aboutsummaryrefslogtreecommitdiff
path: root/nexgb/damage
diff options
context:
space:
mode:
Diffstat (limited to 'nexgb/damage')
-rw-r--r--nexgb/damage/damage.go592
1 files changed, 592 insertions, 0 deletions
diff --git a/nexgb/damage/damage.go b/nexgb/damage/damage.go
new file mode 100644
index 0000000..26eca04
--- /dev/null
+++ b/nexgb/damage/damage.go
@@ -0,0 +1,592 @@
+// Package damage is the X client API for the DAMAGE extension.
+package damage
+
+// This file is automatically generated from damage.xml. Edit at your peril!
+
+import (
+ "github.com/BurntSushi/xgb"
+
+ "github.com/BurntSushi/xgb/xfixes"
+ "github.com/BurntSushi/xgb/xproto"
+)
+
+// Init must be called before using the DAMAGE extension.
+func Init(c *xgb.Conn) error {
+ reply, err := xproto.QueryExtension(c, 6, "DAMAGE").Reply()
+ switch {
+ case err != nil:
+ return err
+ case !reply.Present:
+ return xgb.Errorf("No extension named DAMAGE could be found on on the server.")
+ }
+
+ c.ExtLock.Lock()
+ c.Extensions["DAMAGE"] = reply.MajorOpcode
+ c.ExtLock.Unlock()
+ for evNum, fun := range xgb.NewExtEventFuncs["DAMAGE"] {
+ xgb.NewEventFuncs[int(reply.FirstEvent)+evNum] = fun
+ }
+ for errNum, fun := range xgb.NewExtErrorFuncs["DAMAGE"] {
+ xgb.NewErrorFuncs[int(reply.FirstError)+errNum] = fun
+ }
+ return nil
+}
+
+func init() {
+ xgb.NewExtEventFuncs["DAMAGE"] = make(map[int]xgb.NewEventFun)
+ xgb.NewExtErrorFuncs["DAMAGE"] = make(map[int]xgb.NewErrorFun)
+}
+
+// BadBadDamage is the error number for a BadBadDamage.
+const BadBadDamage = 0
+
+type BadDamageError struct {
+ Sequence uint16
+ NiceName string
+}
+
+// BadDamageErrorNew constructs a BadDamageError value that implements xgb.Error from a byte slice.
+func BadDamageErrorNew(buf []byte) xgb.Error {
+ v := BadDamageError{}
+ v.NiceName = "BadDamage"
+
+ b := 1 // skip error determinant
+ b += 1 // don't read error number
+
+ v.Sequence = xgb.Get16(buf[b:])
+ b += 2
+
+ return v
+}
+
+// SequenceId returns the sequence id attached to the BadBadDamage error.
+// This is mostly used internally.
+func (err BadDamageError) SequenceId() uint16 {
+ return err.Sequence
+}
+
+// BadId returns the 'BadValue' number if one exists for the BadBadDamage error. If no bad value exists, 0 is returned.
+func (err BadDamageError) BadId() uint32 {
+ return 0
+}
+
+// Error returns a rudimentary string representation of the BadBadDamage error.
+
+func (err BadDamageError) Error() string {
+ fieldVals := make([]string, 0, 0)
+ fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
+ fieldVals = append(fieldVals, xgb.Sprintf("Sequence: %d", err.Sequence))
+ return "BadBadDamage {" + xgb.StringsJoin(fieldVals, ", ") + "}"
+}
+
+func init() {
+ xgb.NewExtErrorFuncs["DAMAGE"][0] = BadDamageErrorNew
+}
+
+type Damage uint32
+
+func NewDamageId(c *xgb.Conn) (Damage, error) {
+ id, err := c.NewId()
+ if err != nil {
+ return 0, err
+ }
+ return Damage(id), nil
+}
+
+// Notify is the event number for a NotifyEvent.
+const Notify = 0
+
+type NotifyEvent struct {
+ Sequence uint16
+ Level byte
+ Drawable xproto.Drawable
+ Damage Damage
+ Timestamp xproto.Timestamp
+ Area xproto.Rectangle
+ Geometry xproto.Rectangle
+}
+
+// NotifyEventNew constructs a NotifyEvent value that implements xgb.Event from a byte slice.
+func NotifyEventNew(buf []byte) xgb.Event {
+ v := NotifyEvent{}
+ b := 1 // don't read event number
+
+ v.Level = buf[b]
+ b += 1
+
+ v.Sequence = xgb.Get16(buf[b:])
+ b += 2
+
+ v.Drawable = xproto.Drawable(xgb.Get32(buf[b:]))
+ b += 4
+
+ v.Damage = Damage(xgb.Get32(buf[b:]))
+ b += 4
+
+ v.Timestamp = xproto.Timestamp(xgb.Get32(buf[b:]))
+ b += 4
+
+ v.Area = xproto.Rectangle{}
+ b += xproto.RectangleRead(buf[b:], &v.Area)
+
+ v.Geometry = xproto.Rectangle{}
+ b += xproto.RectangleRead(buf[b:], &v.Geometry)
+
+ return v
+}
+
+// Bytes writes a NotifyEvent value to a byte slice.
+func (v NotifyEvent) Bytes() []byte {
+ buf := make([]byte, 32)
+ b := 0
+
+ // write event number
+ buf[b] = 0
+ b += 1
+
+ buf[b] = v.Level
+ b += 1
+
+ b += 2 // skip sequence number
+
+ xgb.Put32(buf[b:], uint32(v.Drawable))
+ b += 4
+
+ xgb.Put32(buf[b:], uint32(v.Damage))
+ b += 4
+
+ xgb.Put32(buf[b:], uint32(v.Timestamp))
+ b += 4
+
+ {
+ structBytes := v.Area.Bytes()
+ copy(buf[b:], structBytes)
+ b += len(structBytes)
+ }
+
+ {
+ structBytes := v.Geometry.Bytes()
+ copy(buf[b:], structBytes)
+ b += len(structBytes)
+ }
+
+ return buf
+}
+
+// SequenceId returns the sequence id attached to the Notify event.
+// Events without a sequence number (KeymapNotify) return 0.
+// This is mostly used internally.
+func (v NotifyEvent) SequenceId() uint16 {
+ return v.Sequence
+}
+
+// String is a rudimentary string representation of NotifyEvent.
+func (v NotifyEvent) String() string {
+ fieldVals := make([]string, 0, 6)
+ fieldVals = append(fieldVals, xgb.Sprintf("Sequence: %d", v.Sequence))
+ fieldVals = append(fieldVals, xgb.Sprintf("Level: %d", v.Level))
+ fieldVals = append(fieldVals, xgb.Sprintf("Drawable: %d", v.Drawable))
+ fieldVals = append(fieldVals, xgb.Sprintf("Damage: %d", v.Damage))
+ fieldVals = append(fieldVals, xgb.Sprintf("Timestamp: %d", v.Timestamp))
+ return "Notify {" + xgb.StringsJoin(fieldVals, ", ") + "}"
+}
+
+func init() {
+ xgb.NewExtEventFuncs["DAMAGE"][0] = NotifyEventNew
+}
+
+const (
+ ReportLevelRawRectangles = 0
+ ReportLevelDeltaRectangles = 1
+ ReportLevelBoundingBox = 2
+ ReportLevelNonEmpty = 3
+)
+
+// Skipping definition for base type 'Bool'
+
+// Skipping definition for base type 'Byte'
+
+// Skipping definition for base type 'Card8'
+
+// Skipping definition for base type 'Char'
+
+// Skipping definition for base type 'Void'
+
+// Skipping definition for base type 'Double'
+
+// Skipping definition for base type 'Float'
+
+// Skipping definition for base type 'Int16'
+
+// Skipping definition for base type 'Int32'
+
+// Skipping definition for base type 'Int8'
+
+// Skipping definition for base type 'Card16'
+
+// Skipping definition for base type 'Card32'
+
+// AddCookie is a cookie used only for Add requests.
+type AddCookie struct {
+ *xgb.Cookie
+}
+
+// Add sends an unchecked request.
+// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
+func Add(c *xgb.Conn, Drawable xproto.Drawable, Region xfixes.Region) AddCookie {
+ c.ExtLock.RLock()
+ defer c.ExtLock.RUnlock()
+ if _, ok := c.Extensions["DAMAGE"]; !ok {
+ panic("Cannot issue request 'Add' using the uninitialized extension 'DAMAGE'. damage.Init(connObj) must be called first.")
+ }
+ cookie := c.NewCookie(false, false)
+ c.NewRequest(addRequest(c, Drawable, Region), cookie)
+ return AddCookie{cookie}
+}
+
+// AddChecked sends a checked request.
+// If an error occurs, it can be retrieved using AddCookie.Check()
+func AddChecked(c *xgb.Conn, Drawable xproto.Drawable, Region xfixes.Region) AddCookie {
+ c.ExtLock.RLock()
+ defer c.ExtLock.RUnlock()
+ if _, ok := c.Extensions["DAMAGE"]; !ok {
+ panic("Cannot issue request 'Add' using the uninitialized extension 'DAMAGE'. damage.Init(connObj) must be called first.")
+ }
+ cookie := c.NewCookie(true, false)
+ c.NewRequest(addRequest(c, Drawable, Region), cookie)
+ return AddCookie{cookie}
+}
+
+// Check returns an error if one occurred for checked requests that are not expecting a reply.
+// This cannot be called for requests expecting a reply, nor for unchecked requests.
+func (cook AddCookie) Check() error {
+ return cook.Cookie.Check()
+}
+
+// Write request to wire for Add
+// addRequest writes a Add request to a byte slice.
+func addRequest(c *xgb.Conn, Drawable xproto.Drawable, Region xfixes.Region) []byte {
+ size := 12
+ b := 0
+ buf := make([]byte, size)
+
+ c.ExtLock.RLock()
+ buf[b] = c.Extensions["DAMAGE"]
+ c.ExtLock.RUnlock()
+ b += 1
+
+ buf[b] = 4 // request opcode
+ b += 1
+
+ xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
+ b += 2
+
+ xgb.Put32(buf[b:], uint32(Drawable))
+ b += 4
+
+ xgb.Put32(buf[b:], uint32(Region))
+ b += 4
+
+ return buf
+}
+
+// CreateCookie is a cookie used only for Create requests.
+type CreateCookie struct {
+ *xgb.Cookie
+}
+
+// Create sends an unchecked request.
+// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
+func Create(c *xgb.Conn, Damage Damage, Drawable xproto.Drawable, Level byte) CreateCookie {
+ c.ExtLock.RLock()
+ defer c.ExtLock.RUnlock()
+ if _, ok := c.Extensions["DAMAGE"]; !ok {
+ panic("Cannot issue request 'Create' using the uninitialized extension 'DAMAGE'. damage.Init(connObj) must be called first.")
+ }
+ cookie := c.NewCookie(false, false)
+ c.NewRequest(createRequest(c, Damage, Drawable, Level), cookie)
+ return CreateCookie{cookie}
+}
+
+// CreateChecked sends a checked request.
+// If an error occurs, it can be retrieved using CreateCookie.Check()
+func CreateChecked(c *xgb.Conn, Damage Damage, Drawable xproto.Drawable, Level byte) CreateCookie {
+ c.ExtLock.RLock()
+ defer c.ExtLock.RUnlock()
+ if _, ok := c.Extensions["DAMAGE"]; !ok {
+ panic("Cannot issue request 'Create' using the uninitialized extension 'DAMAGE'. damage.Init(connObj) must be called first.")
+ }
+ cookie := c.NewCookie(true, false)
+ c.NewRequest(createRequest(c, Damage, Drawable, Level), cookie)
+ return CreateCookie{cookie}
+}
+
+// Check returns an error if one occurred for checked requests that are not expecting a reply.
+// This cannot be called for requests expecting a reply, nor for unchecked requests.
+func (cook CreateCookie) Check() error {
+ return cook.Cookie.Check()
+}
+
+// Write request to wire for Create
+// createRequest writes a Create request to a byte slice.
+func createRequest(c *xgb.Conn, Damage Damage, Drawable xproto.Drawable, Level byte) []byte {
+ size := 16
+ b := 0
+ buf := make([]byte, size)
+
+ c.ExtLock.RLock()
+ buf[b] = c.Extensions["DAMAGE"]
+ c.ExtLock.RUnlock()
+ b += 1
+
+ buf[b] = 1 // request opcode
+ b += 1
+
+ xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
+ b += 2
+
+ xgb.Put32(buf[b:], uint32(Damage))
+ b += 4
+
+ xgb.Put32(buf[b:], uint32(Drawable))
+ b += 4
+
+ buf[b] = Level
+ b += 1
+
+ b += 3 // padding
+
+ return buf
+}
+
+// DestroyCookie is a cookie used only for Destroy requests.
+type DestroyCookie struct {
+ *xgb.Cookie
+}
+
+// Destroy sends an unchecked request.
+// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
+func Destroy(c *xgb.Conn, Damage Damage) DestroyCookie {
+ c.ExtLock.RLock()
+ defer c.ExtLock.RUnlock()
+ if _, ok := c.Extensions["DAMAGE"]; !ok {
+ panic("Cannot issue request 'Destroy' using the uninitialized extension 'DAMAGE'. damage.Init(connObj) must be called first.")
+ }
+ cookie := c.NewCookie(false, false)
+ c.NewRequest(destroyRequest(c, Damage), cookie)
+ return DestroyCookie{cookie}
+}
+
+// DestroyChecked sends a checked request.
+// If an error occurs, it can be retrieved using DestroyCookie.Check()
+func DestroyChecked(c *xgb.Conn, Damage Damage) DestroyCookie {
+ c.ExtLock.RLock()
+ defer c.ExtLock.RUnlock()
+ if _, ok := c.Extensions["DAMAGE"]; !ok {
+ panic("Cannot issue request 'Destroy' using the uninitialized extension 'DAMAGE'. damage.Init(connObj) must be called first.")
+ }
+ cookie := c.NewCookie(true, false)
+ c.NewRequest(destroyRequest(c, Damage), cookie)
+ return DestroyCookie{cookie}
+}
+
+// Check returns an error if one occurred for checked requests that are not expecting a reply.
+// This cannot be called for requests expecting a reply, nor for unchecked requests.
+func (cook DestroyCookie) Check() error {
+ return cook.Cookie.Check()
+}
+
+// Write request to wire for Destroy
+// destroyRequest writes a Destroy request to a byte slice.
+func destroyRequest(c *xgb.Conn, Damage Damage) []byte {
+ size := 8
+ b := 0
+ buf := make([]byte, size)
+
+ c.ExtLock.RLock()
+ buf[b] = c.Extensions["DAMAGE"]
+ c.ExtLock.RUnlock()
+ b += 1
+
+ buf[b] = 2 // request opcode
+ b += 1
+
+ xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
+ b += 2
+
+ xgb.Put32(buf[b:], uint32(Damage))
+ b += 4
+
+ return buf
+}
+
+// QueryVersionCookie is a cookie used only for QueryVersion requests.
+type QueryVersionCookie struct {
+ *xgb.Cookie
+}
+
+// QueryVersion sends a checked request.
+// If an error occurs, it will be returned with the reply by calling QueryVersionCookie.Reply()
+func QueryVersion(c *xgb.Conn, ClientMajorVersion uint32, ClientMinorVersion uint32) QueryVersionCookie {
+ c.ExtLock.RLock()
+ defer c.ExtLock.RUnlock()
+ if _, ok := c.Extensions["DAMAGE"]; !ok {
+ panic("Cannot issue request 'QueryVersion' using the uninitialized extension 'DAMAGE'. damage.Init(connObj) must be called first.")
+ }
+ cookie := c.NewCookie(true, true)
+ c.NewRequest(queryVersionRequest(c, ClientMajorVersion, ClientMinorVersion), cookie)
+ return QueryVersionCookie{cookie}
+}
+
+// QueryVersionUnchecked sends an unchecked request.
+// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
+func QueryVersionUnchecked(c *xgb.Conn, ClientMajorVersion uint32, ClientMinorVersion uint32) QueryVersionCookie {
+ c.ExtLock.RLock()
+ defer c.ExtLock.RUnlock()
+ if _, ok := c.Extensions["DAMAGE"]; !ok {
+ panic("Cannot issue request 'QueryVersion' using the uninitialized extension 'DAMAGE'. damage.Init(connObj) must be called first.")
+ }
+ cookie := c.NewCookie(false, true)
+ c.NewRequest(queryVersionRequest(c, ClientMajorVersion, ClientMinorVersion), cookie)
+ return QueryVersionCookie{cookie}
+}
+
+// QueryVersionReply represents the data returned from a QueryVersion request.
+type QueryVersionReply struct {
+ Sequence uint16 // sequence number of the request for this reply
+ Length uint32 // number of bytes in this reply
+ // padding: 1 bytes
+ MajorVersion uint32
+ MinorVersion uint32
+ // padding: 16 bytes
+}
+
+// Reply blocks and returns the reply data for a QueryVersion request.
+func (cook QueryVersionCookie) Reply() (*QueryVersionReply, error) {
+ buf, err := cook.Cookie.Reply()
+ if err != nil {
+ return nil, err
+ }
+ if buf == nil {
+ return nil, nil
+ }
+ return queryVersionReply(buf), nil
+}
+
+// queryVersionReply reads a byte slice into a QueryVersionReply value.
+func queryVersionReply(buf []byte) *QueryVersionReply {
+ v := new(QueryVersionReply)
+ b := 1 // skip reply determinant
+
+ b += 1 // padding
+
+ v.Sequence = xgb.Get16(buf[b:])
+ b += 2
+
+ v.Length = xgb.Get32(buf[b:]) // 4-byte units
+ b += 4
+
+ v.MajorVersion = xgb.Get32(buf[b:])
+ b += 4
+
+ v.MinorVersion = xgb.Get32(buf[b:])
+ b += 4
+
+ b += 16 // padding
+
+ return v
+}
+
+// Write request to wire for QueryVersion
+// queryVersionRequest writes a QueryVersion request to a byte slice.
+func queryVersionRequest(c *xgb.Conn, ClientMajorVersion uint32, ClientMinorVersion uint32) []byte {
+ size := 12
+ b := 0
+ buf := make([]byte, size)
+
+ c.ExtLock.RLock()
+ buf[b] = c.Extensions["DAMAGE"]
+ c.ExtLock.RUnlock()
+ b += 1
+
+ buf[b] = 0 // request opcode
+ b += 1
+
+ xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
+ b += 2
+
+ xgb.Put32(buf[b:], ClientMajorVersion)
+ b += 4
+
+ xgb.Put32(buf[b:], ClientMinorVersion)
+ b += 4
+
+ return buf
+}
+
+// SubtractCookie is a cookie used only for Subtract requests.
+type SubtractCookie struct {
+ *xgb.Cookie
+}
+
+// Subtract sends an unchecked request.
+// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
+func Subtract(c *xgb.Conn, Damage Damage, Repair xfixes.Region, Parts xfixes.Region) SubtractCookie {
+ c.ExtLock.RLock()
+ defer c.ExtLock.RUnlock()
+ if _, ok := c.Extensions["DAMAGE"]; !ok {
+ panic("Cannot issue request 'Subtract' using the uninitialized extension 'DAMAGE'. damage.Init(connObj) must be called first.")
+ }
+ cookie := c.NewCookie(false, false)
+ c.NewRequest(subtractRequest(c, Damage, Repair, Parts), cookie)
+ return SubtractCookie{cookie}
+}
+
+// SubtractChecked sends a checked request.
+// If an error occurs, it can be retrieved using SubtractCookie.Check()
+func SubtractChecked(c *xgb.Conn, Damage Damage, Repair xfixes.Region, Parts xfixes.Region) SubtractCookie {
+ c.ExtLock.RLock()
+ defer c.ExtLock.RUnlock()
+ if _, ok := c.Extensions["DAMAGE"]; !ok {
+ panic("Cannot issue request 'Subtract' using the uninitialized extension 'DAMAGE'. damage.Init(connObj) must be called first.")
+ }
+ cookie := c.NewCookie(true, false)
+ c.NewRequest(subtractRequest(c, Damage, Repair, Parts), cookie)
+ return SubtractCookie{cookie}
+}
+
+// Check returns an error if one occurred for checked requests that are not expecting a reply.
+// This cannot be called for requests expecting a reply, nor for unchecked requests.
+func (cook SubtractCookie) Check() error {
+ return cook.Cookie.Check()
+}
+
+// Write request to wire for Subtract
+// subtractRequest writes a Subtract request to a byte slice.
+func subtractRequest(c *xgb.Conn, Damage Damage, Repair xfixes.Region, Parts xfixes.Region) []byte {
+ size := 16
+ b := 0
+ buf := make([]byte, size)
+
+ c.ExtLock.RLock()
+ buf[b] = c.Extensions["DAMAGE"]
+ c.ExtLock.RUnlock()
+ b += 1
+
+ buf[b] = 3 // request opcode
+ b += 1
+
+ xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
+ b += 2
+
+ xgb.Put32(buf[b:], uint32(Damage))
+ b += 4
+
+ xgb.Put32(buf[b:], uint32(Repair))
+ b += 4
+
+ xgb.Put32(buf[b:], uint32(Parts))
+ b += 4
+
+ return buf
+}