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1 // Filename : myframe.cpp
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2 // Last Change: 29-Jan-2014.
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3 //
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4
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5 #include "myframe.h"
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6 #include "dndfile.h"
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7 #include "sample.xpm"
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8
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9 MyFrame::MyFrame( wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style )
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10 : wxFrame( parent, id, title, pos, size, style )
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11 {
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12 this->SetIcon( wxIcon( wxT("sample") ) );
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13 this->SetSizeHints( wxSize( 450, 200 ), wxSize( 450, 200 ) );
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14 this->SetForegroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_WINDOW ) );
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15 this->SetBackgroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_BTNTEXT ) );
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16
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17 wxBoxSizer* bSizerTop = new wxBoxSizer( wxVERTICAL );
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18
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19 // Source
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20 wxBoxSizer* bSizerSource = new wxBoxSizer( wxHORIZONTAL );
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21
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22 m_staticTextSource = new wxStaticText( this, wxID_ANY, wxT("Source"), wxDefaultPosition, wxSize( 90,-1 ), wxALIGN_RIGHT );
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23 m_staticTextSource->SetForegroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_3DLIGHT ) );
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24 m_staticTextSource->SetBackgroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_3DDKSHADOW ) );
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25
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26 bSizerSource->Add( m_staticTextSource, 0, wxALL|wxALIGN_CENTER_VERTICAL, 5 );
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27
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28 m_textCtrlSource = new wxTextCtrl( this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize( 200,-1 ), wxTAB_TRAVERSAL );
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29 bSizerSource->Add( m_textCtrlSource, 0, wxALL|wxALIGN_CENTER_VERTICAL, 5 );
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30
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31 bSizerTop->Add( bSizerSource, 1, wxEXPAND|wxALIGN_CENTER_HORIZONTAL, 5 );
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32
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33 // Config
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34 // Type
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35 wxBoxSizer* bSizerConfig = new wxBoxSizer( wxHORIZONTAL );
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36
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37 m_staticTextConfig = new wxStaticText( this, wxID_ANY, wxT("Config"), wxDefaultPosition, wxSize( 90,-1 ), wxALIGN_RIGHT );
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38 m_staticTextConfig->SetForegroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_3DLIGHT ) );
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39 m_staticTextConfig->SetBackgroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_3DDKSHADOW ) );
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40 bSizerConfig->Add( m_staticTextConfig, 0, wxALL|wxALIGN_CENTER_VERTICAL, 5 );
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41
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42 m_staticTextType = new wxStaticText( this, wxID_ANY, wxT("Type"), wxDefaultPosition, wxDefaultSize, wxALIGN_RIGHT );
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43 m_staticTextType->SetForegroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_3DLIGHT ) );
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44 m_staticTextType->SetBackgroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_3DDKSHADOW ) );
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45 bSizerConfig->Add( m_staticTextType, 0, wxALL|wxALIGN_CENTER_VERTICAL, 5 );
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46
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47 m_comboBoxType = new wxComboBox( this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0, NULL, wxCB_READONLY|wxTAB_TRAVERSAL );
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48 m_comboBoxType->Append( wxT("Not change") );
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49 m_comboBoxType->Append( wxT("PNG") );
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50 m_comboBoxType->Append( wxT("XPM") );
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51 m_comboBoxType->Append( wxT("GIF") );
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52 m_comboBoxType->Append( wxT("ICON") );
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53 m_comboBoxType->Append( wxT("BMP") );
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54 m_comboBoxType->Append( wxT("TIFF") );
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55 m_comboBoxType->SetSelection( 0 );
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56 bSizerConfig->Add( m_comboBoxType, 0, wxALL|wxALIGN_CENTER_VERTICAL, 5 );
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57
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58 // Size
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59 m_staticTextSize = new wxStaticText( this, wxID_ANY, wxT("Size"), wxDefaultPosition, wxDefaultSize, wxALIGN_RIGHT );
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60 m_staticTextSize->SetForegroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_3DLIGHT ) );
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61 m_staticTextSize->SetBackgroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_3DDKSHADOW ) );
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62 bSizerConfig->Add( m_staticTextSize, 0, wxALL|wxALIGN_CENTER_VERTICAL, 5 );
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63
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64 m_staticTextWidth = new wxStaticText( this, wxID_ANY, wxT("Width"), wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL );
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65 m_staticTextWidth->SetForegroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_3DLIGHT ) );
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66 m_staticTextWidth->SetBackgroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_3DDKSHADOW ) );
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67 bSizerConfig->Add( m_staticTextWidth, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5 );
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68
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69 m_textCtrlWidth = new wxTextCtrl( this, wxID_ANY, wxT("0"), wxDefaultPosition, wxSize( 40, -1 ), wxTE_CENTRE );
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70 bSizerConfig->Add( m_textCtrlWidth, 0, wxALL|wxALIGN_CENTER_VERTICAL, 5 );
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71
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72 m_staticTextHeight = new wxStaticText( this, wxID_ANY, wxT("Height"), wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL );
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73 m_staticTextHeight->SetForegroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_3DLIGHT ) );
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74 m_staticTextHeight->SetBackgroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_3DDKSHADOW ) );
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75 bSizerConfig->Add( m_staticTextHeight, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5 );
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76
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77 m_textCtrlHeight = new wxTextCtrl( this, wxID_ANY, wxT("0"), wxDefaultPosition, wxSize( 50, -1 ), wxTE_CENTRE );
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78 bSizerConfig->Add( m_textCtrlHeight, 0, wxALL|wxALIGN_CENTER_VERTICAL, 5 );
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79
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80 bSizerTop->Add( bSizerConfig, 1, wxEXPAND, 5 );
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81
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82 // Output
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83 wxBoxSizer* bSizerOutput = new wxBoxSizer( wxHORIZONTAL );
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84
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85 m_staticTextOutput = new wxStaticText( this, wxID_ANY, wxT("Output folder"), wxDefaultPosition, wxSize( 90,-1 ), wxALIGN_RIGHT );
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86 m_staticTextOutput->SetForegroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_3DLIGHT ) );
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87 m_staticTextOutput->SetBackgroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_3DDKSHADOW ) );
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88 bSizerOutput->Add( m_staticTextOutput, 0, wxALL|wxALIGN_CENTER_VERTICAL, 5 );
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89
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90 m_dirPicker = new wxDirPickerCtrl( this, wxID_ANY, wxGetCwd(), wxT("Select a folder"), wxDefaultPosition, wxSize( 200,-1 ), wxDIRP_DEFAULT_STYLE );
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91 m_dirPicker->SetBackgroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_3DDKSHADOW ) );
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92 bSizerOutput->Add( m_dirPicker, 1, wxALL|wxALIGN_CENTER_VERTICAL, 5 );
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93
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94 bSizerTop->Add( bSizerOutput, 1, wxEXPAND, 5 );
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95
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96 // Button
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97 wxBoxSizer* bSizerButton = new wxBoxSizer( wxHORIZONTAL );
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98
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99 m_buttonExec = new wxButton( this, ID_EXEC, wxT("Exec"), wxDefaultPosition, wxDefaultSize, 0 );
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100 bSizerButton->Add( m_buttonExec, 0, wxALL|wxALIGN_CENTER_VERTICAL, 5 );
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101
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102 m_buttonExit = new wxButton( this, ID_EXIT, wxT("Exit"), wxDefaultPosition, wxDefaultSize, 0 );
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103 bSizerButton->Add( m_buttonExit, 0, wxALL|wxALIGN_CENTER_VERTICAL, 5 );
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104
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105 bSizerTop->Add( bSizerButton, 1, wxALIGN_RIGHT|wxALL, 5 );
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106
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107 //
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108 this->SetSizer( bSizerTop );
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109 this->Layout();
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110
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111 this->SetDropTarget( new DnDFile( m_textCtrlSource ) );
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112
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113 this->Centre( wxBOTH );
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114 }
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115
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116 MyFrame::~MyFrame()
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117 {
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118 }
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119
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120 // Event Table
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121 BEGIN_EVENT_TABLE( MyFrame, wxFrame )
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122 EVT_BUTTON( ID_EXEC, MyFrame::OnExec )
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123 EVT_BUTTON( ID_EXIT, MyFrame::OnExit )
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124 END_EVENT_TABLE()
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125
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126 void MyFrame::OnExec( wxCommandEvent& WXUNUSED(event) )
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127 {
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128 wxString buf;
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129
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130 wxString file, path;
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131 buf = m_textCtrlSource->GetValue();
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132 if ( wxFileName::FileExists( buf ) ) file = buf;
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133 if ( wxFileName::DirExists( buf ) ) path = buf;
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134 if ( file.IsEmpty() && path.IsEmpty() ) {
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135 WarnMessage( wxT("no input !") );
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136 return;
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137 }
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138
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139 choice_type = m_comboBoxType->GetSelection();
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140
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141 buf = m_textCtrlWidth->GetValue();
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142 buf.ToLong( &w, 10 );
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143 buf = m_textCtrlHeight->GetValue();
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144 buf.ToLong( &h, 10 );
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145
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146 if ( choice_type == 0 && w == 0 && h == 0 ) {
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147 WarnMessage( wxT("no change !") );
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148 return;
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149 }
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150
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151 buf = m_dirPicker->GetPath();
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152 if ( buf.IsEmpty() ) {
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153 WarnMessage( wxT("no output directory !") );
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154 return;
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155 }
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156 out_dir = buf;
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157
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158 bool result;
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159 if ( file.IsEmpty() ) {
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160 result = ConvertFiles( path );
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161 }
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162 else {
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163 result = ConvertAFile( file );
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164 }
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165 if ( !result ) return;
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166
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167 wxMessageDialog *md = new wxMessageDialog( this, wxT("Done !"), wxT("Message"), wxICON_INFORMATION|wxOK );
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168 md->ShowModal();
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169 md->Destroy();
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170 }
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171
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172 void MyFrame::OnExit( wxCommandEvent& WXUNUSED(event) )
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173 {
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174 Close();
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175 }
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176
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177 void MyFrame::WarnMessage( wxString msg )
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178 {
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179 wxMessageDialog *md = new wxMessageDialog( this, msg, wxT("Warning"), wxICON_ERROR|wxOK );
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180 md->ShowModal();
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181 md->Destroy();
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182 }
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183
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184 bool MyFrame::ConvertAFile( wxString file )
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185 {
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186 wxFileName f( file );
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187 wxString ext = f.GetExt();
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188 wxString name = f.GetName();
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189 int in_type;
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190
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191 if ( ext.IsSameAs( wxT("jpg"), false ) ) in_type = wxBITMAP_TYPE_JPEG;
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192 else if ( ext.IsSameAs( wxT("jpeg"), false ) ) in_type = wxBITMAP_TYPE_JPEG;
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193 else if ( ext.IsSameAs( wxT("png"), false ) ) in_type = wxBITMAP_TYPE_PNG;
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194 else if ( ext.IsSameAs( wxT("xpm"), false ) ) in_type = wxBITMAP_TYPE_XPM;
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195 else if ( ext.IsSameAs( wxT("gif"), false ) ) in_type = wxBITMAP_TYPE_GIF;
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196 else if ( ext.IsSameAs( wxT("ico"), false ) ) in_type = wxBITMAP_TYPE_ICO;
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197 else if ( ext.IsSameAs( wxT("bmp"), false ) ) in_type = wxBITMAP_TYPE_BMP;
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198 else if ( ext.IsSameAs( wxT("tif"), false ) ) in_type = wxBITMAP_TYPE_TIFF;
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199 else if ( ext.IsSameAs( wxT("tiff"), false ) ) in_type = wxBITMAP_TYPE_TIFF;
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200 else {
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201 WarnMessage( wxT("Input file type is not supported !") );
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202 return false;
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203 }
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204
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205 int out_type = in_type;
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206 if ( choice_type == 1 ) {
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207 out_type = wxBITMAP_TYPE_PNG;
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208 ext = wxT("png");
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209 }
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210 else if ( choice_type == 2 ) {
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211 out_type = wxBITMAP_TYPE_XPM;
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212 ext = wxT("xpm");
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213 }
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214 else if ( choice_type == 3 ) {
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215 out_type = wxBITMAP_TYPE_GIF;
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216 ext = wxT("gif");
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217 }
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218 else if ( choice_type == 4 ) {
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219 out_type = wxBITMAP_TYPE_ICO;
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220 ext = wxT("ico");
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221 }
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222 else if ( choice_type == 5 ) {
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223 out_type = wxBITMAP_TYPE_BMP;
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224 ext = wxT("bmp");
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225 }
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226 else if ( choice_type == 6 ) {
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227 out_type = wxBITMAP_TYPE_TIFF;
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228 ext = wxT("tiff");
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229 }
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230
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231 wxImage image( file, in_type );
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232 if ( w == 0 || h == 0 ) {
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233 w = (long)(image.GetWidth());
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234 h = (long)(image.GetHeight());
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235 }
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236 wxImage output = image.Scale( (int)w, (int)h, wxIMAGE_QUALITY_HIGH );
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237 wxString outfile = out_dir + wxFILE_SEP_PATH + name + wxT(".") + ext;
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238
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239 if ( file.IsSameAs( outfile ) ) {
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240 WarnMessage( wxT("Output file is same as input file !") );
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241 return false;
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242 }
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243
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244 output.SaveFile( outfile, out_type );
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245 return true;
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246 }
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247
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248 bool MyFrame::ConvertFiles( wxString dir )
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249 {
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250 wxFileName dn( dir );
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251
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252 if ( out_dir.IsSameAs( dn.GetPath() ) ) {
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253 WarnMessage( wxT("Output directory is same as input directory !") );
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254 return false;
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255 }
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256
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257 int out_type = wxBITMAP_TYPE_INVALID;
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258 wxString out_ext;
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259 if ( choice_type == 1 ) {
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260 out_type = wxBITMAP_TYPE_PNG;
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261 out_ext = wxT("png");
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262 }
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263 else if ( choice_type == 2 ) {
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264 out_type = wxBITMAP_TYPE_XPM;
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265 out_ext = wxT("xpm");
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266 }
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267 else if ( choice_type == 3 ) {
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268 out_type = wxBITMAP_TYPE_GIF;
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269 out_ext = wxT("gif");
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270 }
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271 else if ( choice_type == 4 ) {
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272 out_type = wxBITMAP_TYPE_ICO;
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273 out_ext = wxT("ico");
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274 }
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275 else if ( choice_type == 5 ) {
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276 out_type = wxBITMAP_TYPE_BMP;
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277 out_ext = wxT("bmp");
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278 }
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279 else if ( choice_type == 6 ) {
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280 out_type = wxBITMAP_TYPE_TIFF;
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281 out_ext = wxT("tiff");
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282 }
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283
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284 wxArrayString files;
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285 wxDir::GetAllFiles( dir, &files, wxT("*.*"), wxDIR_DEFAULT );
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286
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1
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287 for ( long i = 0; i < files.GetCount(); i++ ) {
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0
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288
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289 wxFileName fn( files[i] );
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290 wxString in_ext = fn.GetExt();
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291 int in_type;
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292
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293 if ( in_ext.IsSameAs( wxT("jpg"), false ) ) in_type = wxBITMAP_TYPE_JPEG;
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294 else if ( in_ext.IsSameAs( wxT("jpeg"), false ) ) in_type = wxBITMAP_TYPE_JPEG;
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295 else if ( in_ext.IsSameAs( wxT("png"), false ) ) in_type = wxBITMAP_TYPE_PNG;
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296 else if ( in_ext.IsSameAs( wxT("xpm"), false ) ) in_type = wxBITMAP_TYPE_XPM;
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297 else if ( in_ext.IsSameAs( wxT("gif"), false ) ) in_type = wxBITMAP_TYPE_GIF;
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298 else if ( in_ext.IsSameAs( wxT("ico"), false ) ) in_type = wxBITMAP_TYPE_ICO;
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299 else if ( in_ext.IsSameAs( wxT("bmp"), false ) ) in_type = wxBITMAP_TYPE_BMP;
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300 else if ( in_ext.IsSameAs( wxT("tif"), false ) ) in_type = wxBITMAP_TYPE_TIFF;
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301 else if ( in_ext.IsSameAs( wxT("tiff"), false ) ) in_type = wxBITMAP_TYPE_TIFF;
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1
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302 else continue;
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0
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303
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304 if ( out_type == wxBITMAP_TYPE_INVALID ) out_type = in_type;
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305
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306 wxString fullpath = fn.GetPath() + wxFILE_SEP_PATH + fn.GetName();
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307
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308 fullpath.Replace( dn.GetPath(), wxEmptyString, false );
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309 fullpath = out_dir + fullpath + wxT(".") + out_ext;
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310
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311 wxFileName tf( fullpath );
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312 if ( !tf.Exists() ) tf.Mkdir( wxS_DIR_DEFAULT, wxPATH_MKDIR_FULL );
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313
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314 wxImage image( files[i], in_type );
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315 if ( w == 0 || h == 0 ) {
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316 w = (long)(image.GetWidth());
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317 h = (long)(image.GetHeight());
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318 }
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319 wxImage output = image.Scale( (int)w, (int)h, wxIMAGE_QUALITY_HIGH );
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320 output.SaveFile( fullpath, out_type );
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321 }
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322
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323 return true;
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324 }
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325
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