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1 // Filename : preview.cpp
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2 // Last Change: 28-Apr-2014.
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3 //
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4
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5 #include "preview.h"
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6 #define THUMB_W 60
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7 #define THUMB_H 75
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8
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10
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9 // サムネイルパネル
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10 PThumbnailPanel::PThumbnailPanel( wxWindow* parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style )
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11 : wxPanel( parent, id, pos, size, style )
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12 {
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13 m_parent = (PreviewDialog*)parent;
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14
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15 wxBoxSizer* bSizer = new wxBoxSizer( wxVERTICAL );
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16 this->SetBackgroundColour( wxColour( 192, 192, 192 ) );
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17
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18 wxString thumb = wxGetCwd() + wxFILE_SEP_PATH + wxT("image") + wxFILE_SEP_PATH + wxT("thumbnail.png");
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19 wxBitmap bmp = wxBitmap( thumb, wxBITMAP_TYPE_PNG );
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20
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21 m_bitmap0 = new wxStaticBitmap( this, wxID_ANY, bmp, wxDefaultPosition, wxSize( THUMB_W, THUMB_H ), 0 );
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22 bSizer->Add( m_bitmap0, 0, wxALL|wxALIGN_CENTER, 5 );
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23 m_bitmap0->Connect( wxEVT_LEFT_UP, wxMouseEventHandler( PThumbnailPanel::OnClick0 ), NULL, this );
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24
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25 m_bitmap1 = new wxStaticBitmap(this, wxID_ANY, bmp, wxDefaultPosition, wxSize( THUMB_W, THUMB_H ), 0 );
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26 bSizer->Add( m_bitmap1, 0, wxALL|wxALIGN_CENTER, 5 );
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27 m_bitmap1->Connect( wxEVT_LEFT_UP, wxMouseEventHandler( PThumbnailPanel::OnClick1 ), NULL, this );
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28
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29 m_bitmap2 = new wxStaticBitmap( this, wxID_ANY, bmp, wxDefaultPosition, wxSize( THUMB_W, THUMB_H ), 0 );
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30 bSizer->Add( m_bitmap2, 0, wxALL|wxALIGN_CENTER, 5 );
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31 m_bitmap2->Connect( wxEVT_LEFT_UP, wxMouseEventHandler( PThumbnailPanel::OnClick2 ), NULL, this );
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32
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33 m_bitmap3 = new wxStaticBitmap(this, wxID_ANY, bmp, wxDefaultPosition, wxSize( THUMB_W, THUMB_H ), 0 );
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34 bSizer->Add( m_bitmap3, 0, wxALL|wxALIGN_CENTER, 5 );
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35 m_bitmap3->Connect( wxEVT_LEFT_UP, wxMouseEventHandler( PThumbnailPanel::OnClick3 ), NULL, this );
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36
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37 m_bitmap4 = new wxStaticBitmap( this, wxID_ANY, bmp, wxDefaultPosition, wxSize( THUMB_W, THUMB_H ), 0 );
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38 bSizer->Add( m_bitmap4, 0, wxALL|wxALIGN_CENTER, 5 );
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39 m_bitmap4->Connect( wxEVT_LEFT_UP, wxMouseEventHandler( PThumbnailPanel::OnClick4 ), NULL, this );
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40
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41 m_bitmap5 = new wxStaticBitmap(this, wxID_ANY, bmp, wxDefaultPosition, wxSize( THUMB_W, THUMB_H ), 0 );
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42 bSizer->Add( m_bitmap5, 0, wxALL|wxALIGN_CENTER, 5 );
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43 m_bitmap5->Connect( wxEVT_LEFT_UP, wxMouseEventHandler( PThumbnailPanel::OnClick5 ), NULL, this );
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44
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45 this->SetSizer( bSizer );
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46 this->Layout();
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47 }
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48
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49 PThumbnailPanel::~PThumbnailPanel()
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50 {
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51 m_bitmap0->Disconnect( wxEVT_LEFT_UP, wxMouseEventHandler( PThumbnailPanel::OnClick0 ), NULL, this );
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52 m_bitmap1->Disconnect( wxEVT_LEFT_UP, wxMouseEventHandler( PThumbnailPanel::OnClick1 ), NULL, this );
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53 m_bitmap2->Disconnect( wxEVT_LEFT_UP, wxMouseEventHandler( PThumbnailPanel::OnClick2 ), NULL, this );
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54 m_bitmap3->Disconnect( wxEVT_LEFT_UP, wxMouseEventHandler( PThumbnailPanel::OnClick3 ), NULL, this );
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55 m_bitmap4->Disconnect( wxEVT_LEFT_UP, wxMouseEventHandler( PThumbnailPanel::OnClick4 ), NULL, this );
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56 m_bitmap5->Disconnect( wxEVT_LEFT_UP, wxMouseEventHandler( PThumbnailPanel::OnClick5 ), NULL, this );
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57 }
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58
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59 // Functions
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60 /* サムネイル表示 */
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61 void PThumbnailPanel::SetFiles( wxArrayString imagefiles, wxArrayString cachefiles )
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62 {
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63 m_imagefiles = imagefiles;
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64
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65 wxBitmap bmp;
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66 bmp.LoadFile( cachefiles[0], wxBITMAP_TYPE_PNG ); m_bitmap0->SetBitmap( bmp );
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67 bmp.LoadFile( cachefiles[1], wxBITMAP_TYPE_PNG ); m_bitmap1->SetBitmap( bmp );
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68 bmp.LoadFile( cachefiles[2], wxBITMAP_TYPE_PNG ); m_bitmap2->SetBitmap( bmp );
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69 bmp.LoadFile( cachefiles[3], wxBITMAP_TYPE_PNG ); m_bitmap3->SetBitmap( bmp );
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70 bmp.LoadFile( cachefiles[4], wxBITMAP_TYPE_PNG ); m_bitmap4->SetBitmap( bmp );
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71 bmp.LoadFile( cachefiles[5], wxBITMAP_TYPE_PNG ); m_bitmap5->SetBitmap( bmp );
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72 }
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73 /* 画像クリックで拡大表示 */
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74 void PThumbnailPanel::OnClick0( wxMouseEvent& WXUNUSED(event) ) { Preview( 0 ); }
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75 void PThumbnailPanel::OnClick1( wxMouseEvent& WXUNUSED(event) ) { Preview( 1 ); }
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76 void PThumbnailPanel::OnClick2( wxMouseEvent& WXUNUSED(event) ) { Preview( 2 ); }
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77 void PThumbnailPanel::OnClick3( wxMouseEvent& WXUNUSED(event) ) { Preview( 3 ); }
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78 void PThumbnailPanel::OnClick4( wxMouseEvent& WXUNUSED(event) ) { Preview( 4 ); }
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79 void PThumbnailPanel::OnClick5( wxMouseEvent& WXUNUSED(event) ) { Preview( 5 ); }
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80 void PThumbnailPanel::Preview( int n )
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81 {
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82 if ( m_imagefiles.GetCount() < n + 1 ) return;
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83 m_parent->SetPreviewImage( n );
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84 }
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85
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86
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87 ////////////////////////////////////////////////////////
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88 // プレビューダイアログ
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89 PreviewDialog::PreviewDialog( wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style )
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90 : wxDialog( parent, id, title, pos, size, style )
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91 {
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92 wxBoxSizer* bSizerTop = new wxBoxSizer( wxHORIZONTAL );
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93
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94 m_scrolledWindow = new wxScrolledWindow( this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxALWAYS_SHOW_SB );
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95 m_bitmap = new wxStaticBitmap( m_scrolledWindow, wxID_ANY, wxNullBitmap, wxDefaultPosition, wxDefaultSize, 0 );
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96 bSizerTop->Add( m_scrolledWindow, 1, wxALL|wxEXPAND, 5 );
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97
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98 wxBoxSizer* bSizerMenu = new wxBoxSizer( wxVERTICAL );
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99
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100 m_thumbPanel = new PThumbnailPanel( this, wxID_ANY, wxDefaultPosition, wxSize( 100, -1 ), wxSUNKEN_BORDER );
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101 bSizerMenu->Add( m_thumbPanel, 0, wxALL|wxEXPAND, 5 );
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102
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103 m_buttonPrint = new wxButton( this, ID_PRINT, wxT("印刷"), wxDefaultPosition, wxDefaultSize, 0 );
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104 bSizerMenu->Add( m_buttonPrint, 0, wxALL, 5 );
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105 bSizerMenu->Add( 0, 0, 1, 0, 5 );
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106
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107 m_buttonClose = new wxButton( this, wxID_CANCEL, wxT("閉じる"), wxDefaultPosition, wxDefaultSize, 0 );
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108 m_buttonClose->SetDefault();
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109 bSizerMenu->Add( m_buttonClose, 0, wxALL, 5 );
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110
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111 bSizerTop->Add( bSizerMenu, 0, wxALL|wxEXPAND, 5 );
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112
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113 this->SetSizer( bSizerTop );
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114 this->Layout();
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115 }
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116
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117 PreviewDialog::~PreviewDialog()
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118 {
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119 }
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120
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121 // Event Table
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122 BEGIN_EVENT_TABLE( PreviewDialog, wxDialog )
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123 EVT_BUTTON( ID_PRINT, PreviewDialog::OnPrint )
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124 END_EVENT_TABLE()
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125
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126 #define WIDTH 2480
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127 #define HEIGHT 3509
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128 void PreviewDialog::SetPreviewImage( int n )
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129 {
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130 int w, h;
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131 m_scrolledWindow->GetSize( &w, &h );
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132 h = h * WIDTH / ( w - 200 );
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133
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134 wxImage img;
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135 img.LoadFile( m_imagefiles[n], wxBITMAP_TYPE_JPEG );
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136 wxBitmap bmp( img.Scale( w, h, wxIMAGE_QUALITY_HIGH ) );
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137 m_bitmap->SetBitmap( bmp );
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138
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139 m_scrolledWindow->SetScrollbars( 10, 10, 0, h/10 );
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140 m_preview = m_imagefiles[n];
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141 }
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142
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143 void PreviewDialog::SetFiles( wxArrayString imagefiles, wxArrayString cachefiles )
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144 {
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145 m_imagefiles = imagefiles;
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146 m_cachefiles = cachefiles;
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147 m_thumbPanel->SetFiles( m_imagefiles, m_cachefiles );
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148 }
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149
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150 void PreviewDialog::OnPrint( wxCommandEvent& WXUNUSED(envet) )
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151 {
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152 wxString html;
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153 html = html + wxT("<html><body>\n");
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154
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155 wxString tmpjpg = wxGetCwd() + wxFILE_SEP_PATH + wxT("tmp") + wxFILE_SEP_PATH + wxT("preview.jpg");
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156
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157 wxCopyFile( m_preview, tmpjpg, true );
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158
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159 html = html + wxT("<img src=\"") + tmpjpg + wxT("\" width=\"750\" height=\"1060\"/>");
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160 html = html + wxT("</body></html>");
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161
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162 // start printing
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163 wxHtmlPrintout hpout( wxT("Searcher03") );
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164 hpout.SetMargins( 0, 0, 0, 0, 0 );
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165 wxPrintDialogData pd;
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166 wxPrinter p( &pd );
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167
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168 hpout.SetHtmlText( html, wxEmptyString, false );
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169 p.Print( NULL, &hpout, true );
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170 }
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171
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