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107 changes: 107 additions & 0 deletions
107
image/src/main/java/com/xingren/imaging/ImageTextDialog.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,107 @@ | ||
| package com.xingren.imaging; | ||
|
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| import android.app.Dialog; | ||
| import android.content.Context; | ||
| import android.graphics.Color; | ||
| import android.os.Bundle; | ||
| import android.text.TextUtils; | ||
| import android.view.View; | ||
| import android.view.Window; | ||
| import android.view.WindowManager.LayoutParams; | ||
| import android.widget.EditText; | ||
| import android.widget.RadioGroup; | ||
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| import com.xingren.imaging.core.IMGText; | ||
| import com.xingren.imaging.view.IMGColorGroup; | ||
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| /** | ||
| * Created by felix on 2017/12/1 上午11:21. | ||
| */ | ||
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| public class ImageTextDialog extends Dialog implements View.OnClickListener, | ||
| RadioGroup.OnCheckedChangeListener { | ||
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| private static final String TAG = "ImageTextDialog"; | ||
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| private EditText mEditText; | ||
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| private Callback mCallback; | ||
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| private IMGText mDefaultText; | ||
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| private IMGColorGroup mColorGroup; | ||
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| public ImageTextDialog(Context context, Callback callback) { | ||
| super(context, R.style.ImageTextDialog); | ||
| setContentView(R.layout.image_text_dialog); | ||
| mCallback = callback; | ||
| Window window = getWindow(); | ||
| if (window != null) { | ||
| window.setLayout(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT); | ||
| } | ||
| } | ||
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| @Override | ||
| protected void onCreate(Bundle savedInstanceState) { | ||
| super.onCreate(savedInstanceState); | ||
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| mColorGroup = findViewById(R.id.cg_colors); | ||
| mColorGroup.setOnCheckedChangeListener(this); | ||
| mEditText = findViewById(R.id.et_text); | ||
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| findViewById(R.id.tv_cancel).setOnClickListener(this); | ||
| findViewById(R.id.tv_done).setOnClickListener(this); | ||
| } | ||
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| @Override | ||
| protected void onStart() { | ||
| super.onStart(); | ||
| if (mDefaultText != null) { | ||
| setText(mDefaultText); | ||
| mDefaultText = null; | ||
| } | ||
| mColorGroup.setCheckColor(mEditText.getCurrentTextColor()); | ||
| } | ||
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| public void setText(IMGText text) { | ||
| if (mEditText != null) { | ||
| mEditText.setText(text.getText()); | ||
| mEditText.setTextColor(text.getColor()); | ||
| if (!text.isEmpty()) { | ||
| mEditText.setSelection(mEditText.length()); | ||
| } | ||
| } else mDefaultText = text; | ||
| } | ||
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| public void reset() { | ||
| setText(new IMGText(null, Color.WHITE)); | ||
| } | ||
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| @Override | ||
| public void onClick(View v) { | ||
| int vid = v.getId(); | ||
| if (vid == R.id.tv_done) { | ||
| onDone(); | ||
| } else if (vid == R.id.tv_cancel) { | ||
| dismiss(); | ||
| } | ||
| } | ||
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| private void onDone() { | ||
| String text = mEditText.getText().toString(); | ||
| if (!TextUtils.isEmpty(text) && mCallback != null) { | ||
| mCallback.onText(new IMGText(text, mEditText.getCurrentTextColor())); | ||
| } | ||
| dismiss(); | ||
| } | ||
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| @Override | ||
| public void onCheckedChanged(RadioGroup group, int checkedId) { | ||
| mEditText.setTextColor(mColorGroup.getCheckColor()); | ||
| } | ||
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| public interface Callback { | ||
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| void onText(IMGText text); | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,52 @@ | ||
| package com.xingren.imaging.core; | ||
|
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| import android.graphics.Color; | ||
| import android.text.TextUtils; | ||
|
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| /** | ||
| * Created by felix on 2017/12/1 下午2:43. | ||
| */ | ||
|
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| public class IMGText { | ||
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| private String text; | ||
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| private int color = Color.WHITE; | ||
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| public IMGText(String text, int color) { | ||
| this.text = text; | ||
| this.color = color; | ||
| } | ||
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| public String getText() { | ||
| return text; | ||
| } | ||
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| public void setText(String text) { | ||
| this.text = text; | ||
| } | ||
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| public int getColor() { | ||
| return color; | ||
| } | ||
|
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| public void setColor(int color) { | ||
| this.color = color; | ||
| } | ||
|
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| public boolean isEmpty() { | ||
| return TextUtils.isEmpty(text); | ||
| } | ||
|
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| public int length() { | ||
| return isEmpty() ? 0 : text.length(); | ||
| } | ||
|
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| @Override | ||
| public String toString() { | ||
| return "IMGText{" + | ||
| "text='" + text + '\'' + | ||
| ", color=" + color + | ||
| '}'; | ||
| } | ||
| } |
41 changes: 41 additions & 0 deletions
41
image/src/main/java/com/xingren/imaging/view/IMGColorGroup.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,41 @@ | ||
| package com.xingren.imaging.view; | ||
|
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| import android.content.Context; | ||
| import android.graphics.Color; | ||
| import android.util.AttributeSet; | ||
| import android.widget.RadioGroup; | ||
|
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| /** | ||
| * Created by felix on 2017/12/1 下午3:07. | ||
| */ | ||
|
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| public class IMGColorGroup extends RadioGroup { | ||
|
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| public IMGColorGroup(Context context) { | ||
| super(context); | ||
| } | ||
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| public IMGColorGroup(Context context, AttributeSet attrs) { | ||
| super(context, attrs); | ||
| } | ||
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| public int getCheckColor() { | ||
| int checkedId = getCheckedRadioButtonId(); | ||
| IMGColorRadio radio = findViewById(checkedId); | ||
| if (radio != null) { | ||
| return radio.getColor(); | ||
| } | ||
| return Color.WHITE; | ||
| } | ||
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| public void setCheckColor(int color) { | ||
| int count = getChildCount(); | ||
| for (int i = 0; i < count; i++) { | ||
| IMGColorRadio radio = (IMGColorRadio) getChildAt(i); | ||
| if (radio.getColor() == color) { | ||
| radio.setChecked(true); | ||
| break; | ||
| } | ||
| } | ||
| } | ||
| } |
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