質問編集履歴
2
解決方法を追記しました
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@@ -165,3 +165,15 @@
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```
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解決方法(2017/06/23追記)
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173
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-
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174
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175
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- TextViewにView#setTagでタグを設定
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176
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177
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- タグにレコードのコラムを設定
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178
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- ContextMenu#addでタグを取得
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1
コードを修正しました
test
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test
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@@ -36,18 +36,132 @@
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36
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37
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-
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-
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+
BaseActivity.java
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40
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```java
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42
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43
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//データベースを表示
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44
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41
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-
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45
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Cursor c = db.query(tb_name, new String[]{MyDBHelper.TASK_COL, },
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null, null, null, null, null);
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48
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Boolean bool = c.moveToFirst();
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50
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while(bool){
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52
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53
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//テキストビューを設定
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54
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55
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TextView tv = new TextView(this);
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56
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tv.setText(c.getString(0));
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42
58
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60
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45
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-
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61
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//TextViewの見た目の設定
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46
62
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63
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if(Build.VERSION.SDK_INT < 23){
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64
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-
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65
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tv.setTextAppearance(this, R.style.TextAppearance_AppCompat_Medium);
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66
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67
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} else {
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68
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69
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tv.setTextAppearance(R.style.TextAppearance_AppCompat_Medium);
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70
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71
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}
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72
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73
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tv.setBackgroundColor(Color.parseColor("#FFD740"));
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74
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75
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tv.setPadding(20,10,20,10);
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77
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LinearLayout.LayoutParams tv_params = new LinearLayout.LayoutParams(
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78
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ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
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80
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81
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tv_params.setMargins(0,0,0,40);
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82
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tv.setLayoutParams(tv_params);
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48
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85
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86
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51
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-
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87
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//ContextMenuの登録
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88
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89
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registerForContextMenu(tv);
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90
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91
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92
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93
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layout.addView(tv);
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94
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95
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bool = c.moveToNext();
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96
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}
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c.close();
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}
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103
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104
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105
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//ContextMenuの設定
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106
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107
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@Override
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53
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-
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public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
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110
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111
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super.onCreateContextMenu(menu, v, menuInfo);
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113
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114
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115
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//Menuに項目を追加
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117
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menu.add("edit");
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118
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119
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}
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120
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121
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122
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123
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124
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125
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@Override
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126
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127
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public boolean onContextItemSelected(MenuItem item) {
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128
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+
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129
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//TODO: edit画面への遷移
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130
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+
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131
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+
Intent intent = new Intent(this, EditActivity.class);
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132
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+
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133
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//TODO: クリックしたタスクのIDを取得
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134
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+
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135
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+
intent.putExtra("id_intent", 0);
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136
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+
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137
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+
startActivity(intent);
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138
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+
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139
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+
return super.onContextItemSelected(item);
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140
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+
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141
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+
}
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|
142
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+
|
|
143
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+
```
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|
144
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+
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|
145
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+
|
|
146
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+
|
|
147
|
+
MainActivity.java
|
|
148
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+
|
|
149
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+
```java
|
|
150
|
+
|
|
151
|
+
protected void onResume() {
|
|
152
|
+
|
|
153
|
+
super.onResume();
|
|
154
|
+
|
|
155
|
+
//TBを更新
|
|
156
|
+
|
|
157
|
+
refreshTB(tb_name);
|
|
158
|
+
|
|
159
|
+
|
|
160
|
+
|
|
161
|
+
//TBを表示
|
|
162
|
+
|
|
163
|
+
showTB(layout, tb_name);
|
|
164
|
+
|
|
165
|
+
}
|
|
166
|
+
|
|
167
|
+
```
|