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Sweden-Number/controls/status.c

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/*
* Interface code to StatusWindow widget/control
*
* Copyright 1996 Bruce Milner
* Copyright 1998 Eric Kohl
*/
#include <stdio.h>
#include "windows.h"
#include "status.h"
#include "commctrl.h"
#include "heap.h"
#include "win.h"
/*
* Run tests using Waite Group Windows95 API Bible Vol. 1&2
* The second cdrom contains executables drawstat.exe,gettext.exe,
* simple.exe, getparts.exe, setparts.exe, statwnd.exe
*/
/*
* Fixme/Todo
* 1) Don't hard code bar to bottom of window, allow CCS_TOP also
* 2) Add 'non hack' version of icon drawing code
*/
#define __GET_ICON_INFO_HACK__
#ifdef __GET_ICON_INFO_HACK__
#include "bitmap.h"
#endif
#define _MAX(a,b) (((a)>(b))?(a):(b))
#define _MIN(a,b) (((a)>(b))?(b):(a))
#define HORZ_BORDER 0
#define VERT_BORDER 2
#define HORZ_GAP 2
static STATUSWINDOWINFO *GetStatusInfo(HWND32 hwnd)
{
WND *wndPtr;
wndPtr = WIN_FindWndPtr(hwnd);
return ((STATUSWINDOWINFO *) wndPtr->wExtra[0]);
}
static void
STATUS_DrawSizeGrip (HDC32 hdc, LPRECT32 lpRect)
{
HPEN32 hOldPen;
POINT32 pt;
INT32 i;
pt.x = lpRect->right - 1;
pt.y = lpRect->bottom - 1;
hOldPen = SelectObject32 (hdc, GetSysColorPen32 (COLOR_3DFACE));
MoveToEx32 (hdc, pt.x - 12, pt.y, NULL);
LineTo32 (hdc, pt.x, pt.y);
LineTo32 (hdc, pt.x, pt.y - 12);
pt.x--;
pt.y--;
SelectObject32 (hdc, GetSysColorPen32 (COLOR_3DSHADOW));
for (i = 1; i < 11; i += 4) {
MoveToEx32 (hdc, pt.x - i, pt.y, NULL);
LineTo32 (hdc, pt.x, pt.y - i);
MoveToEx32 (hdc, pt.x - i-1, pt.y, NULL);
LineTo32 (hdc, pt.x, pt.y - i-1);
}
SelectObject32 (hdc, GetSysColorPen32 (COLOR_3DHIGHLIGHT));
for (i = 3; i < 13; i += 4) {
MoveToEx32 (hdc, pt.x - i, pt.y, NULL);
LineTo32 (hdc, pt.x, pt.y - i);
}
SelectObject32 (hdc, hOldPen);
}
static void
SB_DrawPart( HDC32 hdc, LPRECT32 lprc, HICON32 hIcon,
LPCSTR text, UINT32 style )
{
RECT32 r = *lprc;
UINT32 border = BDR_SUNKENOUTER;
if(style==SBT_POPOUT)
border = BDR_RAISEDOUTER;
else if(style==SBT_NOBORDERS)
border = 0;
DrawEdge32(hdc, &r, border, BF_RECT|BF_ADJUST);
/* draw the icon */
if (hIcon) {
#ifdef __GET_ICON_INFO_HACK__
HBITMAP32 hbmImage;
HBITMAP32 hbmMask;
CURSORICONINFO *ptr;
HDC32 hdcSrc;
INT32 y, cy, ry, ty;
if (ptr = (CURSORICONINFO *)GlobalLock16(hIcon)) {
hbmMask = CreateBitmap32 (ptr->nWidth, ptr->nHeight, 1, 1,
(char *)(ptr + 1));
hbmImage = CreateBitmap32 (ptr->nWidth, ptr->nHeight, ptr->bPlanes,
ptr->bBitsPerPixel,
(char *)(ptr + 1) + ptr->nHeight *
BITMAP_WIDTH_BYTES(ptr->nWidth, 1));
r.left += 2;
ry = r.bottom - r.top;
if (ry >= ptr->nHeight) {
/* full view of icon */
y = 0;
cy = ptr->nHeight;
ty = r.top + (ry - ptr->nHeight) / 2;
}
else {
/* partial view of icon */
y = (ptr->nHeight - ry) / 2;
cy = ry;
ty = r.top;
}
hdcSrc = CreateCompatibleDC32 (hdc);
SelectObject32 (hdcSrc, hbmMask);
BitBlt32 (hdc, r.left, r.top, ptr->nWidth, cy,
hdcSrc, 0, y, SRCAND);
SelectObject32 (hdcSrc, hbmImage);
BitBlt32 (hdc, r.left, r.top, ptr->nWidth, cy,
hdcSrc, 0, y, SRCPAINT);
DeleteDC32 (hdcSrc);
r.left += ptr->nWidth;
DeleteObject32 (hbmImage);
DeleteObject32 (hbmMask);
GlobalUnlock16 (hIcon);
}
#else
/* FIXME: no "non hack" version available!!! */
#endif
}
/* now draw text */
if (text) {
int oldbkmode = SetBkMode32(hdc, TRANSPARENT);
r.left += 3;
DrawText32A(hdc, text, lstrlen32A(text),
&r, DT_LEFT|DT_VCENTER|DT_SINGLELINE);
if (oldbkmode != TRANSPARENT)
SetBkMode32(hdc, oldbkmode);
}
}
static BOOL32
SW_Refresh( HWND32 hwnd, HDC32 hdc, STATUSWINDOWINFO *self )
{
int i;
RECT32 rect;
HBRUSH32 hbrBk;
WND *wndPtr;
wndPtr = WIN_FindWndPtr(hwnd);
if (!IsWindowVisible32(hwnd)) {
return (TRUE);
}
GetClientRect32 (hwnd, &rect);
if (self->clrBk != CLR_DEFAULT)
hbrBk = CreateSolidBrush32 (self->clrBk);
else
hbrBk = GetSysColorBrush32 (COLOR_3DFACE);
FillRect32(hdc, &rect, hbrBk);
if (self->simple) {
SB_DrawPart (hdc,
&self->part0.bound,
self->part0.hIcon,
self->part0.text,
self->part0.style);
}
else {
for (i = 0; i < self->numParts; i++) {
if (self->parts[i].style == SBT_OWNERDRAW) {
DRAWITEMSTRUCT32 dis;
WND *wndPtr = WIN_FindWndPtr(hwnd);
dis.CtlID = wndPtr->wIDmenu;
dis.itemID = -1;
dis.hwndItem = hwnd;
dis.hDC = hdc;
dis.rcItem = self->part0.bound;
dis.itemData = (INT32)self->part0.text;
SendMessage32A (GetParent32 (hwnd), WM_DRAWITEM,
(WPARAM32)wndPtr->wIDmenu, (LPARAM)&dis);
}
else
SB_DrawPart (hdc,
&self->parts[i].bound,
self->parts[i].hIcon,
self->parts[i].text,
self->parts[i].style);
}
}
if (self->clrBk != CLR_DEFAULT)
DeleteObject32 (hbrBk);
if (wndPtr->dwStyle & SBARS_SIZEGRIP)
STATUS_DrawSizeGrip (hdc, &rect);
return TRUE;
}
static LRESULT
SW_GetBorders(STATUSWINDOWINFO *self, HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
LPINT32 out;
out = (LPINT32) lParam;
out[0] = HORZ_BORDER; /* horizontal border width */
out[1] = VERT_BORDER; /* vertical border width */
out[2] = HORZ_GAP; /* width of border between rectangles */
return TRUE;
}
static void
SW_SetPartBounds(HWND32 hwnd, STATUSWINDOWINFO *self)
{
int i;
RECT32 rect, *r;
STATUSWINDOWPART *part;
/* get our window size */
GetClientRect32(hwnd, &rect);
rect.top += VERT_BORDER;
/* set bounds for simple rectangle */
self->part0.bound = rect;
/* set bounds for non-simple rectangles */
for (i = 0; i < self->numParts; i++) {
part = &self->parts[i];
r = &self->parts[i].bound;
r->top = rect.top;
r->bottom = rect.bottom;
if (i == 0)
r->left = 0;
else
r->left = self->parts[i-1].bound.right + HORZ_GAP;
if (part->x == -1)
r->right = rect.right;
else
r->right = part->x;
}
}
static LRESULT
SW_SetText(STATUSWINDOWINFO *self, HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
int part_num;
int style;
LPSTR text;
int len;
STATUSWINDOWPART *part;
text = (LPSTR) lParam;
part_num = ((INT32) wParam) & 0x00ff;
style = ((INT32) wParam) & 0xff00;
if ((self->simple) || (self->parts==NULL) || (part_num==255))
part = &self->part0;
else
part = &self->parts[part_num];
if (!part) return FALSE;
part->style = style;
if (style == SBT_OWNERDRAW) {
part->text = text;
}
else {
/* duplicate string */
if (part->text)
HeapFree(SystemHeap, 0, part->text);
part->text = 0;
if (text && (len = lstrlen32A(text))) {
part->text = HeapAlloc(SystemHeap, 0, len+1);
lstrcpy32A(part->text, text);
}
}
InvalidateRect32(hwnd, &part->bound, FALSE);
return TRUE;
}
static LRESULT
SW_SetParts(STATUSWINDOWINFO *self, HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
HDC32 hdc;
LPINT32 parts;
STATUSWINDOWPART * tmp;
int i;
int oldNumParts;
if (self->simple) {
self->simple = FALSE;
}
oldNumParts = self->numParts;
self->numParts = (INT32) wParam;
parts = (LPINT32) lParam;
if (oldNumParts > self->numParts) {
for (i = self->numParts ; i < oldNumParts; i++) {
if (self->parts[i].text && (self->parts[i].style != SBT_OWNERDRAW))
HeapFree(SystemHeap, 0, self->parts[i].text);
}
}
else if (oldNumParts < self->numParts) {
tmp = HeapAlloc(SystemHeap, HEAP_ZERO_MEMORY,
sizeof(STATUSWINDOWPART) * self->numParts);
for (i = 0; i < oldNumParts; i++) {
tmp[i] = self->parts[i];
}
if (self->parts)
HeapFree(SystemHeap, 0, self->parts);
self->parts = tmp;
}
for (i = 0; i < self->numParts; i++) {
self->parts[i].x = parts[i];
}
SW_SetPartBounds(hwnd, self);
hdc = GetDC32(hwnd);
SW_Refresh(hwnd, hdc, self);
ReleaseDC32(hwnd, hdc);
return TRUE;
}
static LRESULT
SW_GetParts(STATUSWINDOWINFO *self, HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
LPINT32 parts;
INT32 num_parts;
int i;
self = GetStatusInfo(hwnd);
num_parts = (INT32) wParam;
parts = (LPINT32) lParam;
if (parts) {
return (self->numParts);
for (i = 0; i < num_parts; i++) {
parts[i] = self->parts[i].x;
}
}
return (self->numParts);
}
static LRESULT
SW_Create(HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
RECT32 rect;
LPCREATESTRUCT32A lpCreate = (LPCREATESTRUCT32A) lParam;
int height, width, len;
HDC32 hdc;
HWND32 parent;
WND *wndPtr;
STATUSWINDOWINFO *self;
wndPtr = WIN_FindWndPtr(hwnd);
wndPtr->wExtra[0] = HeapAlloc (SystemHeap, HEAP_ZERO_MEMORY,
sizeof(STATUSWINDOWINFO));
self = (STATUSWINDOWINFO*)wndPtr->wExtra[0];
self->numParts = 1;
self->parts = 0;
self->simple = FALSE;
self->clrBk = CLR_DEFAULT;
self->hFont = 0;
GetClientRect32(hwnd, &rect);
/* initialize simple case */
self->part0.bound = rect;
self->part0.text = 0;
self->part0.x = 0;
self->part0.style = 0;
self->part0.hIcon = 0;
/* initialize first part */
self->parts = HeapAlloc(SystemHeap, HEAP_ZERO_MEMORY,
sizeof(STATUSWINDOWPART));
self->parts[0].bound = rect;
self->parts[0].text = 0;
self->parts[0].x = -1;
self->parts[0].style = 0;
self->parts[0].hIcon = 0;
if (len = lstrlen32A( lpCreate->lpszName ) ) {
self->parts[0].text = HeapAlloc( SystemHeap, 0, len + 1 );
lstrcpy32A( self->parts[0].text, lpCreate->lpszName );
}
height = 20;
if ((hdc = GetDC32(0))) {
TEXTMETRIC32A tm;
GetTextMetrics32A(hdc, &tm);
self->textHeight = tm.tmHeight;
ReleaseDC32(0, hdc);
}
parent = GetParent32(hwnd);
GetClientRect32(parent, &rect);
width = rect.right - rect.left;
self->height = self->textHeight + 4 + VERT_BORDER;
MoveWindow32(hwnd, lpCreate->x, lpCreate->y-1, width, self->height, FALSE);
SW_SetPartBounds(hwnd, self);
return 0;
}
static LRESULT
SW_GetRect(STATUSWINDOWINFO *self, HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
int part_num;
LPRECT32 rect;
part_num = ((INT32) wParam) & 0x00ff;
rect = (LPRECT32) lParam;
if (self->simple)
*rect = self->part0.bound;
else
*rect = self->parts[part_num].bound;
return TRUE;
}
static LRESULT
SW_GetText(STATUSWINDOWINFO *self, HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
int part_num;
LRESULT result;
STATUSWINDOWPART *part;
LPSTR out_text;
part_num = ((INT32) wParam) & 0x00ff;
out_text = (LPSTR) lParam;
if (self->simple)
part = &self->part0;
else
part = &self->parts[part_num];
if (part->style == SBT_OWNERDRAW)
result = (LRESULT) part->text;
else {
result = part->text ? lstrlen32A(part->text) : 0;
result |= (part->style << 16);
if (out_text) {
lstrcpy32A(out_text, part->text);
}
}
return result;
}
static LRESULT
SW_GetTextLength(STATUSWINDOWINFO *self, HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
int part_num;
STATUSWINDOWPART *part;
DWORD result;
part_num = ((INT32) wParam) & 0x00ff;
if (self->simple)
part = &self->part0;
else
part = &self->parts[part_num];
if (part->text)
result = lstrlen32A(part->text);
else
result = 0;
result |= (part->style << 16);
return result;
}
static LRESULT
SW_SetMinHeight(STATUSWINDOWINFO *self, HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
INT32 width, height, x, y;
RECT32 parent_rect;
HWND32 parent;
if (IsWindowVisible32 (hwnd)) {
/* width and height don't apply */
parent = GetParent32(hwnd);
GetClientRect32(parent, &parent_rect);
self->height = (INT32)wParam + VERT_BORDER;
width = parent_rect.right - parent_rect.left;
x = parent_rect.left;
y = parent_rect.bottom - self->height;
MoveWindow32(hwnd, parent_rect.left, parent_rect.bottom - self->height,
width, self->height, TRUE);
SW_SetPartBounds(hwnd, self);
}
return TRUE;
}
static LRESULT
SW_SetBkColor(STATUSWINDOWINFO *self, HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
COLORREF oldBkColor;
HDC32 hdc;
oldBkColor = self->clrBk;
self->clrBk = (COLORREF)lParam;
hdc = GetDC32(hwnd);
SW_Refresh(hwnd, hdc, self);
ReleaseDC32(hwnd, hdc);
return oldBkColor;
}
static LRESULT
SW_SetIcon(STATUSWINDOWINFO *self, HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
HDC32 hdc;
INT32 nPart;
nPart = (INT32)wParam & 0x00ff;
if ((nPart < -1) || (nPart >= self->numParts)) return FALSE;
if (nPart == -1) {
self->part0.hIcon = (HICON32)lParam;
if (self->simple)
InvalidateRect32(hwnd, &self->part0.bound, FALSE);
}
else {
self->parts[nPart].hIcon = (HICON32)lParam;
if (!(self->simple))
InvalidateRect32(hwnd, &self->parts[nPart].bound, FALSE);
}
return TRUE;
}
static LRESULT
SW_GetIcon(STATUSWINDOWINFO *self, HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
INT32 nPart;
nPart = (INT32)wParam & 0x00ff;
if ((nPart < -1) || (nPart >= self->numParts)) return NULL;
if (nPart == -1)
return (self->part0.hIcon);
else
return (self->parts[nPart].hIcon);
}
static LRESULT
SW_Simple(STATUSWINDOWINFO *self, HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
WND *wndPtr;
BOOL32 simple;
HDC32 hdc;
NMHDR nmhdr;
wndPtr = WIN_FindWndPtr(hwnd);
simple = (BOOL32) wParam;
self->simple = simple;
/* send notification */
nmhdr.hwndFrom = hwnd;
nmhdr.idFrom = wndPtr->wIDmenu;
nmhdr.code = SBN_SIMPLEMODECHANGE;
SendMessage32A (GetParent32 (hwnd), WM_NOTIFY, 0, (LPARAM)&nmhdr);
hdc = GetDC32(hwnd);
SW_Refresh(hwnd, hdc, self);
ReleaseDC32(hwnd, hdc);
return TRUE;
}
static LRESULT
SW_Destroy(STATUSWINDOWINFO *self, HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
int i;
for (i = 0; i < self->numParts; i++) {
if (self->parts[i].text && (self->parts[i].style != SBT_OWNERDRAW))
HeapFree(SystemHeap, 0, self->parts[i].text);
}
if (self->part0.text && (self->part0.style != SBT_OWNERDRAW))
HeapFree(SystemHeap, 0, self->part0.text);
HeapFree(SystemHeap, 0, self->parts);
HeapFree(SystemHeap, 0, self);
return 0;
}
static LRESULT
SW_WMGetText (STATUSWINDOWINFO *self, HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
INT32 len;
if (!(self->parts[0].text))
return 0;
len = lstrlen32A (self->parts[0].text);
if (wParam > len) {
lstrcpy32A ((LPSTR)lParam, self->parts[0].text);
return len;
}
else
return -1;
}
static LRESULT
SW_WMGetTextLength (STATUSWINDOWINFO *self, HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
if (!(self->parts[0].text))
return 0;
return (lstrlen32A (self->parts[0].text));
}
static LRESULT
SW_NcHitTest (WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
{
RECT32 rect;
POINT32 pt;
if (wndPtr->dwStyle & SBARS_SIZEGRIP) {
GetClientRect32 (wndPtr->hwndSelf, &rect);
pt.x = (INT32)LOWORD(lParam);
pt.y = (INT32)HIWORD(lParam);
ScreenToClient32 (wndPtr->hwndSelf, &pt);
rect.left = rect.right - 13;
rect.top += 2;
if (PtInRect32 (&rect, pt))
return HTBOTTOMRIGHT;
}
return DefWindowProc32A (wndPtr->hwndSelf, WM_NCHITTEST, wParam, lParam);
}
static LRESULT
SW_NcLButtonDown (HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
// TRACE (status, "WM_NCLBUTTONDOWN\n");
PostMessage32A (GetParent32 (hwnd), WM_NCLBUTTONDOWN,
wParam, lParam);
return 0;
}
static LRESULT
SW_NcLButtonUp (HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
// TRACE (status, "WM_NCLBUTTONUP\n");
PostMessage32A (GetParent32 (hwnd), WM_NCLBUTTONUP,
wParam, lParam);
return 0;
}
static LRESULT
SW_Paint(STATUSWINDOWINFO *self, HWND32 hwnd)
{
HDC32 hdc;
PAINTSTRUCT32 ps;
hdc = BeginPaint32(hwnd, &ps);
SW_Refresh(hwnd, hdc, self);
EndPaint32(hwnd, &ps);
return 0;
}
static LRESULT
SW_WMSetFont (STATUSWINDOWINFO *self, HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
HDC32 hdc;
self->hFont = (HFONT32)wParam;
if (LOWORD(lParam) == TRUE) {
hdc = GetDC32(hwnd);
SW_Refresh(hwnd, hdc, self);
ReleaseDC32(hwnd, hdc);
}
return 0;
}
static LRESULT
SW_WMSetText (STATUSWINDOWINFO *self, HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
int len;
STATUSWINDOWPART *part;
if (self->numParts == 0) return FALSE;
part = &self->parts[0];
/* duplicate string */
if (part->text)
HeapFree(SystemHeap, 0, part->text);
part->text = 0;
if (lParam && (len = lstrlen32A((LPCSTR)lParam))) {
part->text = HeapAlloc(SystemHeap, 0, len+1);
lstrcpy32A(part->text, (LPCSTR)lParam);
}
InvalidateRect32(hwnd, &part->bound, FALSE);
return TRUE;
}
static LRESULT
SW_Size(STATUSWINDOWINFO *self, HWND32 hwnd, WPARAM32 wParam, LPARAM lParam)
{
/* Need to resize width to match parent */
INT32 width, height, x, y;
RECT32 parent_rect;
HWND32 parent;
INT32 flags;
flags = (INT32) wParam;
/* FIXME for flags =
* SIZE_MAXIMIZED, SIZE_MAXSHOW, SIZE_MINIMIZED, SIZE_RESTORED
*/
if (flags == SIZE_RESTORED) {
/* width and height don't apply */
parent = GetParent32(hwnd);
GetClientRect32(parent, &parent_rect);
width = parent_rect.right - parent_rect.left;
x = parent_rect.left;
y = parent_rect.bottom - self->height;
MoveWindow32(hwnd, parent_rect.left, parent_rect.bottom - self->height,
width, self->height, TRUE);
SW_SetPartBounds(hwnd, self);
}
return 0;
}
static LRESULT
SW_SendNotify (HWND32 hwnd, UINT32 code)
{
WND *wndPtr;
NMHDR nmhdr;
wndPtr = WIN_FindWndPtr(hwnd);
nmhdr.hwndFrom = hwnd;
nmhdr.idFrom = wndPtr->wIDmenu;
nmhdr.code = code;
SendMessage32A (GetParent32 (hwnd), WM_NOTIFY, 0, (LPARAM)&nmhdr);
return 0;
}
LRESULT WINAPI
StatusWindowProc (HWND32 hwnd, UINT32 msg, WPARAM32 wParam, LPARAM lParam)
{
STATUSWINDOWINFO *self;
WND *wndPtr;
wndPtr = WIN_FindWndPtr(hwnd);
self = GetStatusInfo(hwnd);
switch (msg) {
case SB_GETBORDERS:
return SW_GetBorders(self, hwnd, wParam, lParam);
case SB_GETICON:
return SW_GetIcon(self, hwnd, wParam, lParam);
case SB_GETPARTS:
return SW_GetParts(self, hwnd, wParam, lParam);
case SB_GETRECT:
return SW_GetRect(self, hwnd, wParam, lParam);
case SB_GETTEXT32A:
return SW_GetText(self, hwnd, wParam, lParam);
case SB_GETTEXTLENGTH32A:
return SW_GetTextLength(self, hwnd, wParam, lParam);
case SB_ISSIMPLE:
return self->simple;
case SB_SETBKCOLOR:
return SW_SetBkColor(self, hwnd, wParam, lParam);
case SB_SETICON:
return SW_SetIcon(self, hwnd, wParam, lParam);
case SB_SETMINHEIGHT:
return SW_SetMinHeight(self, hwnd, wParam, lParam);
case SB_SETPARTS:
return SW_SetParts(self, hwnd, wParam, lParam);
case SB_SETTEXT32A:
return SW_SetText(self, hwnd, wParam, lParam);
case SB_SIMPLE:
return SW_Simple(self, hwnd, wParam, lParam);
case WM_CREATE:
return SW_Create(hwnd, wParam, lParam);
case WM_DESTROY:
return SW_Destroy(self, hwnd, wParam, lParam);
case WM_GETFONT:
return self->hFont;
case WM_GETTEXT:
return SW_WMGetText(self, hwnd, wParam, lParam);
case WM_GETTEXTLENGTH:
return SW_WMGetTextLength(self, hwnd, wParam, lParam);
case WM_LBUTTONDBLCLK:
return SW_SendNotify (hwnd, NM_DBLCLK);
case WM_LBUTTONUP:
return SW_SendNotify (hwnd, NM_CLICK);
case WM_NCHITTEST:
return SW_NcHitTest (wndPtr, wParam, lParam);
case WM_NCLBUTTONDOWN:
return SW_NcLButtonDown (hwnd, wParam, lParam);
case WM_NCLBUTTONUP:
return SW_NcLButtonUp (hwnd, wParam, lParam);
case WM_PAINT:
return SW_Paint(self, hwnd);
case WM_RBUTTONDBLCLK:
return SW_SendNotify (hwnd, NM_RDBLCLK);
case WM_RBUTTONUP:
return SW_SendNotify (hwnd, NM_RCLICK);
case WM_SETFONT:
return SW_WMSetFont(self, hwnd, wParam, lParam);
case WM_SETTEXT:
return SW_WMSetText(self, hwnd, wParam, lParam);
case WM_SIZE:
return SW_Size(self, hwnd, wParam, lParam);
default:
return DefWindowProc32A (hwnd, msg, wParam, lParam);
}
return 0;
}
/***********************************************************************
* STATUS_Register [Internal]
*
* Registers the status window class.
*/
void STATUS_Register(void)
{
WNDCLASS32A wndClass;
if( GlobalFindAtom32A( STATUSCLASSNAME32A ) ) return;
ZeroMemory( &wndClass, sizeof( WNDCLASS32A ) );
wndClass.style = CS_GLOBALCLASS | CS_DBLCLKS | CS_VREDRAW;
wndClass.lpfnWndProc = (WNDPROC32)StatusWindowProc;
wndClass.cbClsExtra = 0;
wndClass.cbWndExtra = sizeof(STATUSWINDOWINFO *);
wndClass.hCursor = LoadCursor32A( 0, IDC_ARROW32A );
wndClass.hbrBackground = (HBRUSH32)(COLOR_3DFACE + 1);
wndClass.lpszClassName = STATUSCLASSNAME32A;
RegisterClass32A( &wndClass );
}
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