// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
+// VZ: the current code doesn't refresh properly without
+// wxFULL_REPAINT_ON_RESIZE, this must be fixed as otherwise we have
+// really horrible flicker when resizing the preview frame, but without
+// this style it simply doesn't work correctly at all...
wxPreviewCanvas::wxPreviewCanvas(wxPrintPreviewBase *preview, wxWindow *parent,
const wxPoint& pos, const wxSize& size, long style, const wxString& name):
wxPreviewCanvas::wxPreviewCanvas(wxPrintPreviewBase *preview, wxWindow *parent,
const wxPoint& pos, const wxSize& size, long style, const wxString& name):
-wxScrolledWindow(parent, -1, pos, size, style, name)
+wxScrolledWindow(parent, -1, pos, size, style | wxFULL_REPAINT_ON_RESIZE, name)
wxSystemColour colourIndex = wxSYS_COLOUR_3DDKSHADOW;
#else
wxSystemColour colourIndex = wxSYS_COLOUR_APPWORKSPACE;
wxSystemColour colourIndex = wxSYS_COLOUR_3DDKSHADOW;
#else
wxSystemColour colourIndex = wxSYS_COLOUR_APPWORKSPACE;
SetBackgroundColour(wxSystemSettings::GetColour(colourIndex));
SetScrollbars(10, 10, 100, 100);
SetBackgroundColour(wxSystemSettings::GetColour(colourIndex));
SetScrollbars(10, 10, 100, 100);
wxSystemColour colourIndex = wxSYS_COLOUR_3DDKSHADOW;
#else
wxSystemColour colourIndex = wxSYS_COLOUR_APPWORKSPACE;
wxSystemColour colourIndex = wxSYS_COLOUR_3DDKSHADOW;
#else
wxSystemColour colourIndex = wxSYS_COLOUR_APPWORKSPACE;
- wxPreviewControlBar* controlBar = ((wxPreviewFrame*) GetParent())->GetControlBar();
- switch(event.GetKeyCode())
- {
- case WXK_NEXT:
- controlBar->OnNext(); break;
- case WXK_PRIOR:
- controlBar->OnPrevious(); break;
- case WXK_HOME:
- controlBar->OnFirst(); break;
- case WXK_END:
- controlBar->OnLast(); break;
- case WXK_TAB:
- controlBar->OnGoto(); break;
- default:
- event.Skip();
- }
+ switch(event.GetKeyCode())
+ {
+ case WXK_NEXT:
+ controlBar->OnNext(); break;
+ case WXK_PRIOR:
+ controlBar->OnPrevious(); break;
+ case WXK_HOME:
+ controlBar->OnFirst(); break;
+ case WXK_END:
+ controlBar->OnLast(); break;
+ default:
+ event.Skip();
+ }
BEGIN_EVENT_TABLE(wxPreviewControlBar, wxPanel)
EVT_BUTTON(wxID_PREVIEW_CLOSE, wxPreviewControlBar::OnWindowClose)
BEGIN_EVENT_TABLE(wxPreviewControlBar, wxPanel)
EVT_BUTTON(wxID_PREVIEW_CLOSE, wxPreviewControlBar::OnWindowClose)
EVT_BUTTON(wxID_PREVIEW_PREVIOUS, wxPreviewControlBar::OnPreviousButton)
EVT_BUTTON(wxID_PREVIEW_NEXT, wxPreviewControlBar::OnNextButton)
EVT_BUTTON(wxID_PREVIEW_FIRST, wxPreviewControlBar::OnFirstButton)
EVT_BUTTON(wxID_PREVIEW_PREVIOUS, wxPreviewControlBar::OnPreviousButton)
EVT_BUTTON(wxID_PREVIEW_NEXT, wxPreviewControlBar::OnNextButton)
EVT_BUTTON(wxID_PREVIEW_FIRST, wxPreviewControlBar::OnFirstButton)
m_closeButton = new wxButton( this, wxID_PREVIEW_CLOSE, _("&Close"), wxDefaultPosition, wxDefaultSize, 0 );
item0->Add( m_closeButton, 0, wxALIGN_CENTRE|wxALL, 5 );
m_closeButton = new wxButton( this, wxID_PREVIEW_CLOSE, _("&Close"), wxDefaultPosition, wxDefaultSize, 0 );
item0->Add( m_closeButton, 0, wxALIGN_CENTRE|wxALL, 5 );
if (m_buttonFlags & wxPREVIEW_PRINT)
{
m_printButton = new wxButton( this, wxID_PREVIEW_PRINT, _("&Print..."), wxDefaultPosition, wxDefaultSize, 0 );
item0->Add( m_printButton, 0, wxALIGN_CENTRE|wxALL, 5 );
}
if (m_buttonFlags & wxPREVIEW_PRINT)
{
m_printButton = new wxButton( this, wxID_PREVIEW_PRINT, _("&Print..."), wxDefaultPosition, wxDefaultSize, 0 );
item0->Add( m_printButton, 0, wxALIGN_CENTRE|wxALL, 5 );
}
- m_firstPageButton = new wxButton( this, wxID_PREVIEW_FIRST, _("|<<"), wxDefaultPosition, wxSize(smallButtonWidth,-1), 0 );
+ m_firstPageButton = new wxButton( this, wxID_PREVIEW_FIRST, _("|<<"), wxDefaultPosition, wxDefaultSize, wxBU_EXACTFIT );
item0->Add( m_firstPageButton, 0, wxALIGN_CENTRE|wxALL, 5 );
}
item0->Add( m_firstPageButton, 0, wxALIGN_CENTRE|wxALL, 5 );
}
- m_previousPageButton = new wxButton( this, wxID_PREVIEW_PREVIOUS, _("<<"), wxDefaultPosition, wxSize(smallButtonWidth,-1), 0 );
+ m_previousPageButton = new wxButton( this, wxID_PREVIEW_PREVIOUS, _("<<"), wxDefaultPosition, wxDefaultSize, wxBU_EXACTFIT );
item0->Add( m_previousPageButton, 0, wxALIGN_CENTRE|wxRIGHT|wxTOP|wxBOTTOM, 5 );
}
item0->Add( m_previousPageButton, 0, wxALIGN_CENTRE|wxRIGHT|wxTOP|wxBOTTOM, 5 );
}
- m_nextPageButton = new wxButton( this, wxID_PREVIEW_NEXT, _(">>"), wxDefaultPosition, wxSize(smallButtonWidth,-1), 0 );
+ m_nextPageButton = new wxButton( this, wxID_PREVIEW_NEXT, _(">>"), wxDefaultPosition, wxDefaultSize, wxBU_EXACTFIT );
item0->Add( m_nextPageButton, 0, wxALIGN_CENTRE|wxRIGHT|wxTOP|wxBOTTOM, 5 );
}
item0->Add( m_nextPageButton, 0, wxALIGN_CENTRE|wxRIGHT|wxTOP|wxBOTTOM, 5 );
}
- m_lastPageButton = new wxButton( this, wxID_PREVIEW_LAST, _(">>|"), wxDefaultPosition, wxSize(smallButtonWidth,-1), 0 );
+ m_lastPageButton = new wxButton( this, wxID_PREVIEW_LAST, _(">>|"), wxDefaultPosition, wxDefaultSize, wxBU_EXACTFIT );
item0->Add( m_lastPageButton, 0, wxALIGN_CENTRE|wxRIGHT|wxTOP|wxBOTTOM, 5 );
}
item0->Add( m_lastPageButton, 0, wxALIGN_CENTRE|wxRIGHT|wxTOP|wxBOTTOM, 5 );
}
if (m_buttonFlags & wxPREVIEW_GOTO)
{
m_gotoPageButton = new wxButton( this, wxID_PREVIEW_GOTO, _("&Goto..."), wxDefaultPosition, wxDefaultSize, 0 );
item0->Add( m_gotoPageButton, 0, wxALIGN_CENTRE|wxALL, 5 );
}
if (m_buttonFlags & wxPREVIEW_GOTO)
{
m_gotoPageButton = new wxButton( this, wxID_PREVIEW_GOTO, _("&Goto..."), wxDefaultPosition, wxDefaultSize, 0 );
item0->Add( m_gotoPageButton, 0, wxALIGN_CENTRE|wxALL, 5 );
}
{
wxT("10%"), wxT("15%"), wxT("20%"), wxT("25%"), wxT("30%"), wxT("35%"), wxT("40%"), wxT("45%"), wxT("50%"), wxT("55%"),
wxT("60%"), wxT("65%"), wxT("70%"), wxT("75%"), wxT("80%"), wxT("85%"), wxT("90%"), wxT("95%"), wxT("100%"), wxT("110%"),
wxT("120%"), wxT("150%"), wxT("200%")
};
int n = WXSIZEOF(choices);
{
wxT("10%"), wxT("15%"), wxT("20%"), wxT("25%"), wxT("30%"), wxT("35%"), wxT("40%"), wxT("45%"), wxT("50%"), wxT("55%"),
wxT("60%"), wxT("65%"), wxT("70%"), wxT("75%"), wxT("80%"), wxT("85%"), wxT("90%"), wxT("95%"), wxT("100%"), wxT("110%"),
wxT("120%"), wxT("150%"), wxT("200%")
};
int n = WXSIZEOF(choices);
m_zoomControl = new wxChoice( this, wxID_PREVIEW_ZOOM, wxDefaultPosition, wxSize(70,-1), n, choices, 0 );
item0->Add( m_zoomControl, 0, wxALIGN_CENTRE|wxALL, 5 );
SetZoomControl(m_printPreview->GetZoom());
m_zoomControl = new wxChoice( this, wxID_PREVIEW_ZOOM, wxDefaultPosition, wxSize(70,-1), n, choices, 0 );
item0->Add( m_zoomControl, 0, wxALIGN_CENTRE|wxALL, 5 );
SetZoomControl(m_printPreview->GetZoom());
- m_zoomControl->SetStringSelection(buf);
+ {
+ int n, count = m_zoomControl->GetCount();
+ long val;
+ for (n=0; n<count; n++)
+ {
+ if (m_zoomControl->GetString(n).BeforeFirst(wxT('%')).ToLong(&val) &&
+ (val >= long(zoom)))
+ {
+ m_zoomControl->SetSelection(n);
+ return;
+ }
+ }
+
+ m_zoomControl->SetSelection(count-1);
+ }
- wxStrcpy(buf, m_zoomControl->GetStringSelection());
- buf[wxStrlen(buf) - 1] = 0;
- return (int)wxAtoi(buf);
+ long val;
+ if (m_zoomControl->GetStringSelection().BeforeFirst(wxT('%')).ToLong(&val))
+ return int(val);
// Give the application icon
#ifdef __WXMSW__
wxFrame* topFrame = wxDynamicCast(wxTheApp->GetTopWindow(), wxFrame);
if (topFrame)
SetIcon(topFrame->GetIcon());
// Give the application icon
#ifdef __WXMSW__
wxFrame* topFrame = wxDynamicCast(wxTheApp->GetTopWindow(), wxFrame);
if (topFrame)
SetIcon(topFrame->GetIcon());
// Need to delete the printout and the print preview
wxPrintout *printout = m_printPreview->GetPrintout();
// Need to delete the printout and the print preview
wxPrintout *printout = m_printPreview->GetPrintout();
m_printPreview->AdjustScrollbars(m_previewCanvas);
m_previewCanvas->SetFocus();
m_controlBar->SetFocus();
m_printPreview->AdjustScrollbars(m_previewCanvas);
m_previewCanvas->SetFocus();
m_controlBar->SetFocus();
- int totalWidth = actualWidth + 2*m_leftMargin;
- int totalHeight = actualHeight + 2*m_topMargin;
+ int totalWidth = (int)(actualWidth + 2*m_leftMargin);
+ int totalHeight = (int)(actualHeight + 2*m_topMargin);
int scrollUnitsX = totalWidth/10;
int scrollUnitsY = totalHeight/10;
wxSize virtualSize = canvas->GetVirtualSize();
if (virtualSize.GetWidth() != totalWidth || virtualSize.GetHeight() != totalHeight)
int scrollUnitsX = totalWidth/10;
int scrollUnitsY = totalHeight/10;
wxSize virtualSize = canvas->GetVirtualSize();
if (virtualSize.GetWidth() != totalWidth || virtualSize.GetHeight() != totalHeight)
- canvas->SetScrollbars(10, 10, scrollUnitsX, scrollUnitsY, 0, 0, TRUE);
+ canvas->SetScrollbars(10, 10, scrollUnitsX, scrollUnitsY, 0, 0, TRUE);
int actualWidth = (int)(zoomScale*m_pageWidth*m_previewScale);
int actualHeight = (int)(zoomScale*m_pageHeight*m_previewScale);
int actualWidth = (int)(zoomScale*m_pageWidth*m_previewScale);
int actualHeight = (int)(zoomScale*m_pageHeight*m_previewScale);
AdjustScrollbars(m_previewCanvas);
RenderPage(m_currentPage);
((wxScrolledWindow *) m_previewCanvas)->Scroll(0, 0);
AdjustScrollbars(m_previewCanvas);
RenderPage(m_currentPage);
((wxScrolledWindow *) m_previewCanvas)->Scroll(0, 0);