Y\6ddlZddlZddlmZGddeZy)N)localeCceZdZdZedZdZdZeddZ eddZ ed d Z ed d Z ed dZ eddZdZedZedZedZedZdZy) ConstraintaConstraint() A Constraint object describes a set of restrictions on other pyparted operations. Constraints can restrict the location and alignment of the start and end of a partition, and its minimum and maximum size. Most constraint operations can raise CreateException if creating temporary objects fails, or ArithmeticError if an error occurs during calculations.cd|vr|jd|_y d|vr^d|vrZ|jdj}|jdj}tj|||_y d|vr:|jdj}tj ||_y d|vr:|jdj}tj ||_y d|vr:|jdj}tj||_y d|vr:|jdj}tj||_y d|vrd|vrd|vrd |vrd |vrd |vr|jdj}|jdj}|jdj} |jd j} |jd } |jd } tj||| | | | |_y tjd )aCreate a new Constraint object. There are many different ways to create a Constraint, all depending on the parameters passed to __init__. If minGeom and maxGeom are supplied, the constraint will be created to satisfy both. If only one of minGeom or maxGeom are supplied, the constraint is only guaranteed to solve the given parameter. If exactGeom is given, the constraint will only be satisfied by the given geometry. If device is given, any region on that device will satisfy the constraint. If none of the previously mentioned parameters are supplied, all of startAlign, EndAlign, startRange, endRange, minSize, and maxSize must be given. PedConstraintminGeommaxGeom exactGeomdevice startAlignendAlign startRangeendRangeminSizemaxSizez!missing initialization parametersN)get_Constraint__constraintgetPedGeometry_pedconstraint_new_from_min_maxconstraint_new_from_minconstraint_new_from_maxconstraint_exact getPedDeviceconstraint_anygetPedAlignmentrpartedConstraintException) selfargskwargsmingmaxgexactdevstartaendastartrendrminsmaxss 3/usr/lib/python3/dist-packages/parted/constraint.py__init__zConstraint.__init__(s f $ & ? ;D  & Y&%8::i(779D::i(779D $ @ @t LD  & ::i(779D $ < F::j)88:D::i(D::i(D $fd04d!>R^^30<<2<</0>>R^^3 0 <<2<</  0r.cVtj|jjSN) PedAlignment)r Alignmentrr9ss r,zConstraint.ksf&&ANN4N4NOr.cLt|jd|jS)Nr9setattrrrrDvs r,rEzConstraint.ls@Q@Q@STr.cVtj|jjSr@)rrBrr:rCs r,rEzConstraint.osf&&ANN4L4LMr.cLt|jd|jS)Nr:rGrIs r,rEzConstraint.psa>O>O>QRr.cVtj|jjSN PedGeometry)rGeometryrr;rCs r,rEzConstraint.ssfoo!..2L2LMr.cLt|jd|jS)Nr;rHrrrIs r,rEzConstraint.ts@P@P@RSr.cVtj|jjSrN)rrQrr<rCs r,rEzConstraint.wsfoo!..2J2JKr.cLt|jd|jS)Nr<rSrIs r,rEzConstraint.xsa>N>N>PQr.c.|jjSr0)rmin_sizerCs r,rEzConstraint.{ann--r.c0t|jd|S)NrWrHrrIs r,rEzConstraint.|Q?r.c.|jjSr0)rmax_sizerCs r,rEzConstraint.rXr.c0t|jd|S)Nr]rZrIs r,rEzConstraint.r[r.c d|j|j|j|j|j|j |j dz}|S)Nzparted.Constraint instance -- startAlign: %(startAlign)r endAlign: %(endAlign)r startRange: %(startRange)r endRange: %(endRange)r minSize: %(minSize)s maxSize: %(maxSize)s PedConstraint: %(ped)r)r r rrrrped)r r rrrrr)rrDs r,__str__zConstraint.__str__sL( !OO OO$,,&&( (r.c|tj|jj|j S)zReturn a new constraint that is the intersection of self and the provided constraint b. The returned constraint will therefore be more restrictive than either input as it will have to satisfy both.)r)rrr intersectr8)rbs r,rczConstraint.intersects/   t/@/@/J/J1K]K]K_/`aar.c^tj|jjS)zReturn a new geometry that is the largest region satisfying self. There may be more than one solution, and there are no guarantees as to which solution will be returned.rO)rrQr solve_maxrs r,solveMaxzConstraint.solveMaxs" 4+<+<+F+F+HIIr.c|tj|jj|j S)zReturn a new geometry that is the nearest region to geom that satisfies self. This function does not guarantee any specific meaning of 'nearest'.rO)rrQr solve_nearestrrgeoms r, solveNearestzConstraint.solveNearests- 4+<+<+J+J4K^K^K`+abbr.cT|jj|jS)z"Does geom satisfy this constraint?)r is_solutionrrks r, isSolutionzConstraint.isSolutions$  ,,T-@-@-BCCr.c|jS)zhReturn the _ped.Constraint object contained in this Constraint. For internal module use only.)rrgs r,r8zConstraint.getPedConstraints   r.N)__name__ __module__ __qualname____doc__rr-r3r1propertyr r rrrrrarcrhrmrpr8r.r,rrs +R +RZ&0" O TVJ M RTH M SUJ K QSH - ?AG - ?AG  b b J J  c c  D D!r.r)rrparted.decoratorsrobjectrrwr.r,rzs4 %M!M!r.