hedgewars/fGUI.pas
changeset 1 30f2d1037d5d
child 4 bcbd7adb4e4b
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hedgewars/fGUI.pas	Mon Aug 22 13:35:41 2005 +0000
@@ -0,0 +1,318 @@
+(*
+ * Hedgewars, a worms-like game
+ * Copyright (c) 2004, 2005 Andrey Korotaev <unC0Rr@gmail.com>
+ *
+ * Distributed under the terms of the BSD-modified licence:
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * with the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *)
+
+unit fGUI;
+interface
+uses Windows;
+
+procedure ProcessMessages;
+function GetWindowTextStr(hwnd: HWND): string;
+procedure DoControlPress(wParam: WPARAM;  lParam: LPARAM);
+procedure DoDrawButton(idCtl: UINT; lpmis: PDrawItemStruct);
+procedure LoadGraphics;
+procedure DoDestroy;
+procedure DoCreateControls;
+procedure DoCreateMainWindow;
+
+
+var hwndMain,hwndOptions: HWND;
+var isTerminated: boolean = false;
+var //main menu
+    bitmap       ,optbmp        ,localbmp      ,netbmp      ,demobmp    ,exitbmp      ,setsbmp      : HBITMAP;
+    BackGroundDC ,OptBGroundDC  ,DCLocalGame   ,DCNetGame   ,DCDemoPlay ,DCExitGame   ,DCSettings   : HDC;
+                  HLocalGameBtn ,HNetGameBtm ,HDemoBtn   ,HExitGameBtn ,HSettingsBtn, HBGStatic : HWND;
+    //other
+    HNetIPEdit,HNetIPStatic: HWND;
+    HNetNameEdit,HNetNameStatic,HNetConnectionStatic: HWND;
+    HNetJoinBtn,HNetBeginBtn,HNetBackBtn:HWND;
+    HDemoList,HDemoBeginBtn,HDemoBackBtn,HDemoAllBtn:HWND;
+    HSetResEdit,HFullScrCheck,HSetDemoCheck,HSetSndCheck,HSetSaveBtn,HSetBackBtn,HSetShowTeamOptionsBtn:HWND;
+    scrx, scry: real;
+
+
+implementation
+uses fConsts, Messages, SysUtils, uConsts, fGame, fNet, fMisc, fOptionsGUI;
+
+function GetWindowTextStr(hwnd: HWND): string;
+var i: integer;
+begin
+i:= GetWindowTextLength(hwnd);
+SetLength(Result, i);
+GetWindowText(hwnd, PChar(Result), Succ(i))
+end;
+
+
+procedure ProcessMessages;
+var Message: Windows.MSG;
+begin
+if PeekMessage(Message,0,0,0,PM_REMOVE) then
+  if Message.message <> WM_QUIT then
+    begin
+    TranslateMessage(Message);
+    DispatchMessage(Message)
+    end else isTerminated:= true
+end;
+
+procedure HideMain;
+begin
+ShowWindow(HLocalGameBtn,SW_HIDE);
+ShowWindow(HNetGameBtm,SW_HIDE);
+ShowWindow(HDemoBtn,SW_HIDE);
+ShowWindow(HSettingsBtn,SW_HIDE);
+ShowWindow(HExitGameBtn,SW_HIDE)
+end;
+
+procedure ShowMain;
+begin
+ShowWindow(HLocalGameBtn,SW_SHOW);
+ShowWindow(HNetGameBtm,SW_SHOW);
+ShowWindow(HDemoBtn,SW_SHOW);
+ShowWindow(HSettingsBtn,SW_SHOW);
+ShowWindow(HExitGameBtn,SW_SHOW);
+SetFocus(HLocalGameBtn)
+end;
+
+
+
+procedure ShowNetGameMenu;
+begin
+HideMain;
+ShowWindow(HNetIPStatic,SW_SHOW);
+ShowWindow(HNetIPEdit,SW_SHOW);
+ShowWindow(HNetNameStatic,SW_SHOW);
+ShowWindow(HNetNameEdit,SW_SHOW);  
+ShowWindow(HNetConnectionStatic,SW_SHOW);
+ShowWindow(HNetJoinBtn,SW_SHOW);
+ShowWindow(HNetBeginBtn,SW_SHOW);
+ShowWindow(HNetBackBtn,SW_SHOW);
+SetFocus(HNetJoinBtn)
+end;
+
+
+procedure ShowMainFromNetMenu;
+begin
+ShowWindow(HNetIPEdit,SW_HIDE);
+ShowWindow(HNetIPStatic,SW_HIDE);
+ShowWindow(HNetNameEdit,SW_HIDE);
+ShowWindow(HNetNameStatic,SW_HIDE);
+ShowWindow(HNetConnectionStatic,SW_HIDE);
+ShowWindow(HNetJoinBtn,SW_HIDE);
+ShowWindow(HNetBeginBtn,SW_HIDE);
+ShowWindow(HNetBackBtn,SW_HIDE);
+ShowMain
+end;
+
+
+procedure ShowDemoMenu;
+var i: integer;
+    sr: TSearchRec;
+begin
+SendMessage(HDemoList, LB_RESETCONTENT, 0, 0);
+i:= FindFirst(format('%s*.hwd_%d',[Pathz[ptDemos], cNetProtoVersion]), faAnyFile and not faDirectory, sr);
+while i = 0 do
+      begin
+      SendMessage(HDemoList, LB_ADDSTRING, 0, LPARAM(PChar(sr.Name)));
+      i:= FindNext(sr)
+      end;
+FindClose(sr);
+
+HideMain;
+
+ShowWindow(HDemoList,SW_SHOW);
+ShowWindow(HDemoBeginBtn,SW_SHOW);
+ShowWindow(HDemoAllBtn,SW_SHOW);
+ShowWindow(HDemoBackBtn,SW_SHOW);
+SetFocus(HDemoList)
+end;
+
+procedure ShowMainFromDemoMenu;
+begin
+ShowWindow(HDemoList,SW_HIDE);
+ShowWindow(HDemoBeginBtn,SW_HIDE);
+ShowWindow(HDemoAllBtn,SW_HIDE);
+ShowWindow(HDemoBackBtn,SW_HIDE);
+ShowMain
+end;
+
+procedure ShowSettingsMenu;
+begin
+HideMain;
+ShowWindow(HSetResEdit,SW_SHOW);
+ShowWindow(HFullScrCheck,SW_SHOW);
+ShowWindow(HSetDemoCheck,SW_SHOW);
+ShowWindow(HSetSndCheck,SW_SHOW);
+ShowWindow(HSetSaveBtn,SW_SHOW);
+ShowWindow(HSetBackBtn,SW_SHOW);
+ShowWindow(HSetShowTeamOptionsBtn,SW_SHOW);
+SetFocus(HSetResEdit)
+end;
+
+procedure ShowMainFromSettings;
+begin
+ShowWindow(HSetResEdit,SW_HIDE);
+ShowWindow(HFullScrCheck,SW_HIDE);
+ShowWindow(HSetDemoCheck,SW_HIDE);
+ShowWindow(HSetSndCheck,SW_HIDE);
+ShowWindow(HSetSaveBtn,SW_HIDE);
+ShowWindow(HSetBackBtn,SW_HIDE);
+ShowWindow(HSetShowTeamOptionsBtn,SW_HIDE);
+ShowMain
+end;
+
+procedure DoControlPress(wParam: WPARAM;  lParam: LPARAM);
+begin
+case LOWORD(wParam) of
+    cLocalGameBtn : StartLocalGame;
+    cNetGameBtn   : ShowNetGameMenu;
+    cDemoBtn      : ShowDemoMenu;
+    cSettingsBtn  : ShowSettingsMenu;
+    cExitGameBtn  : Halt;
+    cNetBackBtn   : ShowMainFromNetMenu;
+    cNetJoinBtn   : NetConnect;
+    cNetBeginBtn  : StartNetGame;
+    cDemoBackBtn  : ShowMainFromDemoMenu;
+    cDemoAllBtn   : MessageBeep(0);//PlayAllDemos;
+    cDemoBeginBtn : StartDemoView;
+    cSetSaveBtn   : SaveSettings;
+    cSetBackBtn   : ShowMainFromSettings;
+    cSetShowTeamOptions : ShowOptionsWindow;
+    end
+end;
+
+procedure DoDrawButton(idCtl: UINT; lpmis: PDrawItemStruct);
+begin
+case lpmis.CtlID of
+  cLocalGameBtn: StretchBlt(lpmis.hDC,0,0,trunc(309*scrx),trunc(22*scry),DCLocalGame,0,0,309,22,SRCCOPY);
+    cNetGameBtn: StretchBlt(lpmis.hDC,0,0,trunc(272*scrx),trunc(22*scry),DCNetGame  ,0,0,272,22,SRCCOPY);
+       cDemoBtn: StretchBlt(lpmis.hDC,0,0,trunc(181*scrx),trunc(22*scry),DCDemoPlay ,0,0,181,22,SRCCOPY);
+   cSettingsBtn: StretchBlt(lpmis.hDC,0,0,trunc(147*scrx),trunc(22*scry),DCSettings ,0,0,147,22,SRCCOPY);
+   cExitGameBtn: StretchBlt(lpmis.hDC,0,0,trunc(272*scrx),trunc(22*scry),DCExitGame ,0,0,272,22,SRCCOPY);
+      cBGStatic: StretchBlt(lpmis.hDC,0,0,trunc(1024*scrx),trunc(768*scry),BackGroundDC,0,0,1024,768,SRCCOPY);
+   cOptBGStatic: StretchBlt(lpmis.hDC,0,0,trunc(1024*scrx),trunc(768*scry),OptBGroundDC,0,0,1024,768,SRCCOPY);
+     end
+end;
+
+procedure LoadGraphics;
+begin
+scrx :=  GetSystemMetrics(SM_CXSCREEN)/1024;
+scry :=  GetSystemMetrics(SM_CYSCREEN)/768;
+LoadOwnerBitmap(bitmap, cGFXPath + 'front.bmp',      BackGroundDC,hwndMain);
+LoadOwnerBitmap(optbmp, cGFXPath + 'TeamSettings.bmp',OptBGroundDC,hwndOptions);
+LoadOwnerBitmap(localbmp,cGFXPath + 'startlocal.bmp', DCLocalGame,cLocalGameBtn);
+LoadOwnerBitmap(netbmp,  cGFXPath + 'startnet.bmp',   DCNetGame,  cNetGameBtn);
+LoadOwnerBitmap(demobmp, cGFXPath + 'playdemo.bmp',   DCDemoPlay, cDemoBtn);
+LoadOwnerBitmap(setsbmp, cGFXPath + 'settings.bmp',   DCSettings, cSettingsBtn);
+LoadOwnerBitmap(exitbmp, cGFXPath + 'exit.bmp',       DCExitGame, cExitGameBtn);
+end;
+
+procedure DoDestroy;
+begin
+DeleteObject(localbmp);
+DeleteObject(optbmp);
+DeleteObject(bitmap);
+DeleteObject(netbmp);
+DeleteObject(demobmp);
+DeleteObject(setsbmp);
+DeleteObject(bitmap);
+DeleteDC(DCLocalGame);
+DeleteDC(DCNetGame);
+DeleteDC(DCDemoPlay);
+DeleteDC(DCSettings);
+DeleteDC(BackGroundDC);
+DeleteDC(OptBGroundDC)
+end;
+
+procedure DoCreateControls;
+begin
+HBGStatic      := CreateWindow('STATIC','bg image static'  ,WS_CHILD or WS_VISIBLE or SS_OWNERDRAW, 0, 0, GetSystemMetrics(SM_CXSCREEN), GetSystemMetrics(SM_CYSCREEN), hwndMain, cBGStatic, HInstance, nil);
+/// main menu ///
+HLocalGameBtn  := CreateWindow('button','local game button',WS_CHILD or WS_VISIBLE or BS_OWNERDRAW, trunc(510 * scrx), trunc(400 *scry), trunc(309* scrx) , trunc(22*scry) , hwndMain , cLocalGameBtn, HInstance,  nil );
+HNetGameBtm    := CreateWindow('button',  'net game button',WS_CHILD or WS_VISIBLE or BS_OWNERDRAW, trunc(530 * scrx), trunc(450 *scry), trunc(272* scrx) , trunc(22*scry) , hwndMain ,   cNetGameBtn, HInstance,  nil );
+HDemoBtn       := CreateWindow('button', 'play demo button',WS_CHILD or WS_VISIBLE or BS_OWNERDRAW, trunc(570 * scrx), trunc(500 *scry), trunc(181* scrx) , trunc(22*scry) , hwndMain ,      cDemoBtn, HInstance,  nil );
+HSettingsBtn   := CreateWindow('button', 'settings  button',WS_CHILD or WS_VISIBLE or BS_OWNERDRAW, trunc(590 * scrx), trunc(550 *scry), trunc(147* scrx) , trunc(22*scry) , hwndMain ,  cSettingsBtn, HInstance,  nil );
+HExitGameBtn   := CreateWindow('button', 'exit game button',WS_CHILD or WS_VISIBLE or BS_OWNERDRAW, trunc(530 * scrx), trunc(600 *scry), trunc(272* scrx) , trunc(22*scry) , hwndMain ,  cExitGameBtn, HInstance,  nil );
+/// local menu ///
+/// net menu ///
+HNetIPEdit     := CreateWindow('EDIT', '255.255.255.255'   ,WS_CHILD or WS_TABSTOP,                     trunc(570* scrx), trunc(400*scry) , 150 , 16 , hwndMain ,  cNetIpEdit,     HInstance,  nil );
+HNetIPStatic   := CreateWindow('STATIC','IP :'             ,WS_CHILD or SS_SIMPLE,                      trunc(520* scrx), trunc(400*scry) , 50  , 16 , hwndMain ,  cNetIpStatic,   HInstance,  nil );
+HNetNameEdit   := CreateWindow('EDIT', 'Hedgewarrior'      ,WS_CHILD or WS_TABSTOP,                     trunc(570* scrx), trunc(420*scry) , 150 , 16 , hwndMain ,  cNetNameEdit,   HInstance,  nil );
+HNetNameStatic := CreateWindow('STATIC','Name : '          ,WS_CHILD or SS_SIMPLE,                      trunc(520* scrx), trunc(420*scry) , 50  , 16 , hwndMain ,  cNetNameStatic, HInstance,  nil );
+HNetConnectionStatic
+               := CreateWindow('STATIC','not connected'    ,WS_CHILD,                                   trunc(520* scrx), trunc(450*scry) , 90 , 16 , hwndMain ,  cNetConnStatic,  HInstance,  nil );
+HNetJoinBtn    := CreateWindow('BUTTON','Join Game'        ,WS_CHILD or BS_FLAT or WS_TABSTOP,          trunc(520* scrx), trunc(550*scry) , 90 , 20 , hwndMain ,  cNetJoinBtn,     HInstance,  nil );
+HNetBeginBtn   := CreateWindow('BUTTON','Begin Game'       ,WS_CHILD or BS_FLAT or WS_TABSTOP,          trunc(520* scrx), trunc(575*scry) , 90 , 20 , hwndMain ,  cNetBeginBtn,    HInstance,  nil );
+HNetBackBtn    := CreateWindow('BUTTON','Back'             ,WS_CHILD or BS_FLAT or WS_TABSTOP,          trunc(520* scrx), trunc(600*scry) , 90 , 20 , hwndMain ,  cNetBackBtn,     HInstance,  nil );
+/// demo menu ///
+HDemoList      := CreateWindow('LISTBOX',''                ,WS_CHILD or WS_TABSTOP, trunc(530* scrx),   trunc(400*scry) , trunc(200* scrx), trunc(200*scry), hwndMain,  cDemoList, HInstance,  nil );
+HDemoBeginBtn  := CreateWindow('BUTTON','Play demo'        ,WS_CHILD or BS_FLAT or WS_TABSTOP,          trunc(750* scrx), trunc(400*scry) , 100 , 20 , hwndMain ,  cDemoBeginBtn,   HInstance,  nil );
+HDemoAllBtn    := CreateWindow('BUTTON','Play all demos'   ,WS_CHILD or BS_FLAT or WS_TABSTOP,          trunc(750* scrx), trunc(425*scry) , 100 , 20 , hwndMain ,  cDemoAllBtn,     HInstance,  nil );
+HDemoBackBtn   := CreateWindow('BUTTON','Back'             ,WS_CHILD or BS_FLAT or WS_TABSTOP,          trunc(750* scrx), trunc(450*scry) , 100 , 20 , hwndMain ,  cDemoBackBtn,    HInstance,  nil );
+
+/// settings menu ///
+HSetResEdit    := CreateWindow('COMBOBOX', ''              ,WS_CHILD or CBS_DROPDOWNLIST or WS_TABSTOP, trunc(530* scrx), trunc(420*scry) , 150 , 100 , hwndMain ,  cSetResEdit,   HInstance,  nil );
+
+SendMessage(HSetResEdit, CB_ADDSTRING, 0, LPARAM(PChar('640x480')));
+SendMessage(HSetResEdit, CB_ADDSTRING, 0, LPARAM(PChar('800x600')));
+SendMessage(HSetResEdit, CB_ADDSTRING, 0, LPARAM(PChar('1024x768')));
+SendMessage(HSetResEdit, CB_ADDSTRING, 0, LPARAM(PChar('1280x1024')));
+
+HFullScrCheck  := CreateWindow('BUTTON','Fullscreen'       ,WS_CHILD or BS_AUTOCHECKBOX or WS_TABSTOP,  trunc(530* scrx), trunc(450*scry) , 110 , 20 , hwndMain ,  cSetFScrCheck,  HInstance,  nil );
+HSetDemoCheck  := CreateWindow('BUTTON','Record Demo'      ,WS_CHILD or BS_AUTOCHECKBOX or WS_TABSTOP,  trunc(530* scrx), trunc(475*scry) , 110 , 20 , hwndMain ,  cSetDemoCheck,  HInstance,  nil );
+HSetSndCheck   := CreateWindow('BUTTON','Enable Sound'     ,WS_CHILD or BS_AUTOCHECKBOX or WS_TABSTOP,  trunc(530* scrx), trunc(500*scry) , 110 , 20 , hwndMain ,  cSetSndCheck,   HInstance,  nil );
+HSetSaveBtn    := CreateWindow('BUTTON','Save Settings'    ,WS_CHILD or BS_FLAT or WS_TABSTOP,          trunc(530* scrx), trunc(580*scry) , 100 , 20 , hwndMain ,  cSetSaveBtn,    HInstance,  nil );
+HSetBackBtn    := CreateWindow('BUTTON','Back'             ,WS_CHILD or BS_FLAT or WS_TABSTOP,          trunc(730* scrx), trunc(580*scry) , 90  , 20 , hwndMain ,  cSetBackBtn,    HInstance,  nil );
+HSetShowTeamOptionsBtn    := CreateWindow('BUTTON','Show Team Options' ,WS_CHILD or BS_FLAT or WS_TABSTOP, trunc(700* scrx), trunc(420*scry) , 140  , 20 , hwndMain ,  cSetShowTeamOptions,    HInstance,  nil );
+end;
+
+procedure DoCreateMainWindow;
+var  wc: WNDCLASS;
+begin
+FillChar(wc, sizeof(wc), 0);
+wc.style         := CS_VREDRAW or CS_HREDRAW;
+wc.hbrBackground := COLOR_BACKGROUND;
+wc.lpfnWndProc   := @MainWndProc;
+wc.hInstance     := hInstance;
+wc.lpszClassName := cAppName;
+wc.hCursor := LoadCursor(hwndMain,IDC_ARROW);
+if RegisterClass(wc) = 0 then begin MessageBox(0,'RegisterClass failed for main wnd','Failed',MB_OK); halt; end;
+hwndMain := CreateWindowEx( 0, cAppName, cAppTitle, WS_POPUP,
+	                    0, 0,
+	                    GetSystemMetrics(SM_CXSCREEN), GetSystemMetrics(SM_CYSCREEN),
+                            0, 0, hInstance, nil);
+
+ShowWindow(hwndMain,SW_SHOW);
+UpdateWindow(hwndMain)
+end;
+
+
+end.