89 lines
2.3 KiB
C++
89 lines
2.3 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose:
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//
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// $NoKeywords: $
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//=============================================================================//
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#include "DemoPage.h"
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#include <VGUI/IVGui.h>
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#include <vgui_controls/Controls.h>
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#include <Keyvalues.h>
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#include <vgui_controls/FileOpenDialog.h>
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using namespace vgui;
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class FileOpenDemo: public DemoPage
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{
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public:
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FileOpenDemo(Panel *parent, const char *name);
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~FileOpenDemo();
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void SetVisible(bool status);
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private:
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void OnFileSelected(const char *fullpath);
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DHANDLE<FileOpenDialog> m_hFileDialog;
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DECLARE_PANELMAP();
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};
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//-----------------------------------------------------------------------------
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// Purpose: Constructor
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//-----------------------------------------------------------------------------
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FileOpenDemo::FileOpenDemo(Panel *parent, const char *name) : DemoPage(parent, name)
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{
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}
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//-----------------------------------------------------------------------------
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// Purpose: Destructor
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//-----------------------------------------------------------------------------
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FileOpenDemo::~FileOpenDemo()
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{
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}
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//-----------------------------------------------------------------------------
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// Purpose: When we make this this demo page visible we make the dialog visible.
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//-----------------------------------------------------------------------------
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void FileOpenDemo::SetVisible(bool status)
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{
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if (status)
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{
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if (!m_hFileDialog.Get())
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{
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// Pop up the dialog
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FileOpenDialog *pFileDialog = new FileOpenDialog (NULL, "Find the TestFile", true);
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m_hFileDialog = pFileDialog;
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m_hFileDialog->AddActionSignalTarget(this);
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}
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m_hFileDialog->DoModal(false);
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}
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}
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//-----------------------------------------------------------------------------
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// Purpose: When a file is selected print out its full path in the debugger
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//-----------------------------------------------------------------------------
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void FileOpenDemo::OnFileSelected(const char *fullpath)
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{
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ivgui()->DPrintf("File selected\n");
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ivgui()->DPrintf(fullpath);
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ivgui()->DPrintf("\n");
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}
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MessageMapItem_t FileOpenDemo::m_MessageMap[] =
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{
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MAP_MESSAGE_CONSTCHARPTR(FileOpenDemo, "FileSelected", OnFileSelected, "fullpath"),
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};
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IMPLEMENT_PANELMAP(FileOpenDemo, DemoPage);
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Panel* FileOpenDemo_Create(Panel *parent)
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{
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return new FileOpenDemo(parent, "FileOpenDialogDemo");
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}
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