#!perl -w
use Tk;
use DBI;
use encoding 'euc_cn';
###创建窗体
my $mw = MainWindow->new(-title => "system monitor");
##定义左边菜单框体
$FRAME_L = $mw->Frame->pack(qw/-side left -fill both /);
#定义下拉菜单框
$WIDGET_F = $FRAME_L->Labelframe()->pack(qw/-side top -fill both -expand 1 /);
##定义图片
#my $cns = $mw -> Canvas(-relief=>"sunken", -background=>"blue");
#$cns -> create('polygon',5,100,50,5,150,5,200,100,5,100,
#-joinstyle=>"bevel", -fill=>"red", -outline=>"white", -width=>5);
#$cns -> create('oval',200,100,300,200, -fill=>"green");
#
#$cns -> create('oval',200,300,300,100, -fill=>"white", -width=>100);
#$cns -> create('oval',1000,300,300,100, -fill=>"white", -width=>100);
#$cns -> create('rectangle',10,150,100,250, -dash=>[6,4,2,4,2,4]);
#$cns -> pack(qw/-side left -fill both -expand 1 /);
####设置标签
$code_font = $mw->fontCreate(-family => '黑体',-size => 80);
my $lab = $mw -> Label(-text=>"浙江稠州商业银行
运维巡检平台",-font => $code_font,-height=>10)->pack(qw/-side top -fill both -expand 1 /);
####定义菜单##########################################################################
#
#'Widget' 可以试任何的部件支持滚动条 比如 Text,Listbox,etc
#
#
my $frm_menu = $mw -> Frame() ->pack(-side=>"top",-fill => 'x');
#my $txt = $frm_menu -> Scrolled('Text',-width => 50,-scrollbars=>'e') -> pack ();
#Declare that there is a menu
my $mbar = $frm_menu -> Menu();
$mw -> configure(-menu => $mbar);
#The Main Buttons
my $file = $mbar -> cascade(-label=>"File", -underline=>0, -tearoff => 0);
my $others = $mbar -> cascade(-label =>"others", -underline=>0, -tearoff => 0);
my $tools = $mbar -> cascade(-label =>"tools", -underline=>0, -tearoff => 0);
my $help = $mbar -> cascade(-label =>"Help", -underline=>0, -tearoff => 0);
## File Menu ##
$file -> command(-label => "New", -underline=>0,
-command=>sub { $txt -> delete('10','end');} );
$file -> checkbutton(-label =>"Open", -underline => 0,
-command => [&menuClicked, "Open"]);
$file -> command(-label =>"Save", -underline => 0,
-command => [&menuClicked, "Save"]);
$file -> separator();
$file -> command(-label =>"Exit", -underline => 1,
-command => sub { exit } );
## Others Menu ##
my $insert = $others -> cascade(-label =>"Insert", -underline => 0, -tearoff => 0);
$insert -> command(-label =>"Name",
-command => sub { $txt->insert('end',"Name : Binny V A
");});
$insert -> command(-label =>"Website", -command=>sub {
$txt->insert('end',"Website : http://wwwgeocitiescom/binnyva/
");});
$insert -> command(-label =>"Email",
-command=> sub {$txt->insert('end',"E-Mail : binnyva@hotmailcom
");});
$others -> command(-label =>"Insert All", -underline => 7,
-command => sub { $txt->insert('end',"Name : Binny V A
Website : http://wwwgeocitiescom/binnyva/
E-Mail : binnyva@hotmailcom");
});
## Help ##
$help -> command(-label =>"About", -command => sub {
$txt->delete('10','end');
$txt->insert('end',
"About
----------
This script was created to make a menu for a
Perl/Tk tutorial
Made by Binny V A
Website : http://wwwgeocitiescom/binnyva/code
E-Mail : binnyva@hotmailcom"); });
sub menuClicked {
my ($opt) = @_;
$mw->messageBox(-message=>"You have clicked $opt
This function is not implanted yet");
}
#################################################菜单结束#######################
$code_font = $mw->fontCreate(-family => '黑体',-size => 12);
##定义下拉菜单
my %section = (
"1-系统信息查询" => ["VIEW CPU","VIEW MEMORY","VIEW DISK"],
"2-中间件信息查询" => [1,2,3],
"3-数据库信息查询" => [1,2,3],
"4-硬件信息查询" => [1,2,3],
"5-软件信息查询" => [1,2,3],
"6-登记信息查询" => [1],
"7-综合查询" => [1],
"8-收起菜单" =>undef,
);
my (@frames,@button);
my %sub_of = (
"VIEW CPU" =>sub{ print "program 4" },
"VIEW MEMORY" => sub{ print "program 2" },
"VIEW DISK" => &push_button3 ,
4 => sub{ print "program 4" },
5 => sub{ print "program 5" },
6 => sub{ print "program 6" },
7 => sub{ print "program 7" },
8 => sub{ print "program 8" },
9 => sub{ print "program 9" },
);
##############push_button3开始#######################
sub push_button3 {
$mw = new MainWindow; # Main Window
$frm_name1 = $mw -> Frame()->pack(-side=>"top",-fill => 'x');
$lab1 = $frm_name1 -> Label(-text=>"Host Ip",-width=>10) -> pack(-side=>"left",-ipadx=>20,-ipady=>20);
$ent1 = $frm_name1 -> Entry() -> pack(-side=>"left",-ipadx=>20);
$lab2 = $frm_name1 -> Label(-text=>"Start date",-width=>10) -> pack(-side=>"left",-ipadx=>20,-ipady=>20);
$ent2 = $frm_name1 -> Entry() -> pack(-side=>"left",-ipadx=>20);
$lab3= $frm_name1 -> Label(-text=>"Stop date",-width=>10) -> pack(-side=>"left",-ipadx=>20,-ipady=>20);
$ent3 = $frm_name1 -> Entry() -> pack(-side=>"left",-ipadx=>20);
$but1 = $frm_name1 -> Button(-text => "ok",-command =>&sub_fun3)-> pack(-side=>"left",-ipadx=>20,-padx=>30);
$but2 = $frm_name1 -> Button(-text => "clear table",-command =>&sub_clear3)-> pack(-side=>"left",-ipadx=>20,-padx=>30);
###############定义表格开始
$mw->geometry("475x122");
#禁止窗口缩放
#$mw->resizable(0,0);
require Tk::Table;
$table_frame = $mw->Frame()->pack(-expand => 1,-fill => 'both');
$table = $table_frame->Table(-columns => 10,
-rows =>3 ,
-fixedrows => 10,
-scrollbars => 'oe',
-relief => 'raised');
#@arr1 = qw/HOST FILESYSTEM TYPE SIZE# USED AVAIL USE MOUNTED SYSDATE/;
##使用hash数组
my %hash=("1","HOST",
"2","FILESYSTEM",
"3","TYPE",
"4","SIZE#",
"5","USED",
"6","AVAIL",
"7","USE",
"8","MOUNTED",
"9","SYSDATE");
foreach $key (sort keys %hash)
{ $var = $hash{$key};
print "$var is $var
";
$tmp_label = $table->Label(-text => $var, -width => 22, -relief =>'raised');
##放到第0行 第N列
$table->put(0, $key, $tmp_label);
}
##创建100行
$tmp_label="";
foreach my $row (1 .. 100)
{
foreach my $col (1 .. 10)
{
$tmp_label = $table->Label(-text => "",
-padx => 0,
-anchor => 'w',
-background => 'white',
-relief => "groove");
$table->put($row, $col, $tmp_label);
}
}
$table->pack(-expand => 1,-fill => 'both');
##borderwidth 边框属性
$button_frame = $mw->Frame( -borderwidth => 4 )->pack();
$button_frame->Button(-text => "Exit", -command => sub {exit})->pack();
#my $frm4 = $mw -> Frame() ->pack(-side=>"top",-fill => 'x');
#Text Area
#my $txt = $frm4 -> Text(-width=>108,-height=>40) -> pack(-fill => 'both');
#
#定义表格结束
}
sub sub_clear3{
$tmp_label="";
foreach my $row (1 .. 100)
{
foreach my $col (1 .. 10)
{
$tmp_label = $table->Label(-text => "",
-padx => 0,
-anchor => 'w',
-background => 'white',
-relief => "groove");
$table->put($row, $col, $tmp_label);
}
}
$table->pack(-expand => 1,-fill => 'both');
}
sub sub_fun3{
use Tk;
my $dbName = 'june';
my $dbUser = 'test';
my $dbUserPass = 'test';
$name1 = $ent1 -> get();
$name2 = $ent2 -> get();
$name3 = $ent3 -> get();
my $dbh = DBI->connect("dbi:Oracle:$dbName", $dbUser, $dbUserPass) or die "can't connect to database " ;
my $hostSql = qq{select trim(HOST),trim(FILESYSTEM),trim(TYPE),trim(SIZE#),trim(USED),trim(AVAIL),trim(USE),trim(MOUNTED),to_char(SYSDATE\,'yyyy-mm-dd:Hh24:Mm:Ss') from cpu_info where host='$name1'};
@arr2="";
$var2="";
$tmp_label="";
$var3="";
$i=0;
my ($a1, $a2, $a3,$a4,$a5,$a6,$a7,$a8,$a9);
my $selStmt = $dbh->prepare($hostSql);
$selStmt->bind_columns(undef, $a1, $a2, $a3,$a4,$a5,$a6,$a7,$a8,$a9);
$selStmt->execute();
while( $selStmt->fetch() ){
push (@arr2, "$a1 $a2 $a3 $a4 $a5 $a6 $a7 $a8 $a9
" );
#循环取数组元素个数
$var2=@arr2 -1 ;
$i=0;
foreach $var3 ("$a1","$a2","$a3","$a4","$a5","$a6","$a7","$a8","$a9"){
$i++;
# print "$i is $i
";
#print "$var3 is $var3
";
$tmp_label = $table->Label(-text => "$var3",
-padx => 0,
-anchor => 'w',
-background => 'white',
-relief => "groove");
$table->put($var2, $i, $tmp_label);
}
}
#print "$var2 is $var2
";
# print "1---@arr2 is @arr2
";
# print "$arr2[1] is $arr2[1]
";
# print "$arr2[2] is $arr2[2]
";
$selStmt->finish;
$dbh->disconnect;
}
##############push_button3结束#######################
for my $sect_name (sort keys %section) {
#按键排序,$sect_name表示键名
my $b;
##$WIDGET_F = $FRAME_L->Labelframe()->pack(qw/-side top -fill both -expand 1/); 标签框上布局
##$f 框体
my $f = $WIDGET_F->Frame(
##background 按钮处于正常状态时候的背景颜色 -bg = -background
-background => 'white',
##指定按钮的3D效果
-relief => 'raised',
-borderwidth => 1
);
###Radiobutton 单选按钮 $sect_name键名
$b = $WIDGET_F->Radiobutton(
-text => $sect_name,
-font => $code_font,
-indicatoron => 0,
-value => $sect_name,
-width => 25,
# -bg => '#af1a3c6a6872',
-bg =>'#87CEFA',
##-foreground => color
-fg => 'black',
-command => sub {
$_->packForget for @frames;
$f->pack(
-after => $b,
qw/-side top -fill both -expand 1 -padx 1 -pady 1/
);
}
)->pack(qw/-fill x -side top -padx 1 -pady 1/);
## $section{$sect_name} 将值付给数组,这里的$par_tmp就是1 2 3 4 5 6 7 8 9
#
## 访问hash数组元素 元素形式: $hash{'a'}
for my $par_tmp (@{ $section{$sect_name} }) {
$fun='$sub_of{$par_tmp}';
$f->Button(
-text => "$par_tmp",
-relief => 'ridge',
-bg => '#8189ce14cf5b',
##字体颜色
-fg => 'blue',
##>$sub_of{$par_tmp} 就是引用,子entry调用
-command =>$sub_of{$par_tmp}
)->pack(qw/-side top -fill x -padx 4 /);
}
push @frames,$f;
push @button,$b;
}
$FRAME_L->Button(
-text => "9-退出菜单",
-relief => 'sunken',
-borderwidth => 1,
-width => 25,
-font => $code_font,
-bg => "#87CEFA",
-fg => "black",
-command => sub { exit; },
)->pack(qw/-side bottom -fill x -padx 1 -pady 1 /);
;
MainLoop;