wxFLAGS_MEMBER(wxBORDER_RAISED)
wxFLAGS_MEMBER(wxBORDER_STATIC)
wxFLAGS_MEMBER(wxBORDER_NONE)
-
+
// old style border flags
wxFLAGS_MEMBER(wxSIMPLE_BORDER)
wxFLAGS_MEMBER(wxSUNKEN_BORDER)
wxEVENT_PROPERTY( Updated , wxEVT_COMMAND_SLIDER_UPDATED , wxCommandEvent )
wxPROPERTY( Value , int , SetValue, GetValue , 0, 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
- wxPROPERTY( Minimum , int , SetMin, GetMin, 0 , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
- wxPROPERTY( Maximum , int , SetMax, GetMax, 0 , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
- wxPROPERTY( PageSize , int , SetPageSize, GetLineSize, 1 , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
- wxPROPERTY( LineSize , int , SetLineSize, GetLineSize, 1 , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
- wxPROPERTY( ThumbLength , int , SetThumbLength, GetThumbLength, 1 , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
- wxPROPERTY_FLAGS( WindowStyle , wxSliderStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style
+ wxPROPERTY( Minimum , int , SetMin, GetMin, 0 , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
+ wxPROPERTY( Maximum , int , SetMax, GetMax, 0 , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
+ wxPROPERTY( PageSize , int , SetPageSize, GetLineSize, 1 , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
+ wxPROPERTY( LineSize , int , SetLineSize, GetLineSize, 1 , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
+ wxPROPERTY( ThumbLength , int , SetThumbLength, GetThumbLength, 1 , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
+ wxPROPERTY_FLAGS( WindowStyle , wxSliderStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style
wxEND_PROPERTIES_TABLE()
wxBEGIN_HANDLERS_TABLE(wxSlider95)
int value, int minValue, int maxValue,
const wxPoint& pos,
const wxSize& size, long style,
- const wxValidator& wxVALIDATOR_PARAM(validator),
+ const wxValidator& validator,
const wxString& name)
{
+ // default is no border
if ( (style & wxBORDER_MASK) == wxBORDER_DEFAULT )
style |= wxBORDER_NONE;
- SetName(name);
-#if wxUSE_VALIDATORS
- SetValidator(validator);
-#endif // wxUSE_VALIDATORS
+ if ( !CreateBase(parent, id, pos, size, style, validator, name) )
+ return false;
if (parent) parent->AddChild(this);
- SetBackgroundColour(parent->GetBackgroundColour()) ;
- SetForegroundColour(parent->GetForegroundColour()) ;
+ InheritAttributes();
m_staticValue = (WXHWND) NULL;;
m_staticMin = (WXHWND) NULL;;
m_windowStyle = style;
m_tickFreq = 0;
- if ( id == -1 )
- m_windowId = (int)NewControlId();
- else
- m_windowId = id;
-
- int x = pos.x;
- int y = pos.y;
- int width = size.x;
- int height = size.y;
-
long msStyle = 0;
- long wstyle = 0;
if ( m_windowStyle & wxSL_LABELS )
{
- msStyle |= SS_CENTER;
+ msStyle |= SS_CENTER|WS_VISIBLE;
WXDWORD exStyle = 0;
long valueStyle = m_windowStyle & ~wxBORDER_MASK;
// Now create min static control
wxString minLabel;
minLabel.Printf(wxT("%d"), minValue);
- wstyle = STATIC_FLAGS;
+ long wstyle = STATIC_FLAGS;
if ( m_windowStyle & wxCLIP_SIBLINGS )
- msStyle |= WS_CLIPSIBLINGS;
+ wstyle |= WS_CLIPSIBLINGS;
m_staticMin = (WXHWND) CreateWindowEx
(
0, wxT("STATIC"), minLabel,
WXDWORD exStyle = 0;
- msStyle = MSWGetStyle(GetWindowStyle(), & exStyle) ;
+ msStyle = MSWGetStyle(GetWindowStyle(), & exStyle) ;
+
+ wxUnusedVar(msStyle);
if (m_windowStyle & wxSL_VERTICAL)
msStyle = TBS_VERT | WS_CHILD | WS_VISIBLE | WS_TABSTOP ;
::SetWindowText((HWND) m_hWnd, wxEmptyString);
- SetFont(parent->GetFont());
-
if ( m_windowStyle & wxSL_LABELS )
{
// Finally, create max value static item
wxString maxLabel;
maxLabel.Printf(wxT("%d"), maxValue);
- wstyle = STATIC_FLAGS;
+ long wstyle = STATIC_FLAGS;
if ( m_windowStyle & wxCLIP_SIBLINGS )
- msStyle |= WS_CLIPSIBLINGS;
+ wstyle |= WS_CLIPSIBLINGS;
m_staticMax = (WXHWND) CreateWindowEx
(
}
}
- SetSize(x, y, width, height);
+ SetSize(pos.x, pos.y, size.x, size.y);
SetValue(value);
- return TRUE;
+ // SetInitialBestSize is not called since we don't call MSWCreateControl
+ // for this control, so call SetBestSize here instead.
+ SetBestSize(size);
+
+ return true;
}
bool wxSlider95::MSWOnScroll(int WXUNUSED(orientation), WXWORD wParam,
default:
// unknown scroll event?
- return FALSE;
+ return false;
}
int newPos = (int) ::SendMessage((HWND) control, TBM_GETPOS, 0, 0);
if ( (newPos < GetMin()) || (newPos > GetMax()) )
{
// out of range - but we did process it
- return TRUE;
+ return true;
}
SetValue(newPos);
}
void wxSlider95::DoGetSize(int *width, int *height) const
-{
- GetSize(width, height);
-}
-
-void wxSlider95::GetSize(int *width, int *height) const
{
RECT rect;
rect.left = -1; rect.right = -1; rect.top = -1; rect.bottom = -1;
if (m_staticValue)
wxFindMaxSize(m_staticValue, &rect);
- *width = rect.right - rect.left;
- *height = rect.bottom - rect.top;
+ if ( width )
+ *width = rect.right - rect.left;
+ if ( height )
+ *height = rect.bottom - rect.top;
}
void wxSlider95::GetPosition(int *x, int *y) const
int currentX, currentY;
GetPosition(¤tX, ¤tY);
- if (x == -1 && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
+ if (x == wxDefaultCoord && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
x1 = currentX;
- if (y == -1 && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
+ if (y == wxDefaultCoord && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
y1 = currentY;
AdjustForParentClientOrigin(x1, y1, sizeFlags);
int cy;
int cyf;
- wxGetCharSize(GetHWND(), &cx, &cy, & this->GetFont());
+ wxGetCharSize(GetHWND(), &cx, &cy, this->GetFont());
if ((m_windowStyle & wxSL_VERTICAL) != wxSL_VERTICAL)
{
int min_len = 0;
::GetWindowText((HWND) m_staticMin, buf, 300);
- GetTextExtent(buf, &min_len, &cyf,NULL,NULL, & this->GetFont());
+ GetTextExtent(buf, &min_len, &cyf);
int max_len = 0;
::GetWindowText((HWND) m_staticMax, buf, 300);
- GetTextExtent(buf, &max_len, &cyf,NULL,NULL, & this->GetFont());
+ GetTextExtent(buf, &max_len, &cyf);
if (m_staticValue)
{
int new_width = (int)(wxMax(min_len, max_len));
x_offset += new_width + cx;
}
- MoveWindow((HWND) m_staticMin, x_offset, y_offset,
+ ::MoveWindow((HWND) m_staticMin, x_offset, y_offset,
(int) min_len, cy, TRUE);
x_offset += (int)(min_len + cx);
slider_length, slider_height, TRUE);
x_offset += slider_length + cx;
- MoveWindow((HWND) m_staticMax, x_offset, y_offset,
+ ::MoveWindow((HWND) m_staticMax, x_offset, y_offset,
(int) max_len, cy, TRUE);
}
else
// If we're prepared to use the existing size, then...
if
(
- width == -1
- && height == -1
+ width == wxDefaultCoord
+ && height == wxDefaultCoord
&& ((sizeFlags & wxSIZE_AUTO) != wxSIZE_AUTO)
)
{
}
if ( w1 < 0 )
- w1 = 200;
+ w1 = 100;
if ( h1 < 0 )
h1 = 20;
{
int min_len;
::GetWindowText((HWND) m_staticMin, buf, 300);
- GetTextExtent(buf, &min_len, &cyf,NULL,NULL, & this->GetFont());
+ GetTextExtent(buf, &min_len, &cyf);
int max_len;
::GetWindowText((HWND) m_staticMax, buf, 300);
- GetTextExtent(buf, &max_len, &cyf,NULL,NULL, & this->GetFont());
+ GetTextExtent(buf, &max_len, &cyf);
if (m_staticValue)
{
(int) min_len, cy, TRUE);
y_offset += cy;
- // slider_length = (total height available) - (height used so far)
+ // slider_length = (total height available) - (height used so far)
// - (height of max label) - (border)
int slider_length = (int)(h1 - (y_offset-y) - cy - cy);
// If we're prepared to use the existing size, then...
if
(
- width == -1 && height == -1
+ width == wxDefaultCoord && height == wxDefaultCoord
&& ((sizeFlags & wxSIZE_AUTO) != wxSIZE_AUTO)
)
{
if ( w1 < 0 )
w1 = 20;
if ( h1 < 0 )
- h1 = 200;
+ h1 = 100;
::MoveWindow(GetHwnd(), x1, y1, w1, h1, TRUE);
}
}
}
+
+// A reimplementaion of the mess above changed a bit to just determine the min
+// size needed. It would certainly be nice to refactor this and DoSetSize
+// somehow.
+wxSize wxSlider95::DoGetBestSize() const
+{
+ wxSize rv;
+ wxChar buf[300];
+ int cx;
+ int cy;
+ int cyf;
+ int min_len = 0;
+ int max_len = 0;
+
+ wxGetCharSize(GetHWND(), &cx, &cy, this->GetFont());
+
+ if ( !HasFlag(wxSL_VERTICAL))
+ {
+ rv = wxSize(100, 20); // default size for the slider itself
+
+ if (HasFlag(wxSL_LABELS)) // do we need to add more for the labels?
+ {
+ ::GetWindowText((HWND) m_staticMin, buf, 300);
+ GetTextExtent(buf, &min_len, &cyf);
+ rv.x += min_len + cx;
+
+ ::GetWindowText((HWND) m_staticMax, buf, 300);
+ GetTextExtent(buf, &max_len, &cyf);
+ rv.x += max_len + cx;
+
+ if (m_staticValue)
+ {
+ int new_width = (int)(wxMax(min_len, max_len));
+ int valueHeight = (int)cyf;
+
+#ifdef __WIN32__
+ // For some reason, under Win95, the text edit control has
+ // a lot of space before the first character
+ new_width += 3*cx;
+#endif
+ // The height needs to be a bit bigger under Win95 if
+ // using native 3D effects.
+ valueHeight = (int) (valueHeight * 1.5) ;
+
+ rv.x += new_width + cx;
+ rv.y = wxMax(valueHeight, rv.y);
+ }
+ }
+ }
+ else // ! wxSL_HORIZONTAL
+ {
+ rv = wxSize(20, 100); // default size for the slider itself
+
+ if (HasFlag(wxSL_LABELS)) // do we need to add more for the labels?
+ {
+ ::GetWindowText((HWND) m_staticMin, buf, 300);
+ GetTextExtent(buf, &min_len, &cyf);
+ rv.y += cy;
+
+ ::GetWindowText((HWND) m_staticMax, buf, 300);
+ GetTextExtent(buf, &max_len, &cyf);
+ rv.y += cy;
+
+ if (m_staticValue)
+ {
+ int new_width = (int)(wxMax(min_len, max_len));
+ int valueHeight = (int)cyf;
+ new_width += cx;
+
+ // The height needs to be a bit bigger under Win95 if
+ // using native 3D effects.
+ valueHeight = (int) (valueHeight * 1.5) ;
+ rv.y += valueHeight;
+ rv.x = wxMax(new_width, rv.x);
+ }
+ }
+ }
+ return rv;
+}
+
+
void wxSlider95::SetRange(int minValue, int maxValue)
{
m_rangeMin = minValue;
{
wxWindow::Show(show);
- int cshow;
- if (show)
- cshow = SW_SHOW;
- else
- cshow = SW_HIDE;
+ int cshow = show ? SW_SHOW : SW_HIDE;
if(m_staticValue)
- ShowWindow((HWND) m_staticValue, (BOOL)cshow);
+ ShowWindow((HWND) m_staticValue, cshow);
if(m_staticMin)
- ShowWindow((HWND) m_staticMin, (BOOL)cshow);
+ ShowWindow((HWND) m_staticMin, cshow);
if(m_staticMax)
- ShowWindow((HWND) m_staticMax, (BOOL)cshow);
+ ShowWindow((HWND) m_staticMax, cshow);
- return TRUE;
+ return true;
}
#endif
projects / wxWidgets.git / blobdiff