# # Copyright (C) 2007-2012 OpenWrt.org # # This is free software, licensed under the GNU General Public License v2. # See /LICENSE for more information. # autoconf_bool = $(patsubst %,$(if $($(1)),--enable,--disable)-%,$(2)) # delete *.la-files from staging_dir - we can not yet remove respective lines within all package # Makefiles, since backfire still uses libtool v1.5.x which (may) require those files define libtool_remove_files find $(1) -name '*.la' | $(XARGS) rm -f; endef AM_TOOL_PATHS:= \ AUTOM4TE=$(STAGING_DIR_HOST)/bin/autom4te \ AUTOCONF=$(STAGING_DIR_HOST)/bin/autoconf \ AUTOMAKE=$(STAGING_DIR_HOST)/bin/automake \ ACLOCAL=$(STAGING_DIR_HOST)/bin/aclocal \ AUTOHEADER=$(STAGING_DIR_HOST)/bin/autoheader \ LIBTOOLIZE=$(STAGING_DIR_HOST)/bin/libtoolize \ LIBTOOL=$(STAGING_DIR_HOST)/bin/libtool \ M4=$(STAGING_DIR_HOST)/bin/m4 \ AUTOPOINT=true # 1: build dir # 2: remove files # 3: automake paths # 4: libtool paths # 5: extra m4 dirs define autoreconf (cd $(1); \ $(patsubst %,rm -f %;,$(2)) \ $(foreach p,$(3), \ if [ -f $(p)/configure.ac ] || [ -f $(p)/configure.in ]; then \ [ -d $(p)/autom4te.cache ] && rm -rf autom4te.cache; \ [ -e $(p)/config.rpath ] || \ ln -s $(SCRIPT_DIR)/config.rpath $(p)/config.rpath; \ touch NEWS AUTHORS COPYING ABOUT-NLS ChangeLog; \ $(AM_TOOL_PATHS) $(STAGING_DIR_HOST)/bin/autoreconf -v -f -i -s \ $(if $(word 2,$(3)),--no-recursive) \ -B $(STAGING_DIR_HOST)/share/aclocal \ $(patsubst %,-I %,$(5)) \ $(patsubst %,-I %,$(4)) $(p) || true; \ fi; \ ) \ ); endef # 1: build dir define patch_libtool @(cd $(1); \ for lt in $$$$($$(STAGING_DIR_HOST)/bin/find . -name ltmain.sh); do \ lt_version="$$$$($$(STAGING_DIR_HOST)/bin/sed -ne 's,^[[:space:]]*VERSION="\?\([0-9]\.[0-9]\+\).*,\1,p' $$$$lt)"; \ case "$$$$lt_version" in \ 1.5|2.2|2.4) echo "autotools.mk: Found libtool v$$$$lt_version - applying patch to $$$$lt"; \ (cd $$$$(dirname $$$$lt) && $$(PATCH) -N -s -p1 < $$(TOPDIR)/tools/libtool/files/libtool-v$$$$lt_version.patch || true) ;; \ *) echo "autotools.mk: error: Unsupported libtool version v$$$$lt_version - cannot patch $$$$lt"; exit 1 ;; \ esac; \ done; \ ); endef PKG_LIBTOOL_PATHS?=$(CONFIGURE_PATH) PKG_AUTOMAKE_PATHS?=$(CONFIGURE_PATH) PKG_MACRO_PATHS?=m4 PKG_REMOVE_FILES?=aclocal.m4 Hooks/InstallDev/Post += libtool_remove_files define autoreconf_target $(strip $(call autoreconf, \ $(PKG_BUILD_DIR), $(PKG_REMOVE_FILES), \ $(PKG_AUTOMAKE_PATHS), $(PKG_LIBTOOL_PATHS), \ $(STAGING_DIR)/host/share/aclocal $(STAGING_DIR_HOSTPKG)/share/aclocal $(STAGING_DIR)/usr/share/aclocal $(PKG_MACRO_PATHS))) endef define patch_libtool_target $(strip $(call patch_libtool, \ $(PKG_BUILD_DIR))) endef define gettext_version_target (cd $(PKG_BUILD_DIR) && \ GETTEXT_VERSION=$(shell $(STAGING_DIR_HOSTPKG)/bin/gettext -V | $(STAGING_DIR_HOST)/bin/sed -ne '1s/.*\([0-9]\.[0-9]\{2\}\.[0-9]\).*/\1/p' ) && \ $(STAGING_DIR_HOST)/bin/sed \ -i $(PKG_BUILD_DIR)/configure.ac \ -e "s/AM_GNU_GETTEXT_VERSION(.*)/AM_GNU_GETTEXT_VERSION(\[$$$$GETTEXT_VERSION\])/g" && \ $(STAGING_DIR_HOSTPKG)/bin/autopoint --force \ ); endef ifneq ($(filter gettext-version,$(PKG_FIXUP)),) Hooks/Configure/Pre += gettext_version_target ifeq ($(filter no-autoreconf,$(PKG_FIXUP)),) Hooks/Configure/Pre += autoreconf_target endif endif ifneq ($(filter patch-libtool,$(PKG_FIXUP)),) Hooks/Configure/Pre += patch_libtool_target endif ifneq ($(filter libtool,$(PKG_FIXUP)),) PKG_BUILD_DEPENDS += libtool libintl libiconv ifeq ($(filter no-autoreconf,$(PKG_FIXUP)),) Hooks/Configure/Pre += autoreconf_target endif endif ifneq ($(filter libtool-ucxx,$(PKG_FIXUP)),) PKG_BUILD_DEPENDS += libtool libintl libiconv ifeq ($(filter no-autoreconf,$(PKG_FIXUP)),) Hooks/Configure/Pre += autoreconf_target endif endif ifneq ($(filter autoreconf,$(PKG_FIXUP)),) ifeq ($(filter autoreconf,$(Hooks/Configure/Pre)),) Hooks/Configure/Pre += autoreconf_target endif endif HOST_FIXUP?=$(PKG_FIXUP) HOST_LIBTOOL_PATHS?=$(if $(PKG_LIBTOOL_PATHS),$(PKG_LIBTOOL_PATHS),.) HOST_AUTOMAKE_PATHS?=$(if $(PKG_AUTOMAKE_PATHS),$(PKG_AUTOMAKE_PATHS),.) HOST_MACRO_PATHS?=$(if $(PKG_MACRO_PATHS),$(PKG_MACRO_PATHS),m4) HOST_REMOVE_FILES?=$(PKG_REMOVE_FILES) define autoreconf_host $(strip $(call autoreconf, \ $(HOST_BUILD_DIR), $(HOST_REMOVE_FILES), \ $(HOST_AUTOMAKE_PATHS), $(HOST_LIBTOOL_PATHS), \ $(HOST_MACRO_PATHS))) endef define patch_libtool_host $(strip $(call patch_libtool, \ $(HOST_BUILD_DIR))) endef ifneq ($(filter patch-libtool,$(PKG_FIXUP)),) Hooks/HostConfigure/Pre += patch_libtool_host endif ifneq ($(filter patch-libtool,$(HOST_FIXUP)),) Hooks/HostConfigure/Pre += $(strip $(call patch_libtool,$(HOST_BUILD_DIR))) endif ifneq ($(filter libtool,$(HOST_FIXUP)),) ifeq ($(filter no-autoreconf,$(HOST_FIXUP)),) Hooks/HostConfigure/Pre += autoreconf_host endif endif ifneq ($(filter libtool-ucxx,$(HOST_FIXUP)),) ifeq ($(filter no-autoreconf,$(HOST_FIXUP)),) Hooks/HostConfigure/Pre += autoreconf_host endif endif ifneq ($(filter autoreconf,$(HOST_FIXUP)),) ifeq ($(filter autoreconf,$(Hooks/HostConfigure/Pre)),) Hooks/HostConfigure/Pre += autoreconf_host endif endif href='#n3'>3</a> <a id='n4' href='#n4'>4</a> <a id='n5' href='#n5'>5</a> <a id='n6' href='#n6'>6</a> <a id='n7' href='#n7'>7</a> <a id='n8' href='#n8'>8</a> <a id='n9' href='#n9'>9</a> <a id='n10' href='#n10'>10</a> <a id='n11' href='#n11'>11</a> <a id='n12' href='#n12'>12</a> <a id='n13' href='#n13'>13</a> <a id='n14' href='#n14'>14</a> <a id='n15' href='#n15'>15</a> <a id='n16' href='#n16'>16</a> <a id='n17' href='#n17'>17</a> <a id='n18' href='#n18'>18</a> <a id='n19' href='#n19'>19</a> <a id='n20' href='#n20'>20</a> <a id='n21' href='#n21'>21</a> <a id='n22' href='#n22'>22</a> <a id='n23' href='#n23'>23</a> <a id='n24' href='#n24'>24</a> <a id='n25' href='#n25'>25</a> <a id='n26' href='#n26'>26</a> <a id='n27' href='#n27'>27</a> <a id='n28' href='#n28'>28</a> <a id='n29' href='#n29'>29</a> <a id='n30' href='#n30'>30</a> <a id='n31' href='#n31'>31</a> <a id='n32' href='#n32'>32</a> <a id='n33' href='#n33'>33</a> <a id='n34' href='#n34'>34</a> <a id='n35' href='#n35'>35</a> <a id='n36' href='#n36'>36</a> <a id='n37' href='#n37'>37</a> <a id='n38' href='#n38'>38</a> <a id='n39' href='#n39'>39</a> <a id='n40' href='#n40'>40</a> <a id='n41' href='#n41'>41</a> <a id='n42' href='#n42'>42</a> <a id='n43' href='#n43'>43</a> <a id='n44' href='#n44'>44</a> <a id='n45' href='#n45'>45</a> <a id='n46' href='#n46'>46</a> <a id='n47' href='#n47'>47</a> <a id='n48' href='#n48'>48</a> <a id='n49' href='#n49'>49</a> <a id='n50' href='#n50'>50</a> <a id='n51' href='#n51'>51</a> <a id='n52' href='#n52'>52</a> <a id='n53' href='#n53'>53</a> <a id='n54' href='#n54'>54</a> <a id='n55' href='#n55'>55</a> <a id='n56' href='#n56'>56</a> <a id='n57' href='#n57'>57</a> <a id='n58' href='#n58'>58</a> <a id='n59' href='#n59'>59</a> <a id='n60' href='#n60'>60</a> <a id='n61' href='#n61'>61</a> <a id='n62' href='#n62'>62</a> <a id='n63' href='#n63'>63</a> <a id='n64' href='#n64'>64</a> <a id='n65' href='#n65'>65</a> <a id='n66' href='#n66'>66</a> <a id='n67' href='#n67'>67</a> <a id='n68' href='#n68'>68</a> <a id='n69' href='#n69'>69</a> <a id='n70' href='#n70'>70</a> <a id='n71' href='#n71'>71</a> <a id='n72' href='#n72'>72</a> </pre></td> <td class='lines'><pre><code><style>pre { line-height: 125%; margin: 0; } td.linenos pre { color: #000000; background-color: #f0f0f0; padding: 0 5px 0 5px; } span.linenos { color: #000000; background-color: #f0f0f0; padding: 0 5px 0 5px; } td.linenos pre.special { color: #000000; background-color: #ffffc0; padding: 0 5px 0 5px; } span.linenos.special { color: #000000; background-color: #ffffc0; padding: 0 5px 0 5px; } .highlight .hll { background-color: #ffffcc } .highlight { background: #ffffff; } .highlight .c { color: #888888 } /* Comment */ .highlight .err { color: #a61717; background-color: #e3d2d2 } /* Error */ .highlight .k { color: #008800; font-weight: bold } /* Keyword */ .highlight .ch { color: #888888 } /* Comment.Hashbang */ .highlight .cm { color: #888888 } /* Comment.Multiline */ .highlight .cp { color: #cc0000; font-weight: bold } /* Comment.Preproc */ .highlight .cpf { color: #888888 } /* Comment.PreprocFile */ .highlight .c1 { color: #888888 } /* Comment.Single */ .highlight .cs { color: #cc0000; font-weight: bold; background-color: #fff0f0 } /* Comment.Special */ .highlight .gd { color: #000000; background-color: #ffdddd } /* Generic.Deleted */ .highlight .ge { font-style: italic } /* Generic.Emph */ .highlight .gr { color: #aa0000 } /* Generic.Error */ .highlight .gh { color: #333333 } /* Generic.Heading */ .highlight .gi { color: #000000; background-color: #ddffdd } /* Generic.Inserted */ .highlight .go { color: #888888 } /* Generic.Output */ .highlight .gp { color: #555555 } /* Generic.Prompt */ .highlight .gs { font-weight: bold } /* Generic.Strong */ .highlight .gu { color: #666666 } /* Generic.Subheading */ .highlight .gt { color: #aa0000 } /* Generic.Traceback */ .highlight .kc { color: #008800; font-weight: bold } /* Keyword.Constant */ .highlight .kd { color: #008800; font-weight: bold } /* Keyword.Declaration */ .highlight .kn { color: #008800; font-weight: bold } /* Keyword.Namespace */ .highlight .kp { color: #008800 } /* Keyword.Pseudo */ .highlight .kr { color: #008800; font-weight: bold } /* Keyword.Reserved */ .highlight .kt { color: #888888; font-weight: bold } /* Keyword.Type */ .highlight .m { color: #0000DD; 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font-weight: bold } /* Literal.Number.Bin */ .highlight .mf { color: #0000DD; font-weight: bold } /* Literal.Number.Float */ .highlight .mh { color: #0000DD; font-weight: bold } /* Literal.Number.Hex */ .highlight .mi { color: #0000DD; font-weight: bold } /* Literal.Number.Integer */ .highlight .mo { color: #0000DD; font-weight: bold } /* Literal.Number.Oct */ .highlight .sa { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Affix */ .highlight .sb { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Backtick */ .highlight .sc { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Char */ .highlight .dl { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */ .highlight .sd { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Doc */ .highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */ .highlight .se { color: #0044dd; background-color: #fff0f0 } /* Literal.String.Escape */ .highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */ .highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */ .highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */ .highlight .sr { color: #008800; background-color: #fff0ff } /* Literal.String.Regex */ .highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */ .highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */ .highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */ .highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */ .highlight .vc { color: #336699 } /* Name.Variable.Class */ .highlight .vg { color: #dd7700 } /* Name.Variable.Global */ .highlight .vi { color: #3333bb } /* Name.Variable.Instance */ .highlight .vm { color: #336699 } /* Name.Variable.Magic */ .highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */</style><div class="highlight"><pre><span></span><span class="cm">/*</span> <span class="cm"> * Copyright (C) 2013-2014 Dominik Schürmann <dominik@dominikschuermann.de></span> <span class="cm"> * Copyright (C) 2011 Andreas Schildbach</span> <span class="cm"> *</span> <span class="cm"> * This program is free software: you can redistribute it and/or modify</span> <span class="cm"> * it under the terms of the GNU General Public License as published by</span> <span class="cm"> * the Free Software Foundation, either version 3 of the License, or</span> <span class="cm"> * (at your option) any later version.</span> <span class="cm"> *</span> <span class="cm"> * This program is distributed in the hope that it will be useful,</span> <span class="cm"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span> <span class="cm"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span> <span class="cm"> * GNU General Public License for more details.</span> <span class="cm"> *</span> <span class="cm"> * You should have received a copy of the GNU General Public License</span> <span class="cm"> * along with this program. If not, see <http://www.gnu.org/licenses/>.</span> <span class="cm"> */</span> <span class="kn">package</span> <span class="nn">org.sufficientlysecure.keychain.util</span><span class="p">;</span> <span class="kn">import</span> <span class="nn">android.graphics.Bitmap</span><span class="p">;</span> <span class="kn">import</span> <span class="nn">android.graphics.Color</span><span class="p">;</span> <span class="kn">import</span> <span class="nn">com.google.zxing.BarcodeFormat</span><span class="p">;</span> <span class="kn">import</span> <span class="nn">com.google.zxing.EncodeHintType</span><span class="p">;</span> <span class="kn">import</span> <span class="nn">com.google.zxing.WriterException</span><span class="p">;</span> <span class="kn">import</span> <span class="nn">com.google.zxing.common.BitMatrix</span><span class="p">;</span> <span class="kn">import</span> <span class="nn">com.google.zxing.qrcode.QRCodeWriter</span><span class="p">;</span> <span class="kn">import</span> <span class="nn">com.google.zxing.qrcode.decoder.ErrorCorrectionLevel</span><span class="p">;</span> <span class="kn">import</span> <span class="nn">org.sufficientlysecure.keychain.Constants</span><span class="p">;</span> <span class="kn">import</span> <span class="nn">java.util.Hashtable</span><span class="p">;</span> <span class="kd">public</span> <span class="kd">class</span> <span class="nc">QrCodeUtils</span> <span class="p">{</span> <span class="kd">public</span> <span class="kd">static</span> <span class="kd">final</span> <span class="n">QRCodeWriter</span> <span class="n">QR_CODE_WRITER</span> <span class="o">=</span> <span class="k">new</span> <span class="n">QRCodeWriter</span><span class="p">();</span> <span class="cm">/**</span> <span class="cm"> * Generate Bitmap with QR Code based on input.</span> <span class="cm"> *</span> <span class="cm"> * @param input</span> <span class="cm"> * @param size</span> <span class="cm"> * @return QR Code as Bitmap</span> <span class="cm"> */</span> <span class="kd">public</span> <span class="kd">static</span> <span class="n">Bitmap</span> <span class="nf">getQRCodeBitmap</span><span class="p">(</span><span class="kd">final</span> <span class="n">String</span> <span class="n">input</span><span class="p">,</span> <span class="kd">final</span> <span class="kt">int</span> <span class="n">size</span><span class="p">)</span> <span class="p">{</span> <span class="k">try</span> <span class="p">{</span> <span class="kd">final</span> <span class="n">Hashtable</span><span class="o"><</span><span class="n">EncodeHintType</span><span class="p">,</span> <span class="n">Object</span><span class="o">></span> <span class="n">hints</span> <span class="o">=</span> <span class="k">new</span> <span class="n">Hashtable</span><span class="o"><</span><span class="n">EncodeHintType</span><span class="p">,</span> <span class="n">Object</span><span class="o">></span><span class="p">();</span> <span class="n">hints</span><span class="p">.</span><span class="na">put</span><span class="p">(</span><span class="n">EncodeHintType</span><span class="p">.</span><span class="na">ERROR_CORRECTION</span><span class="p">,</span> <span class="n">ErrorCorrectionLevel</span><span class="p">.</span><span class="na">M</span><span class="p">);</span> <span class="kd">final</span> <span class="n">BitMatrix</span> <span class="n">result</span> <span class="o">=</span> <span class="n">QR_CODE_WRITER</span><span class="p">.</span><span class="na">encode</span><span class="p">(</span><span class="n">input</span><span class="p">,</span> <span class="n">BarcodeFormat</span><span class="p">.</span><span class="na">QR_CODE</span><span class="p">,</span> <span class="n">size</span><span class="p">,</span> <span class="n">size</span><span class="p">,</span> <span class="n">hints</span><span class="p">);</span> <span class="kd">final</span> <span class="kt">int</span> <span class="n">width</span> <span class="o">=</span> <span class="n">result</span><span class="p">.</span><span class="na">getWidth</span><span class="p">();</span> <span class="kd">final</span> <span class="kt">int</span> <span class="n">height</span> <span class="o">=</span> <span class="n">result</span><span class="p">.</span><span class="na">getHeight</span><span class="p">();</span> <span class="kd">final</span> <span class="kt">int</span><span class="o">[]</span> <span class="n">pixels</span> <span class="o">=</span> <span class="k">new</span> <span class="kt">int</span><span class="o">[</span><span class="n">width</span> <span class="o">*</span> <span class="n">height</span><span class="o">]</span><span class="p">;</span> <span class="k">for</span> <span class="p">(</span><span class="kt">int</span> <span class="n">y</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="n">y</span> <span class="o"><</span> <span class="n">height</span><span class="p">;</span> <span class="n">y</span><span class="o">++</span><span class="p">)</span> <span class="p">{</span> <span class="kd">final</span> <span class="kt">int</span> <span class="n">offset</span> <span class="o">=</span> <span class="n">y</span> <span class="o">*</span> <span class="n">width</span><span class="p">;</span> <span class="k">for</span> <span class="p">(</span><span class="kt">int</span> <span class="n">x</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="n">x</span> <span class="o"><</span> <span class="n">width</span><span class="p">;</span> <span class="n">x</span><span class="o">++</span><span class="p">)</span> <span class="p">{</span> <span class="n">pixels</span><span class="o">[</span><span class="n">offset</span> <span class="o">+</span> <span class="n">x</span><span class="o">]</span> <span class="o">=</span> <span class="n">result</span><span class="p">.</span><span class="na">get</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">)</span> <span class="o">?</span> <span class="n">Color</span><span class="p">.</span><span class="na">BLACK</span> <span class="p">:</span> <span class="n">Color</span><span class="p">.</span><span class="na">TRANSPARENT</span><span class="p">;</span> <span class="p">}</span> <span class="p">}</span> <span class="kd">final</span> <span class="n">Bitmap</span> <span class="n">bitmap</span> <span class="o">=</span> <span class="n">Bitmap</span><span class="p">.</span><span class="na">createBitmap</span><span class="p">(</span><span class="n">width</span><span class="p">,</span> <span class="n">height</span><span class="p">,</span> <span class="n">Bitmap</span><span class="p">.</span><span class="na">Config</span><span class="p">.</span><span class="na">ARGB_8888</span><span class="p">);</span> <span class="n">bitmap</span><span class="p">.</span><span class="na">setPixels</span><span class="p">(</span><span class="n">pixels</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="n">width</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="n">width</span><span class="p">,</span> <span class="n">height</span><span class="p">);</span> <span class="k">return</span> <span class="n">bitmap</span><span class="p">;</span> <span class="p">}</span> <span class="k">catch</span> <span class="p">(</span><span class="kd">final</span> <span class="n">WriterException</span> <span class="n">e</span><span class="p">)</span> <span class="p">{</span> <span class="n">Log</span><span class="p">.</span><span class="na">e</span><span class="p">(</span><span class="n">Constants</span><span class="p">.</span><span class="na">TAG</span><span class="p">,</span> <span class="s">"QrCodeUtils"</span><span class="p">,</span> <span class="n">e</span><span class="p">);</span> <span class="k">return</span> <span class="kc">null</span><span class="p">;</span> <span class="p">}</span> <span class="p">}</span> <span class="p">}</span> </pre></div>