Scilab [trunk]: scilab/modules/gui/src/c/wsci/Toolbar.c Source File

00001 /*-----------------------------------------------------------------------------------*/
00002 /* INRIA 2005 */
00003 /* Allan CORNET */
00004 /*-----------------------------------------------------------------------------------*/
00005 #include "Toolbar.h"
00006 #include "win_mem_alloc.h" /* MALLOC */
00007 #include "WindowList.h"
00008 /*-----------------------------------------------------------------------------------*/
00009 static BOOL DefaultShowToolBar=TRUE;
00010 /*-----------------------------------------------------------------------------------*/
00011 extern GW graphwin;
00012 extern BOOL IsWindowInterface(void);
00013 extern LPTW GetTextWinScilab(void);
00014 /*-----------------------------------------------------------------------------------*/
00015 #define ToolBarHeight 24
00016 #define ButtonToolBarWeight 24
00017 /*-----------------------------------------------------------------------------------*/
00018 void SetDefaultShowToolBar(BOOL valShowToolBar)
00019 {
00020         DefaultShowToolBar=valShowToolBar;
00021 }
00022 /*-----------------------------------------------------------------------------------*/
00023 void HideGraphToolBar(struct BCG * ScilabGC)
00024 {
00025         int i=0;
00026         ScilabGC->lpmw.ShowToolBar=FALSE;
00027 
00028         for (i=0;i<ScilabGC->lpmw.nButton;i++)
00029         {
00030                 ShowWindow(ScilabGC->lpmw.hButton[i],SW_HIDE);
00031         }
00032 }
00033 /*-----------------------------------------------------------------------------------*/
00034 void ShowGraphToolBar(struct BCG * ScilabGC)
00035 {
00036         int i=0;
00037 
00038         ScilabGC->lpmw.ShowToolBar=TRUE;
00039         for (i=0;i<ScilabGC->lpmw.nButton;i++)
00040         {
00041                 ShowWindow(ScilabGC->lpmw.hButton[i],SW_SHOWNORMAL);
00042         }
00043 }
00044 /*-----------------------------------------------------------------------------------*/
00045 void CreateGraphToolBar(struct BCG * ScilabGC) 
00046 {
00047         ScilabGC->lpmw.nButton=0;
00048 
00049         CreateButtonToolBar(ScilabGC,MSG_SCIMSG14,(HMENU)TOOLBAR_ZOOM,IDI_ZOOM,MSG_SCIMSG14,WS_CHILD|WS_VISIBLE|BS_ICON);
00050         CreateButtonToolBar(ScilabGC,MSG_SCIMSG15,(HMENU)TOOLBAR_UNZOOM,IDI_UNZOOM,MSG_SCIMSG15,WS_CHILD|WS_VISIBLE|BS_ICON);
00051         CreateButtonToolBar(ScilabGC,MSG_SCIMSG16,(HMENU)TOOLBAR_ROTATE3D,IDI_3DROT,MSG_SCIMSG16,WS_CHILD|WS_VISIBLE|BS_ICON);
00052         CreateButtonToolBar(ScilabGC,MSG_SCIMSG106,(HMENU)TOOLBAR_GED,IDI_GED,MSG_SCIMSG106,WS_CHILD|WS_VISIBLE|BS_ICON);
00053         CreateButtonToolBar(ScilabGC,MSG_SCIMSG113,(HMENU)TOOLBAR_PICKER,IDI_PICKER,MSG_SCIMSG113,WS_CHILD|WS_VISIBLE|BS_ICON|BS_AUTOCHECKBOX|BS_PUSHLIKE);
00054         CreateButtonToolBar(ScilabGC,MSG_SCIMSG107,(HMENU)TOOLBAR_LINE,IDI_LINE,MSG_SCIMSG107,WS_CHILD|WS_VISIBLE|BS_ICON);
00055         CreateButtonToolBar(ScilabGC,MSG_SCIMSG120,(HMENU)TOOLBAR_POLYLINE,IDI_POLYLINE,MSG_SCIMSG120,WS_CHILD|WS_VISIBLE|BS_ICON);
00056         CreateButtonToolBar(ScilabGC,MSG_SCIMSG108,(HMENU)TOOLBAR_ARROW,IDI_ARROW,MSG_SCIMSG108,WS_CHILD|WS_VISIBLE|BS_ICON);
00057         /*CreateButtonToolBar(ScilabGC,MSG_SCIMSG109,(HMENU)TOOLBAR_DOUBLEARROW,IDI_DOUBLEARROW,MSG_SCIMSG109,WS_CHILD|WS_VISIBLE|BS_ICON);*/
00058         CreateButtonToolBar(ScilabGC,MSG_SCIMSG110,(HMENU)TOOLBAR_TEXT,IDI_TEXT,MSG_SCIMSG110,WS_CHILD|WS_VISIBLE|BS_ICON);
00059         CreateButtonToolBar(ScilabGC,MSG_SCIMSG111,(HMENU)TOOLBAR_RECTANGLE,IDI_RECTANGLE,MSG_SCIMSG111,WS_CHILD|WS_VISIBLE|BS_ICON);
00060         CreateButtonToolBar(ScilabGC,MSG_SCIMSG112,(HMENU)TOOLBAR_CIRCLE,IDI_CIRCLE,MSG_SCIMSG112,WS_CHILD|WS_VISIBLE|BS_ICON);
00061 
00062         ScilabGC->lpmw.LockToolBar=FALSE;
00063 
00064         if (DefaultShowToolBar == FALSE) HideGraphToolBar(ScilabGC);
00065         else
00066         {
00067                 ScilabGC->lpmw.ShowToolBar=TRUE;
00068         }
00069 
00070 }
00071 /*-----------------------------------------------------------------------------------*/
00072 void RefreshGraphToolBar(struct BCG * ScilabGC) 
00073 {
00074   int i=0;
00075 
00076 
00077   if (ScilabGC->lpmw.ShowToolBar)
00078   {
00079     for (i=3;i<ScilabGC->lpmw.nButton;i++)
00080     {
00081       ShowWindow(ScilabGC->lpmw.hButton[i],SW_SHOWNORMAL);
00082     }
00083   }
00084   for (i=0;i<ScilabGC->lpmw.nButton;i++)
00085   {
00086     InvalidateRect(ScilabGC->lpmw.hButton[i],NULL,TRUE);
00087   }
00088 }
00089 /*-----------------------------------------------------------------------------------*/
00090 void ShowToolBar(LPTW lptw)
00091 {
00092         int i=0;                        
00093         LPMW lpmw;                      
00094         RECT rect;
00095 
00096         lpmw = lptw->lpmw;
00097 
00098         GetClientRect (lptw->hWndParent, &rect);
00099         SetWindowPos (lptw->hWndText, (HWND) NULL, 0, lptw->ButtonHeight,
00100                 rect.right, rect.bottom - lptw->ButtonHeight,SWP_NOZORDER | SWP_NOACTIVATE);    
00101         for (i = 0; i < lpmw->nButton; i++)
00102         {
00103                 ShowWindow( lpmw->hButton[i] , SW_SHOWNORMAL );
00104         }
00105 
00106         InvalidateRect(lptw->hWndParent, (LPRECT) NULL, TRUE);
00107         InvalidateRect(lptw->hWndText, (LPRECT) NULL, TRUE);
00108         UpdateWindow (lptw->hWndText);
00109 }
00110 /*-----------------------------------------------------------------------------------*/   
00111 void HideToolBar(LPTW lptw)
00112 {
00113         int i=0;                        
00114         LPMW lpmw;                      
00115         RECT rect;
00116         lpmw = lptw->lpmw;
00117 
00118         GetClientRect (lptw->hWndParent, &rect);
00119         SetWindowPos (lptw->hWndText, (HWND) NULL,0,0,
00120                 rect.right, rect.bottom,SWP_NOZORDER | SWP_NOACTIVATE);
00121         for (i = 0; i < lpmw->nButton; i++)
00122         {
00123                 ShowWindow( lpmw->hButton[i] , SW_HIDE );
00124         }
00125         InvalidateRect(lptw->hWndParent, (LPRECT) NULL, TRUE);
00126         InvalidateRect(lptw->hWndText, (LPRECT) NULL, TRUE);
00127         UpdateWindow (lptw->hWndText);
00128 
00129 }
00130 /*-----------------------------------------------------------------------------------*/   
00131 void ToolBarOnOff(LPTW lptw)
00132 {
00133         BOOL ON=lptw->lpmw->ShowToolBar;
00134         if  (ON)
00135         {
00136                 ShowToolBar(lptw);
00137         }
00138         else
00139         {
00140                 HideToolBar(lptw);
00141         }
00142 }
00143 /*-----------------------------------------------------------------------------------*/   
00144 void CreateMyTooltip (HWND hwnd,char ToolTipString[30])
00145 {
00146         INITCOMMONCONTROLSEX iccex; 
00147         HWND hwndTT;                 // handle to the ToolTip control
00148 
00149         TOOLINFO ti; // struct specifying info about tool in ToolTip control
00150         unsigned int uid = 0;       // for ti initialization
00151 
00152         LPTSTR lptstr = ToolTipString;
00153         RECT rect;                  // for client area coordinates
00154 
00155         /* INITIALIZE COMMON CONTROLS */
00156         iccex.dwICC = ICC_WIN95_CLASSES;
00157         iccex.dwSize = sizeof(INITCOMMONCONTROLSEX);
00158         InitCommonControlsEx(&iccex);
00159 
00160         /* CREATE A TOOLTIP WINDOW */
00161         hwndTT = CreateWindowEx(WS_EX_TOPMOST,
00162                 TOOLTIPS_CLASS,
00163                 NULL,
00164                 WS_POPUP | TTS_NOPREFIX | TTS_ALWAYSTIP,                
00165                 CW_USEDEFAULT,
00166                 CW_USEDEFAULT,
00167                 CW_USEDEFAULT,
00168                 CW_USEDEFAULT,
00169                 hwnd,
00170                 NULL,
00171                 NULL,
00172                 NULL
00173                 );
00174 
00175         SetWindowPos(hwndTT,
00176                 HWND_TOPMOST,
00177                 0,
00178                 0,
00179                 0,
00180                 0,
00181                 SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE);
00182 
00183         /* GET COORDINATES OF THE MAIN CLIENT AREA */
00184         GetClientRect (hwnd, &rect);
00185 
00186         /* INITIALIZE MEMBERS OF THE TOOLINFO STRUCTURE */
00187         ti.cbSize = sizeof(TOOLINFO);
00188         ti.uFlags = TTF_SUBCLASS;
00189         ti.hwnd = hwnd;
00190         ti.hinst = NULL;
00191         ti.uId = uid;
00192         ti.lpszText = lptstr;
00193         // ToolTip control will cover the whole window
00194         ti.rect.left = rect.left;    
00195         ti.rect.top = rect.top;
00196         ti.rect.right = rect.right;
00197         ti.rect.bottom = rect.bottom;
00198 
00199         /* SEND AN ADDTOOL MESSAGE TO THE TOOLTIP CONTROL WINDOW */
00200         SendMessage(hwndTT, TTM_ADDTOOL, 0, (LPARAM) (LPTOOLINFO) &ti); 
00201 
00202 } 
00203 /*-----------------------------------------------------------------------------------*/   
00204 int HideToolBarWin32(int WinNum)
00205 {
00206         if (WinNum == -1)
00207         {
00208                 if (IsWindowInterface())
00209                 {
00210                         LPTW lptw=GetTextWinScilab();
00211 
00212                         HideToolBar(lptw);
00213                         lptw->lpmw->ShowToolBar=FALSE;
00214                         lptw->lpmw->LockToolBar=TRUE;
00215                 }
00216                 else
00217                 {
00218                         sciprint(MSG_WARNING29 );
00219                 }
00220         }
00221         else
00222         {
00223                 struct BCG *ScilabGC=NULL;
00224                 ScilabGC = getWindowXgcNumber (WinNum);
00225                 if (ScilabGC != (struct BCG *) 0)
00226                 {
00227                         HideGraphToolBar(ScilabGC);
00228                         ScilabGC->lpmw.LockToolBar=TRUE;
00229                 }
00230         }
00231 
00232         return 0;
00233 }
00234 /*-----------------------------------------------------------------------------------*/
00235 int ToolBarWin32(int WinNum,char *onoff)
00236 {
00237         int bON;
00238         if (WinNum == -1)
00239         {
00240                 if (IsWindowInterface())
00241                 {
00242                         LPTW lptw=GetTextWinScilab();
00243 
00244                         if (strcmp(onoff,"off")==0)
00245                         {
00246                                 if (!lptw->lpmw->LockToolBar)
00247                                 {
00248                                         lptw->lpmw->ShowToolBar=FALSE;
00249                                         ToolBarOnOff(lptw);
00250                                 }
00251                         }
00252 
00253                         if (strcmp(onoff,"on")==0)
00254                         {
00255                                 if (!lptw->lpmw->LockToolBar)
00256                                 {
00257                                         lptw->lpmw->ShowToolBar=TRUE;
00258                                         ToolBarOnOff(lptw);
00259                                 }
00260                         }
00261 
00262                         bON=lptw->lpmw->ShowToolBar;
00263                 }
00264                 else
00265                 {
00266                         sciprint(MSG_WARNING29);
00267                         bON=FALSE;
00268                 }
00269         }
00270         else
00271         {
00272                 struct BCG *ScilabGC=NULL;
00273                 ScilabGC = getWindowXgcNumber (WinNum);
00274                 if (ScilabGC != (struct BCG *) 0)
00275                 {
00276                         if (strcmp(onoff,"off")==0)
00277                         {
00278                                 if (!ScilabGC->lpmw.LockToolBar)
00279                                 {
00280                                         HideGraphToolBar(ScilabGC);
00281                                 }
00282 
00283                         }
00284 
00285                         if (strcmp(onoff,"on")==0)
00286                         {
00287                                 if (!ScilabGC->lpmw.LockToolBar)
00288                                 {
00289                                         ShowGraphToolBar(ScilabGC);
00290                                 }
00291                         }
00292 
00293                         bON=(ScilabGC->lpmw.ShowToolBar);
00294                 }
00295                 else bON=FALSE;
00296         }
00297         return bON;
00298 }
00299 /*-----------------------------------------------------------------------------------*/
00300 int GetStateToolBarWin32(int WinNum)
00301 {
00302         int bAns;
00303         if (WinNum == -1)
00304         {
00305                 if (IsWindowInterface())
00306                 {
00307                         LPTW lptw=GetTextWinScilab();
00308 
00309                         bAns=lptw->lpmw->ShowToolBar;
00310                 }
00311                 else
00312                 {
00313                         sciprint(MSG_WARNING29);
00314                         bAns=FALSE;
00315                 }
00316         }
00317         else
00318         {
00319                 struct BCG *ScilabGC=NULL;
00320                 ScilabGC = getWindowXgcNumber (WinNum);
00321                 if (ScilabGC != (struct BCG *) 0)
00322                 {
00323                         bAns=(ScilabGC->lpmw.ShowToolBar);
00324                 }
00325                 else bAns=FALSE;
00326         }
00327 
00328         return bAns;
00329 }
00330 /*-----------------------------------------------------------------------------------*/
00331 void EnableToolBar(LPTW lptw)
00332 {
00333         int i=0;
00334         if (lptw->lpmw->ShowToolBar)
00335         {
00336                 for (i = 0; i < lptw->lpmw->nButton; i++)
00337                 {
00338                         ShowWindow( lptw->lpmw->hButton[i] , SW_SHOWNORMAL );
00339                 }
00340         }
00341 }
00342 /*-----------------------------------------------------------------------------------*/
00343 void DisableToolBar(LPTW lptw)
00344 {
00345         int i=0;
00346         if (lptw->lpmw->ShowToolBar)
00347         {
00348                 for (i = 0; i < lptw->lpmw->nButton; i++)
00349                 {
00350                         ShowWindow( lptw->lpmw->hButton[i] , SW_HIDE );
00351                 }
00352         }
00353 }
00354 /*-----------------------------------------------------------------------------------*/
00355 void ModifyEntityPickerToolbar(struct BCG * ScilabGC,BOOL Pressed)
00356 {
00357         HWND hwndPicker=NULL;
00358         hwndPicker=GetDlgItem(ScilabGC->CWindow,TOOLBAR_PICKER);
00359 
00360         if (Pressed)
00361         {
00362                 SendMessage(hwndPicker,(UINT) BM_SETCHECK,BST_CHECKED,0);
00363         }
00364         else
00365         {
00366                 SendMessage(hwndPicker,(UINT) BM_SETCHECK,BST_UNCHECKED,0);  
00367         }
00368 }
00369 /*-----------------------------------------------------------------------------------*/
00370 void CreateButtonToolBar(struct BCG * ScilabGC,char *Name,HMENU CallbackID,int ID_ICON,char *ToolTipString,DWORD Style)
00371 {
00372         HICON IconButton;
00373         ScilabGC->lpmw.hButton[ScilabGC->lpmw.nButton]= CreateWindow("button",Name,Style,
00374                                                                                                                                                                                                                                                                 ButtonToolBarWeight*ScilabGC->lpmw.nButton, 0,
00375                                                                                                                                                                                                                                                                 ButtonToolBarWeight, ToolBarHeight,
00376                                                                                                                                                                                                                                                                 ScilabGC->CWindow,(HMENU) CallbackID,
00377                                                                                                                                                                                                                                                                 graphwin.hInstance, NULL);
00378 
00379   IconButton=(HICON)LoadImage( GetModuleHandle(MSG_SCIMSG9), (LPCSTR)ID_ICON,IMAGE_ICON,ButtonToolBarWeight,ToolBarHeight,LR_DEFAULTCOLOR);
00380         SendMessage(ScilabGC->lpmw.hButton[ScilabGC->lpmw.nButton],BM_SETIMAGE, IMAGE_ICON, (LPARAM)IconButton);
00381 
00382         CreateMyTooltip (ScilabGC->lpmw.hButton[ScilabGC->lpmw.nButton], ToolTipString); 
00383 
00384         ScilabGC->lpmw.nButton++;
00385 }
00386 /*-----------------------------------------------------------------------------------*/