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more corrections to interactive resizing

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@14667 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík 2002-03-17 21:43:26 +00:00
parent ec47a14774
commit b53195fda4
1 changed files with 54 additions and 25 deletions
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79
src/univ/topluniv.cpp
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@ -328,13 +328,46 @@ void wxTopLevelWindow::SetIcon(const wxIcon& icon)
// interactive manipulation
// ----------------------------------------------------------------------------
static bool wxGetResizingCursor(long hitTestResult, wxCursor& cursor)
{
if ( hitTestResult & wxHT_TOPLEVEL_ANY_BORDER )
{
switch (hitTestResult)
{
case wxHT_TOPLEVEL_BORDER_N:
case wxHT_TOPLEVEL_BORDER_S:
cursor = wxCursor(wxCURSOR_SIZENS);
break;
case wxHT_TOPLEVEL_BORDER_W:
case wxHT_TOPLEVEL_BORDER_E:
cursor = wxCursor(wxCURSOR_SIZEWE);
break;
case wxHT_TOPLEVEL_BORDER_NE:
case wxHT_TOPLEVEL_BORDER_SW:
cursor = wxCursor(wxCURSOR_SIZENESW);
break;
case wxHT_TOPLEVEL_BORDER_NW:
case wxHT_TOPLEVEL_BORDER_SE:
cursor = wxCursor(wxCURSOR_SIZENWSE);
break;
default:
return FALSE;
break;
}
return TRUE;
}
return FALSE;
}
#define wxINTERACTIVE_RESIZE_DIR \
(wxINTERACTIVE_RESIZE_W | wxINTERACTIVE_RESIZE_E | \
wxINTERACTIVE_RESIZE_S | wxINTERACTIVE_RESIZE_N)
struct wxInteractiveMoveData
{
wxTopLevelWindowBase *m_window;
wxTopLevelWindow *m_window;
wxEventLoop *m_evtLoop;
int m_flags;
wxRect m_rect;
@ -483,6 +516,7 @@ void wxInteractiveMoveHandler::OnKeyDown(wxKeyEvent& event)
}
wxPoint warp;
bool changeCur = FALSE;
if ( m_data.m_flags & wxINTERACTIVE_MOVE )
{
@ -499,12 +533,14 @@ void wxInteractiveMoveHandler::OnKeyDown(wxKeyEvent& event)
{
m_data.m_flags |= wxINTERACTIVE_RESIZE_N;
m_data.m_pos.y = m_data.m_window->GetPosition().y;
changeCur = TRUE;
}
else if ( diff.y > 0 )
{
m_data.m_flags |= wxINTERACTIVE_RESIZE_S;
m_data.m_pos.y = m_data.m_window->GetPosition().y +
m_data.m_window->GetSize().y;
changeCur = TRUE;
}
}
if ( !(m_data.m_flags &
@ -514,15 +550,17 @@ void wxInteractiveMoveHandler::OnKeyDown(wxKeyEvent& event)
{
m_data.m_flags |= wxINTERACTIVE_RESIZE_W;
m_data.m_pos.x = m_data.m_window->GetPosition().x;
changeCur = TRUE;
}
else if ( diff.x > 0 )
{
m_data.m_flags |= wxINTERACTIVE_RESIZE_E;
m_data.m_pos.x = m_data.m_window->GetPosition().x +
m_data.m_window->GetSize().x;
changeCur = TRUE;
}
}
wxApplyResize(m_data, diff);
m_data.m_window->SetSize(m_data.m_rect);
@ -543,6 +581,19 @@ void wxInteractiveMoveHandler::OnKeyDown(wxKeyEvent& event)
warp -= m_data.m_window->GetClientAreaOrigin();
m_data.m_window->WarpPointer(warp.x, warp.y);
if ( changeCur )
{
long hit = m_data.m_window->HitTest(warp);
wxCursor cur;
if ( wxGetResizingCursor(hit, cur) )
{
if ( m_data.m_sizingCursor )
wxEndBusyCursor();
wxBeginBusyCursor(&cur);
m_data.m_sizingCursor = TRUE;
}
}
}
}
@ -848,31 +899,9 @@ bool wxStdFrameInputHandler::HandleMouseMove(wxInputConsumer *consumer,
if ( hit & wxHT_TOPLEVEL_ANY_BORDER )
{
m_borderCursorOn = TRUE;
wxCursor cur;
switch (hit)
{
case wxHT_TOPLEVEL_BORDER_N:
case wxHT_TOPLEVEL_BORDER_S:
cur = wxCursor(wxCURSOR_SIZENS);
break;
case wxHT_TOPLEVEL_BORDER_W:
case wxHT_TOPLEVEL_BORDER_E:
cur = wxCursor(wxCURSOR_SIZEWE);
break;
case wxHT_TOPLEVEL_BORDER_NE:
case wxHT_TOPLEVEL_BORDER_SW:
cur = wxCursor(wxCURSOR_SIZENESW);
break;
case wxHT_TOPLEVEL_BORDER_NW:
case wxHT_TOPLEVEL_BORDER_SE:
cur = wxCursor(wxCURSOR_SIZENWSE);
break;
default:
m_borderCursorOn = FALSE;
break;
}
m_borderCursorOn = wxGetResizingCursor(hit, cur);
if ( m_borderCursorOn )
{
m_origCursor = win->GetCursor();