filebox.test

linux系统下的音频通信

# This file is a Tcl script to test out Tk's "tk_getOpenFile" and
# "tk_getSaveFile" commands. It is organized in the standard fashion
# for Tcl tests.
#
# Copyright (c) 1996 Sun Microsystems, Inc.
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
#
# SCCS: @(#) filebox.test 1.5 97/10/10 11:03:21
#

set tk_strictMotif_old $tk_strictMotif

#----------------------------------------------------------------------
#
# Procedures needed by this test file
#
#----------------------------------------------------------------------

proc ToPressButton {parent btn} {
    global isNative
    if {!$isNative} {
	after 100 SendButtonPress $parent $btn mouse
    }
}

proc ToEnterFileByKey {parent fileName fileDir} {
    global isNative
    if {!$isNative} {
	after 100 EnterFileByKey $parent [list $fileName] [list $fileDir]
    }
}

proc PressButton {btn} {
    event generate $btn <Enter>
    event generate $btn <1> -x 5 -y 5
    event generate $btn <ButtonRelease-1> -x 5 -y 5
}

proc EnterFileByKey {parent fileName fileDir} {
    global tk_strictMotif
    if {$parent == "."} {
	set w .__tk_filedialog
    } else {
	set w $parent.__tk_filedialog
    }
    upvar #0 [winfo name $w] data

    if {$tk_strictMotif} {
	$data(sEnt) delete 0 end
	$data(sEnt) insert 0 [file join $fileDir $fileName]
    } else {
	$data(ent) delete 0 end
	$data(ent) insert 0 $fileName
    }

    update
    SendButtonPress $parent ok mouse
}

proc SendButtonPress {parent btn type} {
    global tk_strictMotif
    if {$parent == "."} {
	set w .__tk_filedialog
    } else {
	set w $parent.__tk_filedialog
    }
    upvar #0 [winfo name $w] data

    set button $data($btn\Btn)
    if ![winfo ismapped $button] {
	update
    }

    if {$type == "mouse"} {
	PressButton $button
    } else {
	event generate $w <Enter>
	focus $w
	event generate $button <Enter>
	event generate $w <KeyPress> -keysym Return
    }
}


#----------------------------------------------------------------------
#
# The test suite proper
#
#----------------------------------------------------------------------

if {[string compare test [info procs test]] == 1} {
    source defs
}

if {$tcl_platform(platform) == "unix"} {
    set modes "0 1"
} else {
    set modes 1
}

set unknownOptionsMsg {1 {unknown option "-foo", must be -defaultextension, -filetypes, -initialdir, -initialfile, -parent or -title}}

foreach mode $modes {

    #
    # Test both the motif version and the "tk" version of the file dialog
    # box on Unix.
    #

    if {$tcl_platform(platform) == "unix"} {
	set tk_strictMotif $mode
    }

    #
    # Test both the "open" and the "save" dialogs
    #

    foreach command "tk_getOpenFile tk_getSaveFile" {

	test filebox-1.1 "$command command" {
	    list [catch {$command -foo} msg] $msg
	} $unknownOptionsMsg

	regsub -all ,      $msg "" options
	regsub \"-foo\" $options "" options

	foreach option $options {
	    if {[string index $option 0] == "-"} {
		test filebox-1.2 "$command command" {
		    list [catch {$command $option} msg] $msg
		} [list 1 "value for \"$option\" missing"]
	    }
	}

	test filebox-1.3 "$command command" {
	    list [catch {$command -foo bar} msg] $msg
	} $unknownOptionsMsg

	test filebox-1.4 "$command command" {
	    list [catch {$command -initialdir} msg] $msg
	} {1 {value for "-initialdir" missing}}

	test filebox-1.5 "$command command" {
	    list [catch {$command -parent foo.bar} msg] $msg
	} {1 {bad window path name "foo.bar"}}

	test filebox-1.6 "$command command" {
	    list [catch {$command -filetypes {Foo}} msg] $msg
	} {1 {bad file type "Foo", should be "typeName {extension ?extensions ...?} ?{macType ?macTypes ...?}?"}}

	if {[info commands tkMotifFDialog] == "" && [info commands tkFDialog] == ""} {
	    set isNative 1
	} else {
	    set isNative 0
	}

	if {$isNative && ![info exists INTERACTIVE]} {
	    continue
	}

	set parent .

	set verylongstring longstring:
	set verylongstring $verylongstring$verylongstring
	set verylongstring $verylongstring$verylongstring
	set verylongstring $verylongstring$verylongstring
	set verylongstring $verylongstring$verylongstring
#	set verylongstring $verylongstring$verylongstring
#	set verylongstring $verylongstring$verylongstring
#	set verylongstring $verylongstring$verylongstring
#	set verylongstring $verylongstring$verylongstring
#	set verylongstring $verylongstring$verylongstring

	set color #404040
	test filebox-2.1 "$command command" {
	    ToPressButton $parent cancel
	    $command -title "Press Cancel ($verylongstring)" -parent $parent
	} ""


	if {$command == "tk_getSaveFile"} {
	    set fileName "12x 455"
	    set fileDir [pwd]
	    set pathName [file join [pwd] $fileName]
	} else {
	    set thisFile [info script]
	    set fileName [file tail $thisFile]
	    set appPWD [pwd]
	    cd [file dirname $thisFile]
	    set fileDir [pwd]
	    cd $appPWD
	    set pathName [file join $fileDir $fileName]
	}

	test filebox-2.2 "$command command" {
	    ToPressButton $parent ok
	    set choice [$command -title "Press Ok" \
			    -parent $parent -initialfile $fileName -initialdir $fileDir]
	} $pathName

	test filebox-2.3 "$command command" {
	    ToEnterFileByKey $parent $fileName $fileDir
	    set choice [$command -title "Enter \"$fileName\" and press Ok" \
			    -parent $parent -initialdir $fileDir]
	} $pathName

	test filebox-2.4 "$command command" {
	    ToPressButton $parent ok
	    set choice [$command -title "Enter \"$fileName\" and press Ok" \
			    -parent $parent -initialdir . \
			    -initialfile $fileName]
	} $pathName

	test filebox-2.5 "$command command" {
	    ToPressButton $parent ok
	    set choice [$command -title "Enter \"$fileName\" and press Ok" \
			    -parent $parent -initialdir /badpath \
			    -initialfile $fileName]
	} $pathName

	test filebox-2.6 "$command command" {
	    toplevel .t1; toplevel .t2
	    ToPressButton .t1 ok
	    set choice {}
	    lappend choice [$command \
		    -title "Enter \"$fileName\" and press Ok" \
		    -parent .t1 -initialdir $fileDir \
		    -initialfile $fileName]
	    ToPressButton .t2 ok
	    lappend choice [$command \
		    -title "Enter \"$fileName\" and press Ok" \
		    -parent .t2 -initialdir $fileDir \
		    -initialfile $fileName]
	    ToPressButton .t1 ok
	    lappend choice [$command \
		    -title "Enter \"$fileName\" and press Ok" \
		    -parent .t1 -initialdir $fileDir \
		    -initialfile $fileName]
	    destroy .t1
	    destroy .t2
	    set choice
	} [list $pathName $pathName $pathName]
 


	set filters(1) {}

	set filters(2) {
	    {"Text files"	{.txt .doc}	}
	    {"Text files"	{}		TEXT}
	    {"Tcl Scripts"	{.tcl}		TEXT}
	    {"C Source Files"	{.c .h}		}
	    {"All Source Files"	{.tcl .c .h}	}
	    {"Image Files"	{.gif}		}
	    {"Image Files"	{.jpeg .jpg}	}
	    {"Image Files"	""		{GIFF JPEG}}
	    {"All files"	*}
	}

	set filters(3) {
	    {"Text files"	{.txt .doc}	TEXT}
	    {"Foo"		{""}		TEXT}
	}

	foreach x [lsort -integer [array names filters]] {
	    test filebox-3.$x "$command command" {
		ToPressButton $parent ok
		set choice [$command -title "Press Ok" -filetypes $filters($x)\
				-parent $parent -initialfile $fileName -initialdir $fileDir]
	    } $pathName
	}

	#
	# The rest of the tests need to be executed on Unix only. The test whether
	# the dialog box widgets were implemented correctly. These tests are not
	# needed on the other platforms because they use native file dialogs.
	#




	# end inner if
    }

    # end outer if
}

set tk_strictMotif $tk_strictMotif_old

if {$isNative && ![info exists INTERACTIVE]} {
    puts " Some tests were skipped because they could not be performed"
    puts " automatically on this platform. If you wish to execute them"
    puts " interactively, set the TCL variable INTERACTIVE and re-run"
    puts " the test."
    return
}