Commit af63de48989d310ae10b6076ee5e12e32988167b
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73452e26df
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master
图片页面布局调整
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app/src/main/java/com/hjx/parent/ImageActivity.java
| 1 | package com.hjx.parent; | 1 | package com.hjx.parent; |
| 2 | 2 | ||
| 3 | import android.annotation.SuppressLint; | 3 | import android.annotation.SuppressLint; |
| 4 | import android.app.Dialog; | 4 | import android.app.Dialog; |
| 5 | import android.content.Intent; | 5 | import android.content.Intent; |
| 6 | import android.graphics.Bitmap; | 6 | import android.graphics.Bitmap; |
| 7 | import android.graphics.BitmapFactory; | 7 | import android.graphics.BitmapFactory; |
| 8 | import android.graphics.Rect; | 8 | import android.graphics.Rect; |
| 9 | import android.net.Uri; | 9 | import android.net.Uri; |
| 10 | import android.os.Bundle; | 10 | import android.os.Bundle; |
| 11 | import android.os.Handler; | 11 | import android.os.Handler; |
| 12 | import android.provider.MediaStore; | 12 | import android.provider.MediaStore; |
| 13 | import android.text.TextUtils; | 13 | import android.text.TextUtils; |
| 14 | import android.util.Log; | 14 | import android.util.Log; |
| 15 | import android.view.KeyEvent; | 15 | import android.view.KeyEvent; |
| 16 | import android.view.View; | 16 | import android.view.View; |
| 17 | 17 | ||
| 18 | 18 | ||
| 19 | import androidx.annotation.Nullable; | 19 | import androidx.annotation.Nullable; |
| 20 | import androidx.core.content.FileProvider; | 20 | import androidx.core.content.FileProvider; |
| 21 | import androidx.viewpager2.widget.ViewPager2; | 21 | import androidx.viewpager2.widget.ViewPager2; |
| 22 | 22 | ||
| 23 | import com.google.gson.Gson; | 23 | import com.google.gson.Gson; |
| 24 | import com.google.gson.JsonObject; | 24 | import com.google.gson.JsonObject; |
| 25 | import com.hjx.parent.adapter.ImageAdapter; | 25 | import com.hjx.parent.adapter.ImageAdapter; |
| 26 | import com.hjx.parent.databinding.ActivityImageBinding; | 26 | import com.hjx.parent.databinding.ActivityImageBinding; |
| 27 | import com.hjx.parent.dialog.AddHomeworkDialog; | 27 | import com.hjx.parent.dialog.AddHomeworkDialog; |
| 28 | import com.hjx.parent.dialog.ErrorInputDialog; | 28 | import com.hjx.parent.dialog.ErrorInputDialog; |
| 29 | import com.hjx.parent.dialog.PhotoViewDialog; | 29 | import com.hjx.parent.dialog.PhotoViewDialog; |
| 30 | import com.hjx.parent.dialog.TipDialog; | 30 | import com.hjx.parent.dialog.TipDialog; |
| 31 | import com.hjx.parent.rx.BaseRxActivity; | 31 | import com.hjx.parent.rx.BaseRxActivity; |
| 32 | import com.prws.common.bean.CutPicBean; | 32 | import com.prws.common.bean.CutPicBean; |
| 33 | import com.prws.common.bean.ImageBean; | 33 | import com.prws.common.bean.ImageBean; |
| 34 | import com.prws.common.bean.TopicBean; | 34 | import com.prws.common.bean.TopicBean; |
| 35 | import com.prws.common.net.NetWorks; | 35 | import com.prws.common.net.NetWorks; |
| 36 | import com.prws.common.utils.BitmapUtils; | 36 | import com.prws.common.utils.BitmapUtils; |
| 37 | import com.prws.common.utils.CommonUtil; | 37 | import com.prws.common.utils.CommonUtil; |
| 38 | import com.xiasuhuei321.loadingdialog.view.LoadingDialog; | 38 | import com.xiasuhuei321.loadingdialog.view.LoadingDialog; |
| 39 | 39 | ||
| 40 | import java.io.File; | 40 | import java.io.File; |
| 41 | import java.util.ArrayList; | 41 | import java.util.ArrayList; |
| 42 | import java.util.List; | 42 | import java.util.List; |
| 43 | 43 | ||
| 44 | import io.reactivex.Observer; | 44 | import io.reactivex.Observer; |
| 45 | import io.reactivex.disposables.Disposable; | 45 | import io.reactivex.disposables.Disposable; |
| 46 | import retrofit2.Call; | 46 | import retrofit2.Call; |
| 47 | import retrofit2.Callback; | 47 | import retrofit2.Callback; |
| 48 | import retrofit2.Response; | 48 | import retrofit2.Response; |
| 49 | 49 | ||
| 50 | public class ImageActivity extends BaseRxActivity<ActivityImageBinding> implements View.OnClickListener { | 50 | public class ImageActivity extends BaseRxActivity<ActivityImageBinding> implements View.OnClickListener { |
| 51 | 51 | ||
| 52 | private List<String> images = new ArrayList<>(); | 52 | private List<String> images = new ArrayList<>(); |
| 53 | private ImageAdapter imageAdapter; | 53 | private ImageAdapter imageAdapter; |
| 54 | private List<ImageBean> list = new ArrayList<>(); | 54 | private List<ImageBean> list = new ArrayList<>(); |
| 55 | private String filePath; | 55 | private String filePath; |
| 56 | 56 | ||
| 57 | private int type = 0; | 57 | private int type = 0; |
| 58 | private AddHomeworkDialog addHomeworkDialog; | 58 | private AddHomeworkDialog addHomeworkDialog; |
| 59 | 59 | ||
| 60 | @Override | 60 | @Override |
| 61 | public void initView(Bundle savedInstanceState) { | 61 | public void initView(Bundle savedInstanceState) { |
| 62 | type = getIntent().getIntExtra("type", 0); | 62 | type = getIntent().getIntExtra("type", 0); |
| 63 | binding.tvSave.setText(type == 0 ? "保存错题" : "录入题目"); | 63 | binding.tvSave.setText(type == 0 ? "保存错题" : "录入题目"); |
| 64 | 64 | ||
| 65 | images = getIntent().getStringArrayListExtra("images"); | 65 | images = getIntent().getStringArrayListExtra("images"); |
| 66 | if (images == null || images.size() <= 1) { | ||
| 67 | binding.rlPrevious.setVisibility(View.GONE); | ||
| 68 | binding.rlNext.setVisibility(View.GONE); | ||
| 69 | } | ||
| 66 | for (String s : images) { | 70 | for (String s : images) { |
| 67 | String filepath = context.getExternalFilesDir("images").getPath() + "/" + System.currentTimeMillis() + CommonUtil.getStr() + ".jpg"; | 71 | String filepath = context.getExternalFilesDir("images").getPath() + "/" + System.currentTimeMillis() + CommonUtil.getStr() + ".jpg"; |
| 68 | ImageBean imageBean = new ImageBean(); | 72 | ImageBean imageBean = new ImageBean(); |
| 69 | Bitmap bitmap = BitmapUtils.getimage(s); | 73 | Bitmap bitmap = BitmapUtils.getimage(s); |
| 70 | CommonUtil.saveBitmapToUri(bitmap, filepath); | 74 | CommonUtil.saveBitmapToUri(bitmap, filepath); |
| 71 | imageBean.setPath(filepath); | 75 | imageBean.setPath(filepath); |
| 72 | imageBean.source = filepath; | 76 | imageBean.source = filepath; |
| 73 | list.add(imageBean); | 77 | list.add(imageBean); |
| 74 | } | 78 | } |
| 75 | imageAdapter = new ImageAdapter(this, list); | 79 | imageAdapter = new ImageAdapter(this, list); |
| 76 | binding.viewPager.setAdapter(imageAdapter); | 80 | binding.viewPager.setAdapter(imageAdapter); |
| 77 | binding.viewPager.registerOnPageChangeCallback(new ViewPager2.OnPageChangeCallback() { | 81 | binding.viewPager.registerOnPageChangeCallback(new ViewPager2.OnPageChangeCallback() { |
| 78 | @Override | 82 | @Override |
| 79 | public void onPageSelected(int position) { | 83 | public void onPageSelected(int position) { |
| 80 | if (list.get(position).getCuts() == null) { | 84 | if (list.get(position).getCuts() == null) { |
| 81 | // binding.ivPrevious.setEnabled(false); | 85 | // binding.ivPrevious.setEnabled(false); |
| 82 | // binding.ivNext.setEnabled(false); | 86 | // binding.ivNext.setEnabled(false); |
| 83 | clearText(); | 87 | clearText(); |
| 84 | } | 88 | } |
| 85 | binding.tvTitle.setText((binding.viewPager.getCurrentItem() + 1) + "/" + list.size()); | 89 | binding.tvTitle.setText((binding.viewPager.getCurrentItem() + 1) + "/" + list.size()); |
| 86 | if (position == 0) { | 90 | if (position == 0) { |
| 87 | binding.ivPrevious.setImageResource(R.mipmap.ic_previous_gray); | 91 | binding.ivPrevious.setImageResource(R.mipmap.ic_previous_gray); |
| 88 | // binding.ivPrevious.setEnabled(true); | 92 | // binding.ivPrevious.setEnabled(true); |
| 89 | } else { | 93 | } else { |
| 90 | binding.ivPrevious.setImageResource(R.mipmap.ic_previous); | 94 | binding.ivPrevious.setImageResource(R.mipmap.ic_previous); |
| 91 | // binding.ivPrevious.setEnabled(false); | 95 | // binding.ivPrevious.setEnabled(false); |
| 92 | } | 96 | } |
| 93 | if (position == list.size() - 1) { | 97 | if (position == list.size() - 1) { |
| 94 | binding.ivNext.setImageResource(R.mipmap.ic_next_gray); | 98 | binding.ivNext.setImageResource(R.mipmap.ic_next_gray); |
| 95 | // binding.ivNext.setEnabled(true); | 99 | // binding.ivNext.setEnabled(true); |
| 96 | } else { | 100 | } else { |
| 97 | binding.ivNext.setImageResource(R.mipmap.ic_next); | 101 | binding.ivNext.setImageResource(R.mipmap.ic_next); |
| 98 | // binding.ivNext.setEnabled(false); | 102 | // binding.ivNext.setEnabled(false); |
| 99 | } | 103 | } |
| 100 | super.onPageSelected(position); | 104 | super.onPageSelected(position); |
| 101 | } | 105 | } |
| 102 | }); | 106 | }); |
| 103 | binding.rlNext.setOnClickListener(this); | 107 | binding.rlNext.setOnClickListener(this); |
| 104 | binding.rlPrevious.setOnClickListener(this); | 108 | binding.rlPrevious.setOnClickListener(this); |
| 105 | binding.ivBack.setOnClickListener(this); | 109 | binding.ivBack.setOnClickListener(this); |
| 106 | binding.tvPhoto.setOnClickListener(this); | 110 | binding.tvPhoto.setOnClickListener(this); |
| 107 | binding.tvAdd.setOnClickListener(this); | 111 | binding.tvAdd.setOnClickListener(this); |
| 108 | binding.llEdit.setOnClickListener(this); | 112 | binding.llEdit.setOnClickListener(this); |
| 109 | binding.tvSave.setOnClickListener(this); | 113 | binding.tvSave.setOnClickListener(this); |
| 110 | binding.btnShowSource.setOnClickListener(v -> { | 114 | binding.btnShowSource.setOnClickListener(v -> { |
| 111 | if (list.isEmpty()) return; | 115 | if (list.isEmpty()) return; |
| 112 | ImageBean data = list.get(binding.viewPager.getCurrentItem()); | 116 | ImageBean data = list.get(binding.viewPager.getCurrentItem()); |
| 113 | new PhotoViewDialog(this).show(data.source); | 117 | new PhotoViewDialog(this).show(data.source); |
| 114 | }); | 118 | }); |
| 115 | } | 119 | } |
| 116 | 120 | ||
| 117 | public void clearText() { | 121 | public void clearText() { |
| 118 | int index = binding.viewPager.getCurrentItem(); | 122 | int index = binding.viewPager.getCurrentItem(); |
| 119 | showLoadingDialog(getString(R.string.loading_text), new LoadingDialog.DismissListener() { | 123 | showLoadingDialog(getString(R.string.loading_text), new LoadingDialog.DismissListener() { |
| 120 | @Override | 124 | @Override |
| 121 | public void dimiss() { | 125 | public void dimiss() { |
| 122 | // binding.ivPrevious.setEnabled(index != 0); | 126 | // binding.ivPrevious.setEnabled(index != 0); |
| 123 | // binding.ivNext.setEnabled(index != list.size() - 1); | 127 | // binding.ivNext.setEnabled(index != list.size() - 1); |
| 124 | } | 128 | } |
| 125 | }); | 129 | }); |
| 126 | Log.i("clearText", list.get(index).getPath()); | 130 | Log.i("clearText", list.get(index).getPath()); |
| 127 | String base64 = BitmapUtils.imageToBase64(list.get(index).getPath()); | 131 | String base64 = BitmapUtils.imageToBase64(list.get(index).getPath()); |
| 128 | NetWorks.removeWriting(base64, new Observer<JsonObject>() { | 132 | NetWorks.removeWriting(base64, new Observer<JsonObject>() { |
| 129 | @Override | 133 | @Override |
| 130 | public void onSubscribe(Disposable d) { | 134 | public void onSubscribe(Disposable d) { |
| 131 | 135 | ||
| 132 | } | 136 | } |
| 133 | 137 | ||
| 134 | @Override | 138 | @Override |
| 135 | public void onNext(JsonObject jsonObject) { | 139 | public void onNext(JsonObject jsonObject) { |
| 136 | if (jsonObject != null && jsonObject.get("image_processed") != null) { | 140 | if (jsonObject != null && jsonObject.get("image_processed") != null) { |
| 137 | String image = jsonObject.get("image_processed").getAsString(); | 141 | String image = jsonObject.get("image_processed").getAsString(); |
| 138 | if (image != null) { | 142 | if (image != null) { |
| 139 | String filepath = context.getExternalFilesDir("images").getPath() + "/" + String.valueOf(System.currentTimeMillis()) + CommonUtil.getStr() + ".jpg"; | 143 | String filepath = context.getExternalFilesDir("images").getPath() + "/" + String.valueOf(System.currentTimeMillis()) + CommonUtil.getStr() + ".jpg"; |
| 140 | CommonUtil.saveBitmapToUri(BitmapUtils.stringToBitmap(image), filepath); | 144 | CommonUtil.saveBitmapToUri(BitmapUtils.stringToBitmap(image), filepath); |
| 141 | list.get(index).setPath(filepath); | 145 | list.get(index).setPath(filepath); |
| 142 | if (list.get(index).getCuts() == null) { | 146 | if (list.get(index).getCuts() == null) { |
| 143 | list.get(index).setCuts(new ArrayList<>()); | 147 | list.get(index).setCuts(new ArrayList<>()); |
| 144 | } | 148 | } |
| 145 | imageAdapter.notifyItemChanged(index); | 149 | imageAdapter.notifyItemChanged(index); |
| 146 | cut(filepath); | 150 | cut(filepath); |
| 147 | } else { | 151 | } else { |
| 148 | loadFail("去除字迹失败"); | 152 | loadFail("去除字迹失败"); |
| 149 | } | 153 | } |
| 150 | } else { | 154 | } else { |
| 151 | loadFail("去除字迹失败"); | 155 | loadFail("去除字迹失败"); |
| 152 | } | 156 | } |
| 153 | } | 157 | } |
| 154 | 158 | ||
| 155 | @Override | 159 | @Override |
| 156 | public void onError(Throwable e) { | 160 | public void onError(Throwable e) { |
| 157 | loadFail("去除字迹失败"); | 161 | loadFail("去除字迹失败"); |
| 158 | } | 162 | } |
| 159 | 163 | ||
| 160 | @Override | 164 | @Override |
| 161 | public void onComplete() { | 165 | public void onComplete() { |
| 162 | 166 | ||
| 163 | } | 167 | } |
| 164 | }); | 168 | }); |
| 165 | } | 169 | } |
| 166 | 170 | ||
| 167 | public void cut(String path) { | 171 | public void cut(String path) { |
| 168 | String base64 = BitmapUtils.imageToBase64(path); | 172 | String base64 = BitmapUtils.imageToBase64(path); |
| 169 | Log.i("figLoaction", path); | 173 | Log.i("figLoaction", path); |
| 170 | NetWorks.cut(base64, new Observer<CutPicBean>() { | 174 | NetWorks.cut(base64, new Observer<CutPicBean>() { |
| 171 | @Override | 175 | @Override |
| 172 | public void onSubscribe(Disposable d) { | 176 | public void onSubscribe(Disposable d) { |
| 173 | 177 | ||
| 174 | } | 178 | } |
| 175 | 179 | ||
| 176 | @Override | 180 | @Override |
| 177 | public void onNext(CutPicBean cutPicBean) { | 181 | public void onNext(CutPicBean cutPicBean) { |
| 178 | if (cutPicBean != null) { | 182 | if (cutPicBean != null) { |
| 179 | if (cutPicBean.getDirection() != 0) { | 183 | if (cutPicBean.getDirection() != 0) { |
| 180 | rotatingImage(cutPicBean); | 184 | rotatingImage(cutPicBean); |
| 181 | } else { | 185 | } else { |
| 182 | if (cutPicBean.getQus_figure() != null && cutPicBean.getQus_figure().size() > 0) { | 186 | if (cutPicBean.getQus_figure() != null && cutPicBean.getQus_figure().size() > 0) { |
| 183 | List<CutPicBean.FigLoaction> figLoactions = new ArrayList<>(); | 187 | List<CutPicBean.FigLoaction> figLoactions = new ArrayList<>(); |
| 184 | for (CutPicBean.CutLocation cutLocation : cutPicBean.getQus_figure()) { | 188 | for (CutPicBean.CutLocation cutLocation : cutPicBean.getQus_figure()) { |
| 185 | figLoactions.add(cutLocation.getFig_location()); | 189 | figLoactions.add(cutLocation.getFig_location()); |
| 186 | } | 190 | } |
| 187 | new Handler().postDelayed(new Runnable() { | 191 | new Handler().postDelayed(new Runnable() { |
| 188 | @Override | 192 | @Override |
| 189 | public void run() { | 193 | public void run() { |
| 190 | getRects(figLoactions); | 194 | getRects(figLoactions); |
| 191 | } | 195 | } |
| 192 | }, 1000); | 196 | }, 1000); |
| 193 | } else { | 197 | } else { |
| 194 | cancelLoadingDialog(); | 198 | cancelLoadingDialog(); |
| 195 | } | 199 | } |
| 196 | } | 200 | } |
| 197 | } else { | 201 | } else { |
| 198 | loadFail("自动切题失败"); | 202 | loadFail("自动切题失败"); |
| 199 | } | 203 | } |
| 200 | } | 204 | } |
| 201 | 205 | ||
| 202 | @Override | 206 | @Override |
| 203 | public void onError(Throwable e) { | 207 | public void onError(Throwable e) { |
| 204 | loadFail("自动切题失败"); | 208 | loadFail("自动切题失败"); |
| 205 | } | 209 | } |
| 206 | 210 | ||
| 207 | @Override | 211 | @Override |
| 208 | public void onComplete() { | 212 | public void onComplete() { |
| 209 | 213 | ||
| 210 | } | 214 | } |
| 211 | }); | 215 | }); |
| 212 | } | 216 | } |
| 213 | 217 | ||
| 214 | private void getRects(List<CutPicBean.FigLoaction> figLoactions) { | 218 | private void getRects(List<CutPicBean.FigLoaction> figLoactions) { |
| 215 | Log.i("figLoaction", new Gson().toJson(figLoactions)); | 219 | Log.i("figLoaction", new Gson().toJson(figLoactions)); |
| 216 | int index = binding.viewPager.getCurrentItem(); | 220 | int index = binding.viewPager.getCurrentItem(); |
| 217 | List<ImageBean.Cut> cuts = new ArrayList<>(); | 221 | List<ImageBean.Cut> cuts = new ArrayList<>(); |
| 218 | for (CutPicBean.FigLoaction figLoaction : figLoactions) { | 222 | for (CutPicBean.FigLoaction figLoaction : figLoactions) { |
| 219 | ImageBean.Cut cut = new ImageBean.Cut(); | 223 | ImageBean.Cut cut = new ImageBean.Cut(); |
| 220 | cut.setRect(figLoaction); | 224 | cut.setRect(figLoaction); |
| 221 | cut.setSelect(false); | 225 | cut.setSelect(false); |
| 222 | cuts.add(cut); | 226 | cuts.add(cut); |
| 223 | } | 227 | } |
| 224 | list.get(index).setCuts(cuts); | 228 | list.get(index).setCuts(cuts); |
| 225 | imageAdapter.notifyItemChanged(index); | 229 | imageAdapter.notifyItemChanged(index); |
| 226 | cancelLoadingDialog(); | 230 | cancelLoadingDialog(); |
| 227 | } | 231 | } |
| 228 | 232 | ||
| 229 | private void rotatingImage(CutPicBean cutPicBean) { | 233 | private void rotatingImage(CutPicBean cutPicBean) { |
| 230 | int index = binding.viewPager.getCurrentItem(); | 234 | int index = binding.viewPager.getCurrentItem(); |
| 231 | Bitmap bitmap = BitmapFactory.decodeFile(list.get(index).getPath()); | 235 | Bitmap bitmap = BitmapFactory.decodeFile(list.get(index).getPath()); |
| 232 | int angle = 0; | 236 | int angle = 0; |
| 233 | switch (cutPicBean.getDirection()) { | 237 | switch (cutPicBean.getDirection()) { |
| 234 | case 1: | 238 | case 1: |
| 235 | angle = 90; | 239 | angle = 90; |
| 236 | break; | 240 | break; |
| 237 | case 2: | 241 | case 2: |
| 238 | angle = 180; | 242 | angle = 180; |
| 239 | break; | 243 | break; |
| 240 | case 3: | 244 | case 3: |
| 241 | angle = 270; | 245 | angle = 270; |
| 242 | break; | 246 | break; |
| 243 | } | 247 | } |
| 244 | if (cutPicBean.getQus_figure() != null && cutPicBean.getQus_figure().size() > 0) { | 248 | if (cutPicBean.getQus_figure() != null && cutPicBean.getQus_figure().size() > 0) { |
| 245 | List<CutPicBean.FigLoaction> figLoactions = new ArrayList<>(); | 249 | List<CutPicBean.FigLoaction> figLoactions = new ArrayList<>(); |
| 246 | for (CutPicBean.CutLocation cutLocation : cutPicBean.getQus_figure()) { | 250 | for (CutPicBean.CutLocation cutLocation : cutPicBean.getQus_figure()) { |
| 247 | figLoactions.add(cutLocation.getFig_location()); | 251 | figLoactions.add(cutLocation.getFig_location()); |
| 248 | } | 252 | } |
| 249 | figLoactions = CommonUtil.rotaingLocation(angle, figLoactions, bitmap.getWidth(), bitmap.getHeight()); | 253 | figLoactions = CommonUtil.rotaingLocation(angle, figLoactions, bitmap.getWidth(), bitmap.getHeight()); |
| 250 | bitmap = CommonUtil.rotaingImageView(angle, bitmap); | 254 | bitmap = CommonUtil.rotaingImageView(angle, bitmap); |
| 251 | String filepath = context.getExternalFilesDir("images").getPath() + "/" + String.valueOf(System.currentTimeMillis()) + CommonUtil.getStr() + ".jpg"; | 255 | String filepath = context.getExternalFilesDir("images").getPath() + "/" + String.valueOf(System.currentTimeMillis()) + CommonUtil.getStr() + ".jpg"; |
| 252 | CommonUtil.saveBitmapToUri(bitmap, filepath); | 256 | CommonUtil.saveBitmapToUri(bitmap, filepath); |
| 253 | list.get(index).setPath(filepath); | 257 | list.get(index).setPath(filepath); |
| 254 | imageAdapter.notifyItemChanged(index); | 258 | imageAdapter.notifyItemChanged(index); |
| 255 | List<CutPicBean.FigLoaction> finalFigLoactions = figLoactions; | 259 | List<CutPicBean.FigLoaction> finalFigLoactions = figLoactions; |
| 256 | new Handler().postDelayed(new Runnable() { | 260 | new Handler().postDelayed(new Runnable() { |
| 257 | @Override | 261 | @Override |
| 258 | public void run() { | 262 | public void run() { |
| 259 | getRects(finalFigLoactions); | 263 | getRects(finalFigLoactions); |
| 260 | } | 264 | } |
| 261 | }, 500); | 265 | }, 500); |
| 262 | } else { | 266 | } else { |
| 263 | cancelLoadingDialog(); | 267 | cancelLoadingDialog(); |
| 264 | } | 268 | } |
| 265 | } | 269 | } |
| 266 | 270 | ||
| 267 | @Override | 271 | @Override |
| 268 | protected ActivityImageBinding getViewBinding() { | 272 | protected ActivityImageBinding getViewBinding() { |
| 269 | return ActivityImageBinding.inflate(getLayoutInflater()); | 273 | return ActivityImageBinding.inflate(getLayoutInflater()); |
| 270 | } | 274 | } |
| 271 | 275 | ||
| 272 | @SuppressLint("SetTextI18n") | 276 | @SuppressLint("SetTextI18n") |
| 273 | public void refreshNum() { | 277 | public void refreshNum() { |
| 274 | int num = 0; | 278 | int num = 0; |
| 275 | for (ImageBean imageBean : list) { | 279 | for (ImageBean imageBean : list) { |
| 276 | if (imageBean.getCuts() != null && imageBean.getCuts().size() > 0) { | 280 | if (imageBean.getCuts() != null && imageBean.getCuts().size() > 0) { |
| 277 | for (ImageBean.Cut cut : imageBean.getCuts()) { | 281 | for (ImageBean.Cut cut : imageBean.getCuts()) { |
| 278 | if (cut.isSelect()) { | 282 | if (cut.isSelect()) { |
| 279 | num++; | 283 | num++; |
| 280 | } | 284 | } |
| 281 | } | 285 | } |
| 282 | } | 286 | } |
| 283 | } | 287 | } |
| 284 | String btnText = type == 0 ? "保存错题" : "录入题目"; | 288 | String btnText = type == 0 ? "保存错题" : "录入题目"; |
| 285 | if (num > 0) { | 289 | if (num > 0) { |
| 286 | binding.tvSave.setEnabled(true); | 290 | binding.tvSave.setEnabled(true); |
| 287 | binding.tvSave.setBackgroundResource(R.drawable.bg_soild_blue_5); | 291 | binding.tvSave.setBackgroundResource(R.drawable.bg_soild_blue_5); |
| 288 | binding.tvSave.setText(btnText + "(" + num + ")"); | 292 | binding.tvSave.setText(btnText + "(" + num + ")"); |
| 289 | } else { | 293 | } else { |
| 290 | binding.tvSave.setEnabled(false); | 294 | binding.tvSave.setEnabled(false); |
| 291 | binding.tvSave.setBackgroundResource(R.drawable.bg_soild_blue_light_5); | 295 | binding.tvSave.setBackgroundResource(R.drawable.bg_soild_blue_light_5); |
| 292 | binding.tvSave.setText(btnText); | 296 | binding.tvSave.setText(btnText); |
| 293 | } | 297 | } |
| 294 | } | 298 | } |
| 295 | 299 | ||
| 296 | @Override | 300 | @Override |
| 297 | public void onClick(View v) { | 301 | public void onClick(View v) { |
| 298 | switch (v.getId()) { | 302 | switch (v.getId()) { |
| 299 | case R.id.iv_back: | 303 | case R.id.iv_back: |
| 300 | back(); | 304 | back(); |
| 301 | break; | 305 | break; |
| 302 | case R.id.rl_next: | 306 | case R.id.rl_next: |
| 303 | if (binding.viewPager.getCurrentItem() + 1 < list.size()) { | 307 | if (binding.viewPager.getCurrentItem() + 1 < list.size()) { |
| 304 | binding.viewPager.setCurrentItem(binding.viewPager.getCurrentItem() + 1); | 308 | binding.viewPager.setCurrentItem(binding.viewPager.getCurrentItem() + 1); |
| 305 | } | 309 | } |
| 306 | break; | 310 | break; |
| 307 | case R.id.rl_previous: | 311 | case R.id.rl_previous: |
| 308 | if (binding.viewPager.getCurrentItem() != 0) { | 312 | if (binding.viewPager.getCurrentItem() != 0) { |
| 309 | binding.viewPager.setCurrentItem(binding.viewPager.getCurrentItem() - 1); | 313 | binding.viewPager.setCurrentItem(binding.viewPager.getCurrentItem() - 1); |
| 310 | } | 314 | } |
| 311 | break; | 315 | break; |
| 312 | case R.id.ll_edit: | 316 | case R.id.ll_edit: |
| 313 | Intent intent = new Intent(context, ImageEditActivity.class); | 317 | Intent intent = new Intent(context, ImageEditActivity.class); |
| 314 | intent.putExtra("path", list.get(binding.viewPager.getCurrentItem()).getPath()); | 318 | intent.putExtra("path", list.get(binding.viewPager.getCurrentItem()).getPath()); |
| 315 | startActivityForResult(intent, 1001); | 319 | startActivityForResult(intent, 1001); |
| 316 | break; | 320 | break; |
| 317 | case R.id.tv_photo: | 321 | case R.id.tv_photo: |
| 318 | Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); | 322 | Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); |
| 319 | //确保有相机来处理Intent | 323 | //确保有相机来处理Intent |
| 320 | filePath = context.getExternalFilesDir("images").getPath() + "/" + String.valueOf(System.currentTimeMillis()) + CommonUtil.getStr() + ".jpg"; | 324 | filePath = context.getExternalFilesDir("images").getPath() + "/" + String.valueOf(System.currentTimeMillis()) + CommonUtil.getStr() + ".jpg"; |
| 321 | File photoFile = new File(filePath); | 325 | File photoFile = new File(filePath); |
| 322 | if (photoFile != null) { | 326 | if (photoFile != null) { |
| 323 | //适配Android 7.0文件权限，通过FileProvider创建一个content类型的Uri | 327 | //适配Android 7.0文件权限，通过FileProvider创建一个content类型的Uri |
| 324 | Uri photoUri = FileProvider.getUriForFile(activity, "com.hjx.parent.fileprovider", photoFile); | 328 | Uri photoUri = FileProvider.getUriForFile(activity, "com.hjx.parent.fileprovider", photoFile); |
| 325 | takePictureIntent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION); | 329 | takePictureIntent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION); |
| 326 | takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, photoUri); | 330 | takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, photoUri); |
| 327 | activity.startActivityForResult(takePictureIntent, 1002); | 331 | activity.startActivityForResult(takePictureIntent, 1002); |
| 328 | } | 332 | } |
| 329 | break; | 333 | break; |
| 330 | case R.id.tv_add: | 334 | case R.id.tv_add: |
| 331 | Intent intent1 = new Intent(context, ImageSelectActivity.class); | 335 | Intent intent1 = new Intent(context, ImageSelectActivity.class); |
| 332 | intent1.putExtra("path", list.get(binding.viewPager.getCurrentItem()).getPath()); | 336 | intent1.putExtra("path", list.get(binding.viewPager.getCurrentItem()).getPath()); |
| 333 | intent1.putExtra("source", list.get(binding.viewPager.getCurrentItem()).source); | 337 | intent1.putExtra("source", list.get(binding.viewPager.getCurrentItem()).source); |
| 334 | startActivityForResult(intent1, 1001); | 338 | startActivityForResult(intent1, 1001); |
| 335 | break; | 339 | break; |
| 336 | case R.id.tv_save: | 340 | case R.id.tv_save: |
| 337 | List<TopicBean> topicBeans = new ArrayList<>(); | 341 | List<TopicBean> topicBeans = new ArrayList<>(); |
| 338 | for (ImageBean imageBean : list) { | 342 | for (ImageBean imageBean : list) { |
| 339 | if (imageBean.getCuts() != null && imageBean.getCuts().size() > 0) { | 343 | if (imageBean.getCuts() != null && imageBean.getCuts().size() > 0) { |
| 340 | for (ImageBean.Cut cut : imageBean.getCuts()) { | 344 | for (ImageBean.Cut cut : imageBean.getCuts()) { |
| 341 | if (cut.isSelect()) { | 345 | if (cut.isSelect()) { |
| 342 | TopicBean bean = new TopicBean(); | 346 | TopicBean bean = new TopicBean(); |
| 343 | String path = context.getExternalFilesDir("images").getPath() + "/" + String.valueOf(System.currentTimeMillis()) + CommonUtil.getStr() + ".jpg"; | 347 | String path = context.getExternalFilesDir("images").getPath() + "/" + String.valueOf(System.currentTimeMillis()) + CommonUtil.getStr() + ".jpg"; |
| 344 | BitmapUtils.saveBitmap(cut.getBitmap(), path); | 348 | BitmapUtils.saveBitmap(cut.getBitmap(), path); |
| 345 | bean.setPath(path); | 349 | bean.setPath(path); |
| 346 | topicBeans.add(bean); | 350 | topicBeans.add(bean); |
| 347 | } | 351 | } |
| 348 | } | 352 | } |
| 349 | } | 353 | } |
| 350 | } | 354 | } |
| 351 | save(topicBeans); | 355 | save(topicBeans); |
| 352 | break; | 356 | break; |
| 353 | } | 357 | } |
| 354 | } | 358 | } |
| 355 | 359 | ||
| 356 | private void save(List<TopicBean> topicBeans) { | 360 | private void save(List<TopicBean> topicBeans) { |
| 357 | if (type == 0) { | 361 | if (type == 0) { |
| 358 | ErrorInputDialog dialog = new ErrorInputDialog(this, topicBeans); | 362 | ErrorInputDialog dialog = new ErrorInputDialog(this, topicBeans); |
| 359 | dialog.show(); | 363 | dialog.show(); |
| 360 | } else { | 364 | } else { |
| 361 | List<String> paths = new ArrayList<>(); | 365 | List<String> paths = new ArrayList<>(); |
| 362 | for (TopicBean it: topicBeans) { | 366 | for (TopicBean it: topicBeans) { |
| 363 | paths.add(it.getPath()); | 367 | paths.add(it.getPath()); |
| 364 | } | 368 | } |
| 365 | if (addHomeworkDialog == null) { | 369 | if (addHomeworkDialog == null) { |
| 366 | addHomeworkDialog = new AddHomeworkDialog(this); | 370 | addHomeworkDialog = new AddHomeworkDialog(this); |
| 367 | } | 371 | } |
| 368 | addHomeworkDialog.show(paths, student -> { | 372 | addHomeworkDialog.show(paths, student -> { |
| 369 | Intent intent = new Intent(context, AddSuccessActivity.class); | 373 | Intent intent = new Intent(context, AddSuccessActivity.class); |
| 370 | intent.putExtra("type", type); | 374 | intent.putExtra("type", type); |
| 371 | intent.putExtra("studentJson", new Gson().toJson(student)); | 375 | intent.putExtra("studentJson", new Gson().toJson(student)); |
| 372 | startActivity(intent); | 376 | startActivity(intent); |
| 373 | finish(); | 377 | finish(); |
| 374 | }); | 378 | }); |
| 375 | } | 379 | } |
| 376 | } | 380 | } |
| 377 | 381 | ||
| 378 | @Override | 382 | @Override |
| 379 | protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) { | 383 | protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) { |
| 380 | super.onActivityResult(requestCode, resultCode, data); | 384 | super.onActivityResult(requestCode, resultCode, data); |
| 381 | if (requestCode == 1001) { | 385 | if (requestCode == 1001) { |
| 382 | if (resultCode == 1002) { | 386 | if (resultCode == 1002) { |
| 383 | if (list.size() > 1) { | 387 | if (list.size() > 1) { |
| 384 | list.remove(binding.viewPager.getCurrentItem()); | 388 | list.remove(binding.viewPager.getCurrentItem()); |
| 389 | if (list.size() <= 1) { | ||
| 390 | binding.rlPrevious.setVisibility(View.GONE); | ||
| 391 | binding.rlNext.setVisibility(View.GONE); | ||
| 392 | } | ||
| 385 | imageAdapter.notifyItemRemoved(binding.viewPager.getCurrentItem()); | 393 | imageAdapter.notifyItemRemoved(binding.viewPager.getCurrentItem()); |
| 386 | binding.tvTitle.setText((binding.viewPager.getCurrentItem() + 1) + "/" + list.size()); | 394 | binding.tvTitle.setText((binding.viewPager.getCurrentItem() + 1) + "/" + list.size()); |
| 387 | refreshNum(); | 395 | refreshNum(); |
| 388 | } else { | 396 | } else { |
| 389 | finish(); | 397 | finish(); |
| 390 | } | 398 | } |
| 391 | } else if (resultCode == 1003) { | 399 | } else if (resultCode == 1003) { |
| 392 | int position = binding.viewPager.getCurrentItem(); | 400 | int position = binding.viewPager.getCurrentItem(); |
| 393 | String src = list.get(position).source; | 401 | String src = list.get(position).source; |
| 394 | list.remove(position); | 402 | list.remove(position); |
| 395 | String path = data.getStringExtra("path"); | 403 | String path = data.getStringExtra("path"); |
| 396 | ImageBean imageBean = new ImageBean(); | 404 | ImageBean imageBean = new ImageBean(); |
| 397 | imageBean.setPath(path); | 405 | imageBean.setPath(path); |
| 398 | imageBean.source = src; | 406 | imageBean.source = src; |
| 399 | list.add(position, imageBean); | 407 | list.add(position, imageBean); |
| 400 | imageAdapter.notifyItemChanged(position); | 408 | imageAdapter.notifyItemChanged(position); |
| 401 | clearText(); | 409 | clearText(); |
| 402 | refreshNum(); | 410 | refreshNum(); |
| 403 | } else if (resultCode == 1004) { | 411 | } else if (resultCode == 1004) { |
| 404 | Rect rect = data.getParcelableExtra("cut"); | 412 | Rect rect = data.getParcelableExtra("cut"); |
| 405 | if (rect != null) { | 413 | if (rect != null) { |
| 406 | int position = binding.viewPager.getCurrentItem(); | 414 | int position = binding.viewPager.getCurrentItem(); |
| 407 | ImageBean.Cut cut = new ImageBean.Cut(); | 415 | ImageBean.Cut cut = new ImageBean.Cut(); |
| 408 | cut.setRect1(rect); | 416 | cut.setRect1(rect); |
| 409 | cut.setSelect(false); | 417 | cut.setSelect(false); |
| 410 | if (list.get(position).getCuts() != null) { | 418 | if (list.get(position).getCuts() != null) { |
| 411 | list.get(position).getCuts().add(cut); | 419 | list.get(position).getCuts().add(cut); |
| 412 | } else { | 420 | } else { |
| 413 | List<ImageBean.Cut> cuts =new ArrayList<>(); | 421 | List<ImageBean.Cut> cuts =new ArrayList<>(); |
| 414 | cuts.add(cut); | 422 | cuts.add(cut); |
| 415 | list.get(position).setCuts(cuts); | 423 | list.get(position).setCuts(cuts); |
| 416 | } | 424 | } |
| 417 | imageAdapter.notifyItemChanged(position); | 425 | imageAdapter.notifyItemChanged(position); |
| 418 | refreshNum(); | 426 | refreshNum(); |
| 419 | } | 427 | } |
| 420 | } else if (resultCode == 1005) { | 428 | } else if (resultCode == 1005) { |
| 421 | int i = data.getIntExtra("position", 0); | 429 | int i = data.getIntExtra("position", 0); |
| 422 | int position = binding.viewPager.getCurrentItem(); | 430 | int position = binding.viewPager.getCurrentItem(); |
| 423 | Rect rect = data.getParcelableExtra("cut"); | 431 | Rect rect = data.getParcelableExtra("cut"); |
| 424 | if (rect != null) { | 432 | if (rect != null) { |
| 425 | ImageBean.Cut cut = new ImageBean.Cut(); | 433 | ImageBean.Cut cut = new ImageBean.Cut(); |
| 426 | cut.setRect1(rect); | 434 | cut.setRect1(rect); |
| 427 | cut.setSelect(false); | 435 | cut.setSelect(false); |
| 428 | list.get(position).getCuts().remove(i); | 436 | list.get(position).getCuts().remove(i); |
| 429 | list.get(position).getCuts().add(i, cut); | 437 | list.get(position).getCuts().add(i, cut); |
| 430 | imageAdapter.notifyItemChanged(position); | 438 | imageAdapter.notifyItemChanged(position); |
| 431 | refreshNum(); | 439 | refreshNum(); |
| 432 | } else { | 440 | } else { |
| 433 | list.get(position).getCuts().remove(i); | 441 | list.get(position).getCuts().remove(i); |
| 434 | imageAdapter.notifyItemChanged(position); | 442 | imageAdapter.notifyItemChanged(position); |
| 435 | refreshNum(); | 443 | refreshNum(); |
| 436 | } | 444 | } |
| 437 | } | 445 | } |
| 438 | } else if (requestCode == 1002 && resultCode == RESULT_OK && !TextUtils.isEmpty(filePath)) { | 446 | } else if (requestCode == 1002 && resultCode == RESULT_OK && !TextUtils.isEmpty(filePath)) { |
| 439 | Bitmap b = BitmapUtils.compress(BitmapFactory.decodeFile(filePath)); | 447 | Bitmap b = BitmapUtils.compress(BitmapFactory.decodeFile(filePath)); |
| 440 | String path = context.getExternalFilesDir("images").getPath() + "/" + String.valueOf(System.currentTimeMillis()) + CommonUtil.getStr() + ".jpg"; | 448 | String path = context.getExternalFilesDir("images").getPath() + "/" + String.valueOf(System.currentTimeMillis()) + CommonUtil.getStr() + ".jpg"; |
| 441 | CommonUtil.saveBitmapToUri(b, path); | 449 | CommonUtil.saveBitmapToUri(b, path); |
| 442 | int position = binding.viewPager.getCurrentItem(); | 450 | int position = binding.viewPager.getCurrentItem(); |
| 443 | list.remove(position); | 451 | list.remove(position); |
| 444 | ImageBean imageBean = new ImageBean(); | 452 | ImageBean imageBean = new ImageBean(); |
| 445 | imageBean.setPath(path); | 453 | imageBean.setPath(path); |
| 446 | imageBean.source = path; | 454 | imageBean.source = path; |
| 447 | list.add(position, imageBean); | 455 | list.add(position, imageBean); |
| 448 | imageAdapter.notifyItemChanged(position); | 456 | imageAdapter.notifyItemChanged(position); |
| 449 | clearText(); | 457 | clearText(); |
| 450 | refreshNum(); | 458 | refreshNum(); |
| 451 | } | 459 | } |
| 452 | } | 460 | } |
| 453 | 461 | ||
| 454 | private void back() { | 462 | private void back() { |
| 455 | showTipDialog("温馨提示", "是否确认退出？", "取消", "确定", new TipDialog.TipDialogInterface() { | 463 | showTipDialog("温馨提示", "是否确认退出？", "取消", "确定", new TipDialog.TipDialogInterface() { |
| 456 | @Override | 464 | @Override |
| 457 | public void onConfirm(Dialog dialog) { | 465 | public void onConfirm(Dialog dialog) { |
| 458 | dialog.dismiss(); | 466 | dialog.dismiss(); |
| 459 | finish(); | 467 | finish(); |
| 460 | } | 468 | } |
| 461 | 469 | ||
| 462 | @Override | 470 | @Override |
| 463 | public void onCancel(Dialog dialog) { | 471 | public void onCancel(Dialog dialog) { |
| 464 | dialog.dismiss(); | 472 | dialog.dismiss(); |
| 465 | } | 473 | } |
| 466 | }); | 474 | }); |
| 467 | } | 475 | } |
| 468 | 476 | ||
| 469 | @Override | 477 | @Override |
| 470 | public boolean onKeyDown(int keyCode, KeyEvent event) { | 478 | public boolean onKeyDown(int keyCode, KeyEvent event) { |
| 471 | if (keyCode == KeyEvent.KEYCODE_BACK) { | 479 | if (keyCode == KeyEvent.KEYCODE_BACK) { |
| 472 | back(); | 480 | back(); |
| 473 | return true; | 481 | return true; |
| 474 | } | 482 | } |
| 475 | return super.onKeyDown(keyCode, event); | 483 | return super.onKeyDown(keyCode, event); |
| 476 | } | 484 | } |
| 477 | } | 485 | } |
| 478 | 486 |