Flipswitch

Flipswitch
Cydia Package
Developer	Ryan Petrich, Jack Willis
Package ID	libflipswitch
Latest Version	1.0.2

libflipswitch is a library used to implement a centralized toggle system.

How to make a new switch

Save this NIC template to the $THEOS/templates/iphone directory and call $THEOS/bin/nic.pl to get a premade switch.

Add instructions about writing code and creating glyphs.

Secondary action

In the file Resources/Info.plist you can find the key "alternate-action-url", which will enable you to open a URI when the secondary action of the switch is invoked, in case it is not implemented in code. The default value is "prefs:".

How to make a template bundle

These bundles contain information about how a switch glyph (the image that the user sees for a given switch) is rendered when it is used in a button returned by the appropriate method of the FlipSwitch panel. Bundles contain an Info.plist file and optionally image files. Here is an example of an Info.plist, taken from SwitchIcons:

<?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>English</string>
        <key>CFBundleIdentifier</key>
        <string>com.rpetrich.switchicon.icon-template</string>
        <key>CFBundleInfoDictionaryVersion</key>
        <string>6.0</string>
        <key>CFBundlePackageType</key>
        <string>BNDL</string>
        <key>CFBundleShortVersionString</key>
        <string>1.0.0</string>
        <key>CFBundleSignature</key>
        <string>????</string>
        <key>CFBundleVersion</key>
        <string>1.0</string>
        <key>DTPlatformName</key>
        <string>iphoneos</string>
        <key>MinimumOSVersion</key>
        <string>2.0</string>
        <key>width</key>
        <integer>59</integer>
        <key>height</key>
        <integer>60</integer>
        <key>layers</key>
        <array>
            <...>
        </array>
</dict>
</plist>

Keys not specified in the following table can use the same values as the example given.

key	type		meaning
CFBundleIdentifier	string		Template bundle identifier.
width	integer		Width of the icon.
height	integer		Height of the icon.
layers	array	... of dictionaries	Change visuals of switch glyph.

layers array can contain dictionaries with the following keys:

key	type	meaning	range of values	default value	depends
type	string	Layer type.	"image", "glyph"	-	-
opacity	float	Alpha value for current layer.	0.0 to 1.0	1.0	-
x	float	X value for offset position.	-	0.0	-
y	float	Y value for offset position.	-	0.0	-
fileName	string	Image filename without extension.	-	-	-
blur	float	Blur value for current layer.	0.0 to 1.0	0.0	type = "glyph"
size	float	Glyph size.	-	0	type = "glyph"
state	string	Switch state filter.	"on", "off", "indeterminate"	-	type = "glyph"
cutout	BOOL	Cutout mask flag.	-	NO	type = "glyph"
cutoutX	float	X offset for cutout mask.	-	0.0	type = "glyph" && cutout = YES
cutoutY	float	Y offset for cutout mask.	-	0.0	type = "glyph" && cutout = YES
cutoutBlur	float	Blur for cutout mask.	0.0 to 1.0	0.0	type = "glyph" && cutout = YES
color	string	Hex color for current layer.	"#000000" to "#ffffff"	"#000000"	type = "glyph" && filename = nil

layers are applied to the button one over the other. If type is "image", the current layer will draw the image found in filename. Best use of this layer could be as a background. If type is "glyph", the current layer will use the switch glyph as a mask. When state is present, the layer will select the glyph for said state. If cutout is true, the layer will be composed of only the glyph's borders.

It is possible to use a layer for each state by creating new layers arrays named layers-on, layers-off or layers-indeterminate.

For more information, see this resource

External links

• Flipswitch source code
• On-SpringBoard example usage, SwitchIcons