From 554927f7bad42cd1e5c25c4877646b284c736edd Mon Sep 17 00:00:00 2001 From: Marius Hanne Date: Mon, 18 Feb 2013 15:54:29 +0100 Subject: examples for ElmGenList --- test/test_genlist-native.rb | 75 +++++++++++++++++++++++++++++++++++++++++++++ test/test_genlist.rb | 68 ++++++++++++++++++++++++++++++++++++++++ 2 files changed, 143 insertions(+) create mode 100644 test/test_genlist-native.rb create mode 100644 test/test_genlist.rb diff --git a/test/test_genlist-native.rb b/test/test_genlist-native.rb new file mode 100644 index 0000000..19f8712 --- /dev/null +++ b/test/test_genlist-native.rb @@ -0,0 +1,75 @@ +#! /usr/bin/env ruby +# -*- coding: UTF-8 -*- +# +require 'efl/native/elm/elm_win' +require 'efl/native/elm/elm_bg' +require 'efl/native/elm/elm_label' +require 'efl/native/elm/elm_genlist' +# +class ElmGenItemClass < FFI::Struct + layout :version, :int, + :refcount, :uint, + :delete_me, :pointer, + :item_style, :pointer, + :decorate_item_style, :pointer, + :decorate_all_item_style, :pointer, + :text_get, :pointer, + :content_get, :pointer, + :state_get, :pointer, + :del, :pointer +end +# +include Efl::Native +# +elm_init 0, FFI::MemoryPointer::NULL +# +win = elm_win_add(nil, "genlist", 0) +elm_win_title_set(win, "Genlist") +elm_policy_set(0, 1) +elm_win_autodel_set(win, true) +# +bg = elm_bg_add(win) +elm_bg_color_set(bg, 255, 255, 255) +evas_object_size_hint_weight_set(bg, 1.0, 1.0) +elm_win_resize_object_add(win, bg) +evas_object_show(bg) +# +if !@itc + itc_ptr = elm_genlist_item_class_new + @itc = ElmGenItemClass.new(itc_ptr) + @itc[:item_style] = FFI::MemoryPointer.from_string("default") + @itc[:text_get] = FFI::Function.new(:pointer, [:pointer, :pointer, :string]) {|data, *_| + ptr = FFI::MemoryPointer.from_string("Item # #{data.read_string}") + ptr.autorelease = false + ptr + } + @itc[:content_get] = FFI::Function.new(:pointer, [:pointer, :pointer, :string]) do + |data, obj, part| + ic = elm_icon_add(obj) + elm_icon_standard_set(ic, "clock") if part == "elm.swallow.icon" + evas_object_size_hint_aspect_set(ic, 0, 1, 1) + ic + end + @itc[:state_get] = nil + @itc[:del] = nil +end +# +list = elm_genlist_add(win) +# +30.times do |i| + elm_genlist_item_append(list, @itc, i.to_s, nil, :elm_genlist_item_none, + FFI::Function.new(:pointer, [:pointer, :pointer, :pointer]) {|data, obj, evt| + p [:selected, data.read_string] }, i.to_s) +end +# +evas_object_size_hint_weight_set(list, 1.0, 1.0) +elm_win_resize_object_add(win, list) +evas_object_show(list) +# +evas_object_resize(win, 200, 300) +evas_object_show(win) +# +elm_run +elm_shutdown +# +# EOF diff --git a/test/test_genlist.rb b/test/test_genlist.rb new file mode 100644 index 0000000..76303c5 --- /dev/null +++ b/test/test_genlist.rb @@ -0,0 +1,68 @@ +#! /usr/bin/env ruby +# -*- coding: UTF-8 -*- +# +require 'efl/elementary_all' +# +class ElmGenItemClass < FFI::Struct + layout :version, :int, + :refcount, :uint, + :delete_me, :pointer, + :item_style, :pointer, + :decorate_item_style, :pointer, + :decorate_all_item_style, :pointer, + :text_get, :pointer, + :content_get, :pointer, + :state_get, :pointer, + :del, :pointer +end +# +include Efl +# +Elm.init +# +class Window < Elm::ElmWin + # + def initialize + super nil, "genlist" + title_set("Genlist") + @bg = Elm::ElmBg.new(self) do + color_set 255, 255, 255 + size_hint_weight_expand + show + end + resize_object_add(@bg) + @itc = ElmGenItemClass.new(Native.elm_genlist_item_class_new) + @itc[:item_style] = FFI::MemoryPointer.from_string("default") + @itc[:text_get] = FFI::Function.new(:pointer, [:pointer, :pointer, :string]) do |data, *_| + ptr = FFI::MemoryPointer.from_string("Item # #{data.read_string}") + ptr.autorelease = false + ptr + end + @itc[:content_get] = FFI::Function.new(:pointer, [:pointer, :pointer, :string]) do |data, obj, part| + Elm::ElmIcon.new(self) do + standard_set(part == "elm.swallow.icon" ? "home" : "clock") + size_hint_aspect_set 0, 1, 1 + end.to_ptr + end + @list = Elm::ElmGenList.new(self) do + size_hint_weight_expand + show + end + 30.times do |i| + @list.item_append(@itc, i.to_s, nil, :elm_genlist_item_none, + FFI::Function.new(:pointer, [:pointer, :pointer, :pointer]) {|data, obj, evt| + p [:selected, data.read_string] }, i.to_s) + end + resize_object_add(@list) + smart_callback_add "delete,request", ->(*_) { Elm.exit }, nil + resize 200, 300 + show + end +end +# +Window.new +# +Elm.run +Elm.shutdown +# +# EOF -- cgit v1.1-2-g2b99