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demos (#220)

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* demos

* demos
This commit is contained in:
oblomov 2023-05-12 08:21:56 +02:00
parent 8309642e55
commit 53992d94d8
2 changed files with 68 additions and 34 deletions
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3
src/00/z2ui5_cl_app_demo_35.clas.abap
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@ -110,6 +110,9 @@ CLASS z2ui5_cl_app_demo_35 IMPLEMENTATION.
navbuttonpress = client->_event( 'BACK' ) navbuttonpress = client->_event( 'BACK' )
shownavbutton = abap_true shownavbutton = abap_true
)->header_content( )->header_content(
)->link(
text = 'Demo' target = '_blank'
href = 'https://twitter.com/OblomovDev/status/1656904560953237508'
)->link( )->link(
text = 'Source_Code' target = '_blank' text = 'Source_Code' target = '_blank'
href = z2ui5_cl_xml_view=>hlp_get_source_code_url( app = me get = client->get( ) ) href = z2ui5_cl_xml_view=>hlp_get_source_code_url( app = me get = client->get( ) )

99
src/00/z2ui5_cl_app_demo_49.clas.abap
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@ -74,16 +74,16 @@ CLASS z2ui5_cl_app_demo_49 DEFINITION PUBLIC.
DATA mt_sort TYPE STANDARD TABLE OF ty_S_sort. DATA mt_sort TYPE STANDARD TABLE OF ty_S_sort.
data: DATA:
begin of ms_layout, BEGIN OF ms_layout,
BEGIN OF s_table, BEGIN OF s_table,
check_zebra TYPE abap_bool, check_zebra TYPE abap_bool,
title TYPE string, title TYPE string,
sticky_header TYPE string, sticky_header TYPE string,
selmode TYPE string, selmode TYPE string,
END OF s_table, END OF s_table,
t_filter TYPE STANDARD TABLE OF ty_S_filter, t_filter TYPE STANDARD TABLE OF ty_S_filter,
end of ms_layout. END OF ms_layout.
TYPES: TYPES:
BEGIN OF s_combobox, BEGIN OF s_combobox,
@ -93,6 +93,12 @@ data:
TYPES ty_t_combo TYPE STANDARD TABLE OF s_combobox WITH EMPTY KEY. TYPES ty_t_combo TYPE STANDARD TABLE OF s_combobox WITH EMPTY KEY.
CLASS-METHODS encode_base64
IMPORTING
val TYPE string
RETURNING
VALUE(result) TYPE string.
PROTECTED SECTION. PROTECTED SECTION.
DATA client TYPE REF TO z2ui5_if_client. DATA client TYPE REF TO z2ui5_if_client.
@ -160,13 +166,13 @@ CLASS z2ui5_cl_app_demo_49 IMPLEMENTATION.
WHEN 'BUTTON_CUSTOM'. WHEN 'BUTTON_CUSTOM'.
client->popup_message_box( `custom action called` ). client->popup_message_box( `custom action called` ).
when 'BUTTON_START'. WHEN 'BUTTON_START'.
SELECT FROM z2ui5_t_draft SELECT FROM z2ui5_t_draft
FIELDS uuid, uuid_prev, timestampl, uname FIELDS uuid, uuid_prev, timestampl, uname
INTO CORRESPONDING FIELDS OF TABLE @mt_table INTO CORRESPONDING FIELDS OF TABLE @mt_table
UP TO 50 ROWS. UP TO 50 ROWS.
ms_view-t_tab = CORRESPONDING #( mt_table ). ms_view-t_tab = CORRESPONDING #( mt_table ).
WHEN 'BUTTON_DOWNLOAD'. WHEN 'BUTTON_DOWNLOAD'.
mv_check_download_csv = abap_true. mv_check_download_csv = abap_true.
@ -249,10 +255,10 @@ ms_view-t_tab = CORRESPONDING #( mt_table ).
init_table_output( ). init_table_output( ).
ms_layout-s_table-selmode = 'MultiSelect'. ms_layout-s_table-selmode = 'MultiSelect'.
ms_layout-s_table-check_zebra = abap_true. ms_layout-s_table-check_zebra = abap_true.
ms_view-t_tab = CORRESPONDING #( mt_table ). ms_view-t_tab = CORRESPONDING #( mt_table ).
ms_layout-s_table-sticky_header = `HeaderToolbar,InfoToolbar,ColumnHeaders`. ms_layout-s_table-sticky_header = `HeaderToolbar,InfoToolbar,ColumnHeaders`.
ms_layout-s_table-title = `Drafts`. ms_layout-s_table-title = `Drafts`.
ENDMETHOD. ENDMETHOD.
@ -277,7 +283,7 @@ ms_view-t_tab = CORRESPONDING #( mt_table ).
METHOD init_table_output. METHOD init_table_output.
" CLEAR ms_layout-s_table. " CLEAR ms_layout-s_table.
CLEAR mt_cols. CLEAR mt_cols.
CLEAR mt_sort. CLEAR mt_sort.
@ -345,25 +351,25 @@ ms_view-t_tab = CORRESPONDING #( mt_table ).
header_title->snapped_content( ns = 'f' header_title->snapped_content( ns = 'f'
)->label( text = 'Drafts of abap2UI5' ). )->label( text = 'Drafts of abap2UI5' ).
header_title->actions( ns = 'f' )->overflow_toolbar( header_title->actions( ns = 'f' )->overflow_toolbar(
)->button( text = `Layout` type = `Emphasized` )->button( text = `Layout` type = `Emphasized`
)->button( text = `Start` press = client->_event( `BUTTON_START` ) type = `Emphasized` )->button( text = `Start` press = client->_event( `BUTTON_START` ) type = `Emphasized`
). ).
data(lo_box) = page->header( )->dynamic_page_header( pinnable = abap_true DATA(lo_box) = page->header( )->dynamic_page_header( pinnable = abap_true
)->flex_box( alignItems = `Start` justifyContent = `SpaceBetween` ). )->flex_box( alignItems = `Start` justifyContent = `SpaceBetween` ).
data(lt_filter) = ms_layout-t_filter. DATA(lt_filter) = ms_layout-t_filter.
DELETE lt_filter where selkz = abap_false. DELETE lt_filter WHERE selkz = abap_false.
loop at lt_filter REFERENCE INTO data(lr_filter) LOOP AT lt_filter REFERENCE INTO DATA(lr_filter)
where selkz = abap_true. WHERE selkz = abap_true.
lo_box->input( description = lr_filter->name ). lo_box->input( description = lr_filter->name ).
endloop. ENDLOOP.
lo_box->button( text = `Change Filter (` && shift_right( conv string( lines( lt_filter ) ) ) && `)` press = client->_event( `POPUP_FILTER` ) ). lo_box->button( text = `Change Filter (` && shift_right( CONV string( lines( lt_filter ) ) ) && `)` press = client->_event( `POPUP_FILTER` ) ).
@ -702,7 +708,9 @@ ms_view-t_tab = CORRESPONDING #( mt_table ).
lv_row = lv_row && cl_abap_char_utilities=>cr_lf. lv_row = lv_row && cl_abap_char_utilities=>cr_lf.
ENDLOOP. ENDLOOP.
data(lv_bas64enc) = cl_web_http_utility=>encode_base64( lv_row ). DATA lv_bas64enc TYPE string.
lv_bas64enc = encode_base64( lv_row ).
i_view->zz_plain( `<html:iframe src="data:text/csv;base64,` && lv_bas64enc && `" hidden="hidden" />`). i_view->zz_plain( `<html:iframe src="data:text/csv;base64,` && lv_bas64enc && `" hidden="hidden" />`).
@ -710,4 +718,27 @@ ms_view-t_tab = CORRESPONDING #( mt_table ).
ENDMETHOD. ENDMETHOD.
METHOD encode_base64.
TRY.
CALL METHOD ('CL_WEB_HTTP_UTILITY')=>encode_base64
EXPORTING
unencoded = val
RECEIVING
encoded = result.
CATCH cx_sy_dyn_call_illegal_class.
DATA(classname) = 'CL_HTTP_UTILITY'.
CALL METHOD (classname)=>encode_base64
EXPORTING
unencoded = val
RECEIVING
encoded = result.
ENDTRY.
ENDMETHOD.
ENDCLASS. ENDCLASS.