Android ListView scrolls slowly -
i have listview , connected database using cursor adapter. scrolling fine previously. scrolls slow , throws message in log
i/choreographer﹕ skipped 115 frames! application may doing work on main thread. how can trace causes slowness?
getview code
@override public view getview(final int position, view convertview, viewgroup parent) { context = parent.getcontext(); view vi = super.getview(position, convertview, parent); image_comment = (imageview) vi.findviewbyid(r.id.outbox_comment); image_more = (imageview) vi.findviewbyid(r.id.outbox_details); feedbacktext = (textview) vi.findviewbyid(r.id.outbox_feedback_text); relativelayout outbox_bg = (relativelayout) vi.findviewbyid(r.id.outbox_msg_layout); linearlayout outbox_option = (linearlayout) vi.findviewbyid(r.id.outbox_option_layout); avatartext = (textview) vi.findviewbyid(r.id.avatar_text); avatarimage = (imageview) vi.findviewbyid(r.id.avatar_image); avatartext.setvisibility(view.gone); avatarimage.setvisibility(view.gone); mywebview = (webview) vi.findviewbyid(r.id.out_webview); mywebview.setvisibility(view.gone); askfeedbackanswer = (textview) vi.findviewbyid(r.id.ask_feedback_answer_text); pollchoice1 = (textview) vi.findviewbyid(r.id.poll_choice1); pollchoice2 = (textview) vi.findviewbyid(r.id.poll_choice2); pollchoice3 = (textview) vi.findviewbyid(r.id.poll_choice3); pollchoice4 = (textview) vi.findviewbyid(r.id.poll_choice4); pollchoice5 = (textview) vi.findviewbyid(r.id.poll_choice5); lockimage = (imageview) vi.findviewbyid(r.id.lock_image); pollvisible = (imageview) vi.findviewbyid(r.id.poll_visible); starwhite1 = (imageview) vi.findviewbyid(r.id.star_white_first); starwhite2 = (imageview) vi.findviewbyid(r.id.star_white_second); starwhite3 = (imageview) vi.findviewbyid(r.id.star_white_third); starwhite4 = (imageview) vi.findviewbyid(r.id.star_white_fourth); starwhite5 = (imageview) vi.findviewbyid(r.id.star_white_fifth); greentick1 = (imageview) vi.findviewbyid(r.id.green_tick1); greentick2 = (imageview) vi.findviewbyid(r.id.green_tick2); greentick3 = (imageview) vi.findviewbyid(r.id.green_tick3); greentick4 = (imageview) vi.findviewbyid(r.id.green_tick4); greentick5 = (imageview) vi.findviewbyid(r.id.green_tick5); final messagethread message = messagethreaddbaction.getmessagefromcursor(getcursor()); resources res = context.getresources(); avatars = res.getstringarray(r.array.avatar); avatarcolors = res.getstringarray(r.array.colors); redarray = res.getintarray(r.array.red_array); greenarray = res.getintarray(r.array.green_array); bluearray = res.getintarray(r.array.blue_array); int avatarindex = message.geticon() - 1; int avatarcolorindex = message.geticoncolor() - 1; if (avatarindex > 0 && avatarcolorindex > 0) { string avatarname = avatars[avatarindex]; string avatarcolor = avatarcolors[avatarcolorindex]; int avatar_id = getdrawable(context, "avatar" + (avatarindex + 1)); int shape_id = getdrawable(context, "round" + (avatarcolorindex + 1)); avatartext.settext(avatarcolor + "_" + avatarname); avatarimage.setimageresource(avatar_id); drawable drawable = res.getdrawable(shape_id); avatarimage.setbackgrounddrawable(drawable); } int padding_in_dp = 15; // 6 dps final float scale = activity.getresources().getdisplaymetrics().density; int padding_in_px = (int) (padding_in_dp * scale + 0.5f); pollchoice1.settypeface(null, typeface.normal); pollchoice2.settypeface(null, typeface.normal); pollchoice3.settypeface(null, typeface.normal); pollchoice4.settypeface(null, typeface.normal); pollchoice5.settypeface(null, typeface.normal); pollchoice1.settextsize(18); pollchoice2.settextsize(18); pollchoice3.settextsize(18); pollchoice4.settextsize(18); pollchoice5.settextsize(18); pollchoice1.setenabled(true); pollchoice2.setenabled(true); pollchoice3.setenabled(true); pollchoice4.setenabled(true); pollchoice5.setenabled(true); pollchoice1.settextcolor((color.parsecolor("#838383"))); pollchoice2.settextcolor((color.parsecolor("#838383"))); pollchoice3.settextcolor((color.parsecolor("#838383"))); pollchoice4.settextcolor((color.parsecolor("#838383"))); pollchoice5.settextcolor((color.parsecolor("#838383"))); if(message.gettype() == messagethread.out_message){ pollchoice1.setenabled(false); pollchoice2.setenabled(false); pollchoice3.setenabled(false); pollchoice4.setenabled(false); pollchoice5.setenabled(false); } if (message.getanswered() || (message.gettype() == messagethread.out_message)) { string answer_string = message.getanswer(); if (message.isquiz()) { int correctanswer = message.getcorrectanswer(); if (correctanswer == 0) { pollchoice1.settextcolor((color.parsecolor("#838383"))); greentick1.setvisibility(view.visible); } else if (correctanswer == 1) { pollchoice2.settextcolor((color.parsecolor("#838383"))); greentick2.setvisibility(view.visible); } else if (correctanswer == 2) { pollchoice3.settextcolor((color.parsecolor("#838383"))); greentick3.setvisibility(view.visible); } else if (correctanswer == 3) { pollchoice4.settextcolor((color.parsecolor("#838383"))); greentick4.setvisibility(view.visible); } else if (correctanswer == 4) { pollchoice5.settextcolor((color.parsecolor("#838383"))); greentick5.setvisibility(view.visible); } } if (answer_string != null) { int answer = integer.parseint(answer_string); if (message.getpolltype().equals("score")) { starwhite1.setbackground(null); starwhite2.setbackground(null); starwhite3.setbackground(null); starwhite4.setbackground(null); starwhite5.setbackground(null); if (answer == 1) { starwhite1.setbackground(activity.getresources().getdrawable(r.drawable.textlines)); } else if (answer == 2) { starwhite2.setbackground(activity.getresources().getdrawable(r.drawable.textlines)); } else if (answer == 3) { starwhite3.setbackground(activity.getresources().getdrawable(r.drawable.textlines)); } else if (answer == 4) { starwhite4.setbackground(activity.getresources().getdrawable(r.drawable.textlines)); } else if (answer == 5) { starwhite5.setbackground(activity.getresources().getdrawable(r.drawable.textlines)); } } else { if (answer == 0) { pollchoice1.settextcolor((color.parsecolor("#ffcc33"))); } else if (answer == 1) { pollchoice2.settextcolor((color.parsecolor("#ffcc33"))); } else if (answer == 2) { pollchoice3.settextcolor((color.parsecolor("#ffcc33"))); } else if (answer == 3) { pollchoice4.settextcolor((color.parsecolor("#ffcc33"))); } else if (answer == 4) { pollchoice5.settextcolor((color.parsecolor("#ffcc33"))); } } } } else { pollchoice1.setenabled(true); pollchoice2.setenabled(true); pollchoice3.setenabled(true); pollchoice4.setenabled(true); pollchoice5.setenabled(true); } lockimage.setonclicklistener(new onclicklistener() { @override public void onclick(view v) { string displaytext = "this "; if (message.getscope().equals("domain")) { displaytext = displaytext + "public "; } else { displaytext = displaytext + "private "; } if (message.isquiz()) { displaytext = displaytext + "quiz"; } else { displaytext = displaytext + "poll"; } toast toast = toast.maketext(context.getapplicationcontext(), displaytext, toast.length_short); toast.setgravity(gravity.center_vertical | gravity.center_horizontal, 0, 0); toast.show(); } }); pollvisible.setonclicklistener(new onclicklistener() { @override public void onclick(view v) { string displaytext = ""; if (message.getvisibility().equals("public")) { displaytext = "aggregate answer visible"; } else { displaytext = "aggregate answer not visible"; } toast = toast.maketext(context.getapplicationcontext(), displaytext, toast.length_short); toast.setgravity(gravity.center_vertical | gravity.center_horizontal, 0, 0); toast.show(); } }); feedbacktypeicon.setonclicklistener(new onclicklistener() { @override public void onclick(view v) { string displaytext = ""; if (message.isquiz()) { displaytext = "this quiz"; } else if (message.ispoll()) { displaytext = "this poll"; } else { if (message.isaskforfeedback() || (!stringutility.isnullorempty(message.getsolicitationid()) && !message.equals("null"))) { if(message.gettype() == messagethread.in_message) { string requestor[] = message.getrequestor().trim().split("@"); displaytext = requestor[0]+ " asking feedback"; } else{ displaytext = "feedback have requested"; } } else { if(message.gettype() == messagethread.in_message){ displaytext = "feedback received"; } else{ displaytext = "feedback sent"; } } } toast = toast.maketext(context.getapplicationcontext(), displaytext, toast.length_short); toast.setgravity(gravity.center_vertical | gravity.center_horizontal, 0, 0); toast.show(); } }); message.setrandomcode(stringutility.generaterandomdigits(6)); pollchoice1.setonclicklistener(new onclicklistener() { @override public void onclick(view v) { if(message.getanswered()){ if(message.getscope().equals("private") && message.getresponsecount() < 1){ showalert("not enough people have responded display answers"); } } else{ message.setanswered(true); if((message.getscope().equals("private") && message.getresponsecount() > 0) || message.getscope().equals("domain")){ message.setoption1count(message.getoption1count() + 1); message.setresponsecount(message.getresponsecount() + 1); } message.setanswer("" + 0); action.update(message); } pollreplyasynctask asynctask = new pollreplyasynctask(activity, false, message, message.getuserid()); asynctask.execute(); } }); pollchoice2.setonclicklistener(new onclicklistener() { @override public void onclick(view v) { if(message.getanswered()){ if(message.getscope().equals("private") && message.getresponsecount() < 1){ showalert("not enough people have responded display answers"); } } else{ message.setanswered(true); message.setanswer("" + 1); if((message.getscope().equals("private") && message.getresponsecount() > 0) || message.getscope().equals("domain")){ message.setoption2count(message.getoption2count() + 1); message.setresponsecount(message.getresponsecount() + 1); } action.update(message); } pollreplyasynctask asynctask = new pollreplyasynctask(activity, false, message, message.getuserid()); asynctask.execute(); } }); pollchoice3.setonclicklistener(new onclicklistener() { @override public void onclick(view v) { if(message.getanswered()){ if(message.getscope().equals("private") && message.getresponsecount() < 1){ showalert("not enough people have responded display answers"); } } else{ message.setanswered(true); message.setanswer("" + 2); if((message.getscope().equals("private") && message.getresponsecount() > 0) || message.getscope().equals("domain")){ message.setoption3count(message.getoption3count() + 1); message.setresponsecount(message.getresponsecount() + 1); } action.update(message); } pollreplyasynctask asynctask = new pollreplyasynctask(activity, false, message, message.getuserid()); asynctask.execute(); } }); pollchoice4.setonclicklistener(new onclicklistener() { @override public void onclick(view v) { if(message.getanswered()){ if(message.getscope().equals("private") && message.getresponsecount() < 1){ showalert("not enough people have responded display answers"); } } else{ message.setanswered(true); message.setanswer("" + 3); if((message.getscope().equals("private") && message.getresponsecount() > 0) || message.getscope().equals("domain")){ message.setoption4count(message.getoption4count() + 1); message.setresponsecount(message.getresponsecount() + 1); } action.update(message); } pollreplyasynctask asynctask = new pollreplyasynctask(activity, false, message, message.getuserid()); asynctask.execute(); } }); pollchoice5.setonclicklistener(new onclicklistener() { @override public void onclick(view v) { if(message.getanswered()){ if(message.getscope().equals("private") && message.getresponsecount() < 1){ showalert("not enough people have responded display answers"); } } else{ message.setanswered(true); message.setanswer("" + 4); if((message.getscope().equals("private") && message.getresponsecount() > 0) || message.getscope().equals("domain")){ message.setoption5count(message.getoption5count() + 1); message.setresponsecount(message.getresponsecount() + 1); } action.update(message); } pollreplyasynctask asynctask = new pollreplyasynctask(activity, false, message, message.getuserid()); asynctask.execute(); } }); starwhite1.setonclicklistener(new onclicklistener() { @override public void onclick(view v) { if (!message.getanswered()) { message.setanswered(true); message.setanswer("" + 1); if((message.getscope().equals("private") && message.getresponsecount() > 0) || message.getscope().equals("domain")){ message.setoption1count(message.getoption1count() + 1); message.setresponsecount(message.getresponsecount() + 1); } action.update(message); } else{ if(message.getscope().equals("private") && message.getresponsecount() < 1){ showalert("not enough people have responded display answers"); } } pollreplyasynctask asynctask = new pollreplyasynctask(activity, false, message, message.getuserid()); asynctask.execute(); } }); starwhite2.setonclicklistener(new onclicklistener() { @override public void onclick(view v) { if (!message.getanswered()) { message.setanswered(true); message.setanswer("" + 2); if((message.getscope().equals("private") && message.getresponsecount() > 0) || message.getscope().equals("domain")){ message.setoption2count(message.getoption2count() + 1); message.setresponsecount(message.getresponsecount() + 1); } action.update(message); } else{ if(message.getscope().equals("private") && message.getresponsecount() < 1){ showalert("not enough people have responded display answers"); } } pollreplyasynctask asynctask = new pollreplyasynctask(activity, false, message, message.getuserid()); asynctask.execute(); } }); starwhite3.setonclicklistener(new onclicklistener() { @override public void onclick(view v) { if (!message.getanswered()) { message.setanswered(true); message.setanswer("" + 3); if((message.getscope().equals("private") && message.getresponsecount() > 0) || message.getscope().equals("domain")){ message.setoption3count(message.getoption3count() + 1); message.setresponsecount(message.getresponsecount() + 1); } action.update(message); } else{ if(message.getscope().equals("private") && message.getresponsecount() < 1){ showalert("not enough people have responded display answers"); } } pollreplyasynctask asynctask = new pollreplyasynctask(activity, false, message, message.getuserid()); asynctask.execute(); } }); starwhite4.setonclicklistener(new onclicklistener() { @override public void onclick(view v) { if (!message.getanswered()) { message.setanswered(true); message.setanswer("" + 4); if((message.getscope().equals("private") && message.getresponsecount() > 0) || message.getscope().equals("domain")){ message.setoption4count(message.getoption4count() + 1); message.setresponsecount(message.getresponsecount() + 1); } action.update(message); } else{ if(message.getscope().equals("private") && message.getresponsecount() < 1){ showalert("not enough people have responded display answers"); } } pollreplyasynctask asynctask = new pollreplyasynctask(activity, false, message, message.getuserid()); asynctask.execute(); } }); starwhite5.setonclicklistener(new onclicklistener() { @override public void onclick(view v) { if (!message.getanswered()) { message.setanswered(true); message.setanswer("" + 5); if((message.getscope().equals("private") && message.getresponsecount() > 0) || message.getscope().equals("domain")){ message.setoption5count(message.getoption5count() + 1); message.setresponsecount(message.getresponsecount() + 1); } action.update(message); } else{ if(message.getscope().equals("private") && message.getresponsecount() < 1){ showalert("not enough people have responded display answers"); } } pollreplyasynctask asynctask = new pollreplyasynctask(activity, false, message, message.getuserid()); asynctask.execute(); } }); emailcount.setonclicklistener(new onclicklistener() { @override public void onclick(view v) { intent = new intent(activity.getapplicationcontext(), recipientlistactivity.class); i.putextra(appconstants.intent_value_userid, message.getuserid()); i.putextra(appconstants.intent_value_threadid, message.getthreadid()); activity.startactivity(i); } }); askfeedbackanswer.setonclicklistener(new onclicklistener() { @override public void onclick(view v) { intent = new intent(activity.getapplicationcontext(), inboxdetailactivity.class); i.putextra(appconstants.intent_value_userid, message.getuserid()); i.putextra(appconstants.intent_value_threadid, message.getthreadid()); i.putextra(appconstants.intent_value_threadtype, message.gettype()); i.putextra("curs", string.valueof((integer) v.gettag())); i.putextra("type_comment", "true"); activity.startactivity(i); } }); if (message.gettype() == messagethread.out_message) { // outbox_bg.setpadding(padding_in_px, padding_in_px, padding_in_px, padding_in_px); image_like = (imageview) vi.findviewbyid(r.id.outbox_like); image_dislike = (imageview) vi.findviewbyid(r.id.outbox_dislike); image_like.setenabled(false); image_dislike.setenabled(false); mywebview.setvisibility(view.gone); outbox_option.setvisibility(view.visible); feedbacktext.setvisibility(view.visible); image_more.setonclicklistener(new onclicklistener() { @override public void onclick(view v) { if (!message.ispoll()) { if (message.isclosed()) { apputils.showerror(activity, "this thread has been closed"); } else if (message.isblocked()) { apputils.showerror(activity, "this thread has been blocked"); } else { showcontextmenu(message, v); } } } }); image_comment.setonclicklistener(new onclicklistener() { @override public void onclick(view v) { if (message.isclosed()) { apputils.showerror(activity, "this thread has been closed"); } else if (message.isblocked()) { apputils.showerror(activity, "this thread has been blocked"); } else { intent = new intent(activity.getapplicationcontext(), outboxdetailactivity.class); i.putextra(appconstants.intent_value_userid, message.getuserid()); i.putextra(appconstants.intent_value_threadid, message.getthreadid()); i.putextra(appconstants.intent_value_threadtype, message.gettype()); i.putextra("via_comment", true); int purpose = getcursor().getposition(); // purpose=purpose+1; i.putextra("curs", string.valueof(purpose)); i.putextra("type_comment", "true"); activity.startactivity(i); } } }); } else { mywebview.setvisibility(view.gone); outbox_option.setvisibility(view.visible); feedbacktext.setvisibility(view.visible); image_like = (imageview) vi.findviewbyid(r.id.outbox_like); image_dislike = (imageview) vi.findviewbyid(r.id.outbox_dislike); if (!message.ispoll() && !message.isaskforfeedback()) { image_like.setvisibility(view.visible); image_dislike.setvisibility(view.visible); image_like.setenabled(true); image_dislike.setenabled(true); } else { image_like.setvisibility(view. } } return vi; }
use run on ui thread.
someactivity.runonuithread(new runnable() { @override public void run() { //your code run in gui thread here }//public void run() { });