Fix with permission from ROS Jira
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=47305 Signed-off-by: Fabian Maurer [email protected] --- dlls/user32/edit.c | 2 +- dlls/user32/tests/edit.c | 17 +++++++++++++++++ 2 files changed, 18 insertions(+), 1 deletion(-)
diff --git a/dlls/user32/edit.c b/dlls/user32/edit.c index 00900e648b..87f0cebeab 100644 --- a/dlls/user32/edit.c +++ b/dlls/user32/edit.c @@ -1102,7 +1102,7 @@ static LRESULT EDIT_EM_PosFromChar(EDITSTATE *es, INT index, BOOL after_wrap) x -= es->x_offset; } else - x = es->x_offset; + x = -es->x_offset;
if (es->style & ES_RIGHT) x = w - (lw - x); diff --git a/dlls/user32/tests/edit.c b/dlls/user32/tests/edit.c index d0374c02a3..b9ca2617c6 100644 --- a/dlls/user32/tests/edit.c +++ b/dlls/user32/tests/edit.c @@ -1142,6 +1142,8 @@ static void test_edit_control_4(void) int lo, hi, mid; int ret; int i; + HDC dc; + SIZE size;
trace("EDIT: Test EM_CHARFROMPOS and EM_POSFROMCHAR\n"); hwEdit = create_editcontrol(ES_AUTOHSCROLL | ES_AUTOVSCROLL, 0); @@ -1251,6 +1253,21 @@ static void test_edit_control_4(void) ret = SendMessageA(hwEdit, EM_POSFROMCHAR, 2, 0); ok(-1 == ret, "expected -1 got %d\n", ret); DestroyWindow(hwEdit); + + /* Test newline when the edit control is scrolled to the right */ + + hwEdit = create_editcontrol(ES_MULTILINE | ES_AUTOHSCROLL | ES_AUTOVSCROLL, 0); + SendMessageA(hwEdit, WM_SETTEXT, 0, (LPARAM)"wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww\r\n\r\n"); + SendMessageA(hwEdit, EM_SETSEL, 40, 40); + + dc = GetDC(hwEdit); + GetTextExtentPoint32A(dc, "w", 1, &size); + ReleaseDC(hwEdit, dc); + lo = (short)LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 42, 0)); + ret = (short)LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 40, 0)); + ret += size.cx * (-40); /* Calculate expected position, 40 characters to the left */ + ok(ret == lo, "expected %d got %d\n", ret, lo); + DestroyWindow(hwEdit); }
/* Test if creating edit control without ES_AUTOHSCROLL and ES_AUTOVSCROLL -- 2.22.0
Fix with permission from ROS Jira
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=47305 Signed-off-by: Fabian Maurer [email protected] --- dlls/comctl32/edit.c | 2 +- dlls/comctl32/tests/edit.c | 17 +++++++++++++++++ 2 files changed, 18 insertions(+), 1 deletion(-)
diff --git a/dlls/comctl32/edit.c b/dlls/comctl32/edit.c index bdd3b72558..1b9a6b33cd 100644 --- a/dlls/comctl32/edit.c +++ b/dlls/comctl32/edit.c @@ -1043,7 +1043,7 @@ static LRESULT EDIT_EM_PosFromChar(EDITSTATE *es, INT index, BOOL after_wrap) x -= es->x_offset; } else - x = es->x_offset; + x = -es->x_offset;
if (es->style & ES_RIGHT) x = w - (lw - x); diff --git a/dlls/comctl32/tests/edit.c b/dlls/comctl32/tests/edit.c index f454434a0c..5254baa4a1 100644 --- a/dlls/comctl32/tests/edit.c +++ b/dlls/comctl32/tests/edit.c @@ -1189,6 +1189,8 @@ static void test_char_from_pos(void) { int lo, hi, mid, ret, i; HWND hwEdit; + HDC dc; + SIZE size;
hwEdit = create_editcontrol(ES_AUTOHSCROLL | ES_AUTOVSCROLL, 0); SendMessageA(hwEdit, WM_SETTEXT, 0, (LPARAM)"aa"); @@ -1321,6 +1323,21 @@ static void test_char_from_pos(void) ret = SendMessageA(hwEdit, EM_POSFROMCHAR, 2, 0); ok(-1 == ret, "expected -1 got %d\n", ret); DestroyWindow(hwEdit); + + /* Test newline when the edit control is scrolled to the right */ + + hwEdit = create_editcontrol(ES_MULTILINE | ES_AUTOHSCROLL | ES_AUTOVSCROLL, 0); + SendMessageA(hwEdit, WM_SETTEXT, 0, (LPARAM)"wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww\r\n\r\n"); + SendMessageA(hwEdit, EM_SETSEL, 40, 40); + + dc = GetDC(hwEdit); + GetTextExtentPoint32A(dc, "w", 1, &size); + ReleaseDC(hwEdit, dc); + lo = (short)LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 42, 0)); + ret = (short)LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 40, 0)); + ret += size.cx * (-40); /* Calculate expected position, 40 characters to the left */ + ok(ret == lo, "expected %d got %d\n", ret, lo); + DestroyWindow(hwEdit); }
/* Test if creating edit control without ES_AUTOHSCROLL and ES_AUTOVSCROLL -- 2.22.0
Hi,
While running your changed tests, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check?
Full results can be found at: https://testbot.winehq.org/JobDetails.pl?Key=55385
Your paranoid android.
=== debian10 (32 bit report) ===
user32: msg.c:5145: Test succeeded inside todo block: ShowWindow(SW_SHOWMINIMIZED):overlapped: marked "todo_wine" but succeeds
Report errors: user32:msg prints too much data (35221 bytes)
=== debian10 (32 bit Chinese:China report) ===
user32: msg.c:5145: Test succeeded inside todo block: ShowWindow(SW_SHOWMINIMIZED):overlapped: marked "todo_wine" but succeeds
Report errors: user32:msg prints too much data (35221 bytes)
=== debian10 (32 bit WoW report) ===
user32: msg.c:5145: Test succeeded inside todo block: ShowWindow(SW_SHOWMINIMIZED):overlapped: marked "todo_wine" but succeeds
Report errors: user32:msg prints too much data (35221 bytes)
=== debian10 (64 bit WoW report) ===
user32: msg.c:5145: Test succeeded inside todo block: ShowWindow(SW_SHOWMINIMIZED):overlapped: marked "todo_wine" but succeeds
Report errors: user32:msg prints too much data (35221 bytes)
Hi,
While running your changed tests, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check?
Full results can be found at: https://testbot.winehq.org/JobDetails.pl?Key=55384
Your paranoid android.
=== debian10 (32 bit report) ===
user32: msg.c:5145: Test succeeded inside todo block: ShowWindow(SW_SHOWMINIMIZED):overlapped: marked "todo_wine" but succeeds
Report errors: user32:msg prints too much data (35221 bytes)
=== debian10 (32 bit Chinese:China report) ===
user32: msg.c:5145: Test succeeded inside todo block: ShowWindow(SW_SHOWMINIMIZED):overlapped: marked "todo_wine" but succeeds
Report errors: user32:msg prints too much data (35221 bytes)
=== debian10 (32 bit WoW report) ===
user32: msg.c:5145: Test succeeded inside todo block: ShowWindow(SW_SHOWMINIMIZED):overlapped: marked "todo_wine" but succeeds
Report errors: user32:msg prints too much data (35221 bytes)
=== debian10 (64 bit WoW report) ===
user32: msg.c:5145: Test succeeded inside todo block: ShowWindow(SW_SHOWMINIMIZED):overlapped: marked "todo_wine" but succeeds
Report errors: user32:msg prints too much data (35223 bytes)
-
Fabian Maurer -
Marvin