From eb80909dfc0d44d1bd6b38aea12b3740cea4efa9 Mon Sep 17 00:00:00 2001
From: Winson Chung <winsonc@google.com>
Date: Sun, 16 Jan 2011 17:12:47 -0800
Subject: [PATCH] Adding WidgetPreview utility.

Change-Id: Idfdf866400687e58304863c3c4f3dd3c4aed45b1
---
 apps/WidgetPreview/Android.mk                 |  27 ++
 apps/WidgetPreview/AndroidManifest.xml        |  37 ++
 .../res/drawable-hdpi/ic_widget_preview.png   | Bin 0 -> 4863 bytes
 .../res/drawable-mdpi/ic_widget_preview.png   | Bin 0 -> 2880 bytes
 .../res/layout/activity_main.xml              |  45 +++
 apps/WidgetPreview/res/values-land/dimens.xml |  22 ++
 apps/WidgetPreview/res/values-port/dimens.xml |  22 ++
 .../res/values-xlarge/dimens.xml              |  22 ++
 apps/WidgetPreview/res/values/dimens.xml      |  19 ++
 apps/WidgetPreview/res/values/strings.xml     |  29 ++
 .../widgetpreview/WidgetPreviewActivity.java  | 322 ++++++++++++++++++
 build/sdk.atree                               |   1 +
 12 files changed, 546 insertions(+)
 create mode 100644 apps/WidgetPreview/Android.mk
 create mode 100644 apps/WidgetPreview/AndroidManifest.xml
 create mode 100644 apps/WidgetPreview/res/drawable-hdpi/ic_widget_preview.png
 create mode 100644 apps/WidgetPreview/res/drawable-mdpi/ic_widget_preview.png
 create mode 100644 apps/WidgetPreview/res/layout/activity_main.xml
 create mode 100644 apps/WidgetPreview/res/values-land/dimens.xml
 create mode 100644 apps/WidgetPreview/res/values-port/dimens.xml
 create mode 100644 apps/WidgetPreview/res/values-xlarge/dimens.xml
 create mode 100644 apps/WidgetPreview/res/values/dimens.xml
 create mode 100644 apps/WidgetPreview/res/values/strings.xml
 create mode 100644 apps/WidgetPreview/src/com/android/widgetpreview/WidgetPreviewActivity.java

diff --git a/apps/WidgetPreview/Android.mk b/apps/WidgetPreview/Android.mk
new file mode 100644
index 000000000..04a492798
--- /dev/null
+++ b/apps/WidgetPreview/Android.mk
@@ -0,0 +1,27 @@
+#
+# Copyright (C) 2010 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_MODULE_TAGS := samples
+
+LOCAL_SRC_FILES := $(call all-subdir-java-files)
+
+LOCAL_PACKAGE_NAME := WidgetPreview
+LOCAL_SDK_VERSION := current
+
+include $(BUILD_PACKAGE)
diff --git a/apps/WidgetPreview/AndroidManifest.xml b/apps/WidgetPreview/AndroidManifest.xml
new file mode 100644
index 000000000..3d50188b1
--- /dev/null
+++ b/apps/WidgetPreview/AndroidManifest.xml
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2010 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.android.widgetpreview">
+
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
+    <uses-permission android:name="android.permission.BIND_APPWIDGET" />
+
+    <application android:label="@string/application_label">
+
+        <activity
+                android:name="WidgetPreviewActivity"
+                android:label="@string/application_label"
+                android:icon="@drawable/ic_widget_preview">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.LAUNCHER"/>
+                <category android:name="android.intent.category.DEFAULT"/>
+            </intent-filter>
+        </activity>
+
+    </application>
+</manifest>
diff --git a/apps/WidgetPreview/res/drawable-hdpi/ic_widget_preview.png b/apps/WidgetPreview/res/drawable-hdpi/ic_widget_preview.png
new file mode 100644
index 0000000000000000000000000000000000000000..168cdda46e8734c58efdb6bf8783f9ba587fbc4a
GIT binary patch
literal 4863
zcmV<b5&-RqP)<h;3K|Lk000e1NJLTq002k;002k`1^@s6RqeA!00001b5ch_0Itp)
z=>Px#32;bRa{vGf6951U69E94oEQKA00(qQO+^RV3LOIqGN;T1SpWb48FWQhbVF}#
zZDnqB07G(RVRU6=Aa`kWXdp*PO;A^X4i^9b5^PCCK~#9!?Oa=M9MzfrPT%GtS<*<d
z?lLy8MG`v>Y%t4Sph6WzOa(%%$+84?6Kct_RTRt1;;nt+VIT4UTgVXDN-ewL8kPkd
z+ko*U1S>Ma7M5kp!jA8jEz6Q6c}CJ`Zr$gce;>Mg+-h}?E|^QIbgEiC)6>(_|98Is
z|G)p7(*hRTVq0vBZLux3Ki0-dd{z%&O~5$>U>|^sUq^$wKH00DoN6^D^6{uiMl@%!
z7?)PrfBx$&6GQ!nR?pWSt;BDw0q_=psPCczz&Zf$epMiB?>JB~Wi`}gDY~p+Y0C;y
zT_M0)Ev`1SkFZ*cV~La~lZ2?06ys8hx30STH$(l0{u+Sl1E&DsJ^=5{7a-<<^WOk=
zdq9!^dai__m)d{H`i$@Ed07_CQzTNbC?<%?2x^6*piW4oUJzSu5o?uDR!BmN5K7(g
zDOM&VgOCJ43?vDX04WF(5<(E91W8GZ$t+A6!_|L!&+6{&PydtTrsV<W763mh<w@Ec
zTyQsl*A@!Gq1_)v3&u6oIh40#xZc7^U13VrDxfz17Hp|7SrrkLOUB}iv6y6tNJ)ke
zOces)AP50SvOypsNGTx*AW0AoI6_KD2}nthlE4MAh)m+@=n<UHHB(t)dE@tf`f}$-
z|MS36AA|m})ctGoiBp%3?NdkiH4)^QF;$4i<GK=$8EPb^npKe)u40O^tWc2k*&Mqz
zYq9IHf;Hs@^khLX@`AttSO7Qx0)YTXvTu_hNfH>54Tg}g86p8r1VIFn4p7c<8w>|5
z;eaIwk_cQ##I-yo%rd0SawdhjMAOP|1#onZF}O59-~P^xO?|!H_~DP&-}m6pe!iBV
z)&71E)doXlf@B18Jf<m1JRZwLv?UQW60HVP0gwvIBq%087QrF{BVGi9OF$4oz+nW)
zW(9#sB1kwO2pbqK2!b3i2#~^MkGu>Lk>gelVA4KsFjtO2ih*-L2n%|==I;Rf*L*x6
z5TJkm#V0=;7#{iMXMO8X)v)RZqoYI6hPETR^hQh_cmu}uYbkZChczy{21X=`c<WLa
ztrburIzR&XEJ1+;2;hzz2x&8iJ9{Ce4Ft$`4Vy-gWE;pO+2=|EcihHyGXl9TCnba=
z+tq|~9Vx(t1Dp_0h@dNkc!VL*T6N3!@3^yN$Ifl%JuW7k{oDaMcKk%7=^MA=Cr`YE
z=GJR*X*`2uzeH=i9NJYs!PrzKQ(CV<v^j=~<{08j4KPTMDL`C8atXl+f=fs+aFZjG
zP2=LwDM&qr$#e>WF*N?kO*T-Fki;&tfm~1tmg{QdFin!}P7bR$mkuBT8aNVhLQ6tJ
zORbKknkZ^3qKHQoM0Ey3XE^xXf4hIj&TaqUnA+}S<bCr3=;G;pCs$m5SK+!F?u;lR
z3nSl;zqoH55;2aYRh3v;t%7ro>=Z*(HDQ!15L_TT#!)a;<nj`^f<WFPWX8vEyzlqW
zTE2zk&>4tG9Py>gkscd>$vL=`j*B_q01(1v4JQKUwyTklP#M9{03!;-bf78<G*l{R
zuF=s_V_<1j6tReIYY}O)l!!nCNGZV>!-^Fv?g6mD35DmKZGJA+v+eow*RTDTq^4<&
zn!?Z&AIEpDZh}=XLBw$Us0GCmXk1nfUXYl&RDf<MNL~aiR)(x8kts;z1wqjx;JS{o
z+GWTb?Lu|aH<7nY6bgCd@;N|Ji<yW^f+Z!SkWd*%q6}zQs-n3%iu!5;HRT54Q56wg
zfuS+zs#5e5DQzz?xy>{H4mi_a$6~Q>y!`UZjSoHa(7=LYP*NhDOOKz8M9UkY1Lwyw
zDCBd<=S*a$OjJ}vFmxgVO_#_`NG!WHjzUi2QqqKF7|3&poFEt=43mLa<0@FBV%eYl
z2o_VIfl$$KH53Twnm|k^RK^)<mndjVMA49lB2f{6t{a#0F-ee<=3RrO@4frl``)_&
zfTn3RiA3TC01F2QfR&jXJr=L5znP$5Dx)El8V4i;V+6|t8dgN0D?oKZg=rQbtvp6Y
zE<)7Qf`otyiSwKxCpeUN1!7tT%j*o(R4J&bilCxQM>L`$qA}>20!>xG7;~Z}n_(nl
z_A$m7q~kj7G1qv;*bG3X)f7Zf6ooZ5Hva8gD}gY8WNvcws97iwV;U>43JhHsLM&DW
zGjD;2Av=-9WO5QR#}P3BrkA6l^;<}k7og|_Bcb8j2^EzUWvEP)*$SV8NB3ZwfduAZ
z$aLdf!`;0fjN(m8Iqf^L7=xyR)zHvzH-I>R>_P#eY<ldJWm+5zx-{yrX-^8VXaVIB
z0}VAXEN^PU%5PSnre+Ds%MIungRTLJra)B{fS4l%88{~=CQk27##nLlGQ!IWzrkJ>
zx#xS2dtDCxPH?vJ^718byz#~l9(dq^w-+oFDR+KwS&dm}sD-|)A&Qpzo3OMxj;e|n
z00lx^jtNAzQ;_2vQUW09umsa?R7wd&QD)q@pB-T!`9byr;|EX(;b#{CV5?TGx*x#8
z0a|sH82g8NmQGeyEGdUWe*h>HBmij}PRt1x1Y)l8Vz7||m@?B)zv~1U9CU6N7(p)Q
z2iTX*7ywjMRNVOV(@)o|U%&oRDS(u)56<@YPv$b&OI#3ykRE@QAg4^Q1)jqsY2#8v
zlA-t=|INC+>5UOym-C+I4anZO;&+>%<Ng@r*^^-y4ULVB*UiSDP=LDj?wLwYO%1`L
z!yRH={zJa>>U<s)7{hwk%akA{`9TXh-~YX^4CdLGrfEi9UEN&^2I%zQP(GPV_FvW<
zWV1y&ERuFT&cGZ-$;-zB1X_>__zm;2!26k(Nq**)0?E%Tzq>UxHQm2pfB=Z$3xmfw
z=k^7Q7p9^Yk(;vtFk-OX`|`O#^e)x2VaL7ME{It{fCj}m|8G=QR<3yR$tQ1KC_r@d
z4}Umj77CJ_%G)*EX42&viX?#;0nF*yfRyXkD`Cplo3j0ZdbT(d<bqz-`G6-)({S5u
zw>?-2AhpzoWl=-BW9^+kjYOjn##k``6Wk0%#Stg_rr3;e1AniFj>@spV^?9iCQK5P
zVx*hRhzP2xmSr-TS9*JUt@$zt@9+3<IFrqe6mNhrPr!CY1dGL@EcVhgN$!asLA^a&
zko8~J`#wkn`gKz&umF%@7+2kV^Ucc_;$i@hnH(QK9abINaVRvEmaLJ2v`P>Yg0kRj
zzyt;Jkd5iOUY<xKZe1uqd~|g5m=I#dkA?lXmoZ+WgJKF1%>dXRX#K%Bs6r0|ywq!V
zQ&kl$EiDf&6d)SAbm_PhLV9UlBJhQ#?y!w9W|t{MXm4-F#*G`1&1M5x5~Q@lL}M7E
z{B<A^p{AzhFK@s7_Nx{GkQ^KwJi~>sY;TgK)M+4_{5KtT4bC~*+S>5=<BubmOiqh6
zeuIM2c_~+$VYH%5`%W|(#UqbAa^FG#!r+C$Vau|zQc5-#4O8mIW&>1JRcM+PSoO~q
z=fZSXP<Hfn5CK4IYwJBhwdt$?rBdU`d_F%>%1we85tOllRJ3VXFf9v0h~jxd2yo6}
zS=Nj!=zSg3DgJmB=Hi}n7!grfS=n_@J@r)6yeAHi9XpoJWHO_PL}Iyr@G7WhT>84_
zDT)$WsdsdAV8ezD&@>H1gr1%rjE|4w(MKOeG#Z7J5^L71!TR;<L$4E-75!DeUxN5M
zRoC^JL?ZEB0O#ff(18O7GUMapgU!v&Yn(!u`LmJ>M3548-v=2uHa3R+`}adtZM`}%
zF#*f6(A(Qvyj~)am^L^Tq>{q|agZAZ)n-ykrm89$8XEovz^3_5J)2`=W2fB<c^Tr*
zCjNo1Qq?;V;f_1*Kxbzs7-Qg^<FUsc!)Kp;hK(CHqQ1T!01%7CpsMPuz|3X9J}e6t
z*Zb7h-wmJwz~r1`5CC!h{Q2XS6DPdc#jlWOOYi>g#bPluHa4QMu@Oy8O^C%}V2q)@
zz8=lZ&1h<BLQPH0jH*6JwTEdXzgq>3P`dlFva<4Lo_S{Nyn-|U>g($}Q79D5Qs{?e
zli74pknyErMUd7C8WNdpA5glGq9|Coa^;V`iyG9qOnppDOepu>d+*=JVzIazOM(Jn
z*bqaIdj<9W*|TR+RaJ$xYu6$gjRwZDxdiF?&Xu`khXZiDwzl@Q&d$#4Tw@T<oH;X=
zPNy$aS6A1%0n-~e{Q=nhaqr-~Kg0RU2t`rw#1l_IN(og}LkIG`gYvU!EB`!NDIF*6
zsadA$dZS?&R|6QEtBV0ZE|p513Zi?daT$L}5k_yX0WOF^2G5qEf(qK%0=s*@5Q2@4
zj!v|<x9@o6l~)Gllf?i)jE;^TbB*!4S=fl7pJ_oL&2@4xZ1m8-pKGNLfEZ(ph;Zb{
zk<|9>+yC#=Pe1*2Pft&ecS3Ql08uKHIw^$Unx?7l)QO+IL8;&GazSD)$Ys1tP&5_9
z#jI09L3<ywi802cl$e^D66emH8`!jI)8-dneDNg!hn?ZAc`v~O0D11*xwD*eQ`hx)
zsaXXt2tn_|>Z4L)*5D#A7~6xKG>xUD0=l9oY+_;pyLRo`w{z#tmpeK-wx?35v(6%_
z1+P(bRqvQ-np1{h#9ieZWQ-7ES`6?i>7ZB?q{^o=#F@EeGZTS3mFsmykJciW>6~*U
zlgV^<cX!W*4I6%S`0(Km+#tN*nN@!q85v3Ca=Fx!B}?kU;*GcD@YihKiaktmPjfxn
zO0eSfLPiSgndE71DWxRl{P4+>Cnw&0_ub!gbaec0S6A0Q0OOx~jbczcapJ^OCX*Qf
za9xmL-dZdyYx%42Qrf7vFp4A?JPQ|`6|#~%uN|QWfJrHl&1U7mz`*&<n>WAT*4Fka
zfL_=O#^>GU3{Zc6e|CI){G6*96h&eFv6@ojLSfl1OzU_VVsnH+LPBAzIK}NOj<8n<
zFvim9G(P_L<KC@Xx4zcV(ec61(9r3H0yA%b0GOkrqo<tJ5-dy{`qR62j7L$FX~(^w
zd0lV%c(lVjXFf%^>xUfvSQcl=)Oh;f!GnjMefHT`ySloz0vN;<YV!d|o;!E$glU=-
zjYeHrJ}pbR#<|9ZWwufid)`F~aPltmED&J!T60Dqob5k3xqbV#tsm_8=*>?$JNE#%
z6qKsJEP&|X!GkB)ty`Bh45Q37+AAErZ1K;ChNX5tVE)BWM1aB=F$P9N$mX(gcxZ6w
zcfZ}b<N23<@#^5|^nL&td_j%P^Zb^Mj*dMI4Gk@-s?Nw*{tV>;=a>H8<9>j=Zs<+_
znM?+IKk4lIaQl02eY$t|*1i)LjsnQx3vSvx&!0%A(*t#NbuFr@PRmGsHC$@=v($nH
zZ${#rV{&pb*W25B_=Oi<czyTo-R}eFFD2~0YJdt($?@l22Kh5m(CnvIEP5H@`#wo2
znXc>X%$YOhrcImP|M0^P-|X)0-VI>%%LHbj0EyAj(c{u?N|=uEgHrsmlgWIsrzq-j
zxg3UvhcCYK&O5(rYis)zfNlU2_zK&60it9wc}fVurIfm&*ozQ@7EpQvw|_;dCti`F
zD6CK@prfPX^p-7KUhnMe+&VHca`=l3yjKdKdH^>8IDpH~GsuB~fkDoB-Y^WKRIKq9
ztA5Snu0EZZm?#`Nbm&-HTiY8wJw2NNoPqsF*_YK?0NeoJQ!MbA)lC2%0`R(faB^~T
ztWYRS#$vIGAnoEWJ-kB=&T0yrK7HESym|A^_V)HS4;(nK+YxsBD<H`C0K5eIiJt{M
zv#R<>9R~*oCo`E$va+(WC1}9Q7lYg(7-X|q3=a>FY}vA9_jAuZ_mb0VV<_>g)|b$j
zg8{ozF$l+xAD_x(GDAePS_o0pKHk{kQPj*dP3+pWtAE?JZEx?{v*-P>v9Vrf-ih!>
z(B=XVO`oez<x;6szh50YV?;zmjB}23I$bz;@ZibkpMU=CzP`Rq08U~K&qjR7jXp0x
z1mLf5`6&YcVEgy)A6vb8b#c~$h)4**48vfjPMxyed+)tnyLRn*`|#nz9RSXL-irDP
z2ITK~>~J3oUoeyJa-_Vw4AI@Jl`B{NeDB`9)}cd(=*W>Hw15A8xpnK-(T5*?cr$<>
z0ch5BUHzJ|<!&cKdTo)8jdw4ELEW(bBf*S+<zSj-_QHh=|6EsBSKi&-J+N)twvAm~
zT_22(j~@V#0w65Q`nrXaeNMIt`_~j#q*!&;acx~)-R)A!hLMqx-2hI&GvUA3?9?9x
lU@Sth*cRJjTWnuk`+pP7UALkY<N^Qy002ovPDHLkV1is?4qN~L

literal 0
HcmV?d00001

diff --git a/apps/WidgetPreview/res/drawable-mdpi/ic_widget_preview.png b/apps/WidgetPreview/res/drawable-mdpi/ic_widget_preview.png
new file mode 100644
index 0000000000000000000000000000000000000000..55c7661ded51d5e173d63632cee962533c846aa6
GIT binary patch
literal 2880
zcmV-G3%~S<P)<h;3K|Lk000e1NJLTq001xm001xu1^@s6R|5Hm00001b5ch_0Itp)
z=>Px#32;bRa{vGf6951U69E94oEQKA00(qQO+^RV3LOIr6&u}wa{vGU8FWQhbVF}#
zZDnqB07G(RVRU6=Aa`kWXdp*PO;A^X4i^9b3av>*K~!ko?OAJV6xS90?w#4U_u*Y<
z9b*#%AxTADD9MjB3h5(?2vS?ormB>t<WH+8>W@^YQlqL;`UBdisz5@DXq5m-)kaB$
zBDbP~HX$TVz+i^}af$7K0h@>87_ayJoSA!1f9#AI53_4Wfj=!*x|*3YyZ3(QobQ}_
z=Um`cyVd@`8*`C;55S`URP#9l;8y_Tjh_6_(TULIVxqO6^SCb6xM3h+2-d0-zpaqZ
zRkr=KtrMV_`EvunTLAuUA47E+_fY_M12}B{DF=W)4=^f&y?bgZo|nO7O(;o&l%ytE
zyDnL~l<YPk(Pj{$L$e48VgVtfUq}QDK><UMAEFu*(xbGrcK)`Qxso$+K4cERpaQB1
zemj7gg~@t3ede=(l%cj_MeWKPytAs)?OB6$)PN;AScd>>dv%b7B`5%5swC+#BvTD3
zRb9ek2vUV4MM{Dp2}0DnVRj}fSfZSRCOh!(PySlmxBXi?0QgJ{OWnZEYvD*d+}XWq
z<+H!rw<#Wub%eNB8WGiwkXP$YM0g?)XbB2~E7dBP)QCw*Oh{rn5vvg~gNVs`ha`d^
z%z@LSgdqq*5~L{;LXr@~3?X3%3Bw?isGUkRg>i4|4*~qaMxpDPVt?4O=hAn}<-%{4
zf9b)sQ6>NF^3_kikvjI5ulm4NvY88Qtr34Hwk+mV6sA;*LM>K>Qqv73uM1u^3|`T7
zrU}7xLqanQXu5zVbW}A16}{f8x`CQrmub2VO*fb(bm)cwVd#)Thr+-*ViK#D`<6U(
zU-zHie*3K=fUf}X0yx+(h<~>A*u!m|ckWTBx-81`bVqxHbtV&tat*-%M_WRHLWFXT
zV>V5=T9BBTzKAQO5@xbjQK;1rYQGaL$!-`zKu8Hg0=kf}Ji-{j8NfmCsf5-5kc_HG
zMiks0Q_&vtAR6+3b4HSg4Ue4t<(f5XwwYL&GnvezP;vIkbU4wO^7{PC?p-;{?(Q~F
zt4yJsHNZSxlyhE)s)5;=0CKvDqDCkh9Qk4aItzjaTR@5j(x}3#GI+dzsxo+0hOnQb
zHKZUBR?rq!kqD~@2R#6*+mNJ$ly!RPf*^IlhzRj`{09KGnK3|3W8l;CgQ?c8o*Ab2
zap7_f$tZ`=1QbTd%%o9NfKpB(UA`Tf;s?AO-rEvb+0hD5zzeURBj^J{K88q;BN9{)
z2`UH$JT|u0F-R#PBtZyKmlA>K+B+hGloFv(X!VXAJ63Goy!iqeWSnbx`JdY|%kKTr
zwB#)~n>V0UFF_@SXee0kK_7grUUYZ2z!&s`c^N!j4!>W4-^bzia&Set#!Mm*04V{W
z4vH~02i5{?U7hy;h;!~;w{G3{&8&!pvXIuDs7>9`ZHV^P6-uH-A{_L==kp>M@Wb!(
z!0Y8uJq(=lx-|&^V<193yO0DkX<>nNUgrYPqR)KLbJiy!Mnp<mTibUQs{kIkPn}$G
zXSf_{35FHUpl}Yx=97;I5aJq8I4o#^UBJ56d7*)4nBVWeYuBz_cRlsgQ)5oN+$pG*
zbC*3TiV6c5>Xwkwx=M2bS*M3%LOV#O+zH%G3Ag`CDZv<vu358YgWFiwDRBPWxyyzy
z3X&v*lprY}rI;UJ67{rbD&%I}Mqp$;AY6glf9EhxOEen&=Aslhc<{|BUDLC5px5#@
z5rG_&JG*mYXJ?FE7sPH9au|UCz~}Sby=Tv!l?y7cxAz~ZYPFh@qHcAvThO{^%_nXG
zW}cGGxK9obGse1Bty=Zqf(igI%B9kzkkTOM1lE8wpCV3B_AKM(AvcOOk`WOz;~*9a
zh3;RB0?6jF<3b3{KB*m~^S%*>3xxt^XJ=hK(Tw|6tk~uu&N)<7UH#f?udP^6fvKsf
z^U_qnIYA?yy9H)%Z!flP-P({&&U9-xi0jT%QC4+zb@eQ$!06~F<AxB`W&yciAWMm>
zSFd7hY^-UPu^YusJ132Z2&$^KdOV(c?Yn5jO@RyJ<6_gMO+WT}y@|QSs=>->Wftqc
zSS(`i-o1GH&>_6{-g}ssm_W5!#n8|YlF1~(;c!DbxdpJDP5@A=)wK2N*T1uO@7{bv
z4_vx*X{KB*r>Nds`EMWCF00jQIC=6U`uh4XF)@KmCWF4dJ`4^HBArez+LMh|YE@P5
zZ)s_{qp1e~(34L-`A8%Z`7&dSHQL9xdBpGcWBvN|c>M9lQK?j*>pFUSd$DojMzpuL
zH(i09fGw-rjl?<k=kxiG%H{Hj(a}-jjRGc}PLC0hw7jsGMawA*27^c>5(}=hE}U<a
zv4}B-Kp?Q;i6@?jHu|WyGSQjUt5-`!QB=zcc8fE{=E<D-9{@IN*nkHfc)*qC&R}&a
zWlzsiN;01r=Nv+ab?J0E3LxFk1E)`)KCA1x?zRpzvZj*`U0q%1>FIIX+bp={aHLws
zIcLRU5ogYv86F-UeqnfcIMb-G1ptW0<L!qJAO24)7E3xak+ZvHBfD%46k`Ap7ytsz
z?ZVxxFN7cfjEIoS<uE!r`oYA+#H-`u<L~a=xpT}a`KV1|AXO@rJ`0D#NkvhvOQX)9
zcB9C3X>tzyoWKNqjVh)ROi>gzJ3EV0r%oL@e*E~0<#PGRu3fukoaGg@Nr6q|^ZE11
zWO8-=>uY|qIBLB!GeqNR9T7OM7Z&Ez%?eL4ZN!jDrD}tNg9mzhdtcBr?Sl_L{IHzK
zWN1-eWcHTHWIl27)=3LX5&Oo?vc8lOob&oK5l9e-F)#*5A|go)4E1V+5HgiYWsV*_
zy8oq@UfOx$#EBD&smC@|;L4RNqiff$y#}Iz64pB*ge%R+tOpT5kYs7gND5SHwQ@S0
zne6ZH-~Zfm&+Sg9)5D*q4%<|L^XJc>)ig~gilW$o+5_53r51e}#0C)ooH522gRW~R
z77LkdHZyu`VBo+r&uo4jz=a!CUY~2rmoM*l<Bc~)VzF4vQh;-Qo#ibLxhZKWrYH)k
z)hbdmGgGsv>0`sEPagRBFMfRhz|<Eh(Kq$L`1p9bR4RQMi9})+@Ma(BcK$QQh;z;u
zW2jUrxOnm6#mULZ{i7oz|Jt&3>oEYcH{y&zUEsZz%jL$}+uK()s^K_;*ZlZkilVSm
zsf3Y{k<pQnk-tq(Prtc+`}Pq4g&TQDqBi)@x9X6TPNzqtlp8tcWNqwRJU}L0n5wEQ
zo6X|XsZ+=M`}=oQDwTI$dF7QWwzGyWa+=h<xNElG1Go&}MF3hVl{zDY0Oy?9^Smt%
z$Xx1?$z+Uyfq^6Y_U-%Q#KgqAlarI_Y&Lr%j;6c-o;D9So?S?RRsebHVRCZvT&-4v
z$K$bbJ~5L|=Eh3q^ZD|TBS-pn@812Vk3asn4?yK6oaaRV#1|U_ig~Pqp`oFxk3IHS
zJ`e~*%xuGi5YRNOmd$2o`uqD2ZP~JAcePqQdJ_%;z2?=|2&<dW0PuC|{{8pgH%g__
zWIP^^=(>(Vp-@bvQey)H0|%df{`uDdd~_2}P@gs}ubP<7E=Ga3%<EEfbuEmKj}Pg(
zz9gMa51u@E^4~jl?AY%%*iBGisf{*gZP*sKkO4qXPY=K6o_oF)jYd0Pe);7=0GDnZ
euit9_L+!ujs~C3E_2$a}0000<MNUMnLSTZnNM}X>

literal 0
HcmV?d00001

diff --git a/apps/WidgetPreview/res/layout/activity_main.xml b/apps/WidgetPreview/res/layout/activity_main.xml
new file mode 100644
index 000000000..e43d2463e
--- /dev/null
+++ b/apps/WidgetPreview/res/layout/activity_main.xml
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2010 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:padding="20dp">
+    <Button
+            android:id="@+id/email_button"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_alignParentBottom="true"
+            android:text="@string/email_button" />
+    <Button
+            android:id="@+id/snapshot_button"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_above="@id/email_button"
+            android:text="@string/snapshot_button" />
+    <FrameLayout
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_alignParentTop="true"
+            android:layout_above="@id/snapshot_button"
+            android:layout_centerHorizontal="true">
+        <FrameLayout
+                android:id="@+id/main_frame"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content">
+        </FrameLayout>
+    </FrameLayout>
+</RelativeLayout>
\ No newline at end of file
diff --git a/apps/WidgetPreview/res/values-land/dimens.xml b/apps/WidgetPreview/res/values-land/dimens.xml
new file mode 100644
index 000000000..dea2576b2
--- /dev/null
+++ b/apps/WidgetPreview/res/values-land/dimens.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2010 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<resources>
+    <dimen name="workspace_cell_width">106dip</dimen>
+    <dimen name="workspace_cell_height">74dip</dimen>
+    <dimen name="workspace_width_gap">0dp</dimen>
+    <dimen name="workspace_height_gap">0dp</dimen>
+</resources>
diff --git a/apps/WidgetPreview/res/values-port/dimens.xml b/apps/WidgetPreview/res/values-port/dimens.xml
new file mode 100644
index 000000000..0276ffb82
--- /dev/null
+++ b/apps/WidgetPreview/res/values-port/dimens.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2010 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<resources>
+    <dimen name="workspace_cell_width">80dip</dimen>
+    <dimen name="workspace_cell_height">100dip</dimen>
+    <dimen name="workspace_width_gap">0dp</dimen>
+    <dimen name="workspace_height_gap">0dp</dimen>
+</resources>
diff --git a/apps/WidgetPreview/res/values-xlarge/dimens.xml b/apps/WidgetPreview/res/values-xlarge/dimens.xml
new file mode 100644
index 000000000..b6b5dfe04
--- /dev/null
+++ b/apps/WidgetPreview/res/values-xlarge/dimens.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2010 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<resources>
+    <dimen name="workspace_cell_width">96dip</dimen>
+    <dimen name="workspace_cell_height">96dip</dimen>
+    <dimen name="workspace_width_gap">0dp</dimen>
+    <dimen name="workspace_height_gap">0dp</dimen>
+</resources>
diff --git a/apps/WidgetPreview/res/values/dimens.xml b/apps/WidgetPreview/res/values/dimens.xml
new file mode 100644
index 000000000..ccd71d3ae
--- /dev/null
+++ b/apps/WidgetPreview/res/values/dimens.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2010 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<resources>
+    <dimen name="preview_cell_size">196dip</dimen>
+</resources>
diff --git a/apps/WidgetPreview/res/values/strings.xml b/apps/WidgetPreview/res/values/strings.xml
new file mode 100644
index 000000000..2cc9ccfc0
--- /dev/null
+++ b/apps/WidgetPreview/res/values/strings.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2010 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<resources>
+    <string name="application_label">Widget Preview</string>
+    <string name="saving_preview">Saving widget preview...</string>
+    <string name="preview_saved">Widget preview saved!</string>
+    <string name="no_preview">Please take a snapshot first</string>
+    <string name="preview_save_error">Error saving preview</string>
+    <string name="configure_error">Error configuring, no configuration activity found</string>
+    <string name="email_subject">Widget preview</string>
+    <string name="email_body">Attached is the preview of your AppWidget</string>
+
+    <string name="snapshot_button">Take Snapshot</string>
+    <string name="email_button">Email Preview</string>
+</resources>
diff --git a/apps/WidgetPreview/src/com/android/widgetpreview/WidgetPreviewActivity.java b/apps/WidgetPreview/src/com/android/widgetpreview/WidgetPreviewActivity.java
new file mode 100644
index 000000000..1026ba830
--- /dev/null
+++ b/apps/WidgetPreview/src/com/android/widgetpreview/WidgetPreviewActivity.java
@@ -0,0 +1,322 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.widgetpreview;
+
+import android.app.Activity;
+import android.appwidget.AppWidgetHost;
+import android.appwidget.AppWidgetHostView;
+import android.appwidget.AppWidgetManager;
+import android.appwidget.AppWidgetProviderInfo;
+import android.content.ActivityNotFoundException;
+import android.content.Intent;
+import android.content.res.Configuration;
+import android.content.res.Resources;
+import android.graphics.Bitmap;
+import android.graphics.Bitmap.CompressFormat;
+import android.graphics.Bitmap.Config;
+import android.graphics.Canvas;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.Environment;
+import android.util.Log;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.view.ViewGroup;
+import android.widget.Button;
+import android.widget.FrameLayout;
+import android.widget.Toast;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+
+public class WidgetPreviewActivity extends Activity implements OnClickListener {
+
+    private static final String LOG_TAG = "WidgetPreviewActivity";
+    private static final boolean DEBUG = true;
+    private static final int APPWIDGET_HOST_ID = 2048;
+    private static final int REQUEST_WIDGET = 0;
+    private static final int REQUEST_CONFIGURE = 1;
+
+    private AppWidgetHost mAppWidgetHost = null;
+    private FrameLayout mAppWidgetFrame = null;
+    private AppWidgetHostView mAppWidgetView = null;
+    private int mAppWidgetId = AppWidgetManager.INVALID_APPWIDGET_ID;
+    private String mAppWidgetName;
+    private int mPreviewWidth;
+    private int mPreviewHeight;
+
+    private Button mSnapshotButton = null;
+    private Button mEmailButton = null;
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+        mAppWidgetFrame = (FrameLayout)findViewById(R.id.main_frame);
+        mSnapshotButton = (Button)findViewById(R.id.snapshot_button);
+        mSnapshotButton.setOnClickListener(this);
+        mEmailButton = (Button)findViewById(R.id.email_button);
+        mEmailButton.setOnClickListener(this);
+
+        mAppWidgetHost = new AppWidgetHost(getApplicationContext(), APPWIDGET_HOST_ID);
+
+        final Object retainedObj = getLastNonConfigurationInstance();
+        if (retainedObj instanceof AppWidgetProviderInfo) {
+            AppWidgetProviderInfo info = (AppWidgetProviderInfo) retainedObj;
+            int id = mAppWidgetHost.allocateAppWidgetId();
+            AppWidgetManager.getInstance(getBaseContext()).bindAppWidgetId(id, info.provider);
+            setAppWidget(id);
+        } else {
+            startChooseActivity();
+        }
+    }
+
+    @Override
+    public void onStart() {
+        super.onStart();
+        mAppWidgetHost.startListening();
+    }
+
+    @Override
+    public Object onRetainNonConfigurationInstance() {
+        AppWidgetProviderInfo info = AppWidgetManager.getInstance(
+                getBaseContext()).getAppWidgetInfo(mAppWidgetId);
+        return info;
+    }
+
+    private void startChooseActivity() {
+        int id = mAppWidgetHost.allocateAppWidgetId();
+        Intent selectIntent = new Intent(AppWidgetManager.ACTION_APPWIDGET_PICK);
+        selectIntent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, id);
+        startActivityForResult(selectIntent, REQUEST_WIDGET);
+    }
+
+    @Override
+    public void onActivityResult(int requestCode, int resultCode, Intent data) {
+        if (requestCode == REQUEST_WIDGET) {
+            if (data != null) {
+                int appWidgetId = AppWidgetManager.INVALID_APPWIDGET_ID;
+                if (data.hasExtra(AppWidgetManager.EXTRA_APPWIDGET_ID)) {
+                    appWidgetId = data.getExtras().getInt(AppWidgetManager.EXTRA_APPWIDGET_ID);
+                }
+
+                if (resultCode == RESULT_OK) {
+                    setAppWidget(appWidgetId);
+                } else {
+                    mAppWidgetHost.deleteAppWidgetId(appWidgetId);
+                    finish();
+                }
+            } else {
+                finish();
+            }
+        } else if (requestCode == REQUEST_CONFIGURE) {
+            if (data != null) {
+                int appWidgetId = data.getExtras().getInt(
+                        AppWidgetManager.EXTRA_APPWIDGET_ID, AppWidgetManager.INVALID_APPWIDGET_ID);
+                if (resultCode == RESULT_OK) {
+                    finishSetAppWidget(appWidgetId);
+                } else {
+                    mAppWidgetHost.deleteAppWidgetId(appWidgetId);
+                }
+            }
+        }
+    }
+
+    private void setAppWidget(int appWidgetId) {
+        if (mAppWidgetId != AppWidgetManager.INVALID_APPWIDGET_ID) {
+            mAppWidgetHost.deleteAppWidgetId(mAppWidgetId);
+        }
+
+        /* Check for configuration */
+        AppWidgetProviderInfo providerInfo =
+            AppWidgetManager.getInstance(getBaseContext()).getAppWidgetInfo(appWidgetId);
+
+        if (providerInfo.configure != null) {
+            Intent configureIntent = new Intent(AppWidgetManager.ACTION_APPWIDGET_CONFIGURE);
+            configureIntent.setComponent(providerInfo.configure);
+            configureIntent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId);
+
+            if (configureIntent != null) {
+                try {
+                    startActivityForResult(configureIntent, REQUEST_CONFIGURE);
+                } catch (ActivityNotFoundException e) {
+                    Log.d(LOG_TAG, "Configuration activity not found: " + e);
+                    Toast errorToast = Toast.makeText(
+                            getBaseContext(), R.string.configure_error, Toast.LENGTH_SHORT);
+                    errorToast.show();
+                }
+            }
+        } else {
+            finishSetAppWidget(appWidgetId);
+        }
+    }
+
+    private void finishSetAppWidget(int appWidgetId) {
+        AppWidgetProviderInfo providerInfo =
+            AppWidgetManager.getInstance(getBaseContext()).getAppWidgetInfo(appWidgetId);
+        if (providerInfo != null) {
+            mAppWidgetView =
+                    mAppWidgetHost.createView(getBaseContext(), appWidgetId, providerInfo);
+
+            int [] dimensions =
+                    getLauncherCellDimensions(providerInfo.minWidth, providerInfo.minHeight);
+
+            mPreviewWidth = dimensions[0];
+            mPreviewHeight = dimensions[1];
+
+            mAppWidgetName =
+                AppWidgetManager.getInstance(getBaseContext()).getAppWidgetInfo(appWidgetId).label;
+            mAppWidgetName = mAppWidgetName.replaceAll("[^a-zA-Z0-9]", "_");
+
+            ViewGroup.LayoutParams p = new ViewGroup.LayoutParams(
+                    ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
+            mAppWidgetView.setLayoutParams(p);
+            mAppWidgetFrame.removeAllViews();
+            mAppWidgetHost.deleteAppWidgetId(mAppWidgetId);
+            mAppWidgetFrame.addView(mAppWidgetView, mPreviewWidth, mPreviewHeight);
+            mAppWidgetId = appWidgetId;
+        }
+    }
+
+    // Taken from CellLayout.java
+    public int[] getLauncherCellDimensions(int width, int height) {
+        // Always assume we're working with the smallest span to make sure we
+        // reserve enough space in both orientations.
+        Resources resources = getResources();
+        int cellWidth = resources.getDimensionPixelSize(R.dimen.workspace_cell_width);
+        int cellHeight = resources.getDimensionPixelSize(R.dimen.workspace_cell_height);
+        int widthGap = resources.getDimensionPixelSize(R.dimen.workspace_width_gap);
+        int heightGap = resources.getDimensionPixelSize(R.dimen.workspace_height_gap);
+        int previewCellSize = resources.getDimensionPixelSize(R.dimen.preview_cell_size);
+
+        // This logic imitates Launcher's CellLayout.rectToCell.
+        // Always round up to next largest cell
+        int smallerSize = Math.min(cellWidth, cellHeight);
+        int spanX = (width + smallerSize) / smallerSize;
+        int spanY = (height + smallerSize) / smallerSize;
+
+        // We use a fixed preview cell size so that you get the same preview image for
+        // the same cell-sized widgets across all devices
+        width = spanX * previewCellSize + ((spanX - 1) * widthGap);
+        height = spanY * previewCellSize + ((spanY - 1) * heightGap);
+        return new int[] { width, height };
+    }
+
+    private File buildFile(String name) {
+        if (!Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED)) {
+            return null;
+        }
+
+        File path = Environment.getExternalStoragePublicDirectory(
+                Environment.DIRECTORY_DOWNLOADS);
+        int orientationCode = getResources().getConfiguration().orientation;
+        String orientation;
+        if (getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE) {
+            orientation = "landscape";
+        } else if (orientationCode == Configuration.ORIENTATION_PORTRAIT) {
+            orientation = "portrait";
+        } else if (orientationCode == Configuration.ORIENTATION_SQUARE) {
+            orientation = "square";
+        } else {
+            orientation = "undefined";
+        }
+        return new File(path, name + "_ori_" + orientation + ".png");
+    }
+
+    public Bitmap getPreviewBitmap() {
+        mAppWidgetView.invalidate();
+        Bitmap bmp = Bitmap.createBitmap(
+                mAppWidgetView.getWidth(), mAppWidgetView.getHeight(), Config.ARGB_8888);
+        Canvas c = new Canvas(bmp);
+        mAppWidgetView.draw(c);
+        return bmp;
+    }
+
+    private boolean saveImage(Bitmap bmp, String name) {
+        File pic = buildFile(mAppWidgetName);
+        if (pic == null) {
+            Log.d(LOG_TAG, "External storage not present");
+            return false;
+        }
+
+        pic.getParentFile().mkdirs();
+        FileOutputStream fout = null;
+        try {
+            fout = new FileOutputStream(pic);
+            if (!bmp.compress(CompressFormat.PNG, 100, fout)) {
+                Log.d(LOG_TAG, "Failed to compress image");
+                return false;
+            }
+            return true;
+        } catch (IOException e) {
+            Log.d(LOG_TAG, "Error writing to disk: " + e);
+        } finally {
+            try {
+                if (fout != null) {
+                    fout.close();
+                }
+            } catch (IOException e) {
+                Log.d(LOG_TAG, "Could not close file: " + e);
+            }
+        }
+        return false;
+    }
+
+    @Override
+    public void onBackPressed() {
+        if (!getFragmentManager().popBackStackImmediate()) {
+            startChooseActivity();
+        }
+    }
+
+    @Override
+    public void onClick(View v) {
+        if (v == mSnapshotButton) {
+            int textId = R.string.saving_preview;
+
+            Toast preToast = Toast.makeText(getBaseContext(), textId, Toast.LENGTH_SHORT);
+            preToast.show();
+
+            Bitmap bmp = getPreviewBitmap();
+            if (saveImage(bmp, mAppWidgetName)) {
+                textId = R.string.preview_saved;
+            } else {
+                textId = R.string.preview_save_error;
+            }
+
+            Toast postToast = Toast.makeText(getBaseContext(), textId, Toast.LENGTH_SHORT);
+            postToast.show();
+        } else if (v == mEmailButton) {
+            File file = buildFile(mAppWidgetName);
+            if (file.exists()) {
+                Intent emailIntent = new Intent(Intent.ACTION_SEND);
+                emailIntent.setType("image/png");
+                emailIntent.putExtra(Intent.EXTRA_SUBJECT,
+                        getResources().getString(R.string.email_subject));
+                emailIntent.putExtra(Intent.EXTRA_TEXT,
+                        getResources().getString(R.string.email_body));
+                emailIntent.putExtra(Intent.EXTRA_STREAM, Uri.fromFile(file));
+                startActivity(emailIntent);
+            } else {
+                Toast postToast = Toast.makeText(
+                        getBaseContext(), R.string.no_preview, Toast.LENGTH_SHORT);
+                postToast.show();
+            }
+        }
+    }
+}
diff --git a/build/sdk.atree b/build/sdk.atree
index 842a30e02..17a39edd8 100644
--- a/build/sdk.atree
+++ b/build/sdk.atree
@@ -171,6 +171,7 @@ development/samples/SpinnerTest              samples/${PLATFORM_NAME}/SpinnerTes
 development/samples/TicTacToeLib             samples/${PLATFORM_NAME}/TicTacToeLib
 development/samples/TicTacToeMain            samples/${PLATFORM_NAME}/TicTacToeMain
 development/samples/VoiceRecognitionService  samples/${PLATFORM_NAME}/VoiceRecognitionService
+development/apps/WidgetPreview               samples/${PLATFORM_NAME}/WidgetPreview
 development/samples/Wiktionary               samples/${PLATFORM_NAME}/Wiktionary
 development/samples/WiktionarySimple         samples/${PLATFORM_NAME}/WiktionarySimple
 development/samples/XmlAdapters              samples/${PLATFORM_NAME}/XmlAdapters