static void test_getset_tooltips(HWND parent_wnd, INT nTabs)
{
HWND hTab, toolTip;
char toolTipText[32] = "ToolTip Text Test";
hTab = createFilledTabControl(parent_wnd, TCS_FIXEDWIDTH, TCIF_TEXT|TCIF_IMAGE, nTabs);
ok(hTab != NULL, "Failed to create tab control\n");
flush_sequences(sequences, NUM_MSG_SEQUENCES);
toolTip = create_tooltip(hTab, toolTipText);
SendMessage(hTab, TCM_SETTOOLTIPS, (LPARAM) toolTip, 0);
ok (toolTip == (HWND) SendMessage(hTab,TCM_GETTOOLTIPS,0,0), "ToolTip was set incorrectly.\n");
SendMessage(hTab, TCM_SETTOOLTIPS, 0, 0);
ok (NULL == (HWND) SendMessage(hTab,TCM_GETTOOLTIPS,0,0), "ToolTip was set incorrectly.\n");
ok_sequence(sequences, TAB_SEQ_INDEX, getset_tooltip_seq, "Getset tooltip test sequence", TRUE);
ok_sequence(sequences, PARENT_SEQ_INDEX, getset_tooltip_parent_seq, "Getset tooltip test parent sequence", TRUE);
DestroyWindow(hTab);
}
static void test_getters_setters(HWND parent_wnd, INT nTabs)
{
HWND hTab;
RECT rTab;
INT nTabsRetrieved;
INT rowCount;
INT dpi;
HDC hdc;
ok(parent_wnd != NULL, "no parent window!\n");
flush_sequences(sequences, NUM_MSG_SEQUENCES);
hTab = createFilledTabControl(parent_wnd, TCS_FIXEDWIDTH, TCIF_TEXT|TCIF_IMAGE, nTabs);
ok(hTab != NULL, "Failed to create tab control\n");
if(!winetest_interactive)
ok_sequence(sequences, TAB_SEQ_INDEX, add_tab_to_parent,
"Tab sequence, after adding tab control to parent", TRUE);
else
ok_sequence(sequences, TAB_SEQ_INDEX, add_tab_to_parent_interactive,
"Tab sequence, after adding tab control to parent", TRUE);
if(!winetest_interactive)
ok_sequence(sequences, PARENT_SEQ_INDEX, add_tab_control_parent_seq,
"Parent after sequence, adding tab control to parent", TRUE);
else
ok_sequence(sequences, PARENT_SEQ_INDEX, add_tab_control_parent_seq_interactive,
"Parent after sequence, adding tab control to parent", TRUE);
flush_sequences(sequences, NUM_MSG_SEQUENCES);
ok(SendMessage(hTab, TCM_SETMINTABWIDTH, 0, -1) > 0,"TCM_SETMINTABWIDTH returned < 0\n");
ok_sequence(sequences, PARENT_SEQ_INDEX, empty_sequence, "Set minTabWidth test parent sequence", FALSE);
/* Testing GetItemCount */
flush_sequences(sequences, NUM_MSG_SEQUENCES);
nTabsRetrieved = SendMessage(hTab, TCM_GETITEMCOUNT, 0, 0);
expect(nTabs, nTabsRetrieved);
ok_sequence(sequences, TAB_SEQ_INDEX, get_item_count_seq, "Get itemCount test sequence", FALSE);
ok_sequence(sequences, PARENT_SEQ_INDEX, empty_sequence, "Getset itemCount test parent sequence", FALSE);
/* Testing GetRowCount */
flush_sequences(sequences, NUM_MSG_SEQUENCES);
rowCount = SendMessage(hTab, TCM_GETROWCOUNT, 0, 0);
expect(1, rowCount);
ok_sequence(sequences, TAB_SEQ_INDEX, get_row_count_seq, "Get rowCount test sequence", FALSE);
ok_sequence(sequences, PARENT_SEQ_INDEX, empty_sequence, "Get rowCount test parent sequence", FALSE);
/* Testing GetItemRect */
flush_sequences(sequences, NUM_MSG_SEQUENCES);
ok(SendMessage(hTab, TCM_GETITEMRECT, 0, (LPARAM) &rTab), "GetItemRect failed.\n");
hdc = GetDC(hTab);
dpi = GetDeviceCaps(hdc, LOGPIXELSX);
ReleaseDC(hTab, hdc);
CheckSize(hTab, dpi, -1 , "Default Width");
ok_sequence(sequences, TAB_SEQ_INDEX, get_item_rect_seq, "Get itemRect test sequence", FALSE);
ok_sequence(sequences, PARENT_SEQ_INDEX, empty_sequence, "Get itemRect test parent sequence", FALSE);
/* Testing CurFocus */
{
INT focusIndex;
flush_sequences(sequences, NUM_MSG_SEQUENCES);
/* Testing CurFocus with largest appropriate value */
SendMessage(hTab, TCM_SETCURFOCUS, nTabs-1, 0);
focusIndex = SendMessage(hTab, TCM_GETCURFOCUS, 0, 0);
expect(nTabs-1, focusIndex);
/* Testing CurFocus with negative value */
SendMessage(hTab, TCM_SETCURFOCUS, -10, 0);
focusIndex = SendMessage(hTab, TCM_GETCURFOCUS, 0, 0);
expect(-1, focusIndex);
/* Testing CurFocus with value larger than number of tabs */
focusIndex = SendMessage(hTab, TCM_SETCURSEL, 1, 0);
todo_wine{
expect(-1, focusIndex);
}
SendMessage(hTab, TCM_SETCURFOCUS, nTabs+1, 0);
focusIndex = SendMessage(hTab, TCM_GETCURFOCUS, 0, 0);
expect(1, focusIndex);
ok_sequence(sequences, TAB_SEQ_INDEX, getset_cur_focus_seq, "Getset curFoc test sequence", FALSE);
}
/* Testing CurSel */
{
INT selectionIndex;
INT focusIndex;
flush_sequences(sequences, NUM_MSG_SEQUENCES);
/* Testing CurSel with largest appropriate value */
selectionIndex = SendMessage(hTab, TCM_SETCURSEL, nTabs-1, 0);
expect(1, selectionIndex);
selectionIndex = SendMessage(hTab, TCM_GETCURSEL, 0, 0);
expect(nTabs-1, selectionIndex);
/* Focus should switch with selection */
focusIndex = SendMessage(hTab, TCM_GETCURFOCUS, 0, 0);
expect(nTabs-1, focusIndex);
/* Testing CurSel with negative value */
SendMessage(hTab, TCM_SETCURSEL, -10, 0);
selectionIndex = SendMessage(hTab, TCM_GETCURSEL, 0, 0);
expect(-1, selectionIndex);
/* Testing CurSel with value larger than number of tabs */
selectionIndex = SendMessage(hTab, TCM_SETCURSEL, 1, 0);
expect(-1, selectionIndex);
selectionIndex = SendMessage(hTab, TCM_SETCURSEL, nTabs+1, 0);
expect(-1, selectionIndex);
selectionIndex = SendMessage(hTab, TCM_GETCURFOCUS, 0, 0);
expect(1, selectionIndex);
ok_sequence(sequences, TAB_SEQ_INDEX, getset_cur_sel_seq, "Getset curSel test sequence", FALSE);
ok_sequence(sequences, PARENT_SEQ_INDEX, empty_sequence, "Getset curSel test parent sequence", FALSE);
}
/* Testing ExtendedStyle */
{
DWORD prevExtendedStyle;
DWORD extendedStyle;
flush_sequences(sequences, NUM_MSG_SEQUENCES);
/* Testing Flat Separators */
extendedStyle = SendMessage(hTab, TCM_GETEXTENDEDSTYLE, 0, 0);
prevExtendedStyle = SendMessage(hTab, TCM_SETEXTENDEDSTYLE, 0, TCS_EX_FLATSEPARATORS);
expect(extendedStyle, prevExtendedStyle);
extendedStyle = SendMessage(hTab, TCM_GETEXTENDEDSTYLE, 0, 0);
todo_wine{
expect(TCS_EX_FLATSEPARATORS, extendedStyle);
}
/* Testing Register Drop */
prevExtendedStyle = SendMessage(hTab, TCM_SETEXTENDEDSTYLE, 0, TCS_EX_REGISTERDROP);
expect(extendedStyle, prevExtendedStyle);
extendedStyle = SendMessage(hTab, TCM_GETEXTENDEDSTYLE, 0, 0);
todo_wine{
expect(TCS_EX_REGISTERDROP, extendedStyle);
}
ok_sequence(sequences, TAB_SEQ_INDEX, getset_extended_style_seq, "Getset extendedStyle test sequence", FALSE);
ok_sequence(sequences, PARENT_SEQ_INDEX, empty_sequence, "Getset extendedStyle test parent sequence", FALSE);
}
/* Testing UnicodeFormat */
{
INT unicodeFormat;
flush_sequences(sequences, NUM_MSG_SEQUENCES);
unicodeFormat = SendMessage(hTab, TCM_SETUNICODEFORMAT, TRUE, 0);
todo_wine{
expect(0, unicodeFormat);
}
unicodeFormat = SendMessage(hTab, TCM_GETUNICODEFORMAT, 0, 0);
expect(1, unicodeFormat);
unicodeFormat = SendMessage(hTab, TCM_SETUNICODEFORMAT, FALSE, 0);
expect(1, unicodeFormat);
unicodeFormat = SendMessage(hTab, TCM_GETUNICODEFORMAT, 0, 0);
expect(0, unicodeFormat);
unicodeFormat = SendMessage(hTab, TCM_SETUNICODEFORMAT, TRUE, 0);
expect(0, unicodeFormat);
ok_sequence(sequences, TAB_SEQ_INDEX, getset_unicode_format_seq, "Getset unicodeFormat test sequence", FALSE);
ok_sequence(sequences, PARENT_SEQ_INDEX, empty_sequence, "Getset unicodeFormat test parent sequence", FALSE);
}
/* Testing GetSet Item */
{
TCITEM tcItem;
char szText[32] = "New Label";
flush_sequences(sequences, NUM_MSG_SEQUENCES);
tcItem.mask = TCIF_TEXT;
tcItem.pszText = &szText[0];
tcItem.cchTextMax = sizeof(szText);
ok ( SendMessage(hTab, TCM_SETITEM, 0, (LPARAM) &tcItem), "Setting new item failed.\n");
ok ( SendMessage(hTab, TCM_GETITEM, 0, (LPARAM) &tcItem), "Getting item failed.\n");
expect_str("New Label", tcItem.pszText);
ok ( SendMessage(hTab, TCM_GETITEM, 1, (LPARAM) &tcItem), "Getting item failed.\n");
expect_str("Tab 2", tcItem.pszText);
ok_sequence(sequences, TAB_SEQ_INDEX, getset_item_seq, "Getset item test sequence", FALSE);
ok_sequence(sequences, PARENT_SEQ_INDEX, empty_sequence, "Getset item test parent sequence", FALSE);
}
/* Testing GetSet ToolTip */
{
HWND toolTip;
char toolTipText[32] = "ToolTip Text Test";
flush_sequences(sequences, NUM_MSG_SEQUENCES);
toolTip = create_tooltip(hTab, toolTipText);
SendMessage(hTab, TCM_SETTOOLTIPS, (LPARAM) toolTip, 0);
ok (toolTip == (HWND) SendMessage(hTab,TCM_GETTOOLTIPS,0,0), "ToolTip was set incorrectly.\n");
SendMessage(hTab, TCM_SETTOOLTIPS, 0, 0);
ok (NULL == (HWND) SendMessage(hTab,TCM_GETTOOLTIPS,0,0), "ToolTip was set incorrectly.\n");
ok_sequence(sequences, TAB_SEQ_INDEX, getset_tooltip_seq, "Getset tooltip test sequence", TRUE);
ok_sequence(sequences, PARENT_SEQ_INDEX, getset_tooltip_parent_seq, "Getset tooltip test parent sequence", TRUE);
}
DestroyWindow(hTab);
}
BOOL CALLBACK dialog_proc_2(HWND dialog, UINT message,
WPARAM wParam, LPARAM lParam)
{
static device_context_t *device = NULL;
static HWND hToolTip;
char tmp[MAX_TEXT_LENGTH];
int val;
switch (message)
{
case WM_INITDIALOG:
SendMessage(dialog,WM_SETICON,ICON_SMALL, (LPARAM)mIcon);
SendMessage(dialog,WM_SETICON,ICON_BIG, (LPARAM)mIcon);
device = (device_context_t *)lParam;
if (device)
{
wdi_is_driver_supported(WDI_LIBUSB0, &device->driver_info);
//g_hwndTrackingTT = CreateTrackingToolTip(dialog,TEXT(" "));
hToolTip = create_tooltip(dialog, g_hInst, 300, tooltips_dlg2);
memset(tmp, 0, sizeof(tmp));
safe_sprintf(tmp,sizeof(tmp) - 1, "0x%04X", device->wdi->vid);
SetWindowText(GetDlgItem(dialog, ID_TEXT_VID), tmp);
memset(tmp, 0, sizeof(tmp));
safe_sprintf(tmp,sizeof(tmp) - 1, "0x%04X", device->wdi->pid);
SetWindowText(GetDlgItem(dialog, ID_TEXT_PID), tmp);
memset(tmp, 0, sizeof(tmp));
if (device->wdi->is_composite)
safe_sprintf(tmp,sizeof(tmp) - 1, "0x%02X", device->wdi->mi);
SetWindowText(GetDlgItem(dialog, ID_TEXT_MI), tmp);
SetWindowTextU(GetDlgItem(dialog, ID_TEXT_MANUFACTURER),
device->manufacturer);
SetWindowTextU(GetDlgItem(dialog, ID_TEXT_DEV_NAME),
device->description);
}
return TRUE;
case WM_COMMAND:
switch (LOWORD(wParam))
{
case ID_BUTTON_NEXT:
//memset(device, 0, sizeof(*device));
device->wdi->is_composite=false;
GetWindowTextU(GetDlgItem(dialog, ID_TEXT_MANUFACTURER),
device->manufacturer, sizeof(tmp));
GetWindowTextU(GetDlgItem(dialog, ID_TEXT_DEV_NAME),
device->description, sizeof(tmp));
GetWindowText(GetDlgItem(dialog, ID_TEXT_VID), tmp, sizeof(tmp));
if(sscanf(tmp, "0x%04x", &val) == 1)
device->wdi->vid = (WORD)val;
GetWindowText(GetDlgItem(dialog, ID_TEXT_PID), tmp, sizeof(tmp));
if(sscanf(tmp, "0x%04x", &val) == 1)
device->wdi->pid = (WORD)val;
GetWindowText(GetDlgItem(dialog, ID_TEXT_MI), tmp, sizeof(tmp));
if (sscanf(tmp, "0x%02x", &val) == 1)
{
device->wdi->mi = (BYTE)val;
device->wdi->is_composite=true;
}
if (save_file(dialog, device))
EndDialog(dialog, ID_DIALOG_3);
return TRUE ;
case ID_BUTTON_BACK:
EndDialog(dialog, ID_DIALOG_1);
return TRUE ;
case ID_BUTTON_CANCEL:
case IDCANCEL:
EndDialog(dialog, 0);
return TRUE ;
}
}
return FALSE;
}
BOOL CALLBACK dialog_proc_3(HWND dialog, UINT message,
WPARAM wParam, LPARAM lParam)
{
static device_context_t *device = NULL;
char* bufferLabel = NULL;
char* bufferText = NULL;
int ret;
UINT x,y;
UINT TXT_WIDTH = 200;
UINT LBL_WIDTH = 150;
UINT LBL_HEIGHT = 15;
UINT LBL_SEP = 5;
HWND hwnd;
static HBRUSH hBrushStatic = NULL;
RECT rect;
switch (message)
{
case WM_INITDIALOG:
SendMessage(dialog,WM_SETICON,ICON_SMALL, (LPARAM)mIcon);
SendMessage(dialog,WM_SETICON,ICON_BIG, (LPARAM)mIcon);
device = (device_context_t *)lParam;
create_tooltip(dialog, g_hInst, 300, tooltips_dlg3);
bufferLabel = malloc(MAX_TEXT_LENGTH*2);
bufferText = bufferLabel+MAX_TEXT_LENGTH;
if (bufferLabel)
{
GetWindowRect(GetDlgItem(dialog,IDG_MAIN),&rect);
TXT_WIDTH = rect.right-rect.left-30-LBL_WIDTH;
y = 40;
x = 30;
safe_sprintf(bufferLabel, MAX_TEXT_LENGTH, "%s", info_text_1);
create_labeled_text(bufferLabel,NULL, dialog, g_hInst, x, y, LBL_HEIGHT * 2,LBL_WIDTH+TXT_WIDTH,0, ID_TEXT_HIGHLIGHT_INFO, ID_TEXT_HIGHLIGHT_INFO);
y += LBL_HEIGHT*2+LBL_SEP*2;
safe_strcpy(bufferLabel, MAX_TEXT_LENGTH, "Vendor ID:");
safe_sprintf(bufferText, MAX_TEXT_LENGTH, "0x%04X", device->wdi->vid);
create_labeled_text(bufferLabel,bufferText,dialog,g_hInst,x,y,LBL_HEIGHT,LBL_WIDTH,TXT_WIDTH, ID_INFO_TEXT, ID_INFO_TEXT);
y += LBL_HEIGHT+LBL_SEP;
safe_strcpy(bufferLabel, MAX_TEXT_LENGTH, "Product ID:");
safe_sprintf(bufferText, MAX_TEXT_LENGTH, "0x%04X", device->wdi->pid);
create_labeled_text(bufferLabel,bufferText,dialog,g_hInst,x,y,LBL_HEIGHT,LBL_WIDTH,TXT_WIDTH, ID_INFO_TEXT, ID_INFO_TEXT);
if (device->wdi->is_composite)
{
y += LBL_HEIGHT+LBL_SEP;
safe_strcpy(bufferLabel, MAX_TEXT_LENGTH, "Interface # (MI):");
safe_sprintf(bufferText, MAX_TEXT_LENGTH, "0x%02X", device->wdi->mi);
create_labeled_text(bufferLabel,bufferText,dialog,g_hInst,x,y,LBL_HEIGHT,LBL_WIDTH,TXT_WIDTH, ID_INFO_TEXT, ID_INFO_TEXT);
}
y += LBL_HEIGHT+LBL_SEP;
safe_strcpy(bufferLabel, MAX_TEXT_LENGTH, "Device description:");
safe_sprintf(bufferText, MAX_TEXT_LENGTH, "%s", device->description);
create_labeled_text(bufferLabel,bufferText,dialog,g_hInst,x,y,LBL_HEIGHT,LBL_WIDTH,TXT_WIDTH, ID_INFO_TEXT, ID_INFO_TEXT);
y += LBL_HEIGHT+LBL_SEP;
safe_strcpy(bufferLabel, MAX_TEXT_LENGTH, "Manufacturer:");
safe_sprintf(bufferText, MAX_TEXT_LENGTH, "%s", device->manufacturer);
create_labeled_text(bufferLabel,bufferText,dialog,g_hInst,x,y,LBL_HEIGHT,LBL_WIDTH,TXT_WIDTH, ID_INFO_TEXT, ID_INFO_TEXT);
y += LBL_HEIGHT+LBL_SEP*2;
if (device->driver_info.dwSignature)
{
safe_sprintf(bufferLabel, MAX_TEXT_LENGTH, package_contents_fmt_0, "libusb-win32",
(int)device->driver_info.dwFileVersionMS>>16, (int)device->driver_info.dwFileVersionMS&0xFFFF,
(int)device->driver_info.dwFileVersionLS>>16, (int)device->driver_info.dwFileVersionLS&0xFFFF,
"x86, x64, ia64");
}
else
{
safe_sprintf(bufferLabel, MAX_TEXT_LENGTH, "%s", package_contents_fmt_1);
}
hwnd = create_labeled_text(NULL,bufferLabel,dialog,g_hInst,x,y,LBL_HEIGHT*2, 0, LBL_WIDTH+TXT_WIDTH, ID_TEXT_HIGHLIGHT_INFO, ID_TEXT_HIGHLIGHT_INFO);
free(bufferLabel);
}
LRESULT track_bar::on_message(HWND wnd,UINT msg,WPARAM wp,LPARAM lp)
{
switch(msg)
{
case WM_NCCREATE:
break;
case WM_CREATE:
{
if (IsThemeActive() && IsAppThemed())
{
m_theme = OpenThemeData(wnd, L"Trackbar");
}
}
break;
case WM_THEMECHANGED:
{
{
if (m_theme)
{
CloseThemeData(m_theme);
m_theme=0;
}
if (IsThemeActive() && IsAppThemed())
m_theme = OpenThemeData(wnd, L"Trackbar");
}
}
break;
case WM_DESTROY:
{
if (m_hook_registered)
{
message_hook_manager::deregister_hook(message_hook_manager::type_keyboard, this);
m_hook_registered=false;
}
{
if (m_theme) CloseThemeData(m_theme);
m_theme=0;
}
}
break;
case WM_NCDESTROY:
break;
case WM_SIZE:
RedrawWindow(wnd, 0, 0, RDW_INVALIDATE|RDW_ERASE);
break;
case WM_MOUSEMOVE:
{
POINT pt = {GET_X_LPARAM(lp), GET_Y_LPARAM(lp)};
if (m_dragging)
{
if (!m_last_mousemove.m_valid || wp != m_last_mousemove.m_wp || lp != m_last_mousemove.m_lp)
{
if (get_enabled())
{
unsigned pos = calculate_position_from_point(pt);
set_position_internal(pos);
if (m_wnd_tooltip && m_host)
{
POINT pts = pt;
ClientToScreen(wnd, &pts);
track_bar_string temp;
m_host->get_tooltip_text(pos, temp);
update_tooltip(pts, temp.data());
}
if (m_host)
m_host->on_position_change(pos, true);
}
}
m_last_mousemove.m_valid = true;
m_last_mousemove.m_wp = wp;
m_last_mousemove.m_lp = lp;
}
else
{
update_hot_status(pt);
}
}
break;
case WM_ENABLE:
{
RECT rc;
get_thumb_rect(&rc);
InvalidateRect(wnd, &rc, TRUE);
}
break;
case WM_MBUTTONDOWN:
case WM_RBUTTONDOWN:
case WM_XBUTTONDOWN:
{
if (get_enabled() && get_auto_focus() && GetFocus() != wnd)
SetFocus(wnd);
if (m_dragging)
{
destroy_tooltip();
if (GetCapture() == wnd)
ReleaseCapture();
message_hook_manager::deregister_hook(message_hook_manager::type_keyboard, this);
m_hook_registered=false;
//SetFocus(IsWindow(m_wnd_prev) ? m_wnd_prev : uFindParentPopup(wnd));
m_dragging = false;
set_position_internal(m_position);
}
}
break;
case WM_LBUTTONDOWN:
{
if (get_enabled())
{
if (get_auto_focus() && GetFocus() != wnd)
SetFocus(wnd);
POINT pt;
pt.x = GET_X_LPARAM(lp);
pt.y = GET_Y_LPARAM(lp);
RECT rc_client;
GetClientRect(wnd, &rc_client);
if (PtInRect(&rc_client, pt))
{
m_dragging = true;
SetCapture(wnd);
//SetFocus(wnd);
message_hook_manager::register_hook(message_hook_manager::type_keyboard, this);
m_hook_registered=true;
unsigned pos = calculate_position_from_point(pt);
set_position_internal(pos);
POINT pts = pt;
ClientToScreen(wnd, &pts);
if (m_show_tooltips && m_host)
{
track_bar_string temp;
m_host->get_tooltip_text(pos, temp);
create_tooltip(temp.data(), pts);
}
}
m_last_mousemove.m_valid = false;
}
}
return 0;
case WM_LBUTTONUP:
{
if (m_dragging)
{
destroy_tooltip();
if (GetCapture() == wnd)
ReleaseCapture();
m_dragging = false;
if (get_enabled())
{
POINT pt;
pt.x = GET_X_LPARAM(lp);
pt.y = GET_Y_LPARAM(lp);
unsigned pos = calculate_position_from_point(pt);
set_position(pos);
}
//SetFocus(IsWindow(m_wnd_prev) ? m_wnd_prev : uFindParentPopup(wnd));
message_hook_manager::deregister_hook(message_hook_manager::type_keyboard, this);
m_hook_registered = false;
if (m_host)
m_host->on_position_change(m_display_position, false);
m_last_mousemove.m_valid = false;
}
}
return 0;
case WM_KEYDOWN:
case WM_KEYUP:
{
if ((wp == VK_ESCAPE || wp == VK_RETURN) && m_host && m_host->on_key(wp, lp))
return 0;
if ( !(lp & (1<<31)) && (wp == VK_LEFT || wp == VK_DOWN || wp == VK_RIGHT || wp == VK_UP))
{
bool down = (wp == VK_LEFT || wp == VK_UP) == false;//!get_direction();
unsigned newpos = m_position;
if (down && m_step > m_position)
newpos = 0;
else if (!down && m_step + m_position > m_range)
newpos = m_range;
else
newpos += down ? -(int)m_step : m_step;
if (newpos != m_position)
{
set_position(newpos);
if (m_host)
m_host->on_position_change(m_position, false);
}
}
if ( !(lp & (1<<31)) && (wp == VK_HOME || wp == VK_END))
{
bool down = (wp == VK_END) == false;//!get_direction();
unsigned newpos = m_position;
if (down) newpos = m_range;
else newpos = 0;
if (newpos != m_position)
{
set_position(newpos);
if (m_host)
m_host->on_position_change(m_position, false);
}
}
}
break;
case WM_MOUSEWHEEL:
{
UINT ucNumLines=3; // 3 is the default
SystemParametersInfo(SPI_GETWHEELSCROLLLINES, 0, &ucNumLines, 0);
unsigned short fwKeys = GET_KEYSTATE_WPARAM(wp);
short zDelta = GET_WHEEL_DELTA_WPARAM(wp);
int xPos = GET_X_LPARAM(lp);
int yPos = GET_Y_LPARAM(lp);
if (ucNumLines == WHEEL_PAGESCROLL)
ucNumLines = 3;
int delta = MulDiv(m_step*zDelta, ucNumLines, WHEEL_DELTA);
bool down = delta < 0;
//if (get_direction()) down = down == false;
if (!get_orientation()) down = down == false;
if (m_mouse_wheel_reversed)
down = down == false;
unsigned offset = abs(delta);
unsigned newpos = m_position;
if (down && offset > m_position)
newpos = 0;
else if (!down && offset + m_position > m_range)
newpos = m_range;
else
newpos += down ? -(int)offset : offset;
if (newpos != m_position)
{
set_position(newpos);
if (m_host)
m_host->on_position_change(m_position, false);
}
}
return 0;
#if 0
case WM_KEYDOWN:
if (wp == VK_ESCAPE)
{
destroy_tooltip();
if (GetCapture() == wnd)
ReleaseCapture();
SetFocus(IsWindow(m_wnd_prev) ? m_wnd_prev : uFindParentPopup(wnd));
m_dragging = false;
set_position_internal(m_position);
return 0;
}
break;
case WM_SETFOCUS:
m_wnd_prev = (HWND)wp;
break;
#endif
case WM_MOVE:
RedrawWindow(wnd, NULL, NULL, RDW_ERASE|RDW_INVALIDATE);
break;
case WM_ERASEBKGND:
return FALSE;
case WM_PAINT:
{
RECT rc_client;
GetClientRect(wnd, &rc_client);
PAINTSTRUCT ps;
HDC dc = BeginPaint(wnd, &ps);
RECT rc_thumb;
get_thumb_rect(&rc_thumb);
RECT rc_track; //channel
get_channel_rect(&rc_track);
//Offscreen rendering to eliminate flicker
HDC dc_mem = CreateCompatibleDC(dc);
//Create a rect same size of update rect
HBITMAP bm_mem = CreateCompatibleBitmap(dc, rc_client.right, rc_client.bottom);
HBITMAP bm_old = (HBITMAP)SelectObject(dc_mem, bm_mem);
//we should always be erasing first, so shouldn't be needed
BitBlt(dc_mem, 0, 0, rc_client.right, rc_client.bottom, dc, 0, 0, SRCCOPY);
if (ps.fErase)
{
draw_background(dc_mem, &rc_client);
}
draw_channel(dc_mem, &rc_track);
draw_thumb(dc_mem, &rc_thumb);
BitBlt(dc, 0, 0, rc_client.right, rc_client.bottom, dc_mem, 0, 0, SRCCOPY);
SelectObject(dc_mem, bm_old);
DeleteObject(bm_mem);
DeleteDC(dc_mem);
EndPaint(wnd, &ps);
}
return 0;
}
return DefWindowProc(wnd, msg, wp, lp);
}
