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1 // Filename : delwhite.cpp
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3
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2 // Last Change: 03-Oct-2011.
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3 //
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4
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5 #include "delwhite.h"
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6
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7 // for all others, include the necessary headers (this file is usually all you
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8 // need because it includes almost all "standard" wxWidgets headers)
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9 #ifndef WX_PRECOMP
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10 #include "wx/utils.h"
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11 #include "wx/dir.h"
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12 #include "wx/file.h"
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13 #endif
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14
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15
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16 // constructor
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17 FrameDelWhite::FrameDelWhite( wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style ) : wxFrame( parent, id, title, pos, size, style )
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18 {
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19 this->SetSize( 1200, 1000 );
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3
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20 this->SetBackgroundColour( wxColour(wxT("WHEAT")) );
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2
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21
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22 wxBoxSizer* bSizer;
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23 bSizer = new wxBoxSizer( wxVERTICAL );
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24
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25 m_listCtrl = new wxListCtrl( this, ID_LSWHITE, wxDefaultPosition, wxDefaultSize, wxLC_ICON );
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26 bSizer->Add( m_listCtrl, 1, wxALL|wxEXPAND, 5 );
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27 m_imageList = new wxImageList( 63, 89 );
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28 m_listCtrl->AssignImageList( m_imageList, wxIMAGE_LIST_NORMAL );
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29
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30 wxBoxSizer* bSizerBtn;
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31 bSizerBtn = new wxBoxSizer( wxHORIZONTAL );
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32
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33 m_checkBox = new wxCheckBox( this, ID_CHECK, wxT("全ての画像を表示"), wxDefaultPosition, wxDefaultSize, 0 );
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34 bSizer->Add( m_checkBox, 0, wxALL, 5 );
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35
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36 m_staticText = new wxStaticText( this, wxID_ANY, wxT("白紙ファイルを選択し，「削除」ボタンを押してください．") );
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37 bSizerBtn->Add( m_staticText, 0, wxALL|wxALIGN_CENTER_VERTICAL, 5 );
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38
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39 m_buttonDelWhite = new wxButton( this, ID_DELETE, wxT("削除"), wxDefaultPosition, wxDefaultSize, 0 );
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40 bSizerBtn->Add( m_buttonDelWhite, 0, wxALL, 5 );
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41
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42 m_buttonCancel = new wxButton( this, ID_CANCEL, wxT("キャンセル"), wxDefaultPosition, wxDefaultSize, 0 );
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43 bSizerBtn->Add( m_buttonCancel, 0, wxALL, 5 );
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44
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45 bSizer->Add( bSizerBtn, 0, wxEXPAND, 5 );
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46
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47 this->SetSizer( bSizer );
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48 this->Layout();
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49
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50 this->Centre( wxBOTH );
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51 }
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52
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53 // destructor
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54 FrameDelWhite::~FrameDelWhite()
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55 {
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56 }
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57
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58 // Event Table
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59 BEGIN_EVENT_TABLE( FrameDelWhite, wxFrame )
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60 //EVT_LIST_ITEM_SELECTED( ID_LSTCTRL, FramePreview::ChageImage )
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61 EVT_CHECKBOX( ID_CHECK, FrameDelWhite::UpdateList )
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62 EVT_BUTTON( ID_DELETE, FrameDelWhite::DeleteImage )
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63 EVT_BUTTON( ID_CANCEL, FrameDelWhite::CloseFrame )
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64 END_EVENT_TABLE()
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65
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66 // Event Handlers
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67 void FrameDelWhite::UpdateList(wxCommandEvent& WXUNUSED(event))
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68 {
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69 LoadImages();
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70 }
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71
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2
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72 void FrameDelWhite::DeleteImage(wxCommandEvent& WXUNUSED(event))
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73 {
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74 return;
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75 }
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76
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77 void FrameDelWhite::CloseFrame(wxCommandEvent& WXUNUSED(event))
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78 {
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79 this->Close();
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80 return;
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81 }
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82
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83 // Functions
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84 void FrameDelWhite::LoadImages( void )
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85 {
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86 m_listCtrl->DeleteAllItems();
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87 m_imageList->RemoveAll();
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88 wxDir dir(m_dir);
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89 wxString filename;
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90 if ( !dir.IsOpened() ) return;
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91
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92 bool cout = dir.GetFirst( &filename, wxT("*.jpg"), wxDIR_FILES );
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93
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94 int i=0;
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95 wxListItem item;
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96 while ( cout ) {
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97 wxString f = m_dir + wxFILE_SEP_PATH + filename;
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98 wxFile file( f );
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99 long len = file.Length();
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100 if ( !m_checkBox->IsChecked() && len > 150000 ) {
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101 cout = dir.GetNext( &filename );
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102 continue;
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103 }
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104
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105 item.SetId(i);
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106 item.SetMask(wxLIST_MASK_STATE|wxLIST_MASK_TEXT|wxLIST_MASK_IMAGE);
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107 item.SetStateMask(wxLIST_STATE_SELECTED);
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108 item.SetState(wxLIST_STATE_SELECTED);
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109 item.SetImage(i);
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110 item.SetText(filename);
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111 m_listCtrl->InsertItem( item );
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112 m_listCtrl->SetItem( item );
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113
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114 wxImage img( f, wxBITMAP_TYPE_JPEG );
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115 wxBitmap bmp( img.Scale( 63, 89, wxIMAGE_QUALITY_HIGH ) );
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116 m_imageList->Add( bmp );
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117 cout = dir.GetNext( &filename );
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118 i++;
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119 }
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120
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121 return;
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122 }
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123
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