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/*-----------------------------------------------------------------------------------*/
/* INRIA 2005 */
/* Allan CORNET */
/*-----------------------------------------------------------------------------------*/
#include "WndGraphProc.h"
/*-----------------------------------------------------------------------------------*/
extern int GetEventKeyboardAndMouse( UINT message, WPARAM wParam, LPARAM lParam,struct BCG *ScilabGC);
extern void SendGraphMacro (struct BCG *ScilabGC, UINT m);
extern int StoreCommand ( char *command);
extern void ShowGraphToolBar(struct BCG * ScilabGC);
extern void HideGraphToolBar(struct BCG * ScilabGC);
extern void ScilabPaint (HWND hwnd, struct BCG *ScilabGC);
extern int sciGetScrollInfo(struct BCG *Scilabgc, int sb_ctl, SCROLLINFO *si);
extern int sciSetScrollInfo(struct BCG *Scilabgc, int sb_ctl, SCROLLINFO *si, BOOLEAN bRedraw);
extern int ScilabGResize (HWND hwnd, struct BCG *ScilabGC, WPARAM wParam);
extern void DragFunc (LPTW lptw, HDROP hdrop);
extern int C2F (deletewin) (integer * number);
extern int PushClickQueue(int win,int x,int y,int ibut,int motion,int release) ;
extern void set_wait_click(val);
extern BOOL SendMacroEntityPicker(struct BCG * ScilabGC,int id);
/*-----------------------------------------------------------------------------------*/
BOOL ON_WND_GRAPH_WM_CLOSE(HWND hwnd);
BOOL ON_WND_GRAPH_WM_DESTROY(HWND hwnd);
BOOL ON_WND_GRAPH_WM_DROPFILES(HWND hwnd,HDROP hDrop);
void ON_WND_GRAPH_WM_VSCROLL(HWND hwnd, HWND hwndCtl, UINT code, int pos);
void ON_WND_GRAPH_WM_HSCROLL(HWND hwnd, HWND hwndCtl, UINT code, int pos);
BOOL ON_WND_GRAPH_WM_SIZE(HWND hwnd,UINT state,int cx,int cy);
BOOL ON_WND_GRAPH_WM_PAINT(HWND hwnd);
BOOL ON_WND_GRAPH_WM_CREATE(HWND hwnd,LPCREATESTRUCT lpCreateStruct);
void ON_WND_GRAPH_WM_KEY(HWND hwnd, UINT vk, BOOL fDown, int cRepeat, UINT flags);
BOOL ON_WND_GRAPH_WM_COMMAND(HWND hwnd, int id, HWND hwndCtl, UINT codeNotify);
/*-----------------------------------------------------------------------------------*/
/* The Event Handler for the graphic windows */
EXPORT LRESULT CALLBACK WndGraphProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
struct BCG *ScilabGC = (struct BCG *) NULL;
ScilabGC = (struct BCG *) GetWindowLong (hwnd, 0);
GetEventKeyboardAndMouse(message,wParam,lParam,ScilabGC);
switch (message)
{
HANDLE_MSG(hwnd,WM_COMMAND,ON_WND_GRAPH_WM_COMMAND);
HANDLE_MSG(hwnd,WM_KEYDOWN,ON_WND_GRAPH_WM_KEY);
HANDLE_MSG(hwnd,WM_CREATE,ON_WND_GRAPH_WM_CREATE);
HANDLE_MSG(hwnd,WM_PAINT,ON_WND_GRAPH_WM_PAINT);
HANDLE_MSG(hwnd,WM_SIZE,ON_WND_GRAPH_WM_SIZE);
HANDLE_MSG(hwnd,WM_HSCROLL,ON_WND_GRAPH_WM_HSCROLL);
HANDLE_MSG(hwnd,WM_VSCROLL,ON_WND_GRAPH_WM_VSCROLL);
HANDLE_MSG(hwnd,WM_DROPFILES,ON_WND_GRAPH_WM_DROPFILES);
HANDLE_MSG(hwnd,WM_DESTROY,ON_WND_GRAPH_WM_DESTROY);
HANDLE_MSG(hwnd,WM_CLOSE,ON_WND_GRAPH_WM_CLOSE);
}
return DefWindowProc (hwnd, message, wParam, lParam);
}
/*-----------------------------------------------------------------------------------*/
BOOL ON_WND_GRAPH_WM_CLOSE(HWND hwnd)
{
struct BCG *ScilabGC = (struct BCG *) GetWindowLong (hwnd, 0);
PostQuitMessage (0);
C2F (deletewin) (&(ScilabGC->CurWindow));
SetWindowLong (hwnd, 0, (LONG) 0L);
PushClickQueue (ScilabGC->CurWindow,0,0,-100, 0, -1);
set_wait_click(0);
/* Ajout pour probleme fermeture fenetre scicos
si une boite de dialogue TK est presente */
TextMessage1 (0);
return TRUE;
}
/*-----------------------------------------------------------------------------------*/
BOOL ON_WND_GRAPH_WM_DESTROY(HWND hwnd)
{
PostQuitMessage (0);
DragAcceptFiles (hwnd, FALSE);
return TRUE;
}
/*-----------------------------------------------------------------------------------*/
BOOL ON_WND_GRAPH_WM_DROPFILES(HWND hwnd,HDROP hDrop)
{
struct BCG *ScilabGC = (struct BCG *) GetWindowLong (hwnd, 0);
if (ScilabGC->lpgw->lptw) DragFunc (ScilabGC->lpgw->lptw, hDrop);
return TRUE;
}
/*-----------------------------------------------------------------------------------*/
void ON_WND_GRAPH_WM_VSCROLL(HWND hwnd, HWND hwndCtl, UINT code, int pos)
{
SCROLLINFO vertsi;
int deltay = 0;
struct BCG *ScilabGC = (struct BCG *) GetWindowLong (hwnd, 0);
/* initialisation de SCROLLINFs */
sciGetScrollInfo (ScilabGC, SB_VERT, &vertsi);
switch (code)
{
/* deltay = 0; */
case SB_PAGEUP:
deltay = vertsi.nPos;
vertsi.nPos = max (vertsi.nMin, vertsi.nPos - 50);
deltay = deltay - vertsi.nPos;
break;
case SB_PAGEDOWN:
deltay = vertsi.nPos;
vertsi.nPos = min (vertsi.nMax - (int) vertsi.nPage, vertsi.nPos +50);
deltay = deltay - vertsi.nPos;
break;
case SB_LINEUP:
deltay = vertsi.nPos;
vertsi.nPos = max (vertsi.nMin, vertsi.nPos - 5);
deltay = deltay - vertsi.nPos;
break;
case SB_LINEDOWN:
deltay = vertsi.nPos;
vertsi.nPos = min (vertsi.nMax - (int) vertsi.nPage, vertsi.nPos +5);
deltay = deltay - vertsi.nPos;
break;
case SB_THUMBTRACK:
deltay = vertsi.nPos;
vertsi.nPos = min (vertsi.nMax, max (vertsi.nMin, pos));
deltay = deltay - vertsi.nPos;
break;
default:
deltay = 0;
break;
}
sciSetScrollInfo (ScilabGC, SB_VERT, &vertsi, TRUE);
InvalidateRect (ScilabGC->CWindow, (LPRECT) NULL, FALSE);
/* UpdateWindow (ScilabGC->CWindow); */
}
/*-----------------------------------------------------------------------------------*/
void ON_WND_GRAPH_WM_HSCROLL(HWND hwnd, HWND hwndCtl, UINT code, int pos)
{
SCROLLINFO horzsi;
int deltax = 0;
struct BCG *ScilabGC = (struct BCG *) GetWindowLong (hwnd, 0);
/* initialisation de SCROLLINFOs */
sciGetScrollInfo (ScilabGC, SB_HORZ, &horzsi);
switch (code)
{
/* deltax = 0;*/
case SB_PAGEUP:
deltax = horzsi.nPos;
horzsi.nPos = max (horzsi.nMin, horzsi.nPos - 50);
deltax = deltax - horzsi.nPos;
break;
case SB_PAGEDOWN:
deltax = horzsi.nPos;
horzsi.nPos = min (horzsi.nMax - (int)horzsi.nPage, horzsi.nPos + 50);
deltax = deltax - horzsi.nPos;
break;
case SB_LINEUP:
deltax = horzsi.nPos;
horzsi.nPos = max (horzsi.nMin, horzsi.nPos - 5);
deltax = deltax - horzsi.nPos;
break;
case SB_LINEDOWN:
deltax = horzsi.nPos;
horzsi.nPos = min (horzsi.nMax - (int) horzsi.nPage, horzsi.nPos + 5);
deltax = deltax - horzsi.nPos;
break;
case SB_THUMBTRACK:
deltax = horzsi.nPos;
horzsi.nPos = max (horzsi.nMin, min (horzsi.nMax,pos));
deltax = deltax - horzsi.nPos;
break;
default:
deltax=0;
break;
}
sciSetScrollInfo (ScilabGC, SB_HORZ, &horzsi, TRUE);
InvalidateRect (ScilabGC->CWindow, (LPRECT) NULL, FALSE);
}
/*-----------------------------------------------------------------------------------*/
BOOL ON_WND_GRAPH_WM_SIZE(HWND hwnd,UINT state,int cx,int cy)
{
struct BCG *ScilabGC = (struct BCG *) GetWindowLong (hwnd, 0);
int deltax = 0;
int deltay = 0;
SCROLLINFO vertsi;
SCROLLINFO horzsi;
/* initialisation de SCROLLINFs */
sciGetScrollInfo (ScilabGC, SB_HORZ, &horzsi);
sciGetScrollInfo (ScilabGC, SB_VERT, &vertsi);
/* MAJ D.ABDEMOUCHE*/
if (ScilabGC->CurResizeStatus == 0)
{
horzsi.nPage = cx;
vertsi.nPage = cy;
/* on recupere la veritable position des scroll bar
* on a ainsi la possibilite de tirer le graphe
* quand on agrandi la fenetre
*/
horzsi.nPos = GetScrollPos (ScilabGC->CWindow, SB_HORZ);
vertsi.nPos = GetScrollPos (ScilabGC->CWindow, SB_VERT);
}
else
{
/* eventually resize the pixmap size */
if ( ScilabGC->CurPixmapStatus == 1 )
{
ScilabGResize (hwnd, ScilabGC, state);
}
horzsi.nMax = cx;
vertsi.nMax = cy;
horzsi.nPage = horzsi.nMax;
vertsi.nPage = vertsi.nMax;
}
sciSetScrollInfo (ScilabGC, SB_HORZ, &(horzsi), TRUE);
sciSetScrollInfo (ScilabGC, SB_VERT, &(vertsi), TRUE);
/* on force le reclacule les positions des scrollbars
et leur validation */
sciGetScrollInfo (ScilabGC, SB_HORZ, &horzsi);
sciGetScrollInfo (ScilabGC, SB_VERT, &vertsi);
InvalidateRect (ScilabGC->CWindow, (LPRECT) NULL,FALSE);
return TRUE;
}
/*-----------------------------------------------------------------------------------*/
BOOL ON_WND_GRAPH_WM_PAINT(HWND hwnd)
{
struct BCG *ScilabGC = (struct BCG *) GetWindowLong (hwnd, 0);
ScilabPaint (hwnd, ScilabGC);
return TRUE;
}
/*-----------------------------------------------------------------------------------*/
BOOL ON_WND_GRAPH_WM_CREATE(HWND hwnd,LPCREATESTRUCT lpCreateStruct)
{
struct BCG *ScilabGC = lpCreateStruct->lpCreateParams;
SetWindowLong (hwnd, 0, (LONG) ScilabGC);
ScilabGC->CWindow = hwnd;
if (ScilabGC->lpgw->lptw) DragAcceptFiles (hwnd, TRUE);
return TRUE;
}
/*-----------------------------------------------------------------------------------*/
void ON_WND_GRAPH_WM_KEY(HWND hwnd, UINT vk, BOOL fDown, int cRepeat, UINT flags)
{
switch (vk)
{
case VK_F3:
{
struct BCG *ScilabGC = (struct BCG *) GetWindowLong (hwnd, 0);
if (ScilabGC->lpmw.LockToolBar == FALSE)
{
if (ScilabGC->lpmw.ShowToolBar) HideGraphToolBar(ScilabGC);
else ShowGraphToolBar(ScilabGC);
}
}
break;
default:
break;
}
}
/*-----------------------------------------------------------------------------------*/
BOOL ON_WND_GRAPH_WM_COMMAND(HWND hwnd, int id, HWND hwndCtl, UINT codeNotify)
{
struct BCG *ScilabGC = (struct BCG *) GetWindowLong (hwnd, 0);
if (id < NUMMENU)
{
if (!SendMacroEntityPicker(ScilabGC, id)) SendGraphMacro (ScilabGC, id);
}
else
{
switch (id)
{
case TOOLBAR_ROTATE3D:
scig_3drot (ScilabGC->CurWindow);
break;
case TOOLBAR_ZOOM:
scig_2dzoom (ScilabGC->CurWindow);
break;
case TOOLBAR_UNZOOM:
scig_unzoom (ScilabGC->CurWindow);
break;
case TOOLBAR_GED:
{
if (ScilabGC->graphicsversion == 0)
{
char command[1024];
wsprintf(command,"ged(4,%d);",ScilabGC->CurWindow);
StoreCommand(command);
}
}
break;
case TOOLBAR_PICKER:
{
LRESULT lResult;
HWND hwndPicker=NULL;
hwndPicker=GetDlgItem(ScilabGC->CWindow,TOOLBAR_PICKER);
lResult=SendMessage(hwndPicker,(UINT) BM_GETCHECK,0,0);
if (lResult == BST_CHECKED)
{
char command[1024];
wsprintf(command,"ged(6,%d);",ScilabGC->CurWindow);
StoreCommand(command);
}
else
{
char command[1024];
wsprintf(command,"ged(7,%d);",ScilabGC->CurWindow);
StoreCommand(command);
}
}
break;
/*
case TOOLBAR_LINE:
{
if (ScilabGC->graphicsversion == 0)
{
char command[1024];
wsprintf(command,"ged_insert(1,%d);",ScilabGC->CurWindow);
StoreCommand(command);
}
}
break;
case TOOLBAR_POLYLINE:
{
if (ScilabGC->graphicsversion == 0)
{
char command[1024];
wsprintf(command,"ged_insert(2,%d);",ScilabGC->CurWindow);
StoreCommand(command);
}
}
break;
case TOOLBAR_ARROW:
{
if (ScilabGC->graphicsversion == 0)
{
char command[1024];
wsprintf(command,"ged_insert(3,%d);",ScilabGC->CurWindow);
StoreCommand(command);
}
}
break;
case TOOLBAR_DOUBLEARROW:
{
if (ScilabGC->graphicsversion == 0)
{
char command[1024];
wsprintf(command,"ged_insert(4,%d);",ScilabGC->CurWindow);
StoreCommand(command);
}
}
break;
case TOOLBAR_TEXT:
{
if (ScilabGC->graphicsversion == 0)
{
char command[1024];
wsprintf(command,"ged_insert(4,%d);",ScilabGC->CurWindow);
StoreCommand(command);
}
}
break;
case TOOLBAR_RECTANGLE:
{
if (ScilabGC->graphicsversion == 0)
{
char command[1024];
wsprintf(command,"ged_insert(5,%d);",ScilabGC->CurWindow);
StoreCommand(command);
}
}
break;
case TOOLBAR_CIRCLE:
{
if (ScilabGC->graphicsversion == 0)
{
char command[1024];
wsprintf(command,"ged_insert(6,%d);",ScilabGC->CurWindow);
StoreCommand(command);
}
}
break; */
}
SetFocus(ScilabGC->CWindow);
SetActiveWindow(ScilabGC->CWindow);
}
return TRUE;
}
/*-----------------------------------------------------------------------------------*/
|
