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ToolStatus: added button image

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git-svn-id: svn://svn.code.sf.net/p/processhacker/code@5243 21ef857c-d57f-4fe0-8362-d861dc6d29cd
This commit is contained in:
dmex
2012-12-24 09:33:46 +00:00
parent 1303dc95a9
commit 341f0bf152
2 changed files with 155 additions and 100 deletions
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2.x/trunk/plugins/ToolStatus/main.c
+154 -99
View File
@@ -59,7 +59,6 @@ static BOOLEAN TargetingCurrentWindowDraw = FALSE;
static BOOLEAN TargetingCompleted = FALSE;
static HIMAGELIST ToolBarImageList;
static HACCEL AcceleratorTable;
static WNDPROC SearchBtnWndProc;
#define ID_SEARCH_CLEAR (WM_USER + 1)
@@ -191,12 +190,19 @@ typedef struct _InsBut
UINT uCmdId; // sent in a WM_COMMAND message
UINT uState;
BOOLEAN fButtonDown; // is the button up/down?
BOOLEAN fMouseDown; // is the mouse activating the button?
BOOLEAN fMouseActive;
BOOLEAN IsButtonDown; // is the button up/down?
BOOLEAN IsMouseDown; // is the mouse activating the button?
BOOLEAN IsMouseActive;
BOOLEAN oldstate;
RECT rect;
RECT oldrect;
POINT pt;
RECT* prect;
WNDPROC SearchBtnWndProc;
} InsBut;
BOOLEAN InsertButton(
static BOOLEAN InsertButton(
__in HWND WindowHandle,
__in UINT uCmdId,
__in int nSize
@@ -208,11 +214,11 @@ BOOLEAN InsertButton(
memset(context, 0, sizeof(InsBut));
context->uCmdId = uCmdId;
context->fButtonDown = FALSE;
context->IsButtonDown = FALSE;
context->nButSize = nSize;
// replace the old window procedure with our new one
SearchBtnWndProc = SubclassWindow(WindowHandle, InsButProc);
context->SearchBtnWndProc = SubclassWindow(WindowHandle, InsButProc);
// associate our button state structure with the window
SetProp(WindowHandle, L"Context", (HANDLE)context);
@@ -227,63 +233,101 @@ BOOLEAN InsertButton(
return TRUE;
}
VOID GetButtonRect(
InsBut* pbut,
RECT* rect
static VOID GetButtonRect(
__inout InsBut* pbut,
__in RECT* rect
)
{
// retrieve the coordinates of an inserted button, given the specified window rectangle.
rect->right -= pbut->cxRightEdge;
rect->top += pbut->cyTopEdge;
rect->right -= pbut->cxRightEdge;
rect->top += pbut->cyTopEdge;
rect->bottom -= pbut->cyBottomEdge;
rect->left = rect->right - pbut->nButSize;
rect->left = rect->right - pbut->nButSize;
if (pbut->cxRightEdge > pbut->cxLeftEdge)
OffsetRect(rect, pbut->cxRightEdge - pbut->cxLeftEdge, 0);
}
VOID RedrawNC(
static VOID RedrawNC(
__in HWND hwnd
)
{
SetWindowPos(hwnd, 0, 0, 0, 0, 0, SWP_DRAWFRAME|SWP_NOMOVE|SWP_NOSIZE|SWP_NOACTIVATE|SWP_NOZORDER);
}
VOID DrawInsertedButton(
void DrawInsertedButtonBitmap(HDC hdcDest, int x, int y)
{
HBITMAP image;
BITMAP bm;
HDC hdcMem;
//load the bitmap image
image = (HBITMAP)LoadImage(
(HINSTANCE)PluginInstance->DllBase,
MAKEINTRESOURCE(IDB_CROSS),
IMAGE_BITMAP,
0, 0,
LR_COPYFROMRESOURCE
);
//read the bitmap's properties
GetObject(image, sizeof(BITMAP), &bm);
//create a device context for the bitmap
hdcMem = CreateCompatibleDC(hdcDest);
SelectObject(hdcMem, image);
//draw the bitmap to the window (bit block transfer)
BitBlt(
hdcDest, //destination device context
x, y, //x,y location on destination
bm.bmWidth, bm.bmHeight, //width,height of source bitmap
hdcMem, //source bitmap device context
0, 0, //start x,y on source bitmap
SRCCOPY
);
//delete the device context and bitmap
DeleteDC(hdcMem);
DeleteObject((HBITMAP)image);
}
static VOID DrawInsertedButton(
__in HWND hwnd,
InsBut* pbut,
RECT* prect
__inout InsBut* pbut,
__in RECT* prect
)
{
HDC hdc;
hdc = GetWindowDC(hwnd);
SetBkMode(hdc, TRANSPARENT);
// now draw our inserted button:
if (pbut->fButtonDown == TRUE)
if (pbut->IsMouseDown)
{
// draw a 3d-edge around the button.
// draw a 3d-edge around the control.
//DrawEdge(hdc, prect, EDGE_SUNKEN, BF_RECT | BF_FLAT | BF_ADJUST);
// fill the inside of the button
FillRect(hdc, prect, GetSysColorBrush(COLOR_BTNFACE));
// offset the rect since there is no border
OffsetRect(prect, 1, 1);
SetBkMode(hdc, TRANSPARENT);
DrawText(hdc, L"X", 1, prect, DT_CENTER | DT_VCENTER | DT_SINGLELINE);
//DrawText(hdc, L"X", 1, prect, DT_CENTER | DT_VCENTER | DT_SINGLELINE);
DrawInsertedButtonBitmap(hdc, prect->left, prect->top);
}
else
{
//DrawEdge(hdc, prect, EDGE_RAISED, BF_RECT | BF_ADJUST);
// draw a 3d-edge around the control.
//DrawEdge(hdc, prect, EDGE_SUNKEN, BF_RECT | BF_FLAT | BF_ADJUST);
// fill the inside of the button
FillRect(hdc, prect, GetSysColorBrush(COLOR_BTNFACE));
SetBkMode(hdc, TRANSPARENT);
DrawText(hdc, L"X", 1, prect, DT_CENTER | DT_VCENTER | DT_SINGLELINE);
}
@@ -297,13 +341,7 @@ LRESULT CALLBACK InsButProc(
__in LPARAM lParam
)
{
RECT rect, oldrect;
RECT* prect;
POINT pt;
BOOL oldstate;
InsBut* context ;
InsBut* context;
if (uMsg == WM_INITDIALOG)
{
@@ -323,60 +361,59 @@ LRESULT CALLBACK InsButProc(
}
}
if (!context)
if (!context || !context->SearchBtnWndProc)
return FALSE;
switch (uMsg)
{
case WM_NCCALCSIZE:
{
prect = (RECT*)lParam;
oldrect = *prect;
context->prect = (RECT*)lParam;
context->oldrect = *context->prect;
// let the old wndproc allocate space for the borders, or any other non-client space.
//CallWindowProc(pbut->oldproc, hwndDlg, uMsg, wParam, lParam);
// calculate what the size of each window border is,
// we need to know where the button is going to live.
context->cxLeftEdge = prect->left - oldrect.left;
context->cxRightEdge = oldrect.right - prect->right;
context->cyTopEdge = prect->top - oldrect.top;
context->cyBottomEdge = oldrect.bottom - prect->bottom;
context->cxLeftEdge = context->prect->left - context->oldrect.left;
context->cxRightEdge = context->oldrect.right - context->prect->right;
context->cyTopEdge = context->prect->top - context->oldrect.top;
context->cyBottomEdge = context->oldrect.bottom - context->prect->bottom;
// now we can allocate additional space by deflating the
// rectangle even further. Our button will go on the right-hand side,
// and will be the same width as a scrollbar button
prect->right -= context->nButSize;
context->prect->right -= context->nButSize;
}
return FALSE;
case WM_NCPAINT:
{
{
// let the old window procedure draw the borders other non-client bits-and-pieces for us.
//CallWindowProc(pbut->oldproc, hwndDlg, uMsg, wParam, lParam);
//CallWindowProc(SearchBtnWndProc, hwndDlg, uMsg, wParam, lParam);
// get the screen coordinates of the window.
GetWindowRect(hwndDlg, &context->rect);
// adjust the coordinates so they start from 0,0
GetWindowRect(hwndDlg, &rect);
OffsetRect(&rect, -rect.left, -rect.top);
OffsetRect(&context->rect, -context->rect.left, -context->rect.top);
// work out where to draw the button
GetButtonRect(context, &rect);
GetButtonRect(context, &context->rect);
DrawInsertedButton(hwndDlg, context, &rect);
DrawInsertedButton(hwndDlg, context, &context->rect);
}
return FALSE;
case WM_NCHITTEST:
{
// get the screen coordinates of the mouse
pt.x = GET_X_LPARAM(lParam);
pt.y = GET_Y_LPARAM(lParam);
context->pt.x = GET_X_LPARAM(lParam);
context->pt.y = GET_Y_LPARAM(lParam);
// get the position of the inserted button
GetWindowRect(hwndDlg, &rect);
GetButtonRect(context, &rect);
GetWindowRect(hwndDlg, &context->rect);
GetButtonRect(context, &context->rect);
// check that the mouse is within the inserted button
if (PtInRect(&rect, pt))
if (PtInRect(&context->rect, context->pt))
return HTBORDER;
}
break;
@@ -384,101 +421,119 @@ LRESULT CALLBACK InsButProc(
case WM_NCLBUTTONDOWN:
{
// get the screen coordinates of the mouse
pt.x = GET_X_LPARAM(lParam);
pt.y = GET_Y_LPARAM(lParam);
context->pt.x = GET_X_LPARAM(lParam);
context->pt.y = GET_Y_LPARAM(lParam);
// get the position of the inserted button
GetWindowRect(hwndDlg, &rect);
GetWindowRect(hwndDlg, &context->rect);
pt.x -= rect.left;
pt.y -= rect.top;
OffsetRect(&rect, -rect.left, -rect.top);
GetButtonRect(context, &rect);
context->pt.x -= context->rect.left;
context->pt.y -= context->rect.top;
OffsetRect(&context->rect, -context->rect.left, -context->rect.top);
GetButtonRect(context, &context->rect);
// check that the mouse is within the inserted button
if (PtInRect(&rect, pt))
if (PtInRect(&context->rect, context->pt))
{
SetCapture(hwndDlg);
context->fButtonDown = TRUE;
context->fMouseDown = TRUE;
context->IsButtonDown = TRUE;
context->IsMouseDown = TRUE;
//redraw the non-client area to reflect the change
DrawInsertedButton(hwndDlg, context, &rect);
DrawInsertedButton(hwndDlg, context, &context->rect);
}
}
break;
case WM_MOUSEMOVE:
{
if (context->fMouseDown == FALSE)
if (!context->IsMouseDown)
break;
// get the SCREEN coordinates of the mouse
pt.x = GET_X_LPARAM(lParam);
pt.y = GET_Y_LPARAM(lParam);
context->pt.x = GET_X_LPARAM(lParam);
context->pt.y = GET_Y_LPARAM(lParam);
ClientToScreen(hwndDlg, &pt);
ClientToScreen(hwndDlg, &context->pt);
// get the position of the inserted button
GetWindowRect(hwndDlg, &rect);
GetWindowRect(hwndDlg, &context->rect);
pt.x -= rect.left;
pt.y -= rect.top;
OffsetRect(&rect, -rect.left, -rect.top);
context->pt.x -= context->rect.left;
context->pt.y -= context->rect.top;
GetButtonRect(context, &rect);
OffsetRect(
&context->rect,
-context->rect.left,
-context->rect.top
);
oldstate = context->fButtonDown;
GetButtonRect(context, &context->rect);
context->oldstate = context->IsButtonDown;
// check that the mouse is within the inserted button
if (PtInRect(&rect, pt))
context->fButtonDown = 1;
if (PtInRect(&context->rect, context->pt))
context->IsButtonDown = TRUE;
else
context->fButtonDown = 0;
context->IsButtonDown = FALSE;
// redraw the non-client area to reflect the change.
// to prevent flicker, we only redraw the button if its state has changed
if (oldstate != context->fButtonDown)
DrawInsertedButton(hwndDlg, context, &rect);
if (context->oldstate != context->IsButtonDown)
DrawInsertedButton(hwndDlg, context, &context->rect);
}
break;
case WM_LBUTTONUP:
{
if (context->fMouseDown != TRUE)
if (!context->IsMouseDown)
break;
// get the SCREEN coordinates of the mouse
pt.x = GET_X_LPARAM(lParam);
pt.y = GET_Y_LPARAM(lParam);
ClientToScreen(hwndDlg, &pt);
context->pt.x = GET_X_LPARAM(lParam);
context->pt.y = GET_Y_LPARAM(lParam);
ClientToScreen(hwndDlg, &context->pt);
// get the position of the inserted button
GetWindowRect(hwndDlg, &rect);
GetWindowRect(hwndDlg, &context->rect);
pt.x -= rect.left;
pt.y -= rect.top;
OffsetRect(&rect, -rect.left, -rect.top);
context->pt.x -= context->rect.left;
context->pt.y -= context->rect.top;
GetButtonRect(context, &rect);
OffsetRect(
&context->rect,
-context->rect.left,
-context->rect.top
);
GetButtonRect(context, &context->rect);
// check that the mouse is within the inserted button
if (PtInRect(&rect, pt))
if (PtInRect(&context->rect, context->pt))
{
PostMessage(GetParent(hwndDlg), WM_COMMAND, MAKEWPARAM(context->uCmdId, BN_CLICKED), 0);
PostMessage(
GetParent(hwndDlg),
WM_COMMAND,
MAKEWPARAM(context->uCmdId, BN_CLICKED),
0
);
}
ReleaseCapture();
context->fButtonDown = FALSE;
context->fMouseDown = FALSE;
context->IsButtonDown = FALSE;
context->IsMouseDown = FALSE;
// redraw the non-client area to reflect the change.
DrawInsertedButton(hwndDlg, context, &rect);
DrawInsertedButton(hwndDlg, context, &context->rect);
}
break;
}
return CallWindowProc(SearchBtnWndProc, hwndDlg, uMsg, wParam, lParam);
return CallWindowProc(context->SearchBtnWndProc, hwndDlg, uMsg, wParam, lParam);
}
static BOOLEAN WordMatch(
@@ -706,7 +761,7 @@ static VOID NTAPI MainWindowShowingCallback(
ToolBarIdRangeEnd = ToolBarIdRangeBase + NUMBER_OF_BUTTONS;
// Create the rebar.
ReBarHandle = CreateWindowExW(
ReBarHandle = CreateWindowEx(
WS_EX_TOOLWINDOW,
REBARCLASSNAME,
NULL,
@@ -717,7 +772,7 @@ static VOID NTAPI MainWindowShowingCallback(
(HINSTANCE)PluginInstance->DllBase,
NULL
);
ToolBarHandle = CreateWindowExW(
ToolBarHandle = CreateWindowEx(
0,
TOOLBARCLASSNAME,
NULL,
@@ -728,7 +783,7 @@ static VOID NTAPI MainWindowShowingCallback(
(HINSTANCE)PluginInstance->DllBase,
NULL
);
TextboxHandle = CreateWindowExW(
TextboxHandle = CreateWindowEx(
0,
WC_EDIT,
NULL,
@@ -1388,7 +1443,7 @@ VOID ApplyToolbarSettings(
InvalidateRect(ToolBarHandle, NULL, TRUE);
}
VOID UpdateStatusBar(
static VOID UpdateStatusBar(
VOID
)
{
@@ -1581,7 +1636,7 @@ VOID UpdateStatusBar(
}
}
VOID ShowStatusMenu(
static VOID ShowStatusMenu(
__in PPOINT Point
)
{
2.x/trunk/plugins/ToolStatus/resource.h
+1 -1
View File
@@ -34,7 +34,7 @@
//
#ifdef APSTUDIO_INVOKED
#ifndef APSTUDIO_READONLY_SYMBOLS
#define _APS_NEXT_RESOURCE_VALUE 112
#define _APS_NEXT_RESOURCE_VALUE 114
#define _APS_NEXT_COMMAND_VALUE 40018
#define _APS_NEXT_CONTROL_VALUE 1006
#define _APS_NEXT_SYMED_VALUE 103