// Created: 04/01/98
// RCS-ID: $Id$
// Copyright: (c) Julian Smart and Markus Holzem
-// Licence: wxWindows license
+// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
#ifdef __GNUG__
-#pragma implementation "radiobox.h"
+ #pragma implementation "radiobox.h"
#endif
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
#ifdef __BORLANDC__
-#pragma hdrstop
+ #pragma hdrstop
#endif
#ifndef WX_PRECOMP
-#include <stdio.h>
-#include "wx/setup.h"
-#include "wx/radiobox.h"
+ #include <stdio.h>
+ #include "wx/setup.h"
+ #include "wx/bitmap.h"
+ #include "wx/brush.h"
+ #include "wx/radiobox.h"
#endif
#include "wx/msw/private.h"
#if !USE_SHARED_LIBRARY
-IMPLEMENT_DYNAMIC_CLASS(wxRadioBox, wxControl)
+ IMPLEMENT_DYNAMIC_CLASS(wxRadioBox, wxControl)
#endif
bool wxRadioBox::MSWCommand(WXUINT param, WXWORD id)
{
- if (param == BN_CLICKED)
- {
+ if (param == BN_CLICKED)
+ {
#ifdef __WIN32__
- int i;
- for (i = 0; i < m_noItems; i++)
- if (id == GetWindowLong((HWND) m_radioButtons[i], GWL_ID))
- m_selectedButton = i;
+ int i;
+ for (i = 0; i < m_noItems; i++)
+ if (id == GetWindowLong((HWND) m_radioButtons[i], GWL_ID))
+ m_selectedButton = i;
#else
- int i;
- for (i = 0; i < m_noItems; i++)
- if (id == GetWindowWord((HWND) m_radioButtons[i], GWW_ID))
- m_selectedButton = i;
+ int i;
+ for (i = 0; i < m_noItems; i++)
+ if (id == GetWindowWord((HWND) m_radioButtons[i], GWW_ID))
+ m_selectedButton = i;
#endif
- wxCommandEvent event(wxEVT_COMMAND_RADIOBOX_SELECTED, m_windowId);
- event.SetInt( m_selectedButton );
- event.SetEventObject( this );
- ProcessCommand(event);
- return TRUE;
- }
- else return FALSE;
+ wxCommandEvent event(wxEVT_COMMAND_RADIOBOX_SELECTED, m_windowId);
+ event.SetInt( m_selectedButton );
+ event.SetEventObject( this );
+ ProcessCommand(event);
+ return TRUE;
+ }
+ else return FALSE;
}
#if WXWIN_COMPATIBILITY
wxRadioBox::wxRadioBox(wxWindow *parent, wxFunction func, const char *title,
- int x, int y, int width, int height,
- int n, char **choices,
- int majorDim, long style, const char *name)
+ int x, int y, int width, int height,
+ int n, char **choices,
+ int majorDim, long style, const char *name)
{
wxString *choices2 = new wxString[n];
for ( int i = 0; i < n; i ++) choices2[i] = choices[i];
Create(parent, -1, title, wxPoint(x, y), wxSize(width, height), n, choices2, majorDim, style,
- wxDefaultValidator, name);
+ wxDefaultValidator, name);
Callback(func);
delete choices2;
}
// Radio box item
wxRadioBox::wxRadioBox(void)
{
- m_selectedButton = -1;
- m_noItems = 0;
- m_noRowsOrCols = 0;
- m_radioButtons = NULL;
- m_majorDim = 0 ;
- m_radioWidth = NULL ;
- m_radioHeight = NULL ;
+ m_selectedButton = -1;
+ m_noItems = 0;
+ m_noRowsOrCols = 0;
+ m_radioButtons = NULL;
+ m_majorDim = 0 ;
+ m_radioWidth = NULL ;
+ m_radioHeight = NULL ;
}
bool wxRadioBox::Create(wxWindow *parent, wxWindowID id, const wxString& title,
- const wxPoint& pos, const wxSize& size,
- int n, const wxString choices[],
- int majorDim, long style,
- const wxValidator& val, const wxString& name)
+ const wxPoint& pos, const wxSize& size,
+ int n, const wxString choices[],
+ int majorDim, long style,
+ const wxValidator& val, const wxString& name)
{
- m_selectedButton = -1;
- m_noItems = n;
-
- SetName(name);
- SetValidator(val);
-
- parent->AddChild(this);
- m_backgroundColour = parent->GetDefaultBackgroundColour() ;
- m_foregroundColour = parent->GetDefaultForegroundColour() ;
+ m_selectedButton = -1;
+ m_noItems = n;
- m_windowStyle = (long&)style;
+ SetName(name);
+ SetValidator(val);
- int x = pos.x;
- int y = pos.y;
- int width = size.x;
- int height = size.y;
+ parent->AddChild(this);
+ m_backgroundColour = parent->GetBackgroundColour() ;
+ m_foregroundColour = parent->GetForegroundColour() ;
- if (id == -1)
- m_windowId = NewControlId();
- else
- m_windowId = id;
+ m_windowStyle = (long&)style;
- m_noRowsOrCols = majorDim;
- if (majorDim==0)
- m_majorDim = n ;
- m_majorDim = majorDim ;
+ int x = pos.x;
+ int y = pos.y;
+ int width = size.x;
+ int height = size.y;
- long msStyle = GROUP_FLAGS;
-
- bool want3D;
- WXDWORD exStyle = Determine3DEffects(0, &want3D) ;
- // Even with extended styles, need to combine with WS_BORDER
- // for them to look right.
- if (want3D && ((m_windowStyle & wxSIMPLE_BORDER) || (m_windowStyle & wxRAISED_BORDER) ||
- (m_windowStyle & wxSUNKEN_BORDER) || (m_windowStyle & wxDOUBLE_BORDER)))
- msStyle |= WS_BORDER;
-
-
- m_hWnd = (WXHWND) CreateWindowEx((DWORD) exStyle, GROUP_CLASS, (title == "" ? NULL : (const char *)title),
- msStyle,
- 0,0,0,0,
- (HWND) parent->GetHWND(), (HMENU) m_windowId, wxGetInstance(), NULL) ;
-
- HWND the_handle = (HWND) parent->GetHWND() ;
+ if (id == -1)
+ m_windowId = NewControlId();
+ else
+ m_windowId = id;
+
+ m_noRowsOrCols = majorDim;
+ if (majorDim==0)
+ m_majorDim = n ;
+ else // Seemed to make sense to put this 'else' here... (RD)
+ m_majorDim = majorDim ;
+
+ long msStyle = GROUP_FLAGS;
+
+ bool want3D;
+ WXDWORD exStyle = Determine3DEffects(0, &want3D) ;
+ // Even with extended styles, need to combine with WS_BORDER
+ // for them to look right.
+ /*
+ if ( want3D || wxStyleHasBorder(m_windowStyle) )
+ msStyle |= WS_BORDER;
+ */
+
+
+ HWND the_handle = (HWND) parent->GetHWND() ;
+
+ m_hWnd = (WXHWND)::CreateWindowEx
+ (
+ (DWORD)exStyle,
+ GROUP_CLASS,
+ title,
+ msStyle,
+ 0, 0, 0, 0,
+ the_handle,
+ (HMENU)m_windowId,
+ wxGetInstance(),
+ NULL
+ );
#if CTL3D
- if (want3D)
- {
- Ctl3dSubclassCtl((HWND) m_hWnd);
- m_useCtl3D = TRUE;
- }
+ if (want3D)
+ {
+ Ctl3dSubclassCtl((HWND)m_hWnd);
+ m_useCtl3D = TRUE;
+ }
#endif
- SetFont(* parent->GetFont());
-
- // Subclass again for purposes of dialog editing mode
- SubclassWin((WXHWND)m_hWnd);
-
-/* Label will be the same as button font now.
- if (labelFont)
- {
- labelFont->RealizeResource();
- if (labelFont->GetResourceHandle())
- SendMessage(ms_handle,WM_SETFONT,
- (WPARAM)labelFont->GetResourceHandle(),0L);
- }
-*/
-
- // Some radio boxes test consecutive id.
- (void)NewControlId() ;
- m_radioButtons = new WXHWND[n];
- m_radioWidth = new int[n] ;
- m_radioHeight = new int[n] ;
- int i;
- for (i = 0; i < n; i++)
- {
- m_radioWidth[i] = m_radioHeight[i] = -1 ;
- long groupStyle = 0;
- if (i == 0 && style==0)
- groupStyle = WS_GROUP;
- long newId = NewControlId();
- long msStyle = groupStyle | RADIO_FLAGS;
-
- m_radioButtons[i] = (WXHWND) CreateWindowEx(exStyle, RADIO_CLASS, choices[i],
- msStyle,0,0,0,0,
- the_handle, (HMENU)newId, wxGetInstance(), NULL);
+ SetFont(parent->GetFont());
+
+ SubclassWin((WXHWND)m_hWnd);
+
+ // Some radio boxes test consecutive id.
+ (void)NewControlId() ;
+ m_radioButtons = new WXHWND[n];
+ m_radioWidth = new int[n] ;
+ m_radioHeight = new int[n] ;
+ int i;
+ for (i = 0; i < n; i++)
+ {
+ m_radioWidth[i] = m_radioHeight[i] = -1 ;
+ long groupStyle = 0;
+ if (i == 0 && style==0)
+ groupStyle = WS_GROUP;
+ long newId = NewControlId();
+ long msStyle = groupStyle | RADIO_FLAGS;
+
+ m_radioButtons[i] = (WXHWND) CreateWindowEx(exStyle, RADIO_CLASS, choices[i],
+ msStyle,0,0,0,0,
+ the_handle, (HMENU)newId, wxGetInstance(), NULL);
#if CTL3D
- if (want3D)
- {
- Ctl3dSubclassCtl((HWND) m_hWnd);
- m_useCtl3D = TRUE;
- }
+ if (want3D)
+ {
+ Ctl3dSubclassCtl((HWND) m_hWnd);
+ m_useCtl3D = TRUE;
+ }
#endif
- if (GetFont())
- {
- SendMessage((HWND)m_radioButtons[i],WM_SETFONT,
- (WPARAM)GetFont()->GetResourceHandle(),0L);
+ if (GetFont().Ok())
+ {
+ SendMessage((HWND)m_radioButtons[i],WM_SETFONT,
+ (WPARAM)GetFont().GetResourceHandle(),0L);
+ }
+ m_subControls.Append((wxObject *)newId);
}
- m_subControls.Append((wxObject *)newId);
- }
- // Create a dummy radio control to end the group.
- (void)CreateWindowEx(0, RADIO_CLASS, "", WS_GROUP|RADIO_FLAGS, 0,0,0,0, the_handle, (HMENU)NewControlId(), wxGetInstance(), NULL);
+ // Create a dummy radio control to end the group.
+ (void)CreateWindowEx(0, RADIO_CLASS, "", WS_GROUP|RADIO_FLAGS, 0,0,0,0, the_handle, (HMENU)NewControlId(), wxGetInstance(), NULL);
- SetSelection(0);
+ SetSelection(0);
- SetSize(x, y, width, height);
+ SetSize(x, y, width, height);
- return TRUE;
+ return TRUE;
}
#if 0
bool wxRadioBox::Create(wxWindow *parent, wxWindowID id, const wxString& title,
- const wxPoint& pos, const wxSize& size,
- int n, const wxBitmap *choices[],
- int majorDim, long style,
- const wxValidator& val, const wxString& name)
+ const wxPoint& pos, const wxSize& size,
+ int n, const wxBitmap *choices[],
+ int majorDim, long style,
+ const wxValidator& val, const wxString& name)
{
- m_selectedButton = -1;
- m_noRowsOrCols = 0;
- m_noItems = n;
-
- SetName(name);
- SetValidator(val);
-
- parent->AddChild(this);
- m_backgroundColour = parent->GetDefaultBackgroundColour() ;
- m_foregroundColour = parent->GetDefaultForegroundColour() ;
-
- m_windowStyle = (long&)style;
-
- int x = pos.x;
- int y = pos.y;
- int width = size.x;
- int height = size.y;
-
- if (id == -1)
- m_windowId = NewControlId();
- else
- m_windowId = id;
-
-
- m_noRowsOrCols = majorDim;
- if (majorDim==0)
- m_majorDim = n ;
- m_majorDim = majorDim ;
- HWND the_handle ;
-
- long msStyle = GROUP_FLAGS;
-
- bool want3D;
- WXDWORD exStyle = Determine3DEffects(0, &want3D) ;
- // Even with extended styles, need to combine with WS_BORDER
- // for them to look right.
- if (want3D && ((m_windowStyle & wxSIMPLE_BORDER) || (m_windowStyle & wxRAISED_BORDER) ||
- (m_windowStyle & wxSUNKEN_BORDER) || (m_windowStyle & wxDOUBLE_BORDER)))
- msStyle |= WS_BORDER;
-
- m_hWnd = (WXHWND) CreateWindowEx((DWORD) exStyle, GROUP_CLASS, (title == "" ? NULL : (const char *)title),
- msStyle,
- 0,0,0,0,
- (HWND) parent->GetHWND(), (HMENU) m_windowId, wxGetInstance(), NULL) ;
-
-/*
- if (labelFont)
- {
- labelFont->RealizeResource();
- if (labelFont->GetResourceHandle())
- SendMessage(ms_handle,WM_SETFONT,
- (WPARAM)labelFont->GetResourceHandle(),0L);
- }
-*/
- the_handle = (HWND) parent->GetHWND();
+ m_selectedButton = -1;
+ m_noRowsOrCols = 0;
+ m_noItems = n;
+
+ SetName(name);
+ SetValidator(val);
+
+ parent->AddChild(this);
+ m_backgroundColour = parent->GetBackgroundColour() ;
+ m_foregroundColour = parent->GetForegroundColour() ;
+
+ m_windowStyle = (long&)style;
+
+ int x = pos.x;
+ int y = pos.y;
+ int width = size.x;
+ int height = size.y;
+
+ if (id == -1)
+ m_windowId = NewControlId();
+ else
+ m_windowId = id;
+
+
+ m_noRowsOrCols = majorDim;
+ if (majorDim==0)
+ m_majorDim = n ;
+ m_majorDim = majorDim ;
+ HWND the_handle ;
+
+ long msStyle = GROUP_FLAGS;
+
+ bool want3D;
+ WXDWORD exStyle = Determine3DEffects(0, &want3D) ;
+ // Even with extended styles, need to combine with WS_BORDER
+ // for them to look right.
+ if ( want3D || wxStyleHasBorder(m_windowStyle) )
+ msStyle |= WS_BORDER;
+
+ m_hWnd = (WXHWND) CreateWindowEx((DWORD) exStyle, GROUP_CLASS, (title == "" ? NULL : (const char *)title),
+ msStyle,
+ 0,0,0,0,
+ (HWND) parent->GetHWND(), (HMENU) m_windowId, wxGetInstance(), NULL) ;
+
+ the_handle = (HWND) parent->GetHWND();
#if CTL3D
- if (want3D)
- {
- Ctl3dSubclassCtl((HWND) m_hWnd);
- m_useCtl3D = TRUE;
- }
+ if (want3D)
+ {
+ Ctl3dSubclassCtl((HWND) m_hWnd);
+ m_useCtl3D = TRUE;
+ }
#endif
- SetFont(* parent->GetFont());
-
- // Subclass again for purposes of dialog editing mode
- SubclassWin((WXHWND)m_hWnd);
-
- (void)NewControlId() ;
- m_radioButtons = new WXHWND[n];
- m_radioWidth = new int[n] ;
- m_radioHeight = new int[n] ;
-
- int i;
- for (i = 0; i < n; i++)
- {
- long groupStyle = 0;
- if (i == 0 && style==0)
- groupStyle = WS_GROUP;
- long newId = NewControlId();
- m_radioWidth[i] = ((wxBitmap *)choices[i])->GetWidth();
- m_radioHeight[i] = ((wxBitmap *)choices[i])->GetHeight();
- char tmp[32] ;
- sprintf(tmp,"Toggle%d",i) ;
- long msStyle = groupStyle | RADIO_FLAGS;
- m_radioButtons[i] = (WXHWND) CreateWindowEx(exStyle, RADIO_CLASS, tmp,
- msStyle,0,0,0,0,
- the_handle, (HMENU)newId, wxhInstance, NULL);
+ SetFont(parent->GetFont());
+
+ // Subclass again for purposes of dialog editing mode
+ SubclassWin((WXHWND)m_hWnd);
+
+ (void)NewControlId() ;
+ m_radioButtons = new WXHWND[n];
+ m_radioWidth = new int[n] ;
+ m_radioHeight = new int[n] ;
+
+ int i;
+ for (i = 0; i < n; i++)
+ {
+ long groupStyle = 0;
+ if (i == 0 && style==0)
+ groupStyle = WS_GROUP;
+ long newId = NewControlId();
+ m_radioWidth[i] = ((wxBitmap *)choices[i])->GetWidth();
+ m_radioHeight[i] = ((wxBitmap *)choices[i])->GetHeight();
+ char tmp[32] ;
+ sprintf(tmp,"Toggle%d",i) ;
+ long msStyle = groupStyle | RADIO_FLAGS;
+ m_radioButtons[i] = (WXHWND) CreateWindowEx(exStyle, RADIO_CLASS, tmp,
+ msStyle,0,0,0,0,
+ the_handle, (HMENU)newId, wxhInstance, NULL);
#if CTL3D
- if (want3D)
- {
- Ctl3dSubclassCtl((HWND) m_hWnd);
- m_useCtl3D = TRUE;
- }
+ if (want3D)
+ {
+ Ctl3dSubclassCtl((HWND) m_hWnd);
+ m_useCtl3D = TRUE;
+ }
#endif
- m_subControls.Append((wxObject *)newId);
- }
- // Create a dummy radio control to end the group.
- (void)CreateWindowEx(0, RADIO_CLASS, "", WS_GROUP|RADIO_FLAGS, 0,0,0,0, the_handle, (HMENU)NewControlId(), wxGetInstance(), NULL);
+ m_subControls.Append((wxObject *)newId);
+ }
+ // Create a dummy radio control to end the group.
+ (void)CreateWindowEx(0, RADIO_CLASS, "", WS_GROUP|RADIO_FLAGS, 0,0,0,0, the_handle, (HMENU)NewControlId(), wxGetInstance(), NULL);
- SetSelection(0);
+ SetSelection(0);
- SetSize(x, y, width, height);
+ SetSize(x, y, width, height);
- return TRUE;
+ return TRUE;
}
#endif
wxRadioBox::~wxRadioBox(void)
{
- m_isBeingDeleted = TRUE;
-
- if (m_radioButtons)
- {
- int i;
- for (i = 0; i < m_noItems; i++)
- DestroyWindow((HWND) m_radioButtons[i]);
- delete[] m_radioButtons;
- }
- if (m_radioWidth)
- delete[] m_radioWidth ;
- if (m_radioHeight)
- delete[] m_radioHeight ;
- if (m_hWnd)
- ::DestroyWindow((HWND) m_hWnd) ;
- m_hWnd = 0 ;
+ m_isBeingDeleted = TRUE;
+
+ if (m_radioButtons)
+ {
+ int i;
+ for (i = 0; i < m_noItems; i++)
+ DestroyWindow((HWND) m_radioButtons[i]);
+ delete[] m_radioButtons;
+ }
+ if (m_radioWidth)
+ delete[] m_radioWidth ;
+ if (m_radioHeight)
+ delete[] m_radioHeight ;
+ if (m_hWnd)
+ ::DestroyWindow((HWND) m_hWnd) ;
+ m_hWnd = 0 ;
}
wxString wxRadioBox::GetLabel(int item) const
{
- GetWindowText((HWND)m_radioButtons[item], wxBuffer, 300);
- return wxString(wxBuffer);
+ GetWindowText((HWND)m_radioButtons[item], wxBuffer, 300);
+ return wxString(wxBuffer);
}
void wxRadioBox::SetLabel(int item, const wxString& label)
{
- m_radioWidth[item] = m_radioHeight[item] = -1 ;
- SetWindowText((HWND)m_radioButtons[item], (const char *)label);
+ m_radioWidth[item] = m_radioHeight[item] = -1 ;
+ SetWindowText((HWND)m_radioButtons[item], (const char *)label);
}
void wxRadioBox::SetLabel(int item, wxBitmap *bitmap)
{
-/*
- m_radioWidth[item] = bitmap->GetWidth() + FB_MARGIN ;
- m_radioHeight[item] = bitmap->GetHeight() + FB_MARGIN ;
-*/
+ /*
+ m_radioWidth[item] = bitmap->GetWidth() + FB_MARGIN ;
+ m_radioHeight[item] = bitmap->GetHeight() + FB_MARGIN ;
+ */
}
int wxRadioBox::FindString(const wxString& s) const
{
- int i;
- for (i = 0; i < m_noItems; i++)
- {
- GetWindowText((HWND) m_radioButtons[i], wxBuffer, 1000);
- if (s == wxBuffer)
- return i;
- }
- return -1;
+ int i;
+ for (i = 0; i < m_noItems; i++)
+ {
+ GetWindowText((HWND) m_radioButtons[i], wxBuffer, 1000);
+ if (s == wxBuffer)
+ return i;
+ }
+ return -1;
}
void wxRadioBox::SetSelection(int N)
{
- if ((N < 0) || (N >= m_noItems))
- return;
+ if ((N < 0) || (N >= m_noItems))
+ return;
-// Following necessary for Win32s, because Win32s translate BM_SETCHECK
- if (m_selectedButton >= 0 && m_selectedButton < m_noItems)
- SendMessage((HWND) m_radioButtons[m_selectedButton], BM_SETCHECK, 0, 0L);
+ // Following necessary for Win32s, because Win32s translate BM_SETCHECK
+ if (m_selectedButton >= 0 && m_selectedButton < m_noItems)
+ SendMessage((HWND) m_radioButtons[m_selectedButton], BM_SETCHECK, 0, 0L);
- SendMessage((HWND) m_radioButtons[N], BM_SETCHECK, 1, 0L);
- m_selectedButton = N;
+ SendMessage((HWND) m_radioButtons[N], BM_SETCHECK, 1, 0L);
+ m_selectedButton = N;
}
// Get single selection, for single choice list items
int wxRadioBox::GetSelection(void) const
{
- return m_selectedButton;
+ return m_selectedButton;
}
// Find string for position
wxString wxRadioBox::GetString(int N) const
{
- GetWindowText((HWND) m_radioButtons[N], wxBuffer, 1000);
- return wxString(wxBuffer);
+ GetWindowText((HWND) m_radioButtons[N], wxBuffer, 1000);
+ return wxString(wxBuffer);
}
void wxRadioBox::SetSize(int x, int y, int width, int height, int sizeFlags)
{
- int currentX, currentY;
- GetPosition(¤tX, ¤tY);
- int xx = x;
- int yy = y;
-
- if (x == -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
- xx = currentX;
- if (y == -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
- yy = currentY;
-
- char buf[400];
-
- int y_offset = yy;
- int x_offset = xx;
- int current_width, cyf;
-
- int cx1,cy1 ;
- wxGetCharSize(m_hWnd, &cx1, &cy1, GetFont());
- // Attempt to have a look coherent with other platforms:
- // We compute the biggest toggle dim, then we align all
- // items according this value.
- int maxWidth = -1;
- int maxHeight = -1 ;
-
- int i;
- for (i = 0 ; i < m_noItems; i++)
- {
- int eachWidth;
- int eachHeight ;
- if (m_radioWidth[i]<0)
+ int currentX, currentY;
+ GetPosition(¤tX, ¤tY);
+ int xx = x;
+ int yy = y;
+
+ if (x == -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
+ xx = currentX;
+ if (y == -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
+ yy = currentY;
+
+ AdjustForParentClientOrigin(xx, yy, sizeFlags);
+
+ wxString textRadioButton;
+
+ int y_offset = yy;
+ int x_offset = xx;
+ int current_width, cyf;
+
+ int cx1,cy1;
+ wxGetCharSize(m_hWnd, &cx1, &cy1, & this->GetFont());
+
+ // number of radio boxes in both directions
+ int nbHor, nbVer;
+ if (m_windowStyle & wxRA_VERTICAL)
{
- // It's a labelled toggle
- GetWindowText((HWND) m_radioButtons[i], buf, 300);
- GetTextExtent(buf, ¤t_width, &cyf,NULL,NULL, GetFont());
- eachWidth = (int)(current_width + RADIO_SIZE);
- eachHeight = (int)((3*cyf)/2);
+ nbVer = m_majorDim ;
+ nbHor = (m_noItems+m_majorDim-1)/m_majorDim ;
}
else
{
- eachWidth = m_radioWidth[i] ;
- eachHeight = m_radioHeight[i] ;
+ nbHor = m_majorDim ;
+ nbVer = (m_noItems+m_majorDim-1)/m_majorDim ;
}
- if (maxWidth<eachWidth) maxWidth = eachWidth ;
- if (maxHeight<eachHeight) maxHeight = eachHeight ;
- }
- if (m_hWnd)
- {
- int totWidth ;
- int totHeight;
+ // Attempt to have a look coherent with other platforms:
+ // We compute the biggest toggle dim, then we align all
+ // items according this value.
+ int maxWidth = width,
+ maxHeight = height;
- int nbHor,nbVer;
+ // if we're given the width or height explicitly do not recalculate it, but
+ // use what we have
+ bool calcWidth = maxWidth == -1,
+ calcHeight = maxHeight == -1;
- if (m_windowStyle & wxRA_VERTICAL)
+ if ( calcWidth || calcHeight )
{
- nbVer = m_majorDim ;
- nbHor = (m_noItems+m_majorDim-1)/m_majorDim ;
+ // init vars to avoid compiler warnings, even if we don't use them
+ int eachWidth = 0,
+ eachHeight = 0;
+
+ for ( int i = 0 ; i < m_noItems; i++ )
+ {
+ if ( m_radioWidth[i] < 0 )
+ {
+ // It's a labelled toggle
+ textRadioButton = wxGetWindowText(m_radioButtons[i]);
+ GetTextExtent(textRadioButton, ¤t_width, &cyf,
+ NULL,NULL, & this->GetFont());
+
+ if ( calcWidth )
+ eachWidth = (int)(current_width + RADIO_SIZE);
+ if ( calcHeight )
+ eachHeight = (int)((3*cyf)/2);
+ }
+ else
+ {
+ if ( calcWidth )
+ eachWidth = m_radioWidth[i] ;
+ if ( calcHeight )
+ eachHeight = m_radioHeight[i] ;
+ }
+
+ if ( calcWidth && maxWidth < eachWidth )
+ maxWidth = eachWidth;
+ if ( calcHeight && maxHeight < eachHeight )
+ maxHeight = eachHeight;
+ }
}
else
{
- nbHor = m_majorDim ;
- nbVer = (m_noItems+m_majorDim-1)/m_majorDim ;
+ maxHeight = height/nbVer;
+ maxWidth = width/nbHor;
}
- // this formula works, but I don't know why.
- // Please, be sure what you do if you modify it!!
- if (m_radioWidth[0]<0)
- totHeight = (nbVer * maxHeight) + cy1/2 ;
- else
- totHeight = nbVer * (maxHeight+cy1/2) ;
- totWidth = nbHor * (maxWidth+cx1) ;
+ if (m_hWnd)
+ {
+ int totWidth ;
+ int totHeight;
+
+ // this formula works, but I don't know why.
+ // Please, be sure what you do if you modify it!!
+ if (m_radioWidth[0]<0)
+ totHeight = (nbVer * maxHeight) + cy1/2 ;
+ else
+ totHeight = nbVer * (maxHeight+cy1/2) ;
+ totWidth = nbHor * (maxWidth+cx1) ;
#if (!CTL3D)
- // Requires a bigger group box in plain Windows
- MoveWindow((HWND) m_hWnd,x_offset,y_offset,totWidth+cx1,totHeight+(3*cy1)/2,TRUE) ;
+ // Requires a bigger group box in plain Windows
+ MoveWindow((HWND) m_hWnd,x_offset,y_offset,totWidth+cx1,totHeight+(3*cy1)/2,TRUE) ;
#else
- MoveWindow((HWND) m_hWnd,x_offset,y_offset,totWidth+cx1,totHeight+cy1,TRUE) ;
+ MoveWindow((HWND) m_hWnd,x_offset,y_offset,totWidth+cx1,totHeight+cy1,TRUE) ;
#endif
- x_offset += cx1;
- y_offset += cy1;
- }
+ x_offset += cx1;
+ y_offset += cy1;
+ }
#if (!CTL3D)
- y_offset += (int)(cy1/2); // Fudge factor since buttons overlapped label
- // JACS 2/12/93. CTL3D draws group label quite high.
+ y_offset += (int)(cy1/2); // Fudge factor since buttons overlapped label
+ // JACS 2/12/93. CTL3D draws group label quite high.
#endif
- int startX = x_offset ;
- int startY = y_offset ;
+ int startX = x_offset ;
+ int startY = y_offset ;
- for ( i = 0 ; i < m_noItems; i++)
- {
- // Bidimensional radio adjustment
- if (i&&((i%m_majorDim)==0)) // Why is this omitted for i = 0?
+ for ( int i = 0 ; i < m_noItems; i++)
{
- if (m_windowStyle & wxRA_VERTICAL)
- {
- y_offset = startY;
- x_offset += maxWidth + cx1 ;
- }
- else
- {
- x_offset = startX ;
- y_offset += maxHeight ;
- if (m_radioWidth[0]>0)
- y_offset += cy1/2 ;
- }
+ // Bidimensional radio adjustment
+ if (i&&((i%m_majorDim)==0)) // Why is this omitted for i = 0?
+ {
+ if (m_windowStyle & wxRA_VERTICAL)
+ {
+ y_offset = startY;
+ x_offset += maxWidth + cx1 ;
+ }
+ else
+ {
+ x_offset = startX ;
+ y_offset += maxHeight ;
+ if (m_radioWidth[0]>0)
+ y_offset += cy1/2 ;
+ }
+ }
+ int eachWidth ;
+ int eachHeight ;
+ if (m_radioWidth[i]<0)
+ {
+ // It's a labeled item
+ textRadioButton = wxGetWindowText(m_radioButtons[i]);
+ GetTextExtent(textRadioButton, ¤t_width, &cyf,
+ NULL,NULL, & this->GetFont());
+
+ // How do we find out radio button bitmap size!!
+ // By adjusting them carefully, manually :-)
+ eachWidth = (int)(current_width + RADIO_SIZE);
+ eachHeight = (int)((3*cyf)/2);
+ }
+ else
+ {
+ eachWidth = m_radioWidth[i] ;
+ eachHeight = m_radioHeight[i] ;
+ }
+
+ MoveWindow((HWND) m_radioButtons[i],x_offset,y_offset,eachWidth,eachHeight,TRUE);
+ if (m_windowStyle & wxRA_VERTICAL)
+ {
+ y_offset += maxHeight;
+ if (m_radioWidth[0]>0)
+ y_offset += cy1/2 ;
+ }
+ else
+ x_offset += maxWidth + cx1;
}
- int eachWidth ;
- int eachHeight ;
- if (m_radioWidth[i]<0)
- {
- // It's a labeled item
- GetWindowText((HWND) m_radioButtons[i], buf, 300);
- GetTextExtent(buf, ¤t_width, &cyf,NULL,NULL,GetFont());
-
- // How do we find out radio button bitmap size!!
- // By adjusting them carefully, manually :-)
- eachWidth = (int)(current_width + RADIO_SIZE);
- eachHeight = (int)((3*cyf)/2);
- }
- else
- {
- eachWidth = m_radioWidth[i] ;
- eachHeight = m_radioHeight[i] ;
- }
-
- MoveWindow((HWND) m_radioButtons[i],x_offset,y_offset,eachWidth,eachHeight,TRUE);
- if (m_windowStyle & wxRA_VERTICAL)
- {
- y_offset += maxHeight;
- if (m_radioWidth[0]>0)
- y_offset += cy1/2 ;
- }
- else
- x_offset += maxWidth + cx1;
- }
}
void wxRadioBox::GetSize(int *width, int *height) const
{
- RECT rect;
- rect.left = -1; rect.right = -1; rect.top = -1; rect.bottom = -1;
+ RECT rect;
+ rect.left = -1; rect.right = -1; rect.top = -1; rect.bottom = -1;
- if (m_hWnd)
- wxFindMaxSize(m_hWnd, &rect);
+ if (m_hWnd)
+ wxFindMaxSize(m_hWnd, &rect);
- int i;
- for (i = 0; i < m_noItems; i++)
- wxFindMaxSize(m_radioButtons[i], &rect);
+ int i;
+ for (i = 0; i < m_noItems; i++)
+ wxFindMaxSize(m_radioButtons[i], &rect);
- *width = rect.right - rect.left;
- *height = rect.bottom - rect.top;
+ *width = rect.right - rect.left;
+ *height = rect.bottom - rect.top;
}
void wxRadioBox::GetPosition(int *x, int *y) const
{
- wxWindow *parent = GetParent();
- RECT rect;
- rect.left = -1; rect.right = -1; rect.top = -1; rect.bottom = -1;
-
- int i;
- for (i = 0; i < m_noItems; i++)
- wxFindMaxSize(m_radioButtons[i], &rect);
-
- if (m_hWnd)
- wxFindMaxSize(m_hWnd, &rect);
-
- // Since we now have the absolute screen coords,
- // if there's a parent we must subtract its top left corner
- POINT point;
- point.x = rect.left;
- point.y = rect.top;
- if (parent)
- {
- ::ScreenToClient((HWND) parent->GetHWND(), &point);
- }
-
- *x = point.x;
- *y = point.y;
+ wxWindow *parent = GetParent();
+ RECT rect;
+ rect.left = -1; rect.right = -1; rect.top = -1; rect.bottom = -1;
+
+ int i;
+ for (i = 0; i < m_noItems; i++)
+ wxFindMaxSize(m_radioButtons[i], &rect);
+
+ if (m_hWnd)
+ wxFindMaxSize(m_hWnd, &rect);
+
+ // Since we now have the absolute screen coords,
+ // if there's a parent we must subtract its top left corner
+ POINT point;
+ point.x = rect.left;
+ point.y = rect.top;
+ if (parent)
+ {
+ ::ScreenToClient((HWND) parent->GetHWND(), &point);
+ }
+ // We may be faking the client origin.
+ // So a window that's really at (0, 30) may appear
+ // (to wxWin apps) to be at (0, 0).
+ if (GetParent())
+ {
+ wxPoint pt(GetParent()->GetClientAreaOrigin());
+ point.x -= pt.x;
+ point.y -= pt.y;
+ }
+
+ *x = point.x;
+ *y = point.y;
}
wxString wxRadioBox::GetLabel(void) const
{
- if (m_hWnd)
- {
- GetWindowText((HWND) m_hWnd, wxBuffer, 300);
- return wxString(wxBuffer);
- }
- else return wxString("");
+ if (m_hWnd)
+ {
+ GetWindowText((HWND) m_hWnd, wxBuffer, 300);
+ return wxString(wxBuffer);
+ }
+ else return wxString("");
}
void wxRadioBox::SetLabel(const wxString& label)
{
- if (m_hWnd && label)
- SetWindowText((HWND) m_hWnd, label);
+ if (m_hWnd)
+ SetWindowText((HWND) m_hWnd, label);
}
void wxRadioBox::SetFocus(void)
{
-/*
- if (m_noItems > 0)
- ::SetFocus((HWND) m_radioButtons[0]);
-*/
-/* Begin Alberts Patch 26. 5. 1997*/
- if (m_noItems > 0)
- {
- if (m_selectedButton == -1)
- ::SetFocus((HWND) m_radioButtons[0]);
- else
- ::SetFocus((HWND) m_radioButtons[m_selectedButton]);
- }
-/* Ende Alberts Patch*/
+ if (m_noItems > 0)
+ {
+ if (m_selectedButton == -1)
+ ::SetFocus((HWND) m_radioButtons[0]);
+ else
+ ::SetFocus((HWND) m_radioButtons[m_selectedButton]);
+ }
}
bool wxRadioBox::Show(bool show)
{
- int cshow;
- if (show)
- cshow = SW_SHOW;
- else
- cshow = SW_HIDE;
- if (m_hWnd)
- ShowWindow((HWND) m_hWnd, cshow);
- int i;
- for (i = 0; i < m_noItems; i++)
- ShowWindow((HWND) m_radioButtons[i], cshow);
- return TRUE;
+ int cshow;
+ if (show)
+ cshow = SW_SHOW;
+ else
+ cshow = SW_HIDE;
+ if (m_hWnd)
+ ShowWindow((HWND) m_hWnd, cshow);
+ int i;
+ for (i = 0; i < m_noItems; i++)
+ ShowWindow((HWND) m_radioButtons[i], cshow);
+ return TRUE;
}
// Enable a specific button
void wxRadioBox::Enable(int item, bool enable)
{
- if (item<0)
- wxWindow::Enable(enable) ;
- else if (item < m_noItems)
- ::EnableWindow((HWND) m_radioButtons[item], enable);
+ if (item<0)
+ wxWindow::Enable(enable) ;
+ else if (item < m_noItems)
+ ::EnableWindow((HWND) m_radioButtons[item], enable);
}
// Enable all controls
void wxRadioBox::Enable(bool enable)
{
- wxControl::Enable(enable);
-
- int i;
- for (i = 0; i < m_noItems; i++)
- ::EnableWindow((HWND) m_radioButtons[i], enable);
+ wxControl::Enable(enable);
+
+ int i;
+ for (i = 0; i < m_noItems; i++)
+ ::EnableWindow((HWND) m_radioButtons[i], enable);
}
// Show a specific button
void wxRadioBox::Show(int item, bool show)
{
- if (item<0)
- wxRadioBox::Show(show) ;
- else if (item < m_noItems)
- {
- int cshow;
- if (show)
- cshow = SW_SHOW;
- else
- cshow = SW_HIDE;
- ShowWindow((HWND) m_radioButtons[item], cshow);
- }
+ if (item<0)
+ wxRadioBox::Show(show) ;
+ else if (item < m_noItems)
+ {
+ int cshow;
+ if (show)
+ cshow = SW_SHOW;
+ else
+ cshow = SW_HIDE;
+ ShowWindow((HWND) m_radioButtons[item], cshow);
+ }
}
WXHBRUSH wxRadioBox::OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor,
- WXUINT message, WXWPARAM wParam, WXLPARAM lParam)
+ WXUINT message, WXWPARAM wParam, WXLPARAM lParam)
{
#if CTL3D
- if ( m_useCtl3D )
- {
- HBRUSH hbrush = Ctl3dCtlColorEx(message, wParam, lParam);
- return (WXHBRUSH) hbrush;
- }
+ if ( m_useCtl3D )
+ {
+ HBRUSH hbrush = Ctl3dCtlColorEx(message, wParam, lParam);
+ return (WXHBRUSH) hbrush;
+ }
#endif
- if (GetParent()->GetTransparentBackground())
- SetBkMode((HDC) pDC, TRANSPARENT);
- else
- SetBkMode((HDC) pDC, OPAQUE);
+ if (GetParent()->GetTransparentBackground())
+ SetBkMode((HDC) pDC, TRANSPARENT);
+ else
+ SetBkMode((HDC) pDC, OPAQUE);
- ::SetBkColor((HDC) pDC, RGB(GetBackgroundColour().Red(), GetBackgroundColour().Green(), GetBackgroundColour().Blue()));
- ::SetTextColor((HDC) pDC, RGB(GetForegroundColour().Red(), GetForegroundColour().Green(), GetForegroundColour().Blue()));
+ ::SetBkColor((HDC) pDC, RGB(GetBackgroundColour().Red(), GetBackgroundColour().Green(), GetBackgroundColour().Blue()));
+ ::SetTextColor((HDC) pDC, RGB(GetForegroundColour().Red(), GetForegroundColour().Green(), GetForegroundColour().Blue()));
- wxBrush *backgroundBrush = wxTheBrushList->FindOrCreateBrush(GetBackgroundColour(), wxSOLID);
+ wxBrush *backgroundBrush = wxTheBrushList->FindOrCreateBrush(GetBackgroundColour(), wxSOLID);
- // Note that this will be cleaned up in wxApp::OnIdle, if backgroundBrush
- // has a zero usage count.
-// backgroundBrush->RealizeResource();
- return (WXHBRUSH) backgroundBrush->GetResourceHandle();
+ // Note that this will be cleaned up in wxApp::OnIdle, if backgroundBrush
+ // has a zero usage count.
+ // backgroundBrush->RealizeResource();
+ return (WXHBRUSH) backgroundBrush->GetResourceHandle();
}
// For single selection items only
wxString wxRadioBox::GetStringSelection (void) const
{
- int sel = GetSelection ();
- if (sel > -1)
- return this->GetString (sel);
- else
- return wxString("");
+ int sel = GetSelection ();
+ if (sel > -1)
+ return this->GetString (sel);
+ else
+ return wxString("");
}
bool wxRadioBox::SetStringSelection (const wxString& s)
{
- int sel = FindString (s);
- if (sel > -1)
+ int sel = FindString (s);
+ if (sel > -1)
{
- SetSelection (sel);
- return TRUE;
+ SetSelection (sel);
+ return TRUE;
}
- else
- return FALSE;
-}
-
-/*
-void wxRadioBox::SetLabelFont(wxFont *font)
-{
- // Decrement the usage count of the old label font
- // (we may be able to free it up)
- if (labelFont)
- labelFont->ReleaseResource();
-
- labelFont = font;
-
- // Increment usage count
- if (font)
- font->UseResource();
-
- HWND hWnd = GetHWND();
- if (hWnd != 0)
- {
- if (font)
- {
- font->RealizeResource();
-
- if (font->GetResourceHandle())
- SendMessage(hWnd, WM_SETFONT,
- (WPARAM)font->GetResourceHandle(),TRUE);
- }
- }
+ else
+ return FALSE;
}
-*/
-
bool wxRadioBox::ContainsHWND(WXHWND hWnd) const
{
- int i;
+ int i;
for (i = 0; i < Number(); i++)
- if (GetRadioButtons()[i] == hWnd)
- return TRUE;
- return FALSE;
+ if (GetRadioButtons()[i] == hWnd)
+ return TRUE;
+ return FALSE;
}
void wxRadioBox::Command (wxCommandEvent & event)
{
- SetSelection (event.m_commandInt);
- ProcessCommand (event);
+ SetSelection (event.m_commandInt);
+ ProcessCommand (event);
}
+long wxRadioBox::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
+{
+ if (nMsg == WM_NCHITTEST)
+ {
+ int xPos = LOWORD(lParam); // horizontal position of cursor
+ int yPos = HIWORD(lParam); // vertical position of cursor
+
+ ScreenToClient(&xPos, &yPos);
+
+ // Make sure you can drag by the top of the groupbox, but let
+ // other (enclosed) controls get mouse events also
+ if (yPos < 10)
+ return (long)HTCLIENT;
+ }
+
+ return wxControl::MSWWindowProc(nMsg, wParam, lParam);
+}
projects / wxWidgets.git / blobdiff