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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x | CLASS zcl_abapgit_gui_component DEFINITION
PUBLIC
ABSTRACT
CREATE PUBLIC .
PUBLIC SECTION.
CONSTANTS:
BEGIN OF c_html_parts,
scripts TYPE string VALUE 'scripts',
hidden_forms TYPE string VALUE 'hidden_forms',
END OF c_html_parts.
PROTECTED SECTION.
METHODS register_deferred_script
IMPORTING
ii_part TYPE REF TO zif_abapgit_html
RAISING
zcx_abapgit_exception.
METHODS gui_services
RETURNING
VALUE(ri_gui_services) TYPE REF TO zif_abapgit_gui_services
RAISING
zcx_abapgit_exception.
METHODS register_handlers
RAISING
zcx_abapgit_exception.
PRIVATE SECTION.
DATA mi_gui_services TYPE REF TO zif_abapgit_gui_services.
METHODS register_event_handler
IMPORTING
ii_event_handler TYPE REF TO zif_abapgit_gui_event_handler OPTIONAL
RAISING
zcx_abapgit_exception.
METHODS register_hotkeys
IMPORTING
ii_hotkey_provider TYPE REF TO zif_abapgit_gui_hotkeys OPTIONAL
RAISING
zcx_abapgit_exception.
ENDCLASS.
CLASS ZCL_ABAPGIT_GUI_COMPONENT IMPLEMENTATION.
METHOD gui_services.
IF mi_gui_services IS NOT BOUND.
mi_gui_services = zcl_abapgit_ui_factory=>get_gui_services( ).
ENDIF.
ri_gui_services = mi_gui_services.
ENDMETHOD.
METHOD register_deferred_script.
gui_services( )->get_html_parts( )->add_part(
iv_collection = c_html_parts-scripts
ii_part = ii_part ).
ENDMETHOD.
METHOD register_event_handler.
DATA li_event_handler TYPE REF TO zif_abapgit_gui_event_handler.
IF ii_event_handler IS BOUND.
li_event_handler = ii_event_handler.
ELSE.
TRY.
li_event_handler ?= me.
CATCH cx_root.
RETURN.
ENDTRY.
ENDIF.
gui_services( )->register_event_handler( li_event_handler ).
ENDMETHOD.
METHOD register_handlers.
register_event_handler( ).
register_hotkeys( ).
ENDMETHOD.
METHOD register_hotkeys.
DATA li_hotkey_provider TYPE REF TO zif_abapgit_gui_hotkeys.
IF ii_hotkey_provider IS BOUND.
li_hotkey_provider = ii_hotkey_provider.
ELSE.
TRY.
li_hotkey_provider ?= me.
CATCH cx_root.
RETURN.
ENDTRY.
ENDIF.
gui_services( )->get_hotkeys_ctl( )->register_hotkeys( li_hotkey_provider->get_hotkey_actions( ) ).
ENDMETHOD.
ENDCLASS.
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