From dd7595a3475407a7fa96a97393bae8c5220e8762 Mon Sep 17 00:00:00 2001 From: David Walter Seikel Date: Wed, 4 Jan 2012 18:41:13 +1000 Subject: Add the base Enlightenment Foundation Libraries - eina, eet, evas, ecore, embryo, and edje. Note that embryo wont be used, but I'm not sure yet if you can build edje without it. --- libraries/edje/src/examples/sigtest.edc | 303 ++++++++++++++++++++++++++++++++ 1 file changed, 303 insertions(+) create mode 100644 libraries/edje/src/examples/sigtest.edc (limited to 'libraries/edje/src/examples/sigtest.edc') diff --git a/libraries/edje/src/examples/sigtest.edc b/libraries/edje/src/examples/sigtest.edc new file mode 100644 index 0000000..ef2a854 --- /dev/null +++ b/libraries/edje/src/examples/sigtest.edc @@ -0,0 +1,303 @@ +fonts { + font: "Vera.ttf" "default"; +} + +images { + image: "bubble.png" COMP; +} + +collections { + group { + name: "lua_base"; + lua_script_only: 1; + lua_script { + --// stick object private/local vars here + local D; + local text_geom; + + --// Functions to print tables. + local print_table, print_table_start; + + function print_table_start(table, space, name) + print(space .. name .. ": "); + print(space .. "{"); + print_table(table, space .. " "); + print(space .. "}"); + end + + function print_table(table, space) + for k, v in pairs(table) do + if type(v) == "table" then + print_table_start(v, space, k); + elseif type(v) == "string" then + print(space .. k .. ': "' .. v .. '";') + else + print(space .. k .. ": " .. v .. ";") + end + end + end + + + --// init object here + D = {}; --// data is empty table to start + edje_geom = edje.geom(); + + D.edje = edje.edje(); + D.edje:file("plain/edje/group"); + D.edje:move(0, 0); + D.edje:resize(edje_geom.w, edje_geom.h); + D.edje:show(); + + edje.text_class("test_text_class", "Sans:style=Bold", 10); + + --// send some random edje message + edje.messagesend(7, "none" ); + edje.messagesend(7, "sig", "lua message signal", "luaSource"); + edje.messagesend(7, "str", "hello world"); + edje.messagesend(7, "int", 987); + edje.messagesend(7, "float", 987.321); + edje.messagesend(7, "strset", {"hello", "there", "world"}); + edje.messagesend(7, "intset", {1, 2, 3}); + edje.messagesend(7, "floatset", {1.1, 2.2, 3.3}); + edje.messagesend(7, "strint", "hello world", 7); + edje.messagesend(7, "strfloat", "hello world", 7.654); + edje.messagesend(7, "strintset","hello world", {1, 2, 3}); + --// and a signal + edje.emit("lua signal", "luaSource"); + + + function move (x, y) + print("lua::move x=" .. x .. " x=" .. y); + D.edje:move(0, 0); + end + + function resize (w, h) + print("lua::resize w=" .. w .. " h=" .. h); + D.edje:resize(w, h); + end + + function message (id, type, ...) + print("lua::message id=" .. id .. " type=" .. type); + --// handle your message type here. check id + type then use the + --// vararg appropriately. they are the same as the params passed + --// to edje:messagesend() (if any are passed at all). Any array + --// arguments are passed as a single table. + + if ("none" == type) then + print("lua::message no args"); + elseif ("strset" == type) then + strs = ... ; + print_table_start(strs, "", "lua::message strings"); + elseif ("intset" == type) then + ints = ... ; + print_table_start(ints, "", "lua::message ints"); + elseif ("floatset" == type) then + floats = ... ; + print_table_start(floats, "", "lua::message floats"); + elseif ("strintset" == type) then + str, ints = ... ; + print("lua::message " .. str); + print_table_start(ints, "", "lua::message ints"); + elseif ("strfloatset" == type) then + str, floats = ... ; + print("lua::message " .. str); + print_table_start(floats, "", "lua::message floats"); + else + print("lua::message " .. ... ); + end + end + + function signal (sig, src) + print("lua::signal sig=|" .. sig .. "| src=" .. src .. "|"); + end + } + } + + // The group name NEEDS a / in it, + // or the part below that tries to swallow it won't work. + // Leaving just the lua part visible. + group { + name: "bubbles/lua"; + lua_script_only: 1; + lua_script { + local bubbles = { }; + local bubbleCols = 8; + local bubbleRows = 6; + + --// Functions to print tables. + local print_table, print_table_start; + + function print_table_start(table, space, name) + print(space .. name .. ": "); + print(space .. "{"); + print_table(table, space .. " "); + print(space .. "}"); + end + + function print_table(table, space) + for k, v in pairs(table) do + if type(v) == "table" then + print_table_start(v, space, k); + elseif type(v) == "string" then + print(space .. k .. ': "' .. v .. '";') + else + print(space .. k .. ": " .. v .. ";") + end + end + end + + + for i = 1, bubbleRows do + row = { }; + for j = 1, bubbleCols do + image = edje.image(); + image:image("bubble.png"); + image:show(); + table.insert(row, image); + end + table.insert(bubbles, row); + end + + function resize (w, h) + for i = 1, bubbleRows do + for j = 1, bubbleCols do + w1 = w / bubbleCols; + h1 = h / bubbleRows; + bubbles[i][j]:geom((j - 1) * w1, (i - 1) * h1, w1, h1); + if ((1 == i) or (1 == j) or (bubbleRows == i) or (bubbleCols == j)) then + bubbles[i][j]:color(0, 255, 0, 200); + else + bubbles[i][j]:color(math.random(200) + 55, 0, math.random(255) + 55, 200); + end + end + end + end + + function message (id, type, ...) + print("bubbles::message id=" .. id .. " type=" .. type); + --// handle your message type here. check id + type then use the + --// vararg appropriately. they are the same as the params passed + --// to edje:messagesend() (if any are passed at all). Any array + --// arguments are passed as a single table. + + if ("none" == type) then + print("bubbles::message no args"); + elseif ("strset" == type) then + strs = ... ; + print_table_start(strs, "", "bubbles::message strings"); + elseif ("intset" == type) then + ints = ... ; + print_table_start(ints, "", "bubbles::message ints"); + elseif ("floatset" == type) then + floats = ... ; + print_table_start(floats, "", "bubbles::message floats"); + elseif ("strintset" == type) then + str, ints = ... ; + print("bubbles::message " .. str); + print_table_start(ints, "", "bubbles::message ints"); + elseif ("strfloatset" == type) then + str, floats = ... ; + print("bubbles::message " .. str); + print_table_start(floats, "", "bubbles::message floats"); + else + print("bubbles::message " .. ... ); + end + end + + function signal (sig, src) + print("bubbles::signal sig=|" .. sig .. "| src=|" .. src .. "|"); + end + } + } + + group { + name: "plain/edje/group"; + parts { + part { + name: "background"; + type: RECT; + mouse_events: 0; + description { + state: "default" 0.0; + color: 0 0 0 255; + } + } + + // A lua group embedded in an edje group. + part { + name: "bubbles_lua"; + type: GROUP; + source: "bubbles/lua"; + mouse_events: 0; + description { state: "default" 0.0; visible: 1; } + } + + part { + name: "some_text"; + type: TEXT; + mouse_events: 0; + description { + state: "default" 0; + visible: 1; + text + { + text: "This is test text."; + text_class: "test_text_class"; + } + } + } + + program { name: "show_signals"; + signal: "*"; + source: "*"; + script + { + new buf[128]; + + snprintf(buf, 128, "edje::signal sig=%s sig=%s", sig, src); + set_text(PART:"some_text", buf); + } + } + + script { + public global_str0; + public global_str1; + public global_str2; + public str_idx; + + public set_text_string() { + new tmp[1024]; + new idx; + idx = get_int(str_idx); + + if (idx == 0) + get_str(global_str0, tmp, 1024); + else if (idx == 1) + get_str(global_str1, tmp, 1024); + else if (idx == 2) + get_str(global_str2, tmp, 1024); + else return; + + set_text(PART:"some_text", tmp); + send_message(MSG_STRING, 1, tmp); + } + + public message(Msg_Type:type, id, ...) { + if (type == MSG_STRING) { + new text[64]; + new buf[128]; + + getsarg(3, text, 64); + snprintf(buf, 128, "embryo::message |%s|", text); + set_text(PART:"some_text", buf); + } + } + + + } + + } + } + +} + -- cgit v1.1