_id stringlengths 2 6 | title stringlengths 9 130 | partition stringclasses 3
values | text stringlengths 66 10.5k | language stringclasses 1
value | meta_information dict |
|---|---|---|---|---|---|
q23900 | Canis.MultiBuffers.buffer_prev | train | def buffer_prev
buffer_update_info
if @_buffer_ctr < 1
buffer_last
return
end
@_buffer_ctr -= 1 if @_buffer_ctr > 0
x = @_buffer_ctr
l = @_buffers[x]
if l
populate_buffer_from_filename x
l = @_buffers[x]
$log.debug "bp calling set_content... | ruby | {
"resource": ""
} |
q23901 | Canis.MultiBuffers.buffer_menu | train | def buffer_menu
menu = PromptMenu.new self do
item :n, :buffer_next
item :p, :buffer_prev
item :b, :scroll_backward
item :f, :scroll_forward
item :l, :list_buffers
item :q, :close
submenu :m, "submenu..." do
item :p, :goto_last_position
i... | ruby | {
"resource": ""
} |
q23902 | Canis.MultiBuffers.list_buffers | train | def list_buffers
arr = []
@_buffers_conf.each_with_index do |e, i|
t = e[:title] || "no title for #{i}"
#$log.debug " TITLE is #{e.title} , t is #{t} "
arr << t
end
ix = popuplist arr
buffer_at ix
end | ruby | {
"resource": ""
} |
q23903 | Canis.TextView.row_length | train | def row_length
case @buffer
when String
@buffer.length
when Chunks::ChunkLine
return @buffer.length
when Array
# this is for those old cases like rfe.rb which sent in an array
# (before we moved to chunks)
# line is an array of arrays
if @buffer[0... | ruby | {
"resource": ""
} |
q23904 | Canis.TextView.getstr | train | def getstr prompt, maxlen=80 #:nodoc:
tabc = Proc.new {|str| Dir.glob(str +"*") }
config={}; config[:tab_completion] = tabc
config[:default] = "test"
config[:display_length] = 11
$log.debug " inside getstr before call "
ret, str = rbgetstr(@form.window, @row+@height-1, @col+1, promp... | ruby | {
"resource": ""
} |
q23905 | Canis.MessageBox.message | train | def message message # yield label or field being used for display for further customization
@suggested_h = @height || 10
message = message.gsub(/[\n\r\t]/,' ') rescue message
message_col = 5
@suggested_w = @width || [message.size + 8 + message_col , FFI::NCurses.COLS-2].min
r = 3
len... | ruby | {
"resource": ""
} |
q23906 | Canis.MessageBox.text | train | def text message
@suggested_w = @width || (FFI::NCurses.COLS * 0.80).floor
@suggested_h = @height || (FFI::NCurses.LINES * 0.80).floor
message_col = 3
r = 2
display_length = @suggested_w-4
display_length -= message_col
clr = @color || :white
bgclr = @bgcolor || :black
... | ruby | {
"resource": ""
} |
q23907 | Canis.WidgetShortcuts.textarea | train | def textarea config={}, &block
require 'canis/rtextarea'
# TODO confirm events many more
events = [ :CHANGE, :LEAVE, :ENTER ]
block_event = events[0]
#_process_args args, config, block_event, events
#config[:width] = config[:display_length] unless config.has_key? :width
# if n... | ruby | {
"resource": ""
} |
q23908 | Canis.WidgetShortcuts.stack | train | def stack config={}, &block
s = WsStack.new config
_configure s
@_ws_active << s
yield_or_eval &block if block_given?
@_ws_active.pop
# ---- stack is finished now
last = @_ws_active.last
if last
case last
when WsStack
when WsFlow
... | ruby | {
"resource": ""
} |
q23909 | Canis.WidgetShortcuts.flow | train | def flow config={}, &block
s = WsFlow.new config
_configure s
@_ws_active << s
yield_or_eval &block if block_given?
@_ws_active.pop
last = @_ws_active.last
if last
case last
when WsStack
if s[:height]
last[:row] += s[:height]
e... | ruby | {
"resource": ""
} |
q23910 | Canis.WidgetShortcuts.box | train | def box config={}, &block
require 'canis/core/widgets/box'
# take current stacks row and col
# advance row by one and col by one
# at end note row and advance by one
# draw a box around using these coordinates. width should be
# provided unless we have item width or something.
... | ruby | {
"resource": ""
} |
q23911 | Canis.PromptMenu.menu_tree | train | def menu_tree mt, pm = self
mt.each_pair { |ch, code|
if code.is_a? Canis::MenuTree
item = pm.add(ch, code.value, "")
current = PromptMenu.new @caller, code.value
item.action = current
menu_tree code, current
else
item = pm.add(ch, code.to_s, "",... | ruby | {
"resource": ""
} |
q23912 | Canis.PromptMenu.submenu | train | def submenu key, label, &block
item = CMenuItem.new(key, label)
@options << item
item.action = PromptMenu.new @caller, label, &block
end | ruby | {
"resource": ""
} |
q23913 | Canis.PromptMenu.display_columns | train | def display_columns config={}
prompt = config[:prompt] || "Choose: "
require 'canis/core/util/rcommandwindow'
layout = { :height => 5, :width => Ncurses.COLS-0, :top => Ncurses.LINES-6, :left => 0 }
rc = CommandWindow.new nil, :layout => layout, :box => true, :title => config[:title] || "Menu"
... | ruby | {
"resource": ""
} |
q23914 | Canis.ListCellRenderer.create_color_pairs | train | def create_color_pairs
@color_pair = get_color $datacolor
@pairs = Hash.new(@color_pair)
@attrs = Hash.new(Ncurses::A_NORMAL)
color_pair = get_color $selectedcolor, @parent.selected_color, @parent.selected_bgcolor
@pairs[:normal] = @color_pair
@pairs[:selected] = color_pair
@pa... | ruby | {
"resource": ""
} |
q23915 | Canis.ListCellRenderer.repaint | train | def repaint graphic, r=@row,c=@col, row_index=-1,value=@text, focussed=false, selected=false
select_colors focussed, selected
# if listboxes width is reduced, display_len remains the same
# XXX FIXME parent may not be the list but a container like rfe !!
# maybe caller should update at start o... | ruby | {
"resource": ""
} |
q23916 | Canis.Io.rb_getchar | train | def rb_getchar(prompt, config={}) # yield field
begin
win = __create_footer_window
#form = Form.new win
r = 0; c = 1;
default = config[:default]
prompt = "#{prompt} [#{default}] " if default
win.mvprintw(r, c, "%s: " % prompt);
bg = Ncurses.COLORS >= 236 ? ... | ruby | {
"resource": ""
} |
q23917 | Canis.Io.get_file | train | def get_file prompt, config={} #:nodoc:
maxlen = 70
tabc = Proc.new {|str| Dir.glob(str +"*") }
config[:tab_completion] ||= tabc
config[:maxlen] ||= maxlen
#config[:default] = "test"
#ret, str = rb_getstr(nil,0,0, prompt, maxlen, config)
# 2014-04-25 - 12:42 removed call to de... | ruby | {
"resource": ""
} |
q23918 | Canis.Io.print_this | train | def print_this(win, text, color, x, y)
raise "win nil in print_this" unless win
color=Ncurses.COLOR_PAIR(color);
win.attron(color);
#win.mvprintw(x, y, "%-40s" % text);
win.mvprintw(x, y, "%s" % text);
win.attroff(color);
win.refresh
end | ruby | {
"resource": ""
} |
q23919 | Canis.Io.rb_getstr | train | def rb_getstr(nolongerused, r, c, prompt, maxlen, config={})
config[:maxlen] = maxlen
str = rb_gets(prompt, config)
if str
return 0, str
else
return -1, nil
end
end | ruby | {
"resource": ""
} |
q23920 | Canis.TabularWidget.columns= | train | def columns=(array)
@_header_adjustment = 1
@columns = array
@columns.each_with_index { |c,i|
@cw[i] ||= c.to_s.length
@calign[i] ||= :left
}
# maintains index in current pointer and gives next or prev
@column_pointer = Circular.new @columns.size()-1
end | ruby | {
"resource": ""
} |
q23921 | Canis.TabularWidget.OLDprint_borders | train | def OLDprint_borders #:nodoc:
raise "#{self.class} needs width" unless @width
raise "#{self.class} needs height" unless @height
$log.debug " #{@name} print_borders, #{@graphic.name} "
bordercolor = @border_color || $datacolor
borderatt = @border_attrib || Ncurses::A_NORMAL
@graphi... | ruby | {
"resource": ""
} |
q23922 | Canis.TabularWidget.set_form_col | train | def set_form_col col1=@curpos #:nodoc:
@cols_panned ||= 0
@pad_offset ||= 0 # added 2010-02-11 21:54 since padded widgets get an offset.
@curpos = col1
maxlen = @maxlen || @width-@internal_width
#@curpos = maxlen if @curpos > maxlen
if @curpos > maxlen
@pcol = @curpos - maxle... | ruby | {
"resource": ""
} |
q23923 | Canis.TabularWidget.print_data_row | train | def print_data_row r, c, len, value, color, attr
@graphic.printstring r, c, "%-*s" % [len,value], color, attr
end | ruby | {
"resource": ""
} |
q23924 | Canis.TabularWidget.truncate | train | def truncate content #:nodoc:
#maxlen = @maxlen || @width-2
_maxlen = @maxlen || @width-@internal_width
_maxlen = @width-@internal_width if _maxlen > @width-@internal_width
_maxlen -= @left_margin
if !content.nil?
cl = content.length
if cl > _maxlen # only show maxlen
... | ruby | {
"resource": ""
} |
q23925 | Canis.TabularWidget.print_header_row | train | def print_header_row r, c, len, value, color, attr
#acolor = $promptcolor
@graphic.printstring r, c+@left_margin, "%-*s" % [len-@left_margin ,value], color, attr
end | ruby | {
"resource": ""
} |
q23926 | Canis.TabularWidget.print_header | train | def print_header
r,c = rowcol
value = convert_value_to_text :columns, 0
len = @width - @internal_width
truncate value # else it can later suddenly exceed line
@header_color_pair ||= get_color $promptcolor, @header_fgcolor, @header_bgcolor
@header_attrib ||= @attr
print_header_r... | ruby | {
"resource": ""
} |
q23927 | Canis.TabularWidget._guess_col_widths | train | def _guess_col_widths #:nodoc:
return if @second_time
@second_time = true if @list.size > 0
@list.each_with_index { |r, i|
break if i > 10
next if r == :separator
r.each_with_index { |c, j|
x = c.to_s.length
if @cw[j].nil?
@cw[j] = x
... | ruby | {
"resource": ""
} |
q23928 | Canis.TabularWidget.next_column | train | def next_column
c = @column_pointer.next
cp = @coffsets[c]
#$log.debug " next_column #{c} , #{cp} "
@curpos = cp if cp
next_row() if c < @column_pointer.last_index
#addcol cp
set_form_col
end | ruby | {
"resource": ""
} |
q23929 | CloudstackClient.Connection.get_server | train | def get_server(name)
params = {
'command' => 'listVirtualMachines',
'name' => name
}
json = send_request(params)
machines = json['virtualmachine']
if !machines || machines.empty? then
return nil
end
machine = machines.select { |item| name == item['n... | ruby | {
"resource": ""
} |
q23930 | CloudstackClient.Connection.get_server_public_ip | train | def get_server_public_ip(server, cached_rules=nil, cached_nat=nil)
return nil unless server
# find the public ip
nic = get_server_default_nic(server)
ssh_rule = get_ssh_port_forwarding_rule(server, cached_rules)
return ssh_rule['ipaddress'] if ssh_rule
winrm_rule = get_winrm_port_f... | ruby | {
"resource": ""
} |
q23931 | CloudstackClient.Connection.get_server_fqdn | train | def get_server_fqdn(server)
return nil unless server
nic = get_server_default_nic(server) || {}
networks = list_networks || {}
id = nic['networkid']
network = networks.select { |net|
net['id'] == id
}.first
return nil unless network
"#{server['name']}.#{network... | ruby | {
"resource": ""
} |
q23932 | CloudstackClient.Connection.list_object | train | def list_object(params, json_result)
json = send_request(params)
Chef::Log.debug("JSON (list_object) result: #{json}")
result = json["#{json_result}"] || []
result = data_filter(result, params['filter']) if params['filter']
result
end | ruby | {
"resource": ""
} |
q23933 | CloudstackClient.Connection.create_server | train | def create_server(host_name, service_name, template_name, disk_name=nil, zone_name=nil, network_names=[], extra_params)
if host_name then
if get_server(host_name) then
puts "\nError: Server '#{host_name}' already exists."
exit 1
end
end
service = get_service_offer... | ruby | {
"resource": ""
} |
q23934 | CloudstackClient.Connection.delete_server | train | def delete_server(name, expunge)
server = get_server(name)
if !server || !server['id'] then
puts "\nError: Virtual machine '#{name}' does not exist"
exit 1
end
params = {
'command' => 'destroyVirtualMachine',
'id' => server['id'],
'expunge' => expun... | ruby | {
"resource": ""
} |
q23935 | CloudstackClient.Connection.stop_server | train | def stop_server(name, forced=nil)
server = get_server(name)
if !server || !server['id'] then
puts "\nError: Virtual machine '#{name}' does not exist"
exit 1
end
params = {
'command' => 'stopVirtualMachine',
'id' => server['id']
}
params['forced'] ... | ruby | {
"resource": ""
} |
q23936 | CloudstackClient.Connection.start_server | train | def start_server(name)
server = get_server(name)
if !server || !server['id'] then
puts "\nError: Virtual machine '#{name}' does not exist"
exit 1
end
params = {
'command' => 'startVirtualMachine',
'id' => server['id']
}
json = send_async_request(... | ruby | {
"resource": ""
} |
q23937 | CloudstackClient.Connection.get_service_offering | train | def get_service_offering(name)
# TODO: use name parameter
# listServiceOfferings in CloudStack 2.2 doesn't seem to work
# when the name parameter is specified. When this is fixed,
# the name parameter should be added to the request.
params = {
'command' => 'listServiceOfferings'... | ruby | {
"resource": ""
} |
q23938 | CloudstackClient.Connection.get_template | train | def get_template(name, zone_name=nil)
# TODO: use name parameter
# listTemplates in CloudStack 2.2 doesn't seem to work
# when the name parameter is specified. When this is fixed,
# the name parameter should be added to the request.
zone = zone_name ? get_zone(zone_name) : get_default_zo... | ruby | {
"resource": ""
} |
q23939 | CloudstackClient.Connection.get_iso | train | def get_iso(name, zone_name=nil)
zone = zone_name ? get_zone(zone_name) : get_default_zone
params = {
'command' => 'listIsos',
'isoFilter' => 'executable',
}
params['zoneid'] = zone['id'] if zone
json = send_request(params)
iso = json['iso']
return nil unl... | ruby | {
"resource": ""
} |
q23940 | CloudstackClient.Connection.get_disk_offering | train | def get_disk_offering(name)
params = {
'command' => 'listDiskOfferings',
}
json = send_request(params)
disks = json['diskoffering']
return nil if !disks
disks.each { |d|
return d if d['name'] == name
}
nil
end | ruby | {
"resource": ""
} |
q23941 | CloudstackClient.Connection.get_volume | train | def get_volume(name)
params = {
'command' => 'listVolumes',
'name' => name
}
json = send_request(params)
volumes = json['volume']
if !volumes || volumes.empty? then
return nil
end
volume = volumes.select { |item| name == item['name'] }
volume.... | ruby | {
"resource": ""
} |
q23942 | CloudstackClient.Connection.delete_volume | train | def delete_volume(name)
volume = get_volume(name)
if !volume || !volume['id'] then
puts "\nError: Volume '#{name}' does not exist"
exit 1
end
params = {
'command' => 'deleteVolume',
'id' => volume['id']
}
json = send_request(params)
json['s... | ruby | {
"resource": ""
} |
q23943 | CloudstackClient.Connection.get_project | train | def get_project(name)
params = {
'command' => 'listProjects',
'listall' => true
}
json = send_request(params)
projects = json['project']
return nil unless projects
projects.each { |n|
if name.is_uuid? then
return n if n['id'] == name
else
... | ruby | {
"resource": ""
} |
q23944 | CloudstackClient.Connection.data_filter | train | def data_filter(data, filters)
filters.split(',').each do |filter|
field = filter.split(':').first.strip.downcase
search = filter.split(':').last.strip
if search =~ /^\/.*\/?/
data = data.find_all { |k| k["#{field}"].to_s =~ search.to_regexp } if field && search
else
... | ruby | {
"resource": ""
} |
q23945 | CloudstackClient.Connection.get_network | train | def get_network(name)
params = {
'command' => 'listNetworks'
}
json = send_request(params)
networks = json['network']
return nil unless networks
networks.each { |n|
if name.is_uuid? then
return n if n['id'] == name
else
return n if n['n... | ruby | {
"resource": ""
} |
q23946 | CloudstackClient.Connection.get_default_network | train | def get_default_network(zone)
params = {
'command' => 'listNetworks',
'isDefault' => true,
'zoneid' => zone
}
json = send_request(params)
networks = json['network']
return nil if !networks || networks.empty?
default = networks.first
return defaul... | ruby | {
"resource": ""
} |
q23947 | CloudstackClient.Connection.get_zone | train | def get_zone(name)
params = {
'command' => 'listZones',
'available' => 'true'
}
json = send_request(params)
networks = json['zone']
return nil unless networks
networks.each { |z|
if name.is_uuid? then
return z if z['id'] == name
else
... | ruby | {
"resource": ""
} |
q23948 | CloudstackClient.Connection.get_default_zone | train | def get_default_zone
params = {
'command' => 'listZones',
'available' => 'true'
}
json = send_request(params)
zones = json['zone']
return nil unless zones
# zones.sort! # sort zones so we always return the same zone
# !this gives error in our production env... | ruby | {
"resource": ""
} |
q23949 | CloudstackClient.Connection.get_public_ip_address | train | def get_public_ip_address(ip_address)
params = {
'command' => 'listPublicIpAddresses',
'ipaddress' => ip_address
}
json = send_request(params)
return nil unless json['publicipaddress']
json['publicipaddress'].first
end | ruby | {
"resource": ""
} |
q23950 | CloudstackClient.Connection.associate_ip_address | train | def associate_ip_address(zone_id, networks)
params = {
'command' => 'associateIpAddress',
'zoneId' => zone_id
}
#Choose the first network from the list
if networks.nil? || networks.empty?
default_network = get_default_network(zone_id)
params['networkId'] = def... | ruby | {
"resource": ""
} |
q23951 | CloudstackClient.Connection.list_port_forwarding_rules | train | def list_port_forwarding_rules(ip_address_id=nil, listall=false)
params = { 'command' => 'listPortForwardingRules' }
params['ipAddressId'] = ip_address_id if ip_address_id
params['listall'] = listall
json = send_request(params)
json['portforwardingrule']
end | ruby | {
"resource": ""
} |
q23952 | CloudstackClient.Connection.get_ssh_port_forwarding_rule | train | def get_ssh_port_forwarding_rule(server, cached_rules=nil)
rules = cached_rules || list_port_forwarding_rules || []
rules.find_all { |r|
r['virtualmachineid'] == server['id'] &&
r['privateport'] == '22'&&
r['publicport'] == '22'
}.first
end | ruby | {
"resource": ""
} |
q23953 | CloudstackClient.Connection.get_winrm_port_forwarding_rule | train | def get_winrm_port_forwarding_rule(server, cached_rules=nil)
rules = cached_rules || list_port_forwarding_rules || []
rules.find_all { |r|
r['virtualmachineid'] == server['id'] &&
(r['privateport'] == '5985' &&
r['publicport'] == '5985') ||
(r['privateport'] == '598... | ruby | {
"resource": ""
} |
q23954 | CloudstackClient.Connection.create_port_forwarding_rule | train | def create_port_forwarding_rule(ip_address_id, private_port, protocol, public_port, virtual_machine_id)
params = {
'command' => 'createPortForwardingRule',
'ipAddressId' => ip_address_id,
'privatePort' => private_port,
'protocol' => protocol,
'publicPort' => publi... | ruby | {
"resource": ""
} |
q23955 | Canis.Utils.key_tos | train | def key_tos ch # -- {{{
x = $key_cache[ch]
return x if x
chr = case ch
when 10,13 , KEY_ENTER
"<CR>"
when 9
"<TAB>"
when 0
"<C-@>"
when 27
"<ESC>"
when 31
... | ruby | {
"resource": ""
} |
q23956 | Canis.Utils.get_color | train | def get_color default=$datacolor, color=color(), bgcolor=bgcolor()
return default if color.nil? || bgcolor.nil?
#raise ArgumentError, "Color not valid: #{color}: #{ColorMap.colors} " if !ColorMap.is_color? color
#raise ArgumentError, "Bgolor not valid: #{bgcolor} : #{ColorMap.colors} " if !Color... | ruby | {
"resource": ""
} |
q23957 | Canis.Utils.print_key_bindings | train | def print_key_bindings *args
f = get_current_field
#labels = [@key_label, f.key_label]
#labels = [@key_label]
#labels << f.key_label if f.key_label
labels = []
labels << (f.key_label || {}) #if f.key_label
labels << @key_label
arr = []
... | ruby | {
"resource": ""
} |
q23958 | Canis.Utils.view | train | def view what, config={}, &block # :yields: textview for further configuration
require 'canis/core/util/viewer'
Canis::Viewer.view what, config, &block
end | ruby | {
"resource": ""
} |
q23959 | Canis.Utils.create_logger | train | def create_logger path
#path = File.join(ENV["LOGDIR"] || "./" ,"canis14.log")
_path = File.open(path, File::WRONLY|File::TRUNC|File::CREAT)
logg = Logger.new(_path)
raise "Could not create logger: #{path}" unless logg
# if not set, will default to 0 which is debug. Other valu... | ruby | {
"resource": ""
} |
q23960 | Canis.EventHandler.fire_property_change | train | def fire_property_change text, oldvalue, newvalue
return if @_object_created.nil? # 2018-05-15 - removed check for nil, as object can be nil on creation
# but set later.
#$log.debug " FPC #{self}: #{text} #{oldvalue}, #{newvalue}"
$log.debug " FPC #{self}... | ruby | {
"resource": ""
} |
q23961 | Canis.Widget.property_set | train | def property_set sym, val
oldvalue = instance_variable_get "@#{sym}"
tmp = val.size == 1 ? val[0] : val
newvalue = tmp
if oldvalue.nil? || @_object_created.nil?
#@#{sym} = tmp
instance_variable_set "@#{sym}", tmp
end
return(self) if oldvalue.nil? || @_object_created.n... | ruby | {
"resource": ""
} |
q23962 | Canis.Widget.repaint | train | def repaint
r,c = rowcol
#@bgcolor ||= $def_bg_color # moved down 2011-11-5
#@color ||= $def_fg_color
_bgcolor = bgcolor()
_color = color()
$log.debug("widget repaint : r:#{r} c:#{c} col:#{_color}" )
value = getvalue_for_paint
len = @width || value.leng... | ruby | {
"resource": ""
} |
q23963 | Canis.Widget.set_form | train | def set_form form
raise "Form is nil in set_form" if form.nil?
@form = form
@id = form.add_widget(self) if !form.nil? and form.respond_to? :add_widget
# 2009-10-29 15:04 use form.window, unless buffer created
# should not use form.window so explicitly everywhere.
# added 2009-12-27 2... | ruby | {
"resource": ""
} |
q23964 | Canis.Widget.color_pair | train | def color_pair(*val)
if val.empty?
#return @color_pair
return @color_pair || get_color($datacolor, color(), bgcolor())
end
oldvalue = @color_pair
case val.size
when 1
raise ArgumentError, "Expecting fixnum for color_pair." unless val[0].is_a? Integer
... | ruby | {
"resource": ""
} |
q23965 | Canis.Widget.command | train | def command *args, &block
if event? :PRESS
bind :PRESS, *args, &block
else
bind :CHANGED, *args, &block
end
end | ruby | {
"resource": ""
} |
q23966 | Canis.Form.set_menu_bar | train | def set_menu_bar mb
@menu_bar = mb
add_widget mb
mb.toggle_key ||= Ncurses.KEY_F2
if !mb.toggle_key.nil?
ch = mb.toggle_key
bind_key(ch, 'Menu Bar') do |_form|
if !@menu_bar.nil?
@menu_bar.toggle
@menu_bar.handle_keys
end
end
... | ruby | {
"resource": ""
} |
q23967 | Canis.Form.repaint | train | def repaint
$log.debug " form repaint:#{self}, #{@name} , r #{@row} c #{@col} " if $log.debug?
if @resize_required && @layout_manager
@layout_manager.form = self unless @layout_manager.form
@layout_manager.do_layout
@resize_required = false
end
@widgets.each do |f|
... | ruby | {
"resource": ""
} |
q23968 | Canis.Form.setpos | train | def setpos r=@row, c=@col
#$log.debug "setpos : (#{self.name}) #{r} #{c} XXX"
## adding just in case things are going out of bounds of a parent and no cursor to be shown
return if r.nil? or c.nil? # added 2009-12-29 23:28 BUFFERED
return if r<0 or c<0 # added 2010-01-02 18:49 stack too deep co... | ruby | {
"resource": ""
} |
q23969 | Canis.Form.on_leave | train | def on_leave f
return if f.nil? || !f.focusable # added focusable, else label was firing
f.state = :NORMAL
# on leaving update text_variable if defined. Should happen on modified only
# should this not be f.text_var ... f.buffer ? 2008-11-25 18:58
#f.text_variable.value = f.buffer if !f.... | ruby | {
"resource": ""
} |
q23970 | Canis.Form.on_enter | train | def on_enter f
return if f.nil? || !f.focusable # added focusable, else label was firing 2010-09
f.state = :HIGHLIGHTED
# If the widget has a color defined for focussed, set repaint
# otherwise it will not be repainted unless user edits !
if f.highlight_bgcolor || f.highlight_color
... | ruby | {
"resource": ""
} |
q23971 | Canis.Form.map_keys | train | def map_keys
return if @keys_mapped
bind_key(KEY_F1, 'help') { hm = help_manager(); hm.display_help }
bind_keys([?\M-?,?\?], 'show field help') {
#if get_current_field.help_text
#textdialog(get_current_field.help_text, 'title' => 'Help Text', :bgcolor => 'green', :color => :white)
#el... | ruby | {
"resource": ""
} |
q23972 | Canis.Field._set_buffer | train | def _set_buffer value #:nodoc:
@repaint_required = true
@datatype = value.class
@delete_buffer = @buffer.dup
@buffer = value.to_s.dup
# don't allow setting of value greater than maxlen
@buffer = @buffer[0,@maxlen] if @maxlen && @buffer.length > @maxlen
@curpos = 0
# hop... | ruby | {
"resource": ""
} |
q23973 | Canis.Field.set_label | train | def set_label label
# added case for user just using a string
case label
when String
# what if no form at this point
@label_unattached = true unless @form
label = Label.new @form, {:text => label}
end
@label = label
# in the case of app it won't be set yet FIX... | ruby | {
"resource": ""
} |
q23974 | Canis.Field.position_label | train | def position_label
$log.debug "XXX: LABEL row #{@label.row}, #{@label.col} "
@label.row @row unless @label.row #if @label.row == -1
@label.col @col-(@label.name.length+1) unless @label.col #if @label.col == -1
@label.label_for(self) # this line got deleted when we redid stuff !
$log.debu... | ruby | {
"resource": ""
} |
q23975 | Canis.Field.cursor_end | train | def cursor_end
blen = @buffer.rstrip.length
if blen < @width
set_form_col blen
else
# there is a problem here FIXME.
@pcol = blen-@width
#set_form_col @width-1
set_form_col blen
end
@curpos = blen # this is position in array where editing or motion is to happen regardl... | ruby | {
"resource": ""
} |
q23976 | Canis.Field.set_form_col | train | def set_form_col col1=@curpos
@curpos = col1 || 0 # NOTE we set the index of cursor here
c = @col + @col_offset + @curpos - @pcol
min = @col + @col_offset
max = min + @width
c = min if c < min
c = max if c > max
#$log.debug " #{@name} FIELD set_form_col #{c}, curpos #{@curpos} , #{@col} + #... | ruby | {
"resource": ""
} |
q23977 | Canis.Field.in_range? | train | def in_range?( val )
val = val.to_i
(@above.nil? or val > @above) and
(@below.nil? or val < @below) and
(@valid_range.nil? or @valid_range.include?(val))
end | ruby | {
"resource": ""
} |
q23978 | Canis.LabeledField.repaint | train | def repaint
return unless @repaint_required
_lrow = @lrow || @row
# the next was nice, but in some cases this goes out of screen. and the container
# only sets row and col for whatever is added, it does not know that lcol has to be
# taken into account
#_lcol = @lcol || (@col - @lab... | ruby | {
"resource": ""
} |
q23979 | Canis.Label.bind_hotkey | train | def bind_hotkey
if @mnemonic
ch = @mnemonic.downcase()[0].ord ## 1.9 DONE
# meta key
mch = ?\M-a.getbyte(0) + (ch - ?a.getbyte(0)) ## 1.9
if (@label_for.is_a? Canis::Button ) && (@label_for.respond_to? :fire)
@form.bind_key(mch, "hotkey for button #{@label_for.text}... | ruby | {
"resource": ""
} |
q23980 | Canis.Label.repaint | train | def repaint
return unless @repaint_required
raise "Label row or col nil #{@row} , #{@col}, #{@text} " if @row.nil? || @col.nil?
r,c = rowcol
#@bgcolor ||= $def_bg_color
#@color ||= $def_fg_color
_bgcolor = bgcolor()
_color = color()
# value often nil so putting blank, ... | ruby | {
"resource": ""
} |
q23981 | Canis.Button.action | train | def action a
text a.name
mnemonic a.mnemonic unless a.mnemonic.nil?
command { a.call }
end | ruby | {
"resource": ""
} |
q23982 | Canis.Button.repaint | train | def repaint # button
#@bgcolor ||= $def_bg_color
#@color ||= $def_fg_color
$log.debug("BUTTON repaint : #{self} r:#{@row} c:#{@col} , #{@color} , #{@bgcolor} , #{getvalue_for_paint}" )
r,c = @row, @col #rowcol include offset for putting cursor
# NOTE: please override both (if us... | ruby | {
"resource": ""
} |
q23983 | Canis.ItemEvent.set | train | def set state, item_first=-1, item_last=-1, param_string=nil
@state, @item_first, @item_last, @param_string =
state, item_first, item_last, param_string
@param_string = "Item event fired: #{item}, #{state}" if param_string.nil?
end | ruby | {
"resource": ""
} |
q23984 | Canis.ButtonGroup.select | train | def select button
if button.is_a? String
;
else
button = button.value
end
set_value button
end | ruby | {
"resource": ""
} |
q23985 | Canis.WidgetMenu._show_menu | train | def _show_menu
return if @_menuitems.nil? || @_menuitems.empty?
list = @_menuitems
menu = PromptMenu.new self do |m|
list.each { |e|
m.add *e
}
end
menu.display_new :title => 'Widget Menu (Press letter)'
end | ruby | {
"resource": ""
} |
q23986 | Canis.ListScrollable.bounds_check | train | def bounds_check
h = scrollatrow()
rc = row_count
@old_toprow = @toprow
@_header_adjustment ||= 0
@current_index = 0 if @current_index < 0 # not lt 0
@current_index = rc-1 if @current_index >= rc && rc>0 # not gt rowcount
@toprow = rc-h-1 if rc > h && @toprow > rc - h - 1 # t... | ruby | {
"resource": ""
} |
q23987 | Canis.ListScrollable.show_caret_func | train | def show_caret_func
return unless @show_caret
# trying highlighting cursor 2010-01-23 19:07 TABBEDPANE TRYING
# TODO take into account rows_panned etc ? I don't think so.
@rows_panned ||= 0
r,c = rowcol
yy = r + @current_index - @toprow - @win_top
#xx = @form.col # how do we kn... | ruby | {
"resource": ""
} |
q23988 | Canis.ListScrollable.next_match | train | def next_match char
data = get_content
row = focussed_index + 1
row.upto(data.length-1) do |ix|
#val = data[ix].chomp rescue return # 2010-01-05 15:28 crashed on trueclass
val = data[ix].to_s rescue return # 2010-01-05 15:28 crashed on trueclass
#if val[0,1] == char #and val ... | ruby | {
"resource": ""
} |
q23989 | Canis.ListScrollable._find_next | train | def _find_next regex=@last_regex, start = @search_found_ix, first_time = false
#raise "No previous search" if regex.nil?
warn "No previous search" and return if regex.nil?
#$log.debug " _find_next #{@search_found_ix} : #{@current_index}"
extra = 1 # first time search on current line, next time s... | ruby | {
"resource": ""
} |
q23990 | Canis.ListScrollable._find_prev | train | def _find_prev regex=@last_regex, start = @search_found_ix, first_time = false
#TODO the firsttime part, see find_next
#raise "No previous search" if regex.nil?
warn "No previous search" and return if regex.nil?
#$log.debug " _find_prev #{@search_found_ix} : #{@current_index}"
if start != ... | ruby | {
"resource": ""
} |
q23991 | Canis.ListScrollable.sanitize | train | def sanitize content #:nodoc:
if content.is_a? String
content.chomp!
# 2013-03-20 - 18:29 187compat
if content.respond_to? :encode
content.replace(content.encode("ASCII-8BIT", :invalid => :replace, :undef => :replace, :replace => "?"))
end
content.gsub!(/[\t\r\n]... | ruby | {
"resource": ""
} |
q23992 | Canis.ListScrollable._convert_index_to_printable_row | train | def _convert_index_to_printable_row index=@current_index
r,c = rowcol
pos = _convert_index_to_visible_row(index)
return nil unless pos
pos = r + pos
return pos
end | ruby | {
"resource": ""
} |
q23993 | Canis.Tree.data | train | def data alist=nil
# if nothing passed, print an empty root, rather than crashing
alist = [] if alist.nil?
@data = alist # data given by user
case alist
when Array
@treemodel = Canis::DefaultTreeModel.new("/")
@treemodel.root.add alist
when Hash
@treemodel = C... | ruby | {
"resource": ""
} |
q23994 | Canis.Tree.XXXpadrefresh | train | def XXXpadrefresh
top = @window.top
left = @window.left
sr = @startrow + top
sc = @startcol + left
# first do header always in first row
retval = FFI::NCurses.prefresh(@pad,0,@pcol, sr , sc , 2 , @cols+ sc );
# now print rest of data
# h is header_adjustment
h = 1
... | ruby | {
"resource": ""
} |
q23995 | Cream::View.Role.area_for_roles | train | def area_for_roles(*user_roles, &block)
options = last_option(user_roles)
return area(&block) if user_roles.empty?
not_for_roles(user_roles, &block) if user_roles.first == false
for_roles user_roles do
area(options, &block)
end
end | ruby | {
"resource": ""
} |
q23996 | Cream::View.Role.area_not_for_roles | train | def area_not_for_roles(*user_roles, &block)
options = last_option(user_roles)
not_for_roles user_roles do
clazz = options[:class] || 'special'
area(:class => clazz, &block)
end
end | ruby | {
"resource": ""
} |
q23997 | Openapi2ruby.Generator.generate | train | def generate(output_path, template_path)
template_path = TEMPLATE_PATH if template_path.nil?
template = File.read(template_path)
generated_class = ERB.new(template, nil, '-').result(binding)
output_file = Pathname.new(output_path).join("#{@schema.name.underscore}_serializer.rb")
File.open... | ruby | {
"resource": ""
} |
q23998 | Handshake.ClauseMethods.responds_to? | train | def responds_to?(*methods)
respond_assertions = methods.map do |m|
clause("responds to #{m}") { |o| o.respond_to? m }
end
all?(*respond_assertions)
end | ruby | {
"resource": ""
} |
q23999 | Openapi2ruby.Openapi.schemas | train | def schemas
@content['components']['schemas'].each_with_object([]) do |(key, value), results|
schema_content = { name: key, definition: value}
schema = Openapi2ruby::Openapi::Schema.new(schema_content)
results << schema unless schema.properties.empty?
end
end | ruby | {
"resource": ""
} |
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