質問編集履歴
3
イメージをImageIconではなくBufferedImageを使って取り込むようにしてみたので変更します
test
CHANGED
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File without changes
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test
CHANGED
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@@ -90,9 +90,23 @@
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90
90
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91
91
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//背景
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92
92
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93
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-
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93
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+
BufferedImage img;
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94
94
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95
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+
try {
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96
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+
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97
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+
img = ImageIO.read(new File("p0131_l.jpg"));
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98
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+
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99
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+
} catch (Exception e) {
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100
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+
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101
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+
e.printStackTrace();
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102
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+
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103
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+
img = null;
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104
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+
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105
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+
}
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106
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+
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107
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+
//img = new ImageIcon("p0131_l.jpg");
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108
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+
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95
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-
ImagePanel backpane = new ImagePanel(img
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109
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+
ImagePanel backpane = new ImagePanel(img);
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96
110
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97
111
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backpane.setVisible(true);
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98
112
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@@ -136,23 +150,15 @@
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136
150
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137
151
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public class ImagePanel extends JPanel{
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138
152
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139
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-
private Image image;
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153
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+
private BufferedImage image;
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140
154
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141
155
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/*
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142
156
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143
157
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* コンストラクタ引用（Java Swing Hacks,Joshua Marinacci著）
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144
158
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145
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-
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146
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-
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147
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-
public ImagePanel(String image){
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148
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-
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149
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-
this(new ImageIcon(image).getImage());
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150
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-
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151
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-
}
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152
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-
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153
159
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*/
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154
160
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155
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-
public ImagePanel(Image image){
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161
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+
public ImagePanel(BUfferedImage image){
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156
162
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157
163
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this.image = image;
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158
164
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2
自分でも気づけて然るべきミスでした
test
CHANGED
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File without changes
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test
CHANGED
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@@ -64,7 +64,7 @@
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64
64
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65
65
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66
66
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67
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-
import java.awt.CardLayout;
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67
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+
//import java.awt.CardLayout;
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68
68
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69
69
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import java.io.IOException;
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70
70
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@@ -80,7 +80,7 @@
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80
80
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81
81
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private ImageIcon img;
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82
82
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83
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-
private CardLayout layout = new CardLayout();
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83
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+
//private CardLayout layout = new CardLayout();
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84
84
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85
85
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private JPanel mainpane;
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86
86
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@@ -130,11 +130,11 @@
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130
130
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131
131
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132
132
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133
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-
import javax.swing.J
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133
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+
import javax.swing.JPanel;
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134
134
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135
135
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136
136
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137
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-
public class ImagePanel extends J
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|
137
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+
public class ImagePanel extends JPanel{
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138
138
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|
139
139
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private Image image;
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140
140
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1
当方、javaに関して初心者です
test
CHANGED
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File without changes
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test
CHANGED
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File without changes
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