87 lines
2.7 KiB
C++
87 lines
2.7 KiB
C++
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/////////////////////////////////////////////////////////////////////////////
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// Name: dynsash.cpp
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// Purpose: Test the wxDynamicSash class by creating a dynamic sash which
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// contains an HTML view
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// Author: Matt Kimball
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// Modified by:
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// Created: 7/15/2001
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// RCS-ID: $Id$
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// Copyright: (c) 2001 Matt Kimball
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#include <wx/app.h>
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#include <wx/gizmos/dynamicsash.h>
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#include <wx/html/htmlwin.h>
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#include <wx/image.h>
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class Demo : public wxApp {
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public:
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bool OnInit();
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};
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class SashHtmlWindow : public wxHtmlWindow {
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public:
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SashHtmlWindow(wxWindow *parent, wxWindowID id = -1,
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const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
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long style = wxHW_SCROLLBAR_NEVER, const wxString& name = "sashHtmlWindow");
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wxSize DoGetBestSize() const;
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private:
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void OnSplit(wxDynamicSashSplitEvent& event);
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wxWindow *m_dyn_sash;
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};
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IMPLEMENT_APP(Demo)
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char *HTML_content =
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"<P><H1>wxDynamicSashWindow demo</H1>"
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"<P>Here is an example of how you can use <TT>wxDynamicSashWindow</TT> to allow your users to "
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"dynamically split and unify the views of your windows. Try dragging out a few splits "
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"and then reunifying the window."
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"<P>Also, see the <TT>dynsash_switch</TT> sample for an example of an application which "
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"manages the scrollbars provided by <TT>wxDynamicSashWindow</TT> itself."
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;
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bool Demo::OnInit() {
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wxInitAllImageHandlers();
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wxFrame *frame = new wxFrame(NULL, -1, "Dynamic Sash Demo");
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frame->SetSize(480, 480);
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wxDynamicSashWindow *sash = new wxDynamicSashWindow(frame, -1);
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wxHtmlWindow *html = new SashHtmlWindow(sash, -1);
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html->SetPage(HTML_content);
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frame->Show();
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return TRUE;
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}
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SashHtmlWindow::SashHtmlWindow(wxWindow *parent, wxWindowID id,
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const wxPoint& pos, const wxSize& size, long style, const wxString& name) :
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wxHtmlWindow(parent, id, pos, size, style, name) {
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Connect(-1, wxEVT_DYNAMIC_SASH_SPLIT, (wxObjectEventFunction)&SashHtmlWindow::OnSplit);
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m_dyn_sash = parent;
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}
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wxSize SashHtmlWindow::DoGetBestSize() const {
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wxHtmlContainerCell *cell = GetInternalRepresentation();
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wxSize size = GetSize();
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if (cell) {
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cell->Layout(size.GetWidth());
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return wxSize(cell->GetWidth(), cell->GetHeight());
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} else
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return wxHtmlWindow::GetBestSize();
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}
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void SashHtmlWindow::OnSplit(wxDynamicSashSplitEvent& event) {
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wxHtmlWindow *html = new SashHtmlWindow(m_dyn_sash, -1);
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html->SetPage(HTML_content);
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}
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