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Changed creation procedures

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This commit is contained in:
Severin Münger
2013-09-05 15:08:02 +02:00
parent 633243311d
commit f866c067cb
7 changed files with 15 additions and 159 deletions
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2
library/server/wsf_html/webcontrol/wsf_button_control.e
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@@ -18,7 +18,7 @@ feature {NONE}
make_button (n: STRING; t: STRING)
do
make (n)
make (n, "button")
text := t
end

1
library/server/wsf_html/webcontrol/wsf_control.e
View File

@@ -25,6 +25,7 @@ feature {NONE}
create state_changes.make
ensure
attached state_changes
attached css_class
end
feature {WSF_PAGE_CONTROL, WSF_CONTROL} -- STATE MANAGEMENT

7
library/server/wsf_html/webcontrol/wsf_form_control.e
View File

@@ -12,9 +12,14 @@ inherit
WSF_MULTI_CONTROL
create
make, make_with_controls
make_form_control
feature {NONE}
make_form_control (n: STRING)
do
make_multi_control (n)
tag_name := "form"
end
end

84
library/server/wsf_html/webcontrol/wsf_input_control.e
View File

@@ -1,84 +0,0 @@
note
description: "Summary description for {WSF_INPUT_CONTROL}."
author: ""
date: "$Date$"
revision: "$Revision$"
class
WSF_INPUT_CONTROL
inherit
WSF_CONTROL
create
make_input
feature {NONE}
make_input (n, t, v: STRING)
do
make (n)
type := t
value := v
end
feature {WSF_PAGE_CONTROL, WSF_CONTROL} -- STATE MANAGEMENT
set_state (new_state: JSON_OBJECT)
-- Restore value from json
do
if attached {JSON_STRING} new_state.item (create {JSON_STRING}.make_json ("value")) as new_value then
value := new_value.unescaped_string_32
end
end
state: JSON_OBJECT
-- Return state which contains the current value and if there is an event handle attached
do
create Result.make
Result.put (create {JSON_STRING}.make_json (value), create {JSON_STRING}.make_json ("value"))
Result.put (create {JSON_BOOLEAN}.make_boolean (attached change_event), create {JSON_STRING}.make_json ("callback_change"))
end
feature --EVENT HANDLING
set_change_event (e: attached like change_event)
-- Set input change event handle
do
change_event := e
end
handle_callback (cname: STRING; event: STRING)
do
if Current.control_name.is_equal (cname) and attached change_event as cevent then
if event.is_equal ("change") then
cevent.call ([])
end
end
end
feature
render: STRING
do
Result := "<input type=%"" + type + "%" data-name=%"" + control_name + "%" data-type=%"WSF_TEXT_CONTROL%" value=%"" + value + "%" />"
end
set_value (v: STRING)
do
if not v.is_equal (value) then
value := v
state_changes.replace (create {JSON_STRING}.make_json (value), create {JSON_STRING}.make_json ("value"))
end
end
feature
type: STRING
value: STRING
change_event: detachable PROCEDURE [ANY, TUPLE []]
end

15
library/server/wsf_html/webcontrol/wsf_multi_control.e
View File

@@ -11,32 +11,23 @@ inherit
WSF_CONTROL
redefine
make,
read_state,
read_state_changes,
load_state
end
create
make
make_multi_control
feature {NONE}
controls: LINKED_LIST [WSF_CONTROL]
make (n: STRING)
make_multi_control (n: STRING)
do
Precursor (n)
make (n, "div")
controls := create {LINKED_LIST [WSF_CONTROL]}.make;
end
make_with_controls (n: STRING; c: LINKED_LIST [WSF_CONTROL])
do
control_name := n
controls := c
create state_changes.make
end
feature {WSF_PAGE_CONTROL, WSF_CONTROL} -- STATE MANAGEMENT
load_state (new_states: JSON_OBJECT)

2
library/server/wsf_html/webcontrol/wsf_text_control.e
View File

@@ -18,7 +18,7 @@ feature {NONE}
make_text (n: STRING; v: STRING)
do
make (n)
make (n, "input")
text := v
end

63
library/server/wsf_html/webcontrol/wsf_textarea_control.e
View File

@@ -9,7 +9,7 @@ class
inherit
WSF_CONTROL
WSF_TEXT_CONTROL
create
make_textarea
@@ -18,64 +18,7 @@ feature {NONE}
make_textarea (n, t: STRING)
do
make (n)
text := t
make_text (n, t)
tag_name := "textarea"
end
feature {WSF_PAGE_CONTROL, WSF_CONTROL} -- STATE MANAGEMENT
set_state (new_state: JSON_OBJECT)
-- Restore text from json
do
if attached {JSON_STRING} new_state.item (create {JSON_STRING}.make_json ("text")) as new_text then
text := new_text.unescaped_string_32
end
end
state: JSON_OBJECT
-- Return state which contains the current text and if there is an event handle attached
do
create Result.make
Result.put (create {JSON_STRING}.make_json (text), create {JSON_STRING}.make_json ("text"))
Result.put (create {JSON_BOOLEAN}.make_boolean (attached change_event), create {JSON_STRING}.make_json ("callback_change"))
end
feature --EVENT HANDLING
set_change_event (e: attached like change_event)
-- Set text change event handle
do
change_event := e
end
handle_callback (cname: STRING; event: STRING)
do
if Current.control_name.is_equal (cname) and attached change_event as cevent then
if event.is_equal ("change") then
cevent.call ([])
end
end
end
feature
render: STRING
do
Result := "<textarea data-name=%"" + control_name + "%" data-type=%"WSF_TEXTAREA_CONTROL%">" + text + "</textarea>"
end
set_text (t: STRING)
do
if not t.is_equal (text) then
text := t
state_changes.replace (create {JSON_STRING}.make_json (text), create {JSON_STRING}.make_json ("text"))
end
end
feature
text: STRING
change_event: detachable PROCEDURE [ANY, TUPLE []]
end