void CMenu::Move(int n)
{
int lines = SafeConvert<int>(m_MenuList.size()), curyoffset = m_iYOffset, curcursor = m_iCursorLine;
int h = Height()-2;
if (n < 0)
{
int nabs = abs(n);
if (nabs > m_iCursorLine)
{
int rest = (nabs - m_iCursorLine);
if (rest > m_iYOffset)
{
m_iYOffset = 0;
VScroll(0, false);
}
else
m_iYOffset -= rest;
m_iCursorLine = 0;
}
else
m_iCursorLine -= nabs;
}
else
{
int newpos = m_iCursorLine + n;
if (((newpos+m_iYOffset) >= lines) || (newpos < m_iCursorLine)) // Don't go past menu size and prevent overflows
newpos = ((lines-1) - m_iYOffset);
m_iCursorLine = newpos;
}
if (m_iCursorLine >= h)
{
m_iYOffset += (m_iCursorLine - (h-1));
int max = lines - h;
if (m_iYOffset > max)
m_iYOffset = max;
m_iCursorLine = h-1;
}
if (curyoffset != m_iYOffset)
VScroll(m_iYOffset, false);
if ((curyoffset != m_iYOffset) || (curcursor != m_iCursorLine))
{
RequestQueuedDraw();
PushEvent(EVENT_DATACHANGED);
}
}
void ScrollViewUp( LPCLASSDATA lpcd )
{
int nLines = ArrayGetSize( lpcd->lpLines ) - 1;
/*
* Are we there already?
*/
if (( lpcd->ptViewPos.y + lpcd->szViewSize.cy - 1 ) < nLines )
{
/*
* Go down one.
*/
lpcd->ptViewPos.y++;
VScroll( lpcd, -1 );
/*
* Setup the scroller.
*/
SetupVScroller( lpcd );
/*
* Caret OK?
*/
if ( lpcd->ptCaretPos.y < lpcd->ptViewPos.y )
{
/*
* Make it visible.
*/
lpcd->ptCaretPos.y = lpcd->ptViewPos.y;
lpcd->ptCaretPos.x = lpcd->nLastColumnPos = 0;
UpdateCaret( lpcd );
}
}
}
void ScrollViewDown( LPCLASSDATA lpcd )
{
/*
* Are we there already?
*/
if ( lpcd->ptViewPos.y > 0 )
{
/*
* Go up one.
*/
lpcd->ptViewPos.y--;
VScroll( lpcd, 1 );
/*
* Setup the scroller.
*/
SetupVScroller( lpcd );
/*
* Caret OK?
*/
if ( lpcd->ptCaretPos.y > ( lpcd->ptViewPos.y + lpcd->szViewSize.cy - 1 ))
{
/*
* Make it visible.
*/
lpcd->ptCaretPos.y = lpcd->ptViewPos.y + lpcd->szViewSize.cy - 1;
lpcd->ptCaretPos.x = lpcd->nLastColumnPos = 0;
UpdateCaret( lpcd );
}
}
}
// could use Window event table for this stuff
BOOL Window::WndProc(TMSG &Msg)
{
// handle internal actions
switch (Msg.Msg)
{
case WM_QUERYENDSESSION:
case WM_CLOSE:
if (!CanClose()) return TRUE; //returns 0
break;
case WM_DESTROY: // quit if main window
if (this==App::MainWindow) App::Quit();
if (Flags & W_SAVEPOS) SaveWindowState();
Flags|=W_DESTROYED;
Destroy();
// MainWindow is deleted on program exit
if (this==App::MainWindow) App::Quit();
else delete this;
return TRUE;
case WM_PAINT:
PAINTSTRUCT ps;
BeginPaint(hWnd, (LPPAINTSTRUCT) &ps);
SetWindowOrgEx(ps.hdc,xPos,yPos,NULL);
Paint(ps.hdc,ps.fErase,ps.rcPaint);
if (StatBar) // draw statbar after window
{
SetWindowOrgEx(ps.hdc,0,0,NULL); // dont scroll statbar
StatBar->Paint(ps.hdc);
}
EndPaint(hWnd, (LPPAINTSTRUCT) &ps);
break;
case WM_HSCROLL: HScroll(Msg); break;
case WM_VSCROLL: VScroll(Msg); break;
case WM_SIZE: WMSize(Msg); break;
case WM_GETMINMAXINFO: WMGetMinMaxInfo(Msg); break;
case WM_COMMAND:
{
int id=LOWORD(Msg.wParam);
if (id>MRU_ID && id<=MRU_ID+MRU_MAX)
{
OpenFile(MruList[id-MRU_ID-1]);
return TRUE;
}
else if (id>MRU2_ID && id<=MRU2_ID+MRU_MAX)
{
OpenFile2(MruList2[id-MRU2_ID-1]);
return TRUE;
}
break;
}
case WM_INITMENU:
InitMenu((HMENU) Msg.wParam); // handle of menu to initialize
break;
}
if (StatBar) StatBar->EV_FIND(Msg);
//allow user to grab any message
return EV_FIND(Msg);
}
void batch_crop(){
if(!batchGUI){
batchGUI = new HSplit;
(*batchGUI) << ( VBox()
<< String("").handle("ipat").label("input file pattern")
<< String("converted-####.png").handle("opat").label("output file pattern")
<< Button("do it!").handle("do it")
)
<< VScroll().handle("matches").label("matching files")
<< Create();
(*batchGUI)["ipat"].registerCallback(batch_pattern_changed<false>);
(*batchGUI)["do it"].registerCallback(batch_pattern_changed<true>);
}
(*batchGUI).show();
}
BOOL CompositeDlg::PanelProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam )
{
int id = LOWORD(wParam);
int code = HIWORD(wParam);
switch (msg) {
case WM_INITDIALOG: {
hScroll = GetDlgItem(hWnd,IDC_COMP_SCROLL);
SetScrollRange(hScroll,SB_CTL,0,theTex->NumSubTexmaps()-NDLG,FALSE);
SetScrollPos(hScroll,SB_CTL,theTex->offset,TRUE);
EnableWindow(hScroll,theTex->NumSubTexmaps()>NDLG);
for (int i=0; i<NDLG; i++) {
iBut[i] = GetICustButton(GetDlgItem(hWnd,IDC_COMP_TEX1+i));
iBut[i]->SetDADMgr(&dadMgr);
// if (i-theTex->offset<theTex->mapOn.Count())
// SetCheckBox(hWnd, mapOnIDs[i], theTex->mapOn[i-theTex->offset]);
}
return TRUE;
}
case WM_PAINT:
if (!valid) {
valid = TRUE;
ReloadDialog();
}
return FALSE;
case WM_VSCROLL:
VScroll(LOWORD(wParam),(short int)HIWORD(wParam));
break;
case WM_COMMAND:
switch (id) {
case IDC_COMP_TEX1: PostMessage(hwmedit,WM_TEXMAP_BUTTON,theTex->offset,(LPARAM)theTex); break;
case IDC_COMP_TEX2: PostMessage(hwmedit,WM_TEXMAP_BUTTON,theTex->offset+1,(LPARAM)theTex); break;
case IDC_COMP_TEX3: PostMessage(hwmedit,WM_TEXMAP_BUTTON,theTex->offset+2,(LPARAM)theTex); break;
case IDC_COMP_TEX4: PostMessage(hwmedit,WM_TEXMAP_BUTTON,theTex->offset+3,(LPARAM)theTex); break;
case IDC_COMP_TEX5: PostMessage(hwmedit,WM_TEXMAP_BUTTON,theTex->offset+4,(LPARAM)theTex); break;
case IDC_COMP_TEX6: PostMessage(hwmedit,WM_TEXMAP_BUTTON,theTex->offset+5,(LPARAM)theTex); break;
case IDC_MAPON1:
case IDC_MAPON2:
case IDC_MAPON3:
case IDC_MAPON4:
case IDC_MAPON5:
case IDC_MAPON6:
theTex->pblock->SetValue(comptex_ons,0,GetCheckBox(hWnd, id),id-IDC_MAPON1+theTex->offset);
// theTex->mapOn[id-IDC_MAPON1+theTex->offset] = GetCheckBox(hWnd, id);
theTex->NotifyChanged();
break;
case IDC_COMP_SETNUM:
SetNumMaps();
break;
}
break;
case WM_DESTROY:
Destroy(hWnd);
break;
}
return FALSE;
}
static void MakeVisible( LPCLASSDATA lpcd, BOOL bRedraw )
{
int nDiffY = lpcd->ptViewPos.y;
BOOL bRender = FALSE;
/*
* Is the caret visible?
*/
if ( CaretInView( lpcd ) == FALSE )
{
/*
* Get "real" caret position.
*/
int nXPos = GetCaretOffset( lpcd, lpcd->ptCaretPos.x );
/*
* Is it in the view horizontally?
*/
if (( nXPos < lpcd->ptViewPos.x ) || ( nXPos > lpcd->ptViewPos.x + ( lpcd->szViewSize.cx - 1 )))
{
lpcd->ptViewPos.x = max( 0, nXPos - ( lpcd->szViewSize.cx ) / 2 );
bRender = TRUE;
}
/*
* Is it in the view vertically?
*/
if ( lpcd->ptCaretPos.y < lpcd->ptViewPos.y )
{
lpcd->ptViewPos.y = lpcd->ptCaretPos.y;
}
else if ( lpcd->ptCaretPos.y > lpcd->ptViewPos.y + ( lpcd->szViewSize.cy - 1 ))
{
lpcd->ptViewPos.y = max( 0, lpcd->ptCaretPos.y - ( lpcd->szViewSize.cy - 1 ));
}
/*
* Redraw?
*/
if ( bRedraw )
{
/*
* Compute difference in Y direction.
*/
nDiffY = nDiffY - lpcd->ptViewPos.y;
/*
* View moved?
*/
if ( nDiffY != 0 && bRender == FALSE )
{
/*
* Scroll view.
*/
VScroll( lpcd, nDiffY );
/*
* Setup vertical scroller.
*/
SetupVScroller( lpcd );
}
else if ( bRender == TRUE )
{
/*
* Setup scrollers.
*/
SetupHScroller( lpcd );
SetupVScroller( lpcd );
/*
* Re-render.
*/
InvalidateRect( lpcd->hWnd, NULL, TRUE );
}
}
}
}
//******************//
// Helper Functions //
//******************//
void Move()
{
struct ControllerState cont = GetControllerState();
bool moving = FALSE;
// move player
if ( cont.left )
{
if ( g_cam_x > 0 && ((g_hippy.x + g_hippy.w / 2) == (SCREEN_WIDTH / 2)) )
HScroll(-WALK_SPEED);
else if ( g_hippy.x > 0 )
g_hippy.x -= WALK_SPEED;
g_hippy.baseFrame = FACE_SIDE;
ham_SetObjHFlip(g_hippy.sprite, FALSE);
moving = TRUE;
}
if ( cont.right )
{
if ( g_cam_x < (MAP_WIDTH - SCREEN_WIDTH - 1) && ((g_hippy.x + g_hippy.w / 2) == (SCREEN_WIDTH / 2)) )
HScroll(WALK_SPEED);
else if ( g_hippy.x < (SCREEN_WIDTH - g_hippy.w) )
g_hippy.x += WALK_SPEED;
if ( !moving )
{
g_hippy.baseFrame = FACE_SIDE;
ham_SetObjHFlip(g_hippy.sprite, TRUE);
moving = TRUE;
}
}
if ( cont.up )
{
if ( g_cam_y > 0 && ((g_hippy.y + g_hippy.h / 2) == (SCREEN_HEIGHT / 2)) )
VScroll(-WALK_SPEED);
else if ( g_hippy.y > 0 )
g_hippy.y -= WALK_SPEED;
if ( !moving )
{
g_hippy.baseFrame = FACE_UP;
moving = TRUE;
}
}
if ( cont.down )
{
if ( g_cam_y < (MAP_HEIGHT - SCREEN_HEIGHT - 1) && ((g_hippy.y + g_hippy.h / 2) == (SCREEN_HEIGHT / 2)) )
VScroll(WALK_SPEED);
else if ( g_hippy.y < (SCREEN_HEIGHT - g_hippy.h) )
g_hippy.y += WALK_SPEED;
if ( !moving )
{
g_hippy.baseFrame = FACE_DOWN;
moving = TRUE;
}
}
// move player
ham_SetBgXY(0, g_cam_x, g_cam_y);
ham_SetObjXY(g_hippy.sprite, g_hippy.x, g_hippy.y);
// move shroom
ham_SetObjXY(g_shroom.sprite, g_shroom.x, g_shroom.y);
// move key
ham_SetObjXY(g_key.sprite, g_key.x, g_key.y);
// set hippy frame
int animIndex = g_hippy.w * g_hippy.h * (g_hippy.baseFrame + g_hippy.frameDif);
ham_UpdateObjGfx(g_hippy.sprite, (void *)&hippy_bitmap[animIndex]);
g_count++;
if ( moving && ((g_count % HIPPY_TPF) == 0) )
g_hippy.frameDif =(g_hippy.frameDif + 1) % HIPPY_FRAMES;
}