len0rd/love-nuklear
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Add template layout and allow manual edit focus/unfocus

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This commit is contained in:
Kevin Harrison 2018-12-15 13:36:43 -05:00
parent 752eacec7c
commit bb3ffeb957
3 changed files with 90 additions and 0 deletions
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2
example/main.lua
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@ -7,6 +7,7 @@ local draw = require 'draw'
local overview = require 'overview'
local style = require 'style'
local skin = require 'skin'
local template = require 'template'
local transform = require 'transform'
local ui1, ui2
@ -21,6 +22,7 @@ function love.update(dt)
style(ui1)
overview(ui1)
draw(ui1)
template(ui1)
skin(ui1)
ui1:frameEnd()
ui2:frameBegin()

19
example/template.lua Normal file
View file

@ -0,0 +1,19 @@
-- Show off the template row layout
return function(ui)
if ui:windowBegin('Template Layout', 200, 100, 300, 200,
'title', 'border', 'movable', 'scalable') then
x, y, width, height = ui:windowGetContentRegion()
ui:layoutRow('dynamic', 40, 1)
ui:label('Scale me!');
ui:layoutTemplateBegin(height - 40)
ui:layoutTemplatePush('static', 75)
ui:layoutTemplatePush('dynamic')
ui:layoutTemplatePush('variable', 75)
ui:layoutTemplateEnd()
ui:button(nil, '#ff0000')
ui:button(nil, '#00ff00')
ui:button(nil, '#0000ff')
end
ui:windowEnd()
end

69
src/nuklear_love.c
View file

@ -1808,6 +1808,16 @@ static int nk_love_window_is_collapsed(lua_State *L)
return 1;
}
static int nk_love_window_is_closed(lua_State *L)
{
nk_love_assert_argc(lua_gettop(L) == 2);
nk_love_assert_context(1);
const char *name = luaL_checkstring(L, 2);
int is_closed = nk_window_is_closed(&context->nkctx, name);
lua_pushboolean(L, is_closed);
return 1;
}
static int nk_love_window_is_hidden(lua_State *L)
{
nk_love_assert_argc(lua_gettop(L) == 2);
@ -2027,6 +2037,43 @@ static int nk_love_layout_row_end(lua_State *L)
return 0;
}
static int nk_love_layout_template_begin(lua_State *L)
{
nk_love_assert_argc(lua_gettop(L) == 2);
nk_love_assert_context(1);
float height = luaL_checknumber(L, 2);
nk_layout_row_template_begin(&context->nkctx, height);
return 0;
}
static int nk_love_layout_template_push(lua_State *L)
{
nk_love_assert_argc(lua_gettop(L) == 2 || lua_gettop(L) == 3);
nk_love_assert_context(1);
const char *mode = luaL_checkstring(L, 2);
if (lua_gettop(L) == 2) {
nk_love_assert(!strcmp(mode, "dynamic"), "%s: expecting 'dynamic' mode or width argument");
nk_layout_row_template_push_dynamic(&context->nkctx);
} else {
float width = luaL_checknumber(L, 3);
if (!strcmp(mode, "variable")) {
nk_layout_row_template_push_variable(&context->nkctx, width);
} else if (!strcmp(mode, "static")) {
nk_layout_row_template_push_static(&context->nkctx, width);
} else {
return luaL_argerror(L, 2, "expecting 'dynamic', 'variable', or 'static' modes");
}
}
return 0;
}
static int nk_love_layout_template_end(lua_State *L)
{
nk_love_assert_argc(lua_gettop(L) == 1);
nk_love_assert_context(1);
nk_layout_row_template_end(&context->nkctx);
}
static int nk_love_layout_space_begin(lua_State *L)
{
nk_love_assert_argc(lua_gettop(L) == 4);
@ -2658,6 +2705,22 @@ static int nk_love_edit(lua_State *L)
return 2;
}
int nk_love_edit_focus(lua_State *L)
{
nk_love_assert_argc(lua_gettop(L) == 1);
nk_love_assert_context(1);
nk_edit_focus(&context->nkctx, NK_EDIT_DEFAULT);
return 0;
}
int nk_love_edit_unfocus(lua_State *L)
{
nk_love_assert_argc(lua_gettop(L) == 1);
nk_love_assert_context(1);
nk_edit_unfocus(&context->nkctx);
return 0;
}
static int nk_love_popup_begin(lua_State *L)
{
nk_love_assert_argc(lua_gettop(L) >= 7);
@ -3977,6 +4040,7 @@ LUALIB_API int luaopen_nuklear(lua_State *luaState)
NK_LOVE_REGISTER("windowGetContentRegion", nk_love_window_get_content_region);
NK_LOVE_REGISTER("windowHasFocus", nk_love_window_has_focus);
NK_LOVE_REGISTER("windowIsCollapsed", nk_love_window_is_collapsed);
NK_LOVE_REGISTER("windowIsClosed", nk_love_window_is_closed);
NK_LOVE_REGISTER("windowIsHidden", nk_love_window_is_hidden);
NK_LOVE_REGISTER("windowIsActive", nk_love_window_is_active);
NK_LOVE_REGISTER("windowIsHovered", nk_love_window_is_hovered);
@ -3996,6 +4060,9 @@ LUALIB_API int luaopen_nuklear(lua_State *luaState)
NK_LOVE_REGISTER("layoutRowBegin", nk_love_layout_row_begin);
NK_LOVE_REGISTER("layoutRowPush", nk_love_layout_row_push);
NK_LOVE_REGISTER("layoutRowEnd", nk_love_layout_row_end);
NK_LOVE_REGISTER("layoutTemplateBegin", nk_love_layout_template_begin);
NK_LOVE_REGISTER("layoutTemplatePush", nk_love_layout_template_push);
NK_LOVE_REGISTER("layoutTemplateEnd", nk_love_layout_template_end);
NK_LOVE_REGISTER("layoutSpaceBegin", nk_love_layout_space_begin);
NK_LOVE_REGISTER("layoutSpacePush", nk_love_layout_space_push);
NK_LOVE_REGISTER("layoutSpaceEnd", nk_love_layout_space_end);
@ -4026,6 +4093,8 @@ LUALIB_API int luaopen_nuklear(lua_State *luaState)
NK_LOVE_REGISTER("colorPicker", nk_love_color_picker);
NK_LOVE_REGISTER("property", nk_love_property);
NK_LOVE_REGISTER("edit", nk_love_edit);
NK_LOVE_REGISTER("editFocus", nk_love_edit_focus);
NK_LOVE_REGISTER("editUnfocus", nk_love_edit_unfocus);
NK_LOVE_REGISTER("popupBegin", nk_love_popup_begin);
NK_LOVE_REGISTER("popupClose", nk_love_popup_close);
NK_LOVE_REGISTER("popupEnd", nk_love_popup_end);