all: initial import

Signed-off-by: Elias Naur <mail@eliasnaur.com>
This commit is contained in:
Elias Naur
2019-03-30 13:18:49 +01:00
commit 0f05231c35
102 changed files with 17926 additions and 0 deletions
+32
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@@ -0,0 +1,32 @@
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.3.1'
}
}
apply plugin: 'com.android.application'
android {
buildToolsVersion "28.0.3"
compileSdkVersion 27
defaultConfig {
targetSdkVersion 27
minSdkVersion 16
versionCode 1
versionName "0.1"
}
}
dependencies {
implementation fileTree(dir: '.', include: ['*.aar'])
}
repositories {
google()
jcenter()
}
Binary file not shown.
@@ -0,0 +1,5 @@
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-4.10.1-bin.zip
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
Vendored Executable
+172
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@@ -0,0 +1,172 @@
#!/usr/bin/env sh
##############################################################################
##
## Gradle start up script for UN*X
##
##############################################################################
# Attempt to set APP_HOME
# Resolve links: $0 may be a link
PRG="$0"
# Need this for relative symlinks.
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG=`dirname "$PRG"`"/$link"
fi
done
SAVED="`pwd`"
cd "`dirname \"$PRG\"`/" >/dev/null
APP_HOME="`pwd -P`"
cd "$SAVED" >/dev/null
APP_NAME="Gradle"
APP_BASE_NAME=`basename "$0"`
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS=""
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD="maximum"
warn () {
echo "$*"
}
die () {
echo
echo "$*"
echo
exit 1
}
# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
nonstop=false
case "`uname`" in
CYGWIN* )
cygwin=true
;;
Darwin* )
darwin=true
;;
MINGW* )
msys=true
;;
NONSTOP* )
nonstop=true
;;
esac
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
# Determine the Java command to use to start the JVM.
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD="$JAVA_HOME/jre/sh/java"
else
JAVACMD="$JAVA_HOME/bin/java"
fi
if [ ! -x "$JAVACMD" ] ; then
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
else
JAVACMD="java"
which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
# Increase the maximum file descriptors if we can.
if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
MAX_FD_LIMIT=`ulimit -H -n`
if [ $? -eq 0 ] ; then
if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
MAX_FD="$MAX_FD_LIMIT"
fi
ulimit -n $MAX_FD
if [ $? -ne 0 ] ; then
warn "Could not set maximum file descriptor limit: $MAX_FD"
fi
else
warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
fi
fi
# For Darwin, add options to specify how the application appears in the dock
if $darwin; then
GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
fi
# For Cygwin, switch paths to Windows format before running java
if $cygwin ; then
APP_HOME=`cygpath --path --mixed "$APP_HOME"`
CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
JAVACMD=`cygpath --unix "$JAVACMD"`
# We build the pattern for arguments to be converted via cygpath
ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
SEP=""
for dir in $ROOTDIRSRAW ; do
ROOTDIRS="$ROOTDIRS$SEP$dir"
SEP="|"
done
OURCYGPATTERN="(^($ROOTDIRS))"
# Add a user-defined pattern to the cygpath arguments
if [ "$GRADLE_CYGPATTERN" != "" ] ; then
OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
fi
# Now convert the arguments - kludge to limit ourselves to /bin/sh
i=0
for arg in "$@" ; do
CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
else
eval `echo args$i`="\"$arg\""
fi
i=$((i+1))
done
case $i in
(0) set -- ;;
(1) set -- "$args0" ;;
(2) set -- "$args0" "$args1" ;;
(3) set -- "$args0" "$args1" "$args2" ;;
(4) set -- "$args0" "$args1" "$args2" "$args3" ;;
(5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
(6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
(7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
(8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
(9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
esac
fi
# Escape application args
save () {
for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
echo " "
}
APP_ARGS=$(save "$@")
# Collect all arguments for the java command, following the shell quoting and substitution rules
eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
cd "$(dirname "$0")"
fi
exec "$JAVACMD" "$@"
+84
View File
@@ -0,0 +1,84 @@
@if "%DEBUG%" == "" @echo off
@rem ##########################################################################
@rem
@rem Gradle startup script for Windows
@rem
@rem ##########################################################################
@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal
set DIRNAME=%~dp0
if "%DIRNAME%" == "" set DIRNAME=.
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS=
@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome
set JAVA_EXE=java.exe
%JAVA_EXE% -version >NUL 2>&1
if "%ERRORLEVEL%" == "0" goto init
echo.
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
if exist "%JAVA_EXE%" goto init
echo.
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:init
@rem Get command-line arguments, handling Windows variants
if not "%OS%" == "Windows_NT" goto win9xME_args
:win9xME_args
@rem Slurp the command line arguments.
set CMD_LINE_ARGS=
set _SKIP=2
:win9xME_args_slurp
if "x%~1" == "x" goto execute
set CMD_LINE_ARGS=%*
:execute
@rem Setup the command line
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
:end
@rem End local scope for the variables with windows NT shell
if "%ERRORLEVEL%"=="0" goto mainEnd
:fail
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
exit /b 1
:mainEnd
if "%OS%"=="Windows_NT" endlocal
:omega
@@ -0,0 +1,20 @@
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="org.gioui.apps.demo"
android:versionCode="1"
android:versionName="1.0">
<uses-permission android:name="android.permission.INTERNET" />
<uses-feature android:glEsVersion="0x00020000"/>
<application android:label="Gopher Chat">
<activity android:name="org.gioui.GioActivity"
android:label="@string/app_name"
android:theme="@android:style/Theme.NoTitleBar"
android:configChanges="orientation|keyboardHidden">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
@@ -0,0 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="app_name">Gio Demo</string>
</resources>
@@ -0,0 +1,330 @@
// !$*UTF8*$!
{
archiveVersion = 1;
classes = {
};
objectVersion = 50;
objects = {
/* Begin PBXBuildFile section */
644702662225DDD70022507C /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 644702652225DDD70022507C /* main.m */; };
6447028A2225E97B0022507C /* Gophers.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 644702892225E97B0022507C /* Gophers.framework */; };
64CCFF572121A32B00B48E05 /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 64CCFF562121A32B00B48E05 /* Assets.xcassets */; };
64CCFF5A2121A32B00B48E05 /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 64CCFF582121A32B00B48E05 /* LaunchScreen.storyboard */; };
/* End PBXBuildFile section */
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64CCFF432121A32800B48E05 /* gophers.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = gophers.app; sourceTree = BUILT_PRODUCTS_DIR; };
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/* End PBXFileReference section */
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64CCFF402121A32800B48E05 /* Frameworks */ = {
isa = PBXFrameworksBuildPhase;
buildActionMask = 2147483647;
files = (
6447028A2225E97B0022507C /* Gophers.framework in Frameworks */,
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runOnlyForDeploymentPostprocessing = 0;
};
/* End PBXFrameworksBuildPhase section */
/* Begin PBXGroup section */
64CCFF3A2121A32700B48E05 = {
isa = PBXGroup;
children = (
64CCFF452121A32800B48E05 /* gophers */,
64CCFF442121A32800B48E05 /* Products */,
644702892225E97B0022507C /* Gophers.framework */,
);
sourceTree = "<group>";
};
64CCFF442121A32800B48E05 /* Products */ = {
isa = PBXGroup;
children = (
64CCFF432121A32800B48E05 /* gophers.app */,
);
name = Products;
sourceTree = "<group>";
};
64CCFF452121A32800B48E05 /* gophers */ = {
isa = PBXGroup;
children = (
64CCFF562121A32B00B48E05 /* Assets.xcassets */,
64CCFF582121A32B00B48E05 /* LaunchScreen.storyboard */,
64CCFF5B2121A32B00B48E05 /* Info.plist */,
644702652225DDD70022507C /* main.m */,
);
path = gophers;
sourceTree = "<group>";
};
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isa = PBXNativeTarget;
buildConfigurationList = 64CCFF602121A32B00B48E05 /* Build configuration list for PBXNativeTarget "gophers" */;
buildPhases = (
64CCFF3F2121A32800B48E05 /* Sources */,
64CCFF402121A32800B48E05 /* Frameworks */,
64CCFF412121A32800B48E05 /* Resources */,
);
buildRules = (
);
dependencies = (
);
name = gophers;
productName = gophers;
productReference = 64CCFF432121A32800B48E05 /* gophers.app */;
productType = "com.apple.product-type.application";
};
/* End PBXNativeTarget section */
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isa = PBXProject;
attributes = {
LastUpgradeCheck = 0940;
ORGANIZATIONNAME = eliasnaur.com;
TargetAttributes = {
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};
};
};
buildConfigurationList = 64CCFF3E2121A32800B48E05 /* Build configuration list for PBXProject "gophers" */;
compatibilityVersion = "Xcode 9.3";
developmentRegion = en;
hasScannedForEncodings = 0;
knownRegions = (
en,
Base,
);
mainGroup = 64CCFF3A2121A32700B48E05;
productRefGroup = 64CCFF442121A32800B48E05 /* Products */;
projectDirPath = "";
projectRoot = "";
targets = (
64CCFF422121A32800B48E05 /* gophers */,
);
};
/* End PBXProject section */
/* Begin PBXResourcesBuildPhase section */
64CCFF412121A32800B48E05 /* Resources */ = {
isa = PBXResourcesBuildPhase;
buildActionMask = 2147483647;
files = (
64CCFF572121A32B00B48E05 /* Assets.xcassets in Resources */,
64CCFF5A2121A32B00B48E05 /* LaunchScreen.storyboard in Resources */,
);
runOnlyForDeploymentPostprocessing = 0;
};
/* End PBXResourcesBuildPhase section */
/* Begin PBXSourcesBuildPhase section */
64CCFF3F2121A32800B48E05 /* Sources */ = {
isa = PBXSourcesBuildPhase;
buildActionMask = 2147483647;
files = (
644702662225DDD70022507C /* main.m in Sources */,
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runOnlyForDeploymentPostprocessing = 0;
};
/* End PBXSourcesBuildPhase section */
/* Begin PBXVariantGroup section */
64CCFF582121A32B00B48E05 /* LaunchScreen.storyboard */ = {
isa = PBXVariantGroup;
children = (
64CCFF592121A32B00B48E05 /* Base */,
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name = LaunchScreen.storyboard;
sourceTree = "<group>";
};
/* End PBXVariantGroup section */
/* Begin XCBuildConfiguration section */
64CCFF5E2121A32B00B48E05 /* Debug */ = {
isa = XCBuildConfiguration;
buildSettings = {
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CLANG_ANALYZER_NONNULL = YES;
CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
CLANG_CXX_LIBRARY = "libc++";
CLANG_ENABLE_MODULES = YES;
CLANG_ENABLE_OBJC_ARC = YES;
CLANG_ENABLE_OBJC_WEAK = YES;
CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
CLANG_WARN_BOOL_CONVERSION = YES;
CLANG_WARN_COMMA = YES;
CLANG_WARN_CONSTANT_CONVERSION = YES;
CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
CLANG_WARN_EMPTY_BODY = YES;
CLANG_WARN_ENUM_CONVERSION = YES;
CLANG_WARN_INFINITE_RECURSION = YES;
CLANG_WARN_INT_CONVERSION = YES;
CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
CLANG_WARN_STRICT_PROTOTYPES = YES;
CLANG_WARN_SUSPICIOUS_MOVE = YES;
CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
CLANG_WARN_UNREACHABLE_CODE = YES;
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
CODE_SIGN_IDENTITY = "iPhone Developer";
COPY_PHASE_STRIP = NO;
DEBUG_INFORMATION_FORMAT = dwarf;
ENABLE_STRICT_OBJC_MSGSEND = YES;
ENABLE_TESTABILITY = YES;
GCC_C_LANGUAGE_STANDARD = gnu11;
GCC_DYNAMIC_NO_PIC = NO;
GCC_NO_COMMON_BLOCKS = YES;
GCC_OPTIMIZATION_LEVEL = 0;
GCC_PREPROCESSOR_DEFINITIONS = (
"DEBUG=1",
"$(inherited)",
);
GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
GCC_WARN_UNDECLARED_SELECTOR = YES;
GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
GCC_WARN_UNUSED_FUNCTION = YES;
GCC_WARN_UNUSED_VARIABLE = YES;
IPHONEOS_DEPLOYMENT_TARGET = 11.4;
MTL_ENABLE_DEBUG_INFO = YES;
ONLY_ACTIVE_ARCH = YES;
SDKROOT = iphoneos;
};
name = Debug;
};
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isa = XCBuildConfiguration;
buildSettings = {
ALWAYS_SEARCH_USER_PATHS = NO;
CLANG_ANALYZER_NONNULL = YES;
CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
CLANG_CXX_LIBRARY = "libc++";
CLANG_ENABLE_MODULES = YES;
CLANG_ENABLE_OBJC_ARC = YES;
CLANG_ENABLE_OBJC_WEAK = YES;
CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
CLANG_WARN_BOOL_CONVERSION = YES;
CLANG_WARN_COMMA = YES;
CLANG_WARN_CONSTANT_CONVERSION = YES;
CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
CLANG_WARN_EMPTY_BODY = YES;
CLANG_WARN_ENUM_CONVERSION = YES;
CLANG_WARN_INFINITE_RECURSION = YES;
CLANG_WARN_INT_CONVERSION = YES;
CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
CLANG_WARN_STRICT_PROTOTYPES = YES;
CLANG_WARN_SUSPICIOUS_MOVE = YES;
CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
CLANG_WARN_UNREACHABLE_CODE = YES;
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
CODE_SIGN_IDENTITY = "iPhone Developer";
COPY_PHASE_STRIP = NO;
DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
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ENABLE_STRICT_OBJC_MSGSEND = YES;
GCC_C_LANGUAGE_STANDARD = gnu11;
GCC_NO_COMMON_BLOCKS = YES;
GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
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GCC_WARN_UNDECLARED_SELECTOR = YES;
GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
GCC_WARN_UNUSED_FUNCTION = YES;
GCC_WARN_UNUSED_VARIABLE = YES;
IPHONEOS_DEPLOYMENT_TARGET = 11.4;
MTL_ENABLE_DEBUG_INFO = NO;
SDKROOT = iphoneos;
VALIDATE_PRODUCT = YES;
};
name = Release;
};
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isa = XCBuildConfiguration;
buildSettings = {
ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
CODE_SIGN_STYLE = Automatic;
DEVELOPMENT_TEAM = 9NFTYP4MQ3;
FRAMEWORK_SEARCH_PATHS = (
"$(inherited)",
"$(PROJECT_DIR)/gophers",
);
INFOPLIST_FILE = gophers/Info.plist;
IPHONEOS_DEPLOYMENT_TARGET = 9.0;
LD_RUNPATH_SEARCH_PATHS = (
"$(inherited)",
"@executable_path/Frameworks",
);
PRODUCT_BUNDLE_IDENTIFIER = com.eliasnaur.gophers;
PRODUCT_NAME = "$(TARGET_NAME)";
TARGETED_DEVICE_FAMILY = "1,2";
};
name = Debug;
};
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isa = XCBuildConfiguration;
buildSettings = {
ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
CODE_SIGN_STYLE = Automatic;
DEVELOPMENT_TEAM = 9NFTYP4MQ3;
FRAMEWORK_SEARCH_PATHS = (
"$(inherited)",
"$(PROJECT_DIR)/gophers",
);
INFOPLIST_FILE = gophers/Info.plist;
IPHONEOS_DEPLOYMENT_TARGET = 9.0;
LD_RUNPATH_SEARCH_PATHS = (
"$(inherited)",
"@executable_path/Frameworks",
);
PRODUCT_BUNDLE_IDENTIFIER = com.eliasnaur.gophers;
PRODUCT_NAME = "$(TARGET_NAME)";
TARGETED_DEVICE_FAMILY = "1,2";
};
name = Release;
};
/* End XCBuildConfiguration section */
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isa = XCConfigurationList;
buildConfigurations = (
64CCFF5E2121A32B00B48E05 /* Debug */,
64CCFF5F2121A32B00B48E05 /* Release */,
);
defaultConfigurationIsVisible = 0;
defaultConfigurationName = Release;
};
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isa = XCConfigurationList;
buildConfigurations = (
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64CCFF622121A32B00B48E05 /* Release */,
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rootObject = 64CCFF3B2121A32800B48E05 /* Project object */;
}
@@ -0,0 +1,10 @@
<?xml version="1.0" encoding="UTF-8"?>
<Workspace
version = "1.0">
<FileRef
location = "group:../gophers/Gophers.framework">
</FileRef>
<FileRef
location = "self:">
</FileRef>
</Workspace>
@@ -0,0 +1,8 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>IDEDidComputeMac32BitWarning</key>
<true/>
</dict>
</plist>
@@ -0,0 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict/>
</plist>
@@ -0,0 +1,6 @@
{
"info" : {
"version" : 1,
"author" : "xcode"
}
}
+37
View File
@@ -0,0 +1,37 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>CFBundleDevelopmentRegion</key>
<string>$(DEVELOPMENT_LANGUAGE)</string>
<key>CFBundleExecutable</key>
<string>$(EXECUTABLE_NAME)</string>
<key>CFBundleIdentifier</key>
<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
<key>CFBundleInfoDictionaryVersion</key>
<string>6.0</string>
<key>CFBundleName</key>
<string>$(PRODUCT_NAME)</string>
<key>CFBundlePackageType</key>
<string>APPL</string>
<key>CFBundleShortVersionString</key>
<string>1.0</string>
<key>CFBundleVersion</key>
<string>1</string>
<key>UILaunchStoryboardName</key>
<string>LaunchScreen</string>
<key>UISupportedInterfaceOrientations</key>
<array>
<string>UIInterfaceOrientationPortrait</string>
<string>UIInterfaceOrientationLandscapeLeft</string>
<string>UIInterfaceOrientationLandscapeRight</string>
</array>
<key>UISupportedInterfaceOrientations~ipad</key>
<array>
<string>UIInterfaceOrientationPortrait</string>
<string>UIInterfaceOrientationPortraitUpsideDown</string>
<string>UIInterfaceOrientationLandscapeLeft</string>
<string>UIInterfaceOrientationLandscapeRight</string>
</array>
</dict>
</plist>
+8
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@@ -0,0 +1,8 @@
@import UIKit;
@import Gophers;
int main(int argc, char * argv[]) {
@autoreleasepool {
return UIApplicationMain(argc, argv, nil, NSStringFromClass([GioAppDelegate class]));
}
}
+726
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@@ -0,0 +1,726 @@
// SPDX-License-Identifier: Unlicense OR MIT
package main
import (
"context"
"flag"
"fmt"
"image"
"image/color"
"log"
"net/http"
"os"
"golang.org/x/image/draw"
"golang.org/x/oauth2"
_ "image/jpeg"
_ "image/png"
_ "net/http/pprof"
"gioui.org/ui"
"gioui.org/ui/app"
gdraw "gioui.org/ui/draw"
"gioui.org/ui/f32"
"gioui.org/ui/gesture"
"gioui.org/ui/key"
"gioui.org/ui/layout"
"gioui.org/ui/measure"
"gioui.org/ui/pointer"
"gioui.org/ui/text"
"gioui.org/ui/widget"
"golang.org/x/exp/shiny/iconvg"
"github.com/google/go-github/v24/github"
"golang.org/x/image/font/gofont/gobold"
"golang.org/x/image/font/gofont/goitalic"
"golang.org/x/image/font/gofont/gomono"
"golang.org/x/image/font/gofont/goregular"
"golang.org/x/image/font/sfnt"
"golang.org/x/exp/shiny/materialdesign/icons"
)
type App struct {
w *app.Window
cfg *ui.Config
faces measure.Faces
pqueue *pointer.Queue
kqueue *key.Queue
fab *ActionButton
usersList *layout.List
edit, edit2 *text.Editor
users []*user
userClicks []gesture.Click
selectedUser *userPage
updateUsers chan []*user
}
type userPage struct {
cfg *ui.Config
faces measure.Faces
redraw redrawer
user *user
commitsList *layout.List
commits []*github.Commit
commitsResult chan []*github.Commit
}
type user struct {
name string
login string
company string
avatar image.Image
}
type icon struct {
src []byte
size ui.Value
// Cached values.
img image.Image
imgSize float32
}
type redrawer func()
type ActionButton struct {
face text.Face
cfg *ui.Config
Open bool
icons []*icon
sendIco *icon
btnClicker *gesture.Click
btnsClicker *gesture.Click
}
var (
profile = flag.Bool("profile", false, "serve profiling data at http://localhost:6060")
stats = flag.Bool("stats", false, "show rendering statistics")
token = flag.String("token", "", "Github authentication token")
)
var fonts struct {
regular *sfnt.Font
bold *sfnt.Font
italic *sfnt.Font
mono *sfnt.Font
}
func main() {
if *token == "" {
fmt.Println("The quota for anonymous GitHub API access is very low. Specify a token with -token to avoid quota errors.")
fmt.Println("See https://help.github.com/en/articles/creating-a-personal-access-token-for-the-command-line.")
}
err := app.CreateWindow(app.WindowOptions{
Width: ui.Dp(400),
Height: ui.Dp(800),
Title: "Gopher Chat",
})
if err != nil {
log.Fatal(err)
}
app.Main()
}
func initProfiling() {
if !*profile {
return
}
go func() {
log.Println(http.ListenAndServe("localhost:6060", nil))
}()
}
func init() {
flag.Parse()
initProfiling()
fonts.regular = mustLoadFont(goregular.TTF)
fonts.bold = mustLoadFont(gobold.TTF)
fonts.italic = mustLoadFont(goitalic.TTF)
fonts.mono = mustLoadFont(gomono.TTF)
go func() {
for w := range app.Windows() {
w := w
go func() {
if err := newApp(w).run(); err != nil {
log.Fatal(err)
}
}()
}
}()
}
func (a *App) run() error {
a.w.Profiling = *stats
for a.w.IsAlive() {
select {
case users := <-a.updateUsers:
a.users = users
a.userClicks = make([]gesture.Click, len(users))
a.w.Redraw()
case e := <-a.w.Events():
switch e := e.(type) {
case pointer.Event:
a.pqueue.Push(e)
case key.Event:
a.kqueue.Push(e)
if e, ok := e.(key.Chord); ok {
switch e.Name {
case key.NameEscape:
os.Exit(0)
case 'P':
if e.Modifiers&key.ModCommand != 0 {
a.w.Profiling = !a.w.Profiling
}
}
}
case app.ChangeStage:
case app.Draw:
a.cfg = e.Config
a.faces.Cfg = a.cfg
cs := layout.ExactConstraints(a.w.Size())
root, _ := a.Layout(cs)
if a.w.Profiling {
op, _ := layout.Align(
layout.NE,
layout.Margin(a.cfg,
layout.Margins{Top: ui.Dp(16)},
text.Label{Src: textColor, Face: a.face(fonts.mono, 8), Text: a.w.Timings()},
),
).Layout(cs)
root = ui.Ops{root, op}
}
a.w.Draw(root)
a.w.SetTextInput(a.kqueue.Frame(root))
a.pqueue.Frame(root)
a.faces.Frame()
}
a.w.Ack()
}
}
return a.w.Err()
}
func newApp(w *app.Window) *App {
a := &App{
w: w,
updateUsers: make(chan []*user),
pqueue: new(pointer.Queue),
kqueue: new(key.Queue),
}
a.usersList = &layout.List{Axis: layout.Vertical}
a.fab = &ActionButton{
face: a.face(fonts.regular, 9),
sendIco: &icon{src: icons.ContentSend, size: ui.Dp(24)},
icons: []*icon{},
btnClicker: new(gesture.Click),
btnsClicker: new(gesture.Click),
}
a.edit2 = &text.Editor{
Src: textColor,
Face: a.face(fonts.italic, 14),
//Alignment: text.End,
SingleLine: true,
}
a.edit2.SetText("Single line editor. Edit me!")
a.edit = &text.Editor{
Src: textColor,
Face: a.face(fonts.regular, 14),
//Alignment: text.End,
//SingleLine: true,
}
a.edit.SetText(longTextSample)
go a.fetchContributors()
return a
}
func githubClient(ctx context.Context) *github.Client {
var tc *http.Client
if *token != "" {
ts := oauth2.StaticTokenSource(
&oauth2.Token{AccessToken: *token},
)
tc = oauth2.NewClient(ctx, ts)
}
return github.NewClient(tc)
}
func (a *App) fetchContributors() {
ctx := context.Background()
client := githubClient(ctx)
cons, _, err := client.Repositories.ListContributors(ctx, "golang", "go", nil)
if err != nil {
fmt.Fprintf(os.Stderr, "github: failed to fetch contributors: %v\n", err)
return
}
var users []*user
userErrs := make(chan error, len(cons))
avatarErrs := make(chan error, len(cons))
for _, con := range cons {
con := con
avatar := con.GetAvatarURL()
if avatar == "" {
continue
}
u := &user{
login: con.GetLogin(),
}
users = append(users, u)
go func() {
guser, _, err := client.Users.Get(ctx, u.login)
if err != nil {
avatarErrs <- err
return
}
u.name = guser.GetName()
u.company = guser.GetCompany()
avatarErrs <- nil
}()
go func() {
a, err := fetchImage(avatar)
u.avatar = a
userErrs <- err
}()
}
for i := 0; i < len(cons); i++ {
if err := <-userErrs; err != nil {
fmt.Fprintf(os.Stderr, "github: failed to fetch user: %v\n", err)
}
if err := <-avatarErrs; err != nil {
fmt.Fprintf(os.Stderr, "github: failed to fetch avatar: %v\n", err)
}
}
// Drop users with no avatar or name.
for i := len(users) - 1; i >= 0; i-- {
if u := users[i]; u.name == "" || u.avatar == nil {
users = append(users[:i], users[i+1:]...)
}
}
a.updateUsers <- users
}
func fetchImage(url string) (image.Image, error) {
resp, err := http.Get(url)
if err != nil {
return nil, fmt.Errorf("fetchImage: http.Get(%q): %v", url, err)
}
defer resp.Body.Close()
img, _, err := image.Decode(resp.Body)
if err != nil {
return nil, fmt.Errorf("fetchImage: image decode failed: %v", err)
}
return img, nil
}
func mustLoadFont(fontData []byte) *sfnt.Font {
fnt, err := sfnt.Parse(fontData)
if err != nil {
panic("failed to load font")
}
return fnt
}
var (
backgroundColor = rgb(0xfbfbfb)
brandColor = rgb(0x62798c)
divColor = rgb(0xecedef)
textColor = rgb(0x333333)
secTextColor = rgb(0xe0e4e8)
tertTextColor = rgb(0xbbbbbb)
whiteColor = rgb(0xffffff)
accentColor = rgb(0x00c28c)
)
func rgb(c uint32) *image.Uniform {
return argb((0xff << 24) | c)
}
func argb(c uint32) *image.Uniform {
col := color.NRGBA{A: uint8(c >> 24), R: uint8(c >> 16), G: uint8(c >> 8), B: uint8(c)}
return &image.Uniform{col}
}
func (a *App) face(f *sfnt.Font, size float32) text.Face {
return a.faces.For(f, ui.Sp(size))
}
func (a *App) Layout(cs layout.Constraints) (ui.Op, layout.Dimens) {
if a.selectedUser == nil {
return a.layoutUsers(cs)
} else {
a.selectedUser.Update(a.pqueue)
return a.selectedUser.Layout(cs)
}
}
func newUserPage(cfg *ui.Config, user *user, redraw redrawer, faces measure.Faces) *userPage {
up := &userPage{
cfg: cfg,
faces: faces,
redraw: redraw,
user: user,
commitsList: &layout.List{Axis: layout.Vertical},
commitsResult: make(chan []*github.Commit, 1),
}
up.fetchCommits()
return up
}
func (up *userPage) Update(pqueue pointer.Events) {
up.commitsList.Scroll(up.cfg, pqueue)
}
func (up *userPage) Layout(cs layout.Constraints) (ui.Op, layout.Dimens) {
l := up.commitsList
var ops ui.Ops
if l.Dragging() {
ops = append(ops, key.OpHideInput{})
}
select {
case commits := <-up.commitsResult:
up.commits = commits
default:
}
for i, ok := l.Init(cs, len(up.commits)); ok; i, ok = l.Index() {
l.Elem(up.commit(i))
}
op, dims := l.Layout()
return append(ops, op), dims
}
func (up *userPage) commit(index int) layout.Widget {
sz := ui.Dp(48)
u := up.user
c := up.cfg
avatar := clipCircle(layout.Sized(c, sz, sz, widget.Image{Src: u.avatar, Rect: u.avatar.Bounds()}))
msg := up.commits[index].GetMessage()
label := text.Label{Src: textColor, Face: up.faces.For(fonts.regular, ui.Sp(12)), Text: msg}
return layout.Margin(c,
layout.Margins{Top: ui.Dp(16), Right: ui.Dp(8), Left: ui.Dp(8)},
layout.F(func(cs layout.Constraints) (ui.Op, layout.Dimens) {
return (&layout.Flex{Axis: layout.Horizontal, MainAxisAlignment: layout.Start, CrossAxisAlignment: layout.Start}).
Init(cs).
Rigid(avatar).
Flexible(-1, 1, layout.Fit, layout.Margin(c, layout.Margins{Left: ui.Dp(8)}, label)).
Layout()
}),
)
}
func (up *userPage) fetchCommits() {
go func() {
ctx := context.Background()
gh := githubClient(ctx)
repoCommits, _, err := gh.Repositories.ListCommits(ctx, "golang", "go", &github.CommitsListOptions{
Author: up.user.login,
})
if err != nil {
log.Fatal(err)
}
var commits []*github.Commit
for _, commit := range repoCommits {
if c := commit.GetCommit(); c != nil {
commits = append(commits, c)
}
}
up.commitsResult <- commits
up.redraw()
}()
}
func (a *App) layoutUsers(cs layout.Constraints) (ui.Op, layout.Dimens) {
c := a.cfg
a.fab.Update(c, a.pqueue)
st := (&layout.Stack{Alignment: layout.Center}).Init(cs).
Rigid(layout.Align(
layout.SE,
layout.Margin(c,
layout.EqualMargins(ui.Dp(16)),
a.fab,
),
))
a.edit.Update(c, a.pqueue, a.kqueue)
a.edit2.Update(c, a.pqueue, a.kqueue)
return st.Expand(0, layout.F(func(cs layout.Constraints) (ui.Op, layout.Dimens) {
return (&layout.Flex{Axis: layout.Vertical, MainAxisAlignment: layout.Start, CrossAxisAlignment: layout.Stretch}).Init(cs).
Rigid(layout.Margin(c,
layout.EqualMargins(ui.Dp(16)),
layout.Sized(c, ui.Dp(0), ui.Dp(200), a.edit),
)).
Rigid(layout.Margin(c,
layout.Margins{Bottom: ui.Dp(16), Left: ui.Dp(16), Right: ui.Dp(16)},
a.edit2,
)).
Rigid(layout.F(func(cs layout.Constraints) (ui.Op, layout.Dimens) {
return (&layout.Stack{Alignment: layout.Center}).Init(cs).
Rigid(layout.Margin(c,
layout.Margins{Top: ui.Dp(16), Right: ui.Dp(8), Bottom: ui.Dp(8), Left: ui.Dp(8)},
text.Label{Src: rgb(0x888888), Face: a.face(fonts.regular, 9), Text: "GOPHERS"},
)).
Expand(0, fill(rgb(0xf2f2f2))).
Layout()
})).
Flexible(-1, 1, layout.Fit, a.layoutContributors()).
Layout()
})).
Layout()
}
func (a *ActionButton) Update(c *ui.Config, q pointer.Events) {
a.cfg = c
a.btnsClicker.Update(q)
a.btnClicker.Update(q)
}
func (a *ActionButton) Layout(cs layout.Constraints) (ui.Op, layout.Dimens) {
c := a.cfg
fl := (&layout.Flex{Axis: layout.Vertical, MainAxisAlignment: layout.Start, CrossAxisAlignment: layout.End, MainAxisSize: layout.Min}).Init(cs)
fabCol := brandColor
fl.Rigid(layout.Margin(c,
layout.Margins{Top: ui.Dp(4)},
layout.F(func(cs layout.Constraints) (ui.Op, layout.Dimens) {
op, dims := fab(c, a.sendIco.image(c), fabCol, ui.Dp(56)).Layout(cs)
ops := ui.Ops{op, a.btnClicker.Op(gesture.Ellipse(dims.Size))}
return ops, dims
}),
))
return fl.Layout()
}
func (a *App) layoutContributors() layout.Widget {
return layout.F(func(cs layout.Constraints) (ui.Op, layout.Dimens) {
c := a.cfg
l := a.usersList
l.Scroll(c, a.pqueue)
var ops ui.Ops
if l.Dragging() {
ops = append(ops, key.OpHideInput{})
}
for i, ok := l.Init(cs, len(a.users)); ok; i, ok = l.Index() {
l.Elem(a.user(c, i))
}
op, dims := l.Layout()
return append(ops, op), dims
})
}
func (a *App) user(c *ui.Config, index int) layout.Widget {
u := a.users[index]
click := &a.userClicks[index]
sz := ui.Dp(48)
for _, r := range click.Update(a.pqueue) {
if r.Type == gesture.TypeClick {
a.selectedUser = newUserPage(a.cfg, u, a.w.Redraw, a.faces)
}
}
avatar := clipCircle(layout.Sized(a.cfg, sz, sz, widget.Image{Src: u.avatar, Rect: u.avatar.Bounds()}))
return layout.F(func(cs layout.Constraints) (ui.Op, layout.Dimens) {
elem := (&layout.Flex{Axis: layout.Vertical, MainAxisAlignment: layout.Start, CrossAxisAlignment: layout.Start}).Init(cs)
elem.Rigid(layout.F(func(cs layout.Constraints) (ui.Op, layout.Dimens) {
op, dims := layout.Margin(c,
layout.EqualMargins(ui.Dp(8)),
layout.F(func(cs layout.Constraints) (ui.Op, layout.Dimens) {
return centerRowOpts().Init(cs).
Rigid(layout.Margin(c, layout.Margins{Right: ui.Dp(8)}, avatar)).
Rigid(column(
baseline(
text.Label{Src: textColor, Face: a.face(fonts.regular, 11), Text: u.name},
layout.Align(layout.E, layout.Margin(c,
layout.Margins{Left: ui.Dp(2)},
text.Label{Src: textColor, Face: a.face(fonts.regular, 8), Text: "3 hours ago"},
)),
),
layout.Margin(c,
layout.Margins{Top: ui.Dp(4)},
text.Label{Src: tertTextColor, Face: a.face(fonts.regular, 10), Text: u.company},
),
)).
Layout()
}),
).Layout(cs)
ops := ui.Ops{op, click.Op(gesture.Rect(dims.Size))}
return ops, dims
}))
return elem.Layout()
})
}
func fill(img image.Image) layout.Widget {
return widget.Image{Src: img, Rect: image.Rectangle{Max: image.Point{X: 1, Y: 1}}}
}
func column(widgets ...layout.Widget) layout.Widget {
return flex(&layout.Flex{Axis: layout.Vertical, MainAxisAlignment: layout.Start, CrossAxisAlignment: layout.Start}, widgets...)
}
func centerColumn(widgets ...layout.Widget) layout.Widget {
return flex(&layout.Flex{Axis: layout.Vertical, MainAxisAlignment: layout.Start, CrossAxisAlignment: layout.Center, MainAxisSize: layout.Min}, widgets...)
}
func centerRowOpts(widgets ...layout.Widget) *layout.Flex {
return &layout.Flex{Axis: layout.Horizontal, MainAxisAlignment: layout.Start, CrossAxisAlignment: layout.Center, MainAxisSize: layout.Min}
}
func centerRow(widgets ...layout.Widget) layout.Widget {
return flex(centerRowOpts(), widgets...)
}
func baseline(widgets ...layout.Widget) layout.Widget {
return flex(&layout.Flex{Axis: layout.Horizontal, CrossAxisAlignment: layout.Baseline, MainAxisSize: layout.Min}, widgets...)
}
func flex(f *layout.Flex, widgets ...layout.Widget) layout.Widget {
return layout.F(func(cs layout.Constraints) (ui.Op, layout.Dimens) {
f.Init(cs)
for _, w := range widgets {
f.Rigid(w)
}
return f.Layout()
})
}
func clipCircle(w layout.Widget) layout.Widget {
return layout.F(func(cs layout.Constraints) (ui.Op, layout.Dimens) {
op, dims := w.Layout(cs)
max := dims.Size.X
if dy := dims.Size.Y; dy > max {
max = dy
}
szf := float32(max)
rr := szf * .5
op = gdraw.OpClip{
Path: rrect(szf, szf, rr, rr, rr, rr),
Op: op,
}
return op, dims
})
}
func fab(c *ui.Config, ico, col image.Image, size ui.Value) layout.Widget {
return layout.F(func(cs layout.Constraints) (ui.Op, layout.Dimens) {
szf := c.Pixels(size)
sz := int(szf + .5)
rr := szf * .5
dp := image.Point{X: (sz - ico.Bounds().Dx()) / 2, Y: (sz - ico.Bounds().Dy()) / 2}
dims := image.Point{X: sz, Y: sz}
op := gdraw.OpClip{
Path: rrect(szf, szf, rr, rr, rr, rr),
Op: ui.Ops{
gdraw.OpImage{Rect: f32.Rectangle{Max: f32.Point{X: float32(sz), Y: float32(sz)}}, Src: col, SrcRect: col.Bounds()},
gdraw.OpImage{
Rect: toRectF(ico.Bounds().Add(dp)),
Src: ico,
SrcRect: ico.Bounds(),
},
},
}
return op, layout.Dimens{Size: dims}
})
}
func toRectF(r image.Rectangle) f32.Rectangle {
return f32.Rectangle{
Min: f32.Point{X: float32(r.Min.X), Y: float32(r.Min.Y)},
Max: f32.Point{X: float32(r.Max.X), Y: float32(r.Max.Y)},
}
}
func (ic *icon) image(cfg *ui.Config) image.Image {
sz := cfg.Pixels(ic.size)
if sz == ic.imgSize {
return ic.img
}
m, _ := iconvg.DecodeMetadata(ic.src)
dx, dy := m.ViewBox.AspectRatio()
img := image.NewNRGBA(image.Rectangle{Max: image.Point{X: int(sz), Y: int(sz * dy / dx)}})
var ico iconvg.Rasterizer
ico.SetDstImage(img, img.Bounds(), draw.Src)
// Use white for icons.
m.Palette[0] = color.RGBA{A: 0xff, R: 0xff, G: 0xff, B: 0xff}
iconvg.Decode(&ico, ic.src, &iconvg.DecodeOptions{
Palette: &m.Palette,
})
ic.img = img
ic.imgSize = sz
return img
}
// https://pomax.github.io/bezierinfo/#circles_cubic.
func rrect(width, height, se, sw, nw, ne float32) *gdraw.Path {
w, h := float32(width), float32(height)
const c = 0.55228475 // 4*(sqrt(2)-1)/3
var b gdraw.PathBuilder
b.Move(f32.Point{X: w, Y: h - se})
b.Cube(f32.Point{X: 0, Y: se * c}, f32.Point{X: -se + se*c, Y: se}, f32.Point{X: -se, Y: se}) // SE
b.Line(f32.Point{X: sw - w + se, Y: 0})
b.Cube(f32.Point{X: -sw * c, Y: 0}, f32.Point{X: -sw, Y: -sw + sw*c}, f32.Point{X: -sw, Y: -sw}) // SW
b.Line(f32.Point{X: 0, Y: nw - h + sw})
b.Cube(f32.Point{X: 0, Y: -nw * c}, f32.Point{X: nw - nw*c, Y: -nw}, f32.Point{X: nw, Y: -nw}) // NW
b.Line(f32.Point{X: w - ne - nw, Y: 0})
b.Cube(f32.Point{X: ne * c, Y: 0}, f32.Point{X: ne, Y: ne - ne*c}, f32.Point{X: ne, Y: ne}) // NE
return b.Path()
}
const longTextSample = `1. I learned from my grandfather, Verus, to use good manners, and to
put restraint on anger. 2. In the famous memory of my father I had a
pattern of modesty and manliness. 3. Of my mother I learned to be
pious and generous; to keep myself not only from evil deeds, but even
from evil thoughts; and to live with a simplicity which is far from
customary among the rich. 4. I owe it to my great-grandfather that I
did not attend public lectures and discussions, but had good and able
teachers at home; and I owe him also the knowledge that for things of
this nature a man should count no expense too great.
5. My tutor taught me not to favour either green or blue at the
chariot races, nor, in the contests of gladiators, to be a supporter
either of light or heavy armed. He taught me also to endure labour;
not to need many things; to serve myself without troubling others; not
to intermeddle in the affairs of others, and not easily to listen to
slanders against them.
6. Of Diognetus I had the lesson not to busy myself about vain things;
not to credit the great professions of such as pretend to work
wonders, or of sorcerers about their charms, and their expelling of
Demons and the like; not to keep quails (for fighting or divination),
nor to run after such things; to suffer freedom of speech in others,
and to apply myself heartily to philosophy. Him also I must thank for
my hearing first Bacchius, then Tandasis and Marcianus; that I wrote
dialogues in my youth, and took a liking to the philosopher's pallet
and skins, and to the other things which, by the Grecian discipline,
belong to that profession.
7. To Rusticus I owe my first apprehensions that my nature needed
reform and cure; and that I did not fall into the ambition of the
common Sophists, either by composing speculative writings or by
declaiming harangues of exhortation in public; further, that I never
strove to be admired by ostentation of great patience in an ascetic
life, or by display of activity and application; that I gave over the
study of rhetoric, poetry, and the graces of language; and that I did
not pace my house in my senatorial robes, or practise any similar
affectation. I observed also the simplicity of style in his letters,
particularly in that which he wrote to my mother from Sinuessa. I
learned from him to be easily appeased, and to be readily reconciled
with those who had displeased me or given cause of offence, so soon as
they inclined to make their peace; to read with care; not to rest
satisfied with a slight and superficial knowledge; nor quickly to
assent to great talkers. I have him to thank that I met with the
discourses of Epictetus, which he furnished me from his own library.
8. From Apollonius I learned true liberty, and tenacity of purpose; to
regard nothing else, even in the smallest degree, but reason always;
and always to remain unaltered in the agonies of pain, in the losses
of children, or in long diseases. He afforded me a living example of
how the same man can, upon occasion, be most yielding and most
inflexible. He was patient in exposition; and, as might well be seen,
esteemed his fine skill and ability in teaching others the principles
of philosophy as the least of his endowments. It was from him that I
learned how to receive from friends what are thought favours without
seeming humbled by the giver or insensible to the gift.`