X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/bfc6fde4b1dd5bfd8ae22839ff9a69cf24eb9120..1fd8a4504da7215d889e3e6234476581b0ba7adf:/src/msw/slider95.cpp diff --git a/src/msw/slider95.cpp b/src/msw/slider95.cpp index d7a322184a..7bfe7c1a79 100644 --- a/src/msw/slider95.cpp +++ b/src/msw/slider95.cpp @@ -6,7 +6,7 @@ // Created: 04/01/98 // RCS-ID: $Id$ // Copyright: (c) Julian Smart and Markus Holzem -// Licence: wxWindows license +// Licence: wxWindows license ///////////////////////////////////////////////////////////////////////////// #ifdef __GNUG__ @@ -75,9 +75,9 @@ bool wxSlider95::Create(wxWindow *parent, wxWindowID id, m_tickFreq = 0; if ( id == -1 ) - m_windowId = (int)NewControlId(); + m_windowId = (int)NewControlId(); else - m_windowId = id; + m_windowId = id; int x = pos.x; int y = pos.y; @@ -93,14 +93,14 @@ bool wxSlider95::Create(wxWindow *parent, wxWindowID id, bool want3D; WXDWORD exStyle = Determine3DEffects(WS_EX_CLIENTEDGE, &want3D) ; - m_staticValue = (WXHWND) CreateWindowEx(exStyle, "STATIC", NULL, + m_staticValue = (WXHWND) CreateWindowEx(exStyle, _T("STATIC"), NULL, msStyle, 0, 0, 0, 0, (HWND) parent->GetHWND(), (HMENU)NewControlId(), wxGetInstance(), NULL); // Now create min static control - sprintf(wxBuffer, "%d", minValue); - m_staticMin = (WXHWND) CreateWindowEx(0, "STATIC", wxBuffer, + wxSprintf(wxBuffer, _T("%d"), minValue); + m_staticMin = (WXHWND) CreateWindowEx(0, _T("STATIC"), wxBuffer, STATIC_FLAGS, 0, 0, 0, 0, (HWND) parent->GetHWND(), (HMENU)NewControlId(), wxGetInstance(), NULL); @@ -113,23 +113,23 @@ bool wxSlider95::Create(wxWindow *parent, wxWindowID id, msStyle = TBS_HORZ | WS_CHILD | WS_VISIBLE | WS_TABSTOP ; if ( m_windowStyle & wxSL_AUTOTICKS ) - msStyle |= TBS_AUTOTICKS ; + msStyle |= TBS_AUTOTICKS ; if ( m_windowStyle & wxSL_LEFT ) - msStyle |= TBS_LEFT; + msStyle |= TBS_LEFT; else if ( m_windowStyle & wxSL_RIGHT ) - msStyle |= TBS_RIGHT; + msStyle |= TBS_RIGHT; else if ( m_windowStyle & wxSL_TOP ) - msStyle |= TBS_TOP; + msStyle |= TBS_TOP; else if ( m_windowStyle & wxSL_BOTTOM ) - msStyle |= TBS_BOTTOM; + msStyle |= TBS_BOTTOM; else if ( m_windowStyle & wxSL_BOTH ) - msStyle |= TBS_BOTH; + msStyle |= TBS_BOTH; else if ( ! (m_windowStyle & wxSL_AUTOTICKS) ) - msStyle |= TBS_NOTICKS; + msStyle |= TBS_NOTICKS; if ( m_windowStyle & wxSL_SELRANGE ) - msStyle |= TBS_ENABLESELRANGE ; + msStyle |= TBS_ENABLESELRANGE ; HWND scroll_bar = CreateWindowEx(MakeExtendedStyle(m_windowStyle), TRACKBAR_CLASS, wxBuffer, msStyle, @@ -149,15 +149,15 @@ bool wxSlider95::Create(wxWindow *parent, wxWindowID id, SubclassWin(GetHWND()); - SetWindowText((HWND) m_hWnd, ""); + SetWindowText((HWND) m_hWnd, _T("")); SetFont(parent->GetFont()); if ( m_windowStyle & wxSL_LABELS ) { // Finally, create max value static item - sprintf(wxBuffer, "%d", maxValue); - m_staticMax = (WXHWND) CreateWindowEx(0, "STATIC", wxBuffer, + wxSprintf(wxBuffer, _T("%d"), maxValue); + m_staticMax = (WXHWND) CreateWindowEx(0, _T("STATIC"), wxBuffer, STATIC_FLAGS, 0, 0, 0, 0, (HWND) parent->GetHWND(), (HMENU)NewControlId(), wxGetInstance(), NULL); @@ -167,14 +167,14 @@ bool wxSlider95::Create(wxWindow *parent, wxWindowID id, { if (GetFont().GetResourceHandle()) { - if ( m_staticMin ) - SendMessage((HWND)m_staticMin,WM_SETFONT, - (WPARAM)GetFont().GetResourceHandle(),0L); - if ( m_staticMax ) - SendMessage((HWND)m_staticMax,WM_SETFONT, + if ( m_staticMin ) + SendMessage((HWND)m_staticMin,WM_SETFONT, + (WPARAM)GetFont().GetResourceHandle(),0L); + if ( m_staticMax ) + SendMessage((HWND)m_staticMax,WM_SETFONT, (WPARAM)GetFont().GetResourceHandle(),0L); - if (m_staticValue) - SendMessage((HWND)m_staticValue,WM_SETFONT, + if (m_staticValue) + SendMessage((HWND)m_staticValue,WM_SETFONT, (WPARAM)GetFont().GetResourceHandle(),0L); } } @@ -186,7 +186,8 @@ bool wxSlider95::Create(wxWindow *parent, wxWindowID id, return TRUE; } -void wxSlider95::MSWOnVScroll(WXWORD wParam, WXWORD pos, WXHWND control) +bool wxSlider95::MSWOnScroll(int WXUNUSED(orientation), WXWORD wParam, + WXWORD pos, WXHWND control) { int position = 0; // Dummy - not used in this mode @@ -194,74 +195,74 @@ void wxSlider95::MSWOnVScroll(WXWORD wParam, WXWORD pos, WXHWND control) wxEventType scrollEvent = wxEVT_NULL; switch ( wParam ) { - case SB_TOP: - nScrollInc = m_rangeMax - position; - scrollEvent = wxEVT_SCROLL_TOP; - break; - - case SB_BOTTOM: - nScrollInc = - position; - scrollEvent = wxEVT_SCROLL_BOTTOM; - break; - - case SB_LINEUP: - nScrollInc = - GetLineSize(); - scrollEvent = wxEVT_SCROLL_LINEUP; - break; - - case SB_LINEDOWN: - nScrollInc = GetLineSize(); - scrollEvent = wxEVT_SCROLL_LINEDOWN; - break; - - case SB_PAGEUP: - nScrollInc = -GetPageSize(); - scrollEvent = wxEVT_SCROLL_PAGEUP; - break; - - case SB_PAGEDOWN: - nScrollInc = GetPageSize(); - scrollEvent = wxEVT_SCROLL_PAGEDOWN; - break; - - case SB_THUMBTRACK: - case SB_THUMBPOSITION: + case SB_TOP: + nScrollInc = m_rangeMax - position; + scrollEvent = wxEVT_SCROLL_TOP; + break; + + case SB_BOTTOM: + nScrollInc = - position; + scrollEvent = wxEVT_SCROLL_BOTTOM; + break; + + case SB_LINEUP: + nScrollInc = - GetLineSize(); + scrollEvent = wxEVT_SCROLL_LINEUP; + break; + + case SB_LINEDOWN: + nScrollInc = GetLineSize(); + scrollEvent = wxEVT_SCROLL_LINEDOWN; + break; + + case SB_PAGEUP: + nScrollInc = -GetPageSize(); + scrollEvent = wxEVT_SCROLL_PAGEUP; + break; + + case SB_PAGEDOWN: + nScrollInc = GetPageSize(); + scrollEvent = wxEVT_SCROLL_PAGEDOWN; + break; + + case SB_THUMBTRACK: + case SB_THUMBPOSITION: #ifdef __WIN32__ - nScrollInc = (signed short)pos - position; -#else - nScrollInc = pos - position; -#endif - scrollEvent = wxEVT_SCROLL_THUMBTRACK; - break; + nScrollInc = (signed short)pos - position; +#else // Win16 + nScrollInc = pos - position; +#endif // Win32/16 + scrollEvent = wxEVT_SCROLL_THUMBTRACK; + break; + + default: + nScrollInc = 0; + } - default: - nScrollInc = 0; - return; + if ( nScrollInc == 0 ) + { + // no event... + 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; + } - int newPos = (int)::SendMessage((HWND) control, TBM_GETPOS, 0, 0); - if (!(newPos < GetMin() || newPos > GetMax())) - { - SetValue(newPos); + SetValue(newPos); - wxScrollEvent event(scrollEvent, m_windowId); - event.SetPosition(newPos); - event.SetEventObject( this ); - GetEventHandler()->ProcessEvent(event); + wxScrollEvent event(scrollEvent, m_windowId); + event.SetPosition(newPos); + event.SetEventObject( this ); + GetEventHandler()->ProcessEvent(event); - wxCommandEvent cevent( wxEVT_COMMAND_SLIDER_UPDATED, GetId() ); - cevent.SetEventObject( this ); - GetEventHandler()->ProcessEvent( cevent ); + wxCommandEvent cevent( wxEVT_COMMAND_SLIDER_UPDATED, GetId() ); + cevent.SetEventObject( this ); - } - } -} - -void wxSlider95::MSWOnHScroll(WXWORD wParam, WXWORD pos, WXHWND control) -{ - MSWOnVScroll(wParam, pos, control); + return GetEventHandler()->ProcessEvent( cevent ); } wxSlider95::~wxSlider95() @@ -284,7 +285,7 @@ void wxSlider95::SetValue(int value) ::SendMessage((HWND) GetHWND(), TBM_SETPOS, (WPARAM)TRUE, (LPARAM)value); if (m_staticValue) { - sprintf(wxBuffer, "%d", value); + wxSprintf(wxBuffer, _T("%d"), value); SetWindowText((HWND) m_staticValue, wxBuffer); } } @@ -359,7 +360,7 @@ void wxSlider95::DoSetSize(int x, int y, int width, int height, int sizeFlags) AdjustForParentClientOrigin(x1, y1, sizeFlags); - char buf[300]; + wxChar buf[300]; int x_offset = x; int y_offset = y; @@ -372,8 +373,8 @@ void wxSlider95::DoSetSize(int x, int y, int width, int height, int sizeFlags) if ((m_windowStyle & wxSL_VERTICAL) != wxSL_VERTICAL) { - if ( m_windowStyle & wxSL_LABELS ) - { + if ( m_windowStyle & wxSL_LABELS ) + { int min_len = 0; GetWindowText((HWND) m_staticMin, buf, 300); @@ -386,15 +387,15 @@ void wxSlider95::DoSetSize(int x, int y, int width, int height, int sizeFlags) if (m_staticValue) { int new_width = (int)(wxMax(min_len, max_len)); - int valueHeight = (int)cyf; + 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) ; + // 3D effects. + valueHeight = (int) (valueHeight * 1.5) ; MoveWindow((HWND) m_staticValue, x_offset, y_offset, new_width, valueHeight, TRUE); x_offset += new_width + cx; } @@ -405,8 +406,8 @@ void wxSlider95::DoSetSize(int x, int y, int width, int height, int sizeFlags) int slider_length = (int)(w1 - x_offset - max_len - cx); int slider_height = h1; - if (slider_height < 0 ) - slider_height = 20; + if (slider_height < 0 ) + slider_height = 20; // Slider must have a minimum/default length/height if (slider_length < 100) @@ -417,25 +418,25 @@ void wxSlider95::DoSetSize(int x, int y, int width, int height, int sizeFlags) MoveWindow((HWND) m_staticMax, x_offset, y_offset, (int)max_len, cy, TRUE); } - else - { - // No labels - // If we're prepared to use the existing size, then... - if (width == -1 && height == -1 && ((sizeFlags & wxSIZE_AUTO) != wxSIZE_AUTO)) - { - GetSize(&w1, &h1); - } - if ( w1 < 0 ) - w1 = 200; - if ( h1 < 0 ) - h1 = 20; - MoveWindow((HWND) GetHWND(), x1, y1, w1, h1, TRUE); - } + else + { + // No labels + // If we're prepared to use the existing size, then... + if (width == -1 && height == -1 && ((sizeFlags & wxSIZE_AUTO) != wxSIZE_AUTO)) + { + GetSize(&w1, &h1); + } + if ( w1 < 0 ) + w1 = 200; + if ( h1 < 0 ) + h1 = 20; + MoveWindow((HWND) GetHWND(), x1, y1, w1, h1, TRUE); + } } else { - if ( m_windowStyle & wxSL_LABELS ) - { + if ( m_windowStyle & wxSL_LABELS ) + { int min_len; GetWindowText((HWND) m_staticMin, buf, 300); GetTextExtent(buf, &min_len, &cyf,NULL,NULL, & this->GetFont()); @@ -447,7 +448,7 @@ void wxSlider95::DoSetSize(int x, int y, int width, int height, int sizeFlags) if (m_staticValue) { int new_width = (int)(wxMax(min_len, max_len)); - int valueHeight = (int)cyf; + int valueHeight = (int)cyf; /*** Suggested change by George Tasker - remove this block... #ifdef __WIN32__ // For some reason, under Win95, the text edit control has @@ -458,8 +459,8 @@ void wxSlider95::DoSetSize(int x, int y, int width, int height, int sizeFlags) new_width += cx; // The height needs to be a bit bigger under Win95 if using native - // 3D effects. - valueHeight = (int) (valueHeight * 1.5) ; + // 3D effects. + valueHeight = (int) (valueHeight * 1.5) ; MoveWindow((HWND) m_staticValue, x_offset, y_offset, new_width, valueHeight, TRUE); y_offset += valueHeight; @@ -471,8 +472,8 @@ void wxSlider95::DoSetSize(int x, int y, int width, int height, int sizeFlags) int slider_length = (int)(h1 - y_offset - cy - cy); int slider_width = w1; - if (slider_width < 0 ) - slider_width = 20; + if (slider_width < 0 ) + slider_width = 20; // Slider must have a minimum/default length if (slider_length < 100) @@ -483,20 +484,20 @@ void wxSlider95::DoSetSize(int x, int y, int width, int height, int sizeFlags) MoveWindow((HWND) m_staticMax, x_offset, y_offset, (int)max_len, cy, TRUE); } - else - { - // No labels - // If we're prepared to use the existing size, then... - if (width == -1 && height == -1 && ((sizeFlags & wxSIZE_AUTO) != wxSIZE_AUTO)) - { - GetSize(&w1, &h1); - } - if ( w1 < 0 ) - w1 = 20; - if ( h1 < 0 ) - h1 = 200; - MoveWindow((HWND) GetHWND(), x1, y1, w1, h1, TRUE); - } + else + { + // No labels + // If we're prepared to use the existing size, then... + if (width == -1 && height == -1 && ((sizeFlags & wxSIZE_AUTO) != wxSIZE_AUTO)) + { + GetSize(&w1, &h1); + } + if ( w1 < 0 ) + w1 = 20; + if ( h1 < 0 ) + h1 = 200; + MoveWindow((HWND) GetHWND(), x1, y1, w1, h1, TRUE); + } } } @@ -507,25 +508,25 @@ void wxSlider95::SetRange(int minValue, int maxValue) ::SendMessage((HWND) GetHWND(), TBM_SETRANGE, TRUE, MAKELONG(minValue, maxValue)); - char buf[40]; + wxChar buf[40]; if ( m_staticMin ) { - sprintf(buf, "%d", m_rangeMin); - SetWindowText((HWND) m_staticMin, buf); + wxSprintf(buf, _T("%d"), m_rangeMin); + SetWindowText((HWND) m_staticMin, buf); } if ( m_staticMax ) { - sprintf(buf, "%d", m_rangeMax); + wxSprintf(buf, _T("%d"), m_rangeMax); SetWindowText((HWND) m_staticMax, buf); } } WXHBRUSH wxSlider95::OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor, - WXUINT message, WXWPARAM wParam, WXLPARAM lParam) + WXUINT message, WXWPARAM wParam, WXLPARAM lParam) { if ( nCtlColor == CTLCOLOR_SCROLLBAR ) - return 0; + return 0; // Otherwise, it's a static if (GetParent()->GetTransparentBackground()) @@ -611,7 +612,7 @@ void wxSlider95::SetTick(int tickPos) bool wxSlider95::ContainsHWND(WXHWND hWnd) const { - return ( hWnd == GetStaticMin() || hWnd == GetStaticMax() || hWnd == GetEditValue() ); + return ( hWnd == GetStaticMin() || hWnd == GetStaticMax() || hWnd == GetEditValue() ); } void wxSlider95::Command (wxCommandEvent & event) @@ -622,7 +623,7 @@ void wxSlider95::Command (wxCommandEvent & event) bool wxSlider95::Show(bool show) { - wxWindow::Show(show); + wxWindow::Show(show); int cshow; if (show) @@ -631,11 +632,11 @@ bool wxSlider95::Show(bool show) cshow = SW_HIDE; if(m_staticValue) - ShowWindow((HWND) m_staticValue, (BOOL)cshow); + ShowWindow((HWND) m_staticValue, (BOOL)cshow); if(m_staticMin) - ShowWindow((HWND) m_staticMin, (BOOL)cshow); + ShowWindow((HWND) m_staticMin, (BOOL)cshow); if(m_staticMax) - ShowWindow((HWND) m_staticMax, (BOOL)cshow); + ShowWindow((HWND) m_staticMax, (BOOL)cshow); return TRUE; }