image - Take a Picture or Take from Gallery with Custom Dialog in Android -
i making dialogue able upload pictures of captured images, or selected gallery. but, when it's done crop image, application force close. here method developed:
public void uploadpo() { ivimage1 = (imageview) findviewbyid(r.id.iv_image1); etimage1 = (edittext) findviewbyid(r.id.et_image1); ivimage2 = (imageview) findviewbyid(r.id.iv_image2); etimage2 = (edittext) findviewbyid(r.id.et_image2); ivimage3 = (imageview) findviewbyid(r.id.iv_image3); etimage3 = (edittext) findviewbyid(r.id.et_image3); ivimage4 = (imageview) findviewbyid(r.id.iv_image4); etimage4 = (edittext) findviewbyid(r.id.et_image4); final dialog d = new dialog(transdetailactivity.this); d.requestwindowfeature(window.feature_no_title); d.getwindow().setbackgrounddrawable(new colordrawable((color.transparent))); d.setcontentview(r.layout.upload_po); final framelayout takepicture = (framelayout) d.findviewbyid(r.id.ambil_gambar); final framelayout pilihgambar = (framelayout) d.findviewbyid(r.id.pilih_di_gallery); final framelayout batal = (framelayout) d.findviewbyid(r.id.batal); final framelayout ok = (framelayout) d.findviewbyid(r.id.ok); takepicture.setonclicklistener(new view.onclicklistener() { @override public void onclick(view v) { selectfrom(pick_from_camera); } }); pilihgambar.setonclicklistener(new view.onclicklistener() { @override public void onclick(view v) { selectfrom(pick_from_gallery); } }); batal.setonclicklistener(new view.onclicklistener() { @override public void onclick(view v) { d.dismiss(); } }); ok.setonclicklistener(new view.onclicklistener() { @override public void onclick(view v) { labelimage1 = etimage1.gettext().tostring(); labelimage2 = etimage1.gettext().tostring(); labelimage3 = etimage1.gettext().tostring(); labelimage4 = etimage1.gettext().tostring(); if (ivimage1 == null || ivimage2 == null || ivimage3 == null || ivimage4 == null) { toast.maketext(getapplicationcontext(), "masukkan empat gambar", toast.length_short).show(); } else if (labelimage1.trim().equals("") || labelimage2.trim().equals("") || labelimage3.trim().equals("") || labelimage4.trim().equals("")) { toast.maketext(getapplicationcontext(), "masukkan label pada setiap gambar", toast.length_short).show(); } else { uploadtoapi(); } } }); d.show(); } private void selectfrom(int from) { if (from == pick_from_camera) { intent intent = new intent(mediastore.action_image_capture); file dir = environment.getexternalstoragepublicdirectory(environment.directory_dcim); file output = new file(dir, "avatar" + string.valueof(system.currenttimemillis()) + ".jpeg"); mimagecaptureuri = uri.fromfile(output); intent.putextra(mediastore.extra_output, mimagecaptureuri); intent.putextra(mediastore.extra_output, uri.fromfile(output)); try { intent.putextra("return-data", true); startactivityforresult(intent, from); } catch (activitynotfoundexception e) { e.printstacktrace(); } } else { if (build.version.sdk_int < 19) { intent intent = new intent(); intent.settype("image/*"); intent.setaction(intent.action_get_content); startactivityforresult(intent.createchooser(intent, "complete action using"), from); } else { intent intent = new intent(); intent.settype("image/*"); intent.setaction(intent.action_pick); startactivityforresult(intent.createchooser(intent, "complete action using"), from); } } } private void docrop() { intent intent = new intent("com.android.camera.action.crop"); intent.settype("image/*"); list<resolveinfo> list = getpackagemanager().queryintentactivities(intent, 0); int size = list.size(); if (size == 0) { toast.maketext(getapplicationcontext(), "can not find image crop app", toast.length_short).show(); intent.setdata(mimagecaptureuri); intent.putextra("return-data", true); intent.putextra("aspectx", 1); intent.putextra("aspecty", 1); intent.putextra("crop", "true"); intent.putextra("outputx", 256); intent.putextra("outputy", 256); startactivityforresult(intent, crop_from_camera); return; } else { intent.setdata(mimagecaptureuri); intent.putextra("aspectx", 1); intent.putextra("aspecty", 1); intent.putextra("outputx", 256); intent.putextra("outputy", 256); intent.putextra("crop", "true"); intent.putextra("return-data", true); resolveinfo res = list.get(0); intent.setcomponent(new componentname(res.activityinfo.packagename, res.activityinfo.name)); startactivityforresult(intent, crop_from_camera); } } @override public void onactivityresult(int requestcode, int resultcode, intent data) { super.onactivityresult(requestcode, resultcode, data); //toast.maketext(getactivity(),""+resultcode+"", toast.length_short).show(); if (data != null) { if (requestcode == pick_from_camera) { docrop(); } else if (requestcode == pick_from_gallery) { mimagecaptureuri = data.getdata(); docrop(); } else if (requestcode == crop_from_camera) { bundle extras = data.getextras(); if (extras != null) { bitmap photo = extras.getparcelable("data"); /*picasso.with(this) .load() .transform(new circletransform()) .into(imageprofile);*/ if (statusonupload == 1) { ivimage1.setimagebitmap(photo); } else if (statusonupload == 2) { ivimage2.setimagebitmap(photo); } else if (statusonupload == 3) { ivimage3.setimagebitmap(photo); } else if (statusonupload == 4) { ivimage4.setimagebitmap(photo); } bytearrayoutputstream baos = new bytearrayoutputstream(); photo.compress(bitmap.compressformat.jpeg, 80, baos); byte[] b = baos.tobytearray(); if (statusonupload == 1) { encodedimagestring1 = base64.encodetostring(b, base64.no_wrap); log.d(tag, encodedimagestring1.tostring()); } else if (statusonupload == 2) { encodedimagestring2 = base64.encodetostring(b, base64.no_wrap); } else if (statusonupload == 3) { encodedimagestring3 = base64.encodetostring(b, base64.no_wrap); } else if (statusonupload == 4) { encodedimagestring4 = base64.encodetostring(b, base64.no_wrap); } //log.i("") //toast.maketext(getapplicationcontext(),""+encodedimagestring+"",toast.length_short).show(); //dialogdeal dialogdeal=new dialogdeal(editprofileactivity.this,"imagebase64",encodedimagestring,"cancel"); //dialogdeal.show(); } else { //logmanager.logi("extras == null");}}}} this layout:
<relativelayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="wrap_content" android:background="@drawable/corner_white"> <textview android:id="@+id/tittle" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerhorizontal="true" android:layout_margintop="20dp" android:text="upload purchase order" android:textappearance="?android:attr/textappearancemedium" android:textcolor="@color/blue" /> <view android:id="@+id/line" android:layout_width="match_parent" android:layout_height="2dp" android:layout_below="@+id/tittle" android:layout_margintop="20dp" android:background="@color/blue" /> <linearlayout android:id="@+id/menu_upload" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_below="@id/line" android:orientation="horizontal"> <framelayout android:id="@+id/ambil_gambar" android:layout_width="match_parent" android:layout_height="50dp" android:layout_weight="1"> <textview android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerhorizontal="true" android:layout_gravity="center" android:text="ambil gambar" android:textappearance="?android:attr/textappearancesmall" /> </framelayout> <view android:id="@+id/line2" android:layout_width="2dp" android:layout_height="match_parent" android:layout_below="@+id/depan" android:background="@color/grey" /> <framelayout android:id="@+id/pilih_di_gallery" android:layout_width="match_parent" android:layout_height="50dp" android:layout_weight="1"> <textview android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center" android:text="pilih di gallery" android:textappearance="?android:attr/textappearancesmall" />/> </framelayout> </linearlayout> <view android:id="@+id/line3" android:layout_width="match_parent" android:layout_height="2dp" android:layout_below="@id/menu_upload" android:background="@color/blue" /> <tablelayout android:id="@+id/gambar_upload" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_below="@id/line3" android:shrinkcolumns="*" android:stretchcolumns="*" android:columncount="2" android:rowcount="2"> <tablerow android:layout_width="match_parent" android:layout_height="wrap_content"> <relativelayout android:id="@+id/rl_image1" android:layout_width="wrap_content" android:layout_height="wrap_content"> <imageview android:id="@+id/iv_image1" android:layout_width="180dp" android:layout_height="120dp" android:layout_marginbottom="5dp" android:layout_marginleft="10dp" android:layout_margintop="5dp" android:layout_marginright="10dp" android:src="@mipmap/addmorepicture" android:layout_gravity="left|center_vertical" /> <framelayout android:layout_width="match_parent" android:layout_height="40dp" android:background="#809e9e9e" android:layout_alignbottom="@id/iv_image1" android:layout_alignleft="@id/iv_image1" android:layout_alignstart="@id/iv_image1" android:layout_alignright="@id/iv_image1" android:layout_alignend="@id/iv_image1" android:layout_gravity="center_horizontal|bottom"> <edittext android:id="@id/et_image1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center" android:hint="label image 1" android:textappearance="?android:attr/textappearancesmall"/> </framelayout> </relativelayout> <relativelayout android:id="@+id/rl_image2" android:visibility="gone" android:layout_width="wrap_content" android:layout_height="wrap_content"> <imageview android:id="@+id/iv_image2" android:layout_width="180dp" android:layout_height="120dp" android:layout_marginbottom="5dp" android:layout_marginleft="10dp" android:layout_margintop="5dp" android:layout_marginright="10dp" android:src="@mipmap/addmorepicture" /> <framelayout android:layout_width="match_parent" android:layout_height="40dp" android:background="#809e9e9e" android:layout_alignbottom="@id/iv_image2" android:layout_alignleft="@id/iv_image2" android:layout_alignstart="@id/iv_image2" android:layout_alignright="@id/iv_image2" android:layout_alignend="@id/iv_image2"> <edittext android:id="@id/et_image2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center" android:hint="label image 2" android:textappearance="?android:attr/textappearancesmall"/> </framelayout> </relativelayout> </tablerow> <tablerow android:layout_width="match_parent" android:layout_height="wrap_content"> <relativelayout android:id="@+id/rl_image3" android:visibility="gone" android:layout_width="wrap_content" android:layout_height="wrap_content"> <imageview android:id="@+id/iv_image3" android:layout_width="180dp" android:layout_height="120dp" android:layout_marginbottom="5dp" android:layout_marginleft="10dp" android:layout_margintop="5dp" android:layout_marginright="10dp" android:src="@mipmap/addmorepicture" android:layout_gravity="left|center_vertical" /> <framelayout android:layout_width="match_parent" android:layout_height="40dp" android:background="#809e9e9e" android:layout_alignbottom="@id/iv_image3" android:layout_alignleft="@+id/iv_image3" android:layout_alignstart="@+id/iv_image3" android:layout_alignright="@+id/iv_image3" android:layout_alignend="@+id/iv_image3" android:layout_gravity="center_horizontal|bottom"> <edittext android:id="@id/et_image3" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center" android:hint="label image 3" android:textappearance="?android:attr/textappearancesmall"/> </framelayout> </relativelayout> <relativelayout android:id="@+id/rl_image4" android:visibility="gone" android:layout_width="wrap_content" android:layout_height="wrap_content"> <imageview android:id="@+id/iv_image4" android:layout_width="180dp" android:layout_height="120dp" android:layout_marginbottom="5dp" android:layout_marginleft="10dp" android:layout_margintop="5dp" android:layout_marginright="10dp" android:src="@mipmap/addmorepicture" /> <framelayout android:layout_width="match_parent" android:layout_height="40dp" android:background="#809e9e9e" android:layout_alignbottom="@id/iv_image4" android:layout_alignleft="@id/iv_image4" android:layout_alignstart="@id/iv_image4" android:layout_alignright="@id/iv_image4" android:layout_alignend="@id/iv_image4"> <edittext android:id="@id/et_image3" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center" android:hint="label image 3" android:textappearance="?android:attr/textappearancesmall"/> </framelayout> </relativelayout> </tablerow> </tablelayout> <view android:id="@+id/line4" android:layout_width="match_parent" android:layout_height="2dp" android:layout_below="@+id/gambar_upload" android:background="@color/blue" /> <linearlayout android:id="@+id/aksi" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_below="@id/line4" android:orientation="horizontal"> <framelayout android:id="@+id/batal" android:layout_width="match_parent" android:layout_height="50dp" android:layout_weight="1"> <textview android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerhorizontal="true" android:layout_gravity="center" android:text="batal" android:textappearance="?android:attr/textappearancesmall" /> </framelayout> <view android:id="@+id/line5" android:layout_width="2dp" android:layout_height="match_parent" android:layout_below="@+id/depan" android:background="@color/grey" /> <framelayout android:id="@+id/ok" android:layout_width="match_parent" android:layout_height="50dp" android:layout_weight="1"> <textview android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center" android:text="ok" android:textappearance="?android:attr/textappearancesmall" />/> </framelayout> </linearlayout> then, sign of error:
02-06 11:01:34.836 11791-11791/blablabla.wkwk e/androidruntime: fatal exception: main java.lang.runtimeexception: failure delivering result resultinfo{who=null, request=3, result=-1, data=intent { (has extras) }} activity {blablabla.wkwk/codelabs.baf.transdetailactivity}: java.lang.nullpointerexception @ android.app.activitythread.deliverresults(activitythread.java:3488) @ android.app.activitythread.handlesendresult(activitythread.java:3531) @ android.app.activitythread.access$1100(activitythread.java:156) @ android.app.activitythread$h.handlemessage(activitythread.java:1388) @ android.os.handler.dispatchmessage(handler.java:99) @ android.os.looper.loop(looper.java:153) @ android.app.activitythread.main(activitythread.java:5299) @ java.lang.reflect.method.invokenative(native method) @ java.lang.reflect.method.invoke(method.java:511) @ com.android.internal.os.zygoteinit$methodandargscaller.run(zygoteinit.java:833) @ com.android.internal.os.zygoteinit.main(zygoteinit.java:600) @ dalvik.system.nativestart.main(native method) caused by: java.lang.nullpointerexception @ blablabla.wkwk.transdetailactivity.onactivityresult(transdetailactivity.java:531) @ android.app.activity.dispatchactivityresult(activity.java:5371) @ android.app.activitythread.deliverresults(activitythread.java:3484) @ android.app.activitythread.handlesendresult(activitythread.java:3531) @ android.app.activitythread.access$1100(activitythread.java:156) @ android.app.activitythread$h.handlemessage(activitythread.java:1388) @ android.os.handler.dispatchmessage(handler.java:99) @ android.os.looper.loop(looper.java:153) @ android.app.activitythread.main(activitythread.java:5299) @ java.lang.reflect.method.invokenative(native method) @ java.lang.reflect.method.invoke(method.java:511) @ com.android.internal.os.zygoteinit$methodandargscaller.run(zygoteinit.java:833) @ com.android.internal.os.zygoteinit.main(zygoteinit.java:600) @ dalvik.system.nativestart.main(native method) for note, remake methode class wihtout dialog , work. able me?
it looks need call findviewbyid() on dialog, , put calls after call d.setcontentview():
public void uploadpo() { final dialog d = new dialog(transdetailactivity.this); d.requestwindowfeature(window.feature_no_title); d.getwindow().setbackgrounddrawable(new colordrawable((color.transparent))); d.setcontentview(r.layout.upload_po); final framelayout takepicture = (framelayout) d.findviewbyid(r.id.ambil_gambar); final framelayout pilihgambar = (framelayout) d.findviewbyid(r.id.pilih_di_gallery); final framelayout batal = (framelayout) d.findviewbyid(r.id.batal); final framelayout ok = (framelayout) d.findviewbyid(r.id.ok); ivimage1 = (imageview) d.findviewbyid(r.id.iv_image1); etimage1 = (edittext) d.findviewbyid(r.id.et_image1); ivimage2 = (imageview) d.findviewbyid(r.id.iv_image2); etimage2 = (edittext) d.findviewbyid(r.id.et_image2); ivimage3 = (imageview) d.findviewbyid(r.id.iv_image3); etimage3 = (edittext) d.findviewbyid(r.id.et_image3); ivimage4 = (imageview) d.findviewbyid(r.id.iv_image4); etimage4 = (edittext) d.findviewbyid(r.id.et_image4); //........................ 
Comments
Post a Comment