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Implemented TAB_SetMinTabWidth and TAB_HighlightItem.

This commit is contained in:
Maxime Bellengé 2003-09-02 00:56:43 +00:00 committed by Alexandre Julliard
parent e9ebbfc0ff
commit bcd1222650
1 changed files with 42 additions and 7 deletions
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49
dlls/comctl32/tab.c
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@ -58,6 +58,7 @@ typedef struct
UINT uNumRows; /* number of tab rows */
INT tabHeight; /* height of the tab row */
INT tabWidth; /* width of tabs */
INT tabMinWidth; /* minimum width of items */
USHORT uHItemPadding; /* amount of horizontal padding, in pixels */
USHORT uVItemPadding; /* amount of vertical padding, in pixels */
HFONT hFont; /* handle to the current font */
@ -1485,7 +1486,7 @@ TAB_DrawItemInterior
holdPen = SelectObject(hdc, htextPen);
oldBkMode = SetBkMode(hdc, TRANSPARENT);
SetTextColor(hdc, (iItem == infoPtr->iHotTracked) ?
SetTextColor(hdc, ( (iItem == infoPtr->iHotTracked) | (infoPtr->items[iItem].dwState & TCIS_HIGHLIGHTED)) ?
comctl32_color.clrHighlight : comctl32_color.clrBtnText);
@ -1562,7 +1563,7 @@ TAB_DrawItemInterior
* Setup for text output
*/
oldBkMode = SetBkMode(hdc, TRANSPARENT);
SetTextColor(hdc, (iItem == infoPtr->iHotTracked) ?
SetTextColor(hdc, ((iItem == infoPtr->iHotTracked) | (infoPtr->items[iItem].dwState & TCIS_HIGHLIGHTED))?
comctl32_color.clrHighlight : comctl32_color.clrBtnText);
/* get the rectangle that the text fits in */
@ -2557,7 +2558,7 @@ TAB_SetItemSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
lResult = MAKELONG(infoPtr->tabWidth, infoPtr->tabHeight);
/* UNDOCUMENTED: If requested Width or Height is 0 this means that program wants to use default. */
if (LOWORD(lParam)) infoPtr->tabWidth = (INT)LOWORD(lParam);
if (LOWORD(lParam)) infoPtr->tabWidth = max((INT)LOWORD(lParam), infoPtr->tabMinWidth);
if (HIWORD(lParam)) infoPtr->tabHeight = (INT)HIWORD(lParam);
TRACE("was h=%d,w=%d, now h=%d,w=%d\n",
HIWORD(lResult), LOWORD(lResult),
@ -2568,6 +2569,40 @@ TAB_SetItemSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
return lResult;
}
static LRESULT
TAB_SetMinTabWidth (HWND hwnd, LPARAM lParam)
{
TAB_INFO *infoPtr = TAB_GetInfoPtr(hwnd);
INT cx = (INT)lParam;
INT oldcx;
if (infoPtr) {
oldcx = infoPtr->tabMinWidth;
infoPtr->tabMinWidth = (cx==-1)?DEFAULT_TAB_WIDTH:cx;
} else
return 0;
return oldcx;
}
static LRESULT
TAB_HighlightItem (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TAB_INFO *infoPtr = TAB_GetInfoPtr(hwnd);
INT iItem = (INT)wParam;
BOOL fHighlight = (BOOL)LOWORD(lParam);
if ((infoPtr) && (iItem>=0) && (iItem<infoPtr->uNumItem)) {
if (fHighlight)
infoPtr->items[iItem].dwState |= TCIS_HIGHLIGHTED;
else
infoPtr->items[iItem].dwState &= ~TCIS_HIGHLIGHTED;
} else
return FALSE;
return TRUE;
}
static LRESULT
TAB_SetItemA (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
@ -2979,6 +3014,8 @@ TAB_Create (HWND hwnd, WPARAM wParam, LPARAM lParam)
/* Initialize the width of a tab. */
infoPtr->tabWidth = DEFAULT_TAB_WIDTH;
/* The minimum width is the default width at creation */
infoPtr->tabMinWidth = DEFAULT_TAB_WIDTH;
TRACE("tabH=%d, tabW=%d\n", infoPtr->tabHeight, infoPtr->tabWidth);
@ -3101,8 +3138,7 @@ TAB_WindowProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
return TAB_SetUnicodeFormat (hwnd, wParam);
case TCM_HIGHLIGHTITEM:
FIXME("Unimplemented msg TCM_HIGHLIGHTITEM\n");
return 0;
return TAB_HighlightItem (hwnd, wParam, lParam);
case TCM_GETTOOLTIPS:
return TAB_GetToolTips (hwnd, wParam, lParam);
@ -3117,8 +3153,7 @@ TAB_WindowProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
return TAB_SetCurFocus (hwnd, wParam);
case TCM_SETMINTABWIDTH:
FIXME("Unimplemented msg TCM_SETMINTABWIDTH\n");
return 0;
return TAB_SetMinTabWidth(hwnd, lParam);
case TCM_DESELECTALL:
FIXME("Unimplemented msg TCM_DESELECTALL\n");