionMenuItemScaleSlider Init(String label, Name command, double min, double max, double step, String zero, String negone = "")
|
|
{
|
|
Super.Init(label, command, min, max, step, 0);
|
|
mCVar =CVar.FindCVar(command);
|
|
TextZero = zero;
|
|
TextNEgOne = negone;
|
|
mClickVal = -10;
|
|
return self;
|
|
}
|
|
|
|
//=============================================================================
|
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override int Draw(OptionMenuDescriptor desc, int y, int indent, bool selected)
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{
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drawLabel(indent, y, selected? OptionMenuSettings.mFontColorSelection : OptionMenuSettings.mFontColor);
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int Selection = int(GetSliderValue());
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if ((Selection == 0 || Selection == -1) && mClickVal <= 0)
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{
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String text = Selection == 0? TextZero : Selection == -1? TextNegOne : "";
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drawValue(indent, y, OptionMenuSettings.mFontColorValue, text);
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}
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else
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{
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mDrawX = indent + CursorSpace();
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DrawSlider (mDrawX, y, mMin, mMax, GetSliderValue(), mShowValue, indent);
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}
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return indent;
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}
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override bool MouseEvent(int type, int x, int y)
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{
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int value = int(GetSliderValue());
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switch (type)
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{
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case Menu.MOUSE_Click:
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mClickVal = value;
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if (value <= 0) return false;
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return Super.MouseEvent(type, x, y);
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case Menu.MOUSE_Move:
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if (mClickVal <= 0) return false;
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return Super.MouseEvent(type, x, y);
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case Menu.MOUSE_Release:
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if (mClickVal <= 0)
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{
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mClickVal = -10;
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SetSliderValue(value + 1);
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return true;
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}
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mClickVal = -10;
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return Super.MouseEvent(type, x, y);
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}
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return false;
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}
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}
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