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gnosygnu_xowa/150_gfui/src/gplx/gfui/ipts/IptKey_.java
2017-02-06 22:14:55 -05:00

242 lines
11 KiB
Java

/*
XOWA: the XOWA Offline Wiki Application
Copyright (C) 2012 gnosygnu@gmail.com
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero 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 Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package gplx.gfui.ipts; import gplx.*; import gplx.gfui.*;
import java.awt.event.KeyEvent;
import gplx.core.primitives.*; import gplx.core.stores.*; import gplx.core.bits.*;
public class IptKey_ {
private static EnmMgr enm_mgr = EnmMgr.new_().BitRngBgn_(65536).BitRngEnd_(262144).Prefix_("key.");
public static IptKey[] Ary(IptKey... ary) {return ary;}
public static final IptKey[] Ary_empty = new IptKey[0];
public static IptKey as_(Object obj) {return obj instanceof IptKey ? (IptKey)obj : null;}
public static IptKey cast(Object obj) {try {return (IptKey)obj;} catch(Exception exc) {throw Err_.new_type_mismatch_w_exc(exc, IptKey.class, obj);}}
public static IptKey add_(IptKey... ary) {
if (ary.length == 0) return IptKey_.None;
int newVal = ary[0].Val();
for (int i = 1; i < ary.length; i++)
newVal = Bitmask_.Flip_int(true, newVal, ary[i].Val());
return get_or_new_(newVal);
}
public static IptKey api_(int val) {
IptKey rv = (IptKey)enm_mgr.Get(val);
return (rv == null) ? new_(val, "key_" + Int_.To_str(val)) : rv;
}
public static IptKey parse(String raw) {return get_or_new_(enm_mgr.GetVal(raw));}
public static IptKey rdr_or_(DataRdr rdr, String key, IptKey or) {
String val = rdr.ReadStrOr(key, ""); // NOTE: "" cannot be null, b/c nullRdr returns String.empty
return (String_.Eq(val, "")) ? or : parse(val);
}
public static List_adp printableKeys2_(IptKey[] add, IptKey[] del) {
List_adp list = List_adp_.New();
for (IptKey key : add)
list.Add(key);
// add keypad numbers
list.Add_many(IptKey_.Numpad_0, IptKey_.Numpad_1, IptKey_.Numpad_2, IptKey_.Numpad_3, IptKey_.Numpad_4);
list.Add_many(IptKey_.Numpad_5, IptKey_.Numpad_6, IptKey_.Numpad_7, IptKey_.Numpad_8, IptKey_.Numpad_9);
IptKeyStrMgr.Instance.XtoIptKeyAry(list);
for (IptKey key : del)
list.Del(key);
return list;
}
public static IptKey[] printableKeys_(IptKey[] add, IptKey[] del) {
List_adp list = List_adp_.New();
// add keypad numbers
list.Add_many(IptKey_.Numpad_0, IptKey_.Numpad_1, IptKey_.Numpad_2, IptKey_.Numpad_3, IptKey_.Numpad_4);
list.Add_many(IptKey_.Numpad_5, IptKey_.Numpad_6, IptKey_.Numpad_7, IptKey_.Numpad_8, IptKey_.Numpad_9);
for (IptKey key : add)
list.Add(key);
IptKeyStrMgr.Instance.XtoIptKeyAry(list);
for (IptKey key : del)
list.Del(key);
return (IptKey[])list.To_ary(IptKey.class);
}
private static IptKey get_or_new_(int val) {
IptKey rv = (IptKey)enm_mgr.Get(val);
return (rv == null) ? new_(val, enm_mgr.GetStr(val)) : rv;
}
static IptKey new_(int val, String name) {
IptKey rv = new IptKey(val, String_.Has_at_bgn(name, "key.") ? name : "key." + name);
enm_mgr.RegObj(val, name, rv);
return rv;
}
public static final int KeyCode_Shift = 65536, KeyCode_Ctrl = 131072, KeyCode_Alt = 262144;
public static final IptKey
// NOTE: integer values represent .NET keycodes; NOTE: SWT keycodes are converted to SWING keycodes in Swt_core_lnrs
// none
None = new_( 0, "none")
// numbers
, D0 = new_(48, "d0"), D1 = new_(49, "d1"), D2 = new_(50, "d2"), D3 = new_(51, "d3"), D4 = new_(52, "d4")
, D5 = new_(53, "d5"), D6 = new_(54, "d6"), D7 = new_(55, "d7"), D8 = new_(56, "d8"), D9 = new_(57, "d9")
// letters
, A = new_(65, "a"), B = new_(66, "b"), C = new_(67, "c"), D = new_(68, "d"), E = new_(69, "e")
, F = new_(70, "f"), G = new_(71, "g"), H = new_(72, "h"), I = new_(73, "i"), J = new_(74, "j")
, K = new_(75, "k"), L = new_(76, "l"), M = new_(77, "m"), N = new_(78, "n"), O = new_(79, "o")
, P = new_(80, "p"), Q = new_(81, "q"), R = new_(82, "r"), S = new_(83, "s"), T = new_(84, "t")
, U = new_(85, "u"), V = new_(86, "v"), W = new_(87, "w"), X = new_(88, "x"), Y = new_(89, "y"), Z = new_(90, "z")
// numpad numbers
, Numpad_0 = new_(KeyEvent.VK_NUMPAD0, "numpad_0")
, Numpad_1 = new_(KeyEvent.VK_NUMPAD1, "numpad_1")
, Numpad_2 = new_(KeyEvent.VK_NUMPAD2, "numpad_2")
, Numpad_3 = new_(KeyEvent.VK_NUMPAD3, "numpad_3")
, Numpad_4 = new_(KeyEvent.VK_NUMPAD4, "numpad_4")
, Numpad_5 = new_(KeyEvent.VK_NUMPAD5, "numpad_5")
, Numpad_6 = new_(KeyEvent.VK_NUMPAD6, "numpad_6")
, Numpad_7 = new_(KeyEvent.VK_NUMPAD7, "numpad_7")
, Numpad_8 = new_(KeyEvent.VK_NUMPAD8, "numpad_8")
, Numpad_9 = new_(KeyEvent.VK_NUMPAD9, "numpad_9")
// numpad keys
, Numpad_multiply = new_(KeyEvent.VK_MULTIPLY, "numpad_multiply")
, Numpad_add = new_(KeyEvent.VK_ADD, "numpad_add")
, Numpad_subtract = new_(KeyEvent.VK_SUBTRACT, "numpad_subtract")
, Numpad_decimal = new_(KeyEvent.VK_DECIMAL, "numpad_decimal")
, Numpad_divide = new_(KeyEvent.VK_DIVIDE, "numpad_divide")
// NOTE: mapping numpad_enter to enter b/c don't want to define two sets of enters for every binding
//, Numpad_enter = new_(KeyEvent.VK_ENTER, "numpad_enter")
// NOTE: using same value as SWT; SWING value is not available
, Numpad_enter = new_(16777296, "numpad_enter")
// function keys; not supporting f13-f24 b/c only for IBM 3270 keyboards and can't test; also, note that codes differ between .net and swing
, F1 = new_(KeyEvent.VK_F1, "f1")
, F2 = new_(KeyEvent.VK_F2, "f2")
, F3 = new_(KeyEvent.VK_F3, "f3")
, F4 = new_(KeyEvent.VK_F4, "f4")
, F5 = new_(KeyEvent.VK_F5, "f5")
, F6 = new_(KeyEvent.VK_F6, "f6")
, F7 = new_(KeyEvent.VK_F7, "f7")
, F8 = new_(KeyEvent.VK_F8, "f8")
, F9 = new_(KeyEvent.VK_F9, "f9")
, F10 = new_(KeyEvent.VK_F10, "f10")
, F11 = new_(KeyEvent.VK_F11, "f11")
, F12 = new_(KeyEvent.VK_F12, "f12")
// whitespace
, Tab = new_(KeyEvent.VK_TAB, "tab")
, Enter = new_(KeyEvent.VK_ENTER, "enter")
, Space = new_(KeyEvent.VK_SPACE, "space")
// delete
, Back = new_(KeyEvent.VK_BACK_SPACE, "back")
, Clear = new_(KeyEvent.VK_CLEAR, "clear")
, Insert = new_(KeyEvent.VK_INSERT, "insert")
, Delete = new_(KeyEvent.VK_DELETE, "delete")
// meta
, Escape = new_(KeyEvent.VK_ESCAPE, "escape")
, Pause = new_(KeyEvent.VK_PAUSE, "pause")
, PrintScreen = new_(KeyEvent.VK_PRINTSCREEN, "printScreen")
// navigation: page / home
, PageUp = new_(KeyEvent.VK_PAGE_UP, "pageUp")
, PageDown = new_(KeyEvent.VK_PAGE_DOWN, "pageDown")
, End = new_(KeyEvent.VK_END, "end")
, Home = new_(KeyEvent.VK_HOME, "home")
// navigation: lr / ud
, Left = new_(KeyEvent.VK_LEFT, "left")
, Up = new_(KeyEvent.VK_UP, "up")
, Right = new_(KeyEvent.VK_RIGHT, "right")
, Down = new_(KeyEvent.VK_DOWN, "down")
// locks
, CapsLock = new_(KeyEvent.VK_CAPS_LOCK, "capsLock")
, NumLock = new_(KeyEvent.VK_NUM_LOCK, "numLock")
, ScrollLock = new_(KeyEvent.VK_SCROLL_LOCK, "scrollLock")
// symbols
, Semicolon = new_(KeyEvent.VK_SEMICOLON, "semicolon")
, Equal = new_(KeyEvent.VK_EQUALS, "equal")
, Comma = new_(KeyEvent.VK_COMMA, "comma")
, Minus = new_(KeyEvent.VK_MINUS, "minus")
, Period = new_(KeyEvent.VK_PERIOD, "period")
, Slash = new_(KeyEvent.VK_SLASH, "slash")
, Tick = new_(KeyEvent.VK_BACK_QUOTE, "tick")
, OpenBracket = new_(KeyEvent.VK_OPEN_BRACKET, "openBracket")
, Backslash = new_(KeyEvent.VK_BACK_SLASH, "backslash")
, CloseBracket = new_(KeyEvent.VK_CLOSE_BRACKET, "closeBracket")
, Quote = new_(222, "quote")
// modifiers
, Shift = new_(KeyCode_Shift, "shift")
, Ctrl = new_(KeyCode_Ctrl, "ctrl")
, Alt = new_(KeyCode_Alt, "alt")
, ShiftKey = new_(16, "shiftKey") , CtrlKey = new_(17, "ctrlKey") , AltKey = new_(18, "altKey") // NOTE: used for .NET NPI
;
private static Ordered_hash ui_str_hash;
public static Ordered_hash Ui_str_hash() {
if (ui_str_hash == null) {
ui_str_hash = Ordered_hash_.New();
All_add(ui_str_hash
, IptKey_.Back, IptKey_.Tab, IptKey_.Clear, IptKey_.Enter
, IptKey_.Pause, IptKey_.CapsLock, IptKey_.Escape, IptKey_.Space
, IptKey_.PageUp, IptKey_.PageDown, IptKey_.End, IptKey_.Home
, IptKey_.Left, IptKey_.Up, IptKey_.Right, IptKey_.Down
, IptKey_.PrintScreen, IptKey_.Insert, IptKey_.Delete
, IptKey_.D0, IptKey_.D1, IptKey_.D2, IptKey_.D3, IptKey_.D4
, IptKey_.D5, IptKey_.D6, IptKey_.D7, IptKey_.D8, IptKey_.D9
, IptKey_.A, IptKey_.B, IptKey_.C, IptKey_.D, IptKey_.E
, IptKey_.F, IptKey_.G, IptKey_.H, IptKey_.I, IptKey_.J
, IptKey_.K, IptKey_.L, IptKey_.M, IptKey_.N, IptKey_.O
, IptKey_.P, IptKey_.Q, IptKey_.R, IptKey_.S, IptKey_.T
, IptKey_.U, IptKey_.V, IptKey_.W, IptKey_.X, IptKey_.Y
, IptKey_.Z
, IptKey_.F1, IptKey_.F2, IptKey_.F3, IptKey_.F4, IptKey_.F5, IptKey_.F6
, IptKey_.F7, IptKey_.F8, IptKey_.F9, IptKey_.F10, IptKey_.F11, IptKey_.F12
, IptKey_.NumLock, IptKey_.ScrollLock
, IptKey_.Semicolon, IptKey_.Equal, IptKey_.Comma, IptKey_.Minus, IptKey_.Period, IptKey_.Slash, IptKey_.Tick
, IptKey_.OpenBracket, IptKey_.Backslash, IptKey_.CloseBracket, IptKey_.Quote
, IptKey_.Numpad_0, IptKey_.Numpad_1, IptKey_.Numpad_2, IptKey_.Numpad_3, IptKey_.Numpad_4
, IptKey_.Numpad_5, IptKey_.Numpad_6, IptKey_.Numpad_7, IptKey_.Numpad_8, IptKey_.Numpad_9
, IptKey_.Numpad_multiply, IptKey_.Numpad_add, IptKey_.Numpad_subtract, IptKey_.Numpad_decimal, IptKey_.Numpad_divide
, IptKey_.Numpad_enter
);
}
return ui_str_hash;
}
private static void All_add(Ordered_hash hash, IptKey... ary) {
int len = ary.length;
for (int i = 0; i < len; ++i) {
IptKey key = ary[i];
hash.Add_if_dupe_use_nth(Int_obj_ref.New(key.Val()), key);
}
}
public static String To_str(int orig_val) {
String mod_str = "", rv = "";
int temp_val = orig_val;
boolean mod_c = Bitmask_.Has_int(temp_val, IptKey_.Ctrl.Val()); if (mod_c) {mod_str += "c"; temp_val = Bitmask_.Flip_int(Bool_.N, temp_val, IptKey_.Ctrl.Val());}
boolean mod_a = Bitmask_.Has_int(temp_val, IptKey_.Alt.Val()); if (mod_a) {mod_str += "a"; temp_val = Bitmask_.Flip_int(Bool_.N, temp_val, IptKey_.Alt.Val());}
boolean mod_s = Bitmask_.Has_int(temp_val, IptKey_.Shift.Val()); if (mod_s) {mod_str += "s"; temp_val = Bitmask_.Flip_int(Bool_.N, temp_val, IptKey_.Shift.Val());}
if (String_.Len_gt_0(mod_str)) {
rv = "mod." + mod_str;
// handle modifiers only, like "mod.cs"; else will be "mod.cs+key.#0"
if (temp_val == 0) return rv;
rv += "+";
}
IptKey key = (IptKey)IptKey_.Ui_str_hash().Get_by(Int_obj_ref.New(temp_val));
String key_str = key == null ? "key.#" + Int_.To_str(temp_val) : key.Key();
// Tfds.Write(rv + key_str, orig_val, temp_val, mod_c, mod_a, mod_s);
return rv + key_str;
}
}