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Ability to hide the mouse pointer on a keypress a la Word

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[originally from svn r883]
This commit is contained in:
Simon Tatham
2001-01-22 16:38:43 +00:00
parent 83066d174c
commit beeaa85fc5
4 changed files with 40 additions and 0 deletions
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24
window.c
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@ -1054,6 +1054,17 @@ static void click (Mouse_Button b, int x, int y) {
lasttime = thistime;
}
static void show_mouseptr(int show) {
static int cursor_visible = 1;
if (!cfg.hide_mouseptr) /* override if this feature disabled */
show = 1;
if (cursor_visible && !show)
ShowCursor(FALSE);
else if (!cursor_visible && show)
ShowCursor(TRUE);
cursor_visible = show;
}
static LRESULT CALLBACK WndProc (HWND hwnd, UINT message,
WPARAM wParam, LPARAM lParam) {
HDC hdc;
@ -1087,6 +1098,7 @@ static LRESULT CALLBACK WndProc (HWND hwnd, UINT message,
case WM_CREATE:
break;
case WM_CLOSE:
show_mouseptr(1);
if (!cfg.warn_on_close || session_closed ||
MessageBox(hwnd, "Are you sure you want to close this session?",
"PuTTY Exit Confirmation",
@ -1094,6 +1106,7 @@ static LRESULT CALLBACK WndProc (HWND hwnd, UINT message,
DestroyWindow(hwnd);
return 0;
case WM_DESTROY:
show_mouseptr(1);
PostQuitMessage (0);
return 0;
case WM_SYSCOMMAND:
@ -1329,40 +1342,47 @@ static LRESULT CALLBACK WndProc (HWND hwnd, UINT message,
#define TO_CHR_Y(y) (((y)<0 ? (y)-font_height+1: (y)) / font_height)
case WM_LBUTTONDOWN:
show_mouseptr(1);
click (MB_SELECT, TO_CHR_X(X_POS(lParam)),
TO_CHR_Y(Y_POS(lParam)));
SetCapture(hwnd);
return 0;
case WM_LBUTTONUP:
show_mouseptr(1);
term_mouse (MB_SELECT, MA_RELEASE, TO_CHR_X(X_POS(lParam)),
TO_CHR_Y(Y_POS(lParam)));
ReleaseCapture();
return 0;
case WM_MBUTTONDOWN:
show_mouseptr(1);
SetCapture(hwnd);
click (cfg.mouse_is_xterm ? MB_PASTE : MB_EXTEND,
TO_CHR_X(X_POS(lParam)),
TO_CHR_Y(Y_POS(lParam)));
return 0;
case WM_MBUTTONUP:
show_mouseptr(1);
term_mouse (cfg.mouse_is_xterm ? MB_PASTE : MB_EXTEND,
MA_RELEASE, TO_CHR_X(X_POS(lParam)),
TO_CHR_Y(Y_POS(lParam)));
ReleaseCapture();
return 0;
case WM_RBUTTONDOWN:
show_mouseptr(1);
SetCapture(hwnd);
click (cfg.mouse_is_xterm ? MB_EXTEND : MB_PASTE,
TO_CHR_X(X_POS(lParam)),
TO_CHR_Y(Y_POS(lParam)));
return 0;
case WM_RBUTTONUP:
show_mouseptr(1);
term_mouse (cfg.mouse_is_xterm ? MB_EXTEND : MB_PASTE,
MA_RELEASE, TO_CHR_X(X_POS(lParam)),
TO_CHR_Y(Y_POS(lParam)));
ReleaseCapture();
return 0;
case WM_MOUSEMOVE:
show_mouseptr(1);
/*
* Add the mouse position and message time to the random
* number noise.
@ -1428,6 +1448,7 @@ static LRESULT CALLBACK WndProc (HWND hwnd, UINT message,
term_update();
break;
case WM_KILLFOCUS:
show_mouseptr(1);
has_focus = FALSE;
DestroyCaret();
term_out();
@ -1594,6 +1615,9 @@ static LRESULT CALLBACK WndProc (HWND hwnd, UINT message,
if (len == -1)
return DefWindowProc (hwnd, message, wParam, lParam);
ldisc->send (buf, len);
if (len > 0)
show_mouseptr(0);
}
}
return 0;