--Minetest
--Copyright (C) 2014 sapier
--
---self program is free software; you can redistribute it and/or modify
+--This program is free software; you can redistribute it and/or modify
--it under the terms of the GNU Lesser General Public License as published by
--the Free Software Foundation; either version 2.1 of the License, or
--(at your option) any later version.
--
---self program is distributed in the hope that it will be useful,
+--This program is distributed in the hope that it will be useful,
--but WITHOUT ANY WARRANTY; without even the implied warranty of
--MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
--GNU Lesser General Public License for more details.
--
--You should have received a copy of the GNU Lesser General Public License along
---with self program; if not, write to the Free Software Foundation, Inc.,
+--with this program; if not, write to the Free Software Foundation, Inc.,
--51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
local formspec = string.format("box[%f,%f;%f,%f;%s]",
self.pos.x,self.pos.y ,self.size.x,self.size.y,self.bgcolor)
-
+
for i=self.startbutton,#self.buttons,1 do
local btn_name = self.buttons[i].name
local btn_pos = {}
-
+
if self.orientation == "horizontal" then
btn_pos.x = self.pos.x + --base pos
(i - self.startbutton) * self.btn_size + --button offset
else
btn_pos.x = self.pos.x + (self.btn_size * 0.05)
end
-
+
if self.orientation == "vertical" then
btn_pos.y = self.pos.y + --base pos
(i - self.startbutton) * self.btn_size + --button offset
else
btn_pos.y = self.pos.y + (self.btn_size * 0.05)
end
-
+
if (self.orientation == "vertical" and
(btn_pos.y + self.btn_size <= self.pos.y + self.size.y)) or
(self.orientation == "horizontal" and
(btn_pos.x + self.btn_size <= self.pos.x + self.size.x)) then
-
+
local borders="true"
-
+
if self.buttons[i].image ~= nil then
borders="false"
end
-
+
formspec = formspec ..
string.format("image_button[%f,%f;%f,%f;%s;%s;%s;true;%s]tooltip[%s;%s]",
btn_pos.x, btn_pos.y, self.btn_size, self.btn_size,
btn_dec_pos.y = self.pos.y + (self.btn_size * 0.05)
local btn_inc_pos = {}
local btn_size = {}
-
+
if self.orientation == "horizontal" then
btn_size.x = 0.5
btn_size.y = self.btn_size
btn_inc_pos.x = self.pos.x + (self.btn_size * 0.05)
btn_inc_pos.y = self.pos.y + self.size.y - 0.5
end
-
+
local text_dec = "<"
local text_inc = ">"
if self.orientation == "vertical" then
text_dec = "^"
text_inc = "v"
end
-
+
formspec = formspec ..
string.format("image_button[%f,%f;%f,%f;;btnbar_dec_%s;%s;true;true]",
btn_dec_pos.x, btn_dec_pos.y, btn_size.x, btn_size.y,
self.name, text_dec)
-
+
formspec = formspec ..
string.format("image_button[%f,%f;%f,%f;;btnbar_inc_%s;%s;true;true]",
btn_inc_pos.x, btn_inc_pos.y, btn_size.x, btn_size.y,
self.name, text_inc)
end
-
+
return formspec
end
if fields["btnbar_inc_" .. self.name] ~= nil and
self.startbutton < #self.buttons then
-
+
self.startbutton = self.startbutton + 1
return true
end
-
+
if fields["btnbar_dec_" .. self.name] ~= nil and self.startbutton > 1 then
self.startbutton = self.startbutton - 1
return true
end
-
+
for i=1,#self.buttons,1 do
if fields[self.buttons[i].name] ~= nil then
return self.userbuttonhandler(fields)
handle_buttons = buttonbar_buttonhandler,
handle_events = function(self, event) end,
get_formspec = buttonbar_formspec,
-
+
hide = function(self) self.hidden = true end,
show = function(self) self.hidden = false end,
delete = function(self) ui.delete(self) end,
-
+
add_button = function(self, name, caption, image, tooltip)
if caption == nil then caption = "" end
if image == nil then image = "" end
if tooltip == nil then tooltip = "" end
-
+
table.insert(self.buttons,{ name=name, caption=caption, image=image, tooltip=tooltip})
if self.orientation == "horizontal" then
if ( (self.btn_size * #self.buttons) + (self.btn_size * 0.05 *2)
> self.size.x ) then
-
+
self.btn_initial_offset = self.btn_size * 0.05 + 0.5
self.have_move_buttons = true
end
else
if ((self.btn_size * #self.buttons) + (self.btn_size * 0.05 *2)
> self.size.y ) then
-
+
self.btn_initial_offset = self.btn_size * 0.05 + 0.5
self.have_move_buttons = true
end
end
end,
-
+
set_bgparams = function(self, bgcolor)
if (type(bgcolor) == "string") then
self.bgcolor = bgcolor
self.startbutton = 1
self.have_move_buttons = false
self.hidden = false
-
+
if self.orientation == "horizontal" then
self.btn_size = self.size.y
else
self.btn_size = self.size.x
end
-
+
if (self.btn_initial_offset == nil) then
self.btn_initial_offset = self.btn_size * 0.05
end
self.userbuttonhandler = cbf_buttonhandler
self.buttons = {}
-
+
setmetatable(self,buttonbar_metatable)
ui.add(self)
--Minetest
--Copyright (C) 2014 sapier
--
---self program is free software; you can redistribute it and/or modify
+--This program is free software; you can redistribute it and/or modify
--it under the terms of the GNU Lesser General Public License as published by
--the Free Software Foundation; either version 2.1 of the License, or
--(at your option) any later version.
--
---self program is distributed in the hope that it will be useful,
+--this program is distributed in the hope that it will be useful,
--but WITHOUT ANY WARRANTY; without even the implied warranty of
--MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
--GNU Lesser General Public License for more details.
--
--You should have received a copy of the GNU Lesser General Public License along
---with self program; if not, write to the Free Software Foundation, Inc.,
+--with this program; if not, write to the Free Software Foundation, Inc.,
--51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
local function dialog_event_handler(self,event)
self.formspec = get_formspec
self.buttonhandler = buttonhandler
self.user_eventhandler = eventhandler
-
+
setmetatable(self,dialog_metatable)
ui.add(self)
--Minetest
--Copyright (C) 2014 sapier
--
---self program is free software; you can redistribute it and/or modify
+--This program is free software; you can redistribute it and/or modify
--it under the terms of the GNU Lesser General Public License as published by
--the Free Software Foundation; either version 2.1 of the License, or
--(at your option) any later version.
--
---self program is distributed in the hope that it will be useful,
+--This program is distributed in the hope that it will be useful,
--but WITHOUT ANY WARRANTY; without even the implied warranty of
--MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
--GNU Lesser General Public License for more details.
--
--You should have received a copy of the GNU Lesser General Public License along
---with self program; if not, write to the Free Software Foundation, Inc.,
+--with this program; if not, write to the Free Software Foundation, Inc.,
--51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
local formspec = ""
if not self.hidden and (self.parent == nil or not self.parent.hidden) then
-
+
if self.parent == nil then
local tsize = self.tablist[self.last_tab_index].tabsize or
{width=self.width, height=self.height}
if self.hidden then
return false
end
-
+
if self:handle_tab_buttons(fields) then
return true
end
-
+
if self.glb_btn_handler ~= nil and
self.glb_btn_handler(self,fields) then
return true
--------------------------------------------------------------------------------
local function handle_events(self,event)
-
+
if self.hidden then
return false
end
-
+
if self.glb_evt_handler ~= nil and
self.glb_evt_handler(self,event) then
return true
end
-
+
if self.tablist[self.last_tab_index].evt_handler ~= nil then
return
self.tablist[self.last_tab_index].evt_handler(
self.tablist[self.last_tab_index].tabdata
)
end
-
+
return false
end
self.tablist[self.last_tab_index].on_change("LEAVE",
self.current_tab, self.tablist[index].name)
end
-
+
--update tabview data
self.last_tab_index = index
local old_tab = self.current_tab
self.current_tab = self.tablist[index].name
-
+
if (self.autosave_tab) then
core.setting_set(self.name .. "_LAST",self.current_tab)
end
-
+
-- call for tab to enter
if self.tablist[index].on_change ~= nil then
self.tablist[index].on_change("ENTER",
return true
end
end
-
+
return false
end
--------------------------------------------------------------------------------
local function hide_tabview(self)
self.hidden=true
-
+
--call on_change as we're not gonna show self tab any longer
if self.tablist[self.last_tab_index].on_change ~= nil then
self.tablist[self.last_tab_index].on_change("LEAVE",
--------------------------------------------------------------------------------
local function show_tabview(self)
self.hidden=false
-
+
-- call for tab to enter
if self.tablist[self.last_tab_index].on_change ~= nil then
self.tablist[self.last_tab_index].on_change("ENTER",
self.current_tab = nil
self.last_tab_index = 1
self.tablist = {}
-
+
self.autosave_tab = false
ui.add(self)
--Minetest
--Copyright (C) 2014 sapier
--
---self program is free software; you can redistribute it and/or modify
+--This program is free software; you can redistribute it and/or modify
--it under the terms of the GNU Lesser General Public License as published by
--the Free Software Foundation; either version 2.1 of the License, or
--(at your option) any later version.
--
---self program is distributed in the hope that it will be useful,
+--This program is distributed in the hope that it will be useful,
--but WITHOUT ANY WARRANTY; without even the implied warranty of
--MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
--GNU Lesser General Public License for more details.
--
--You should have received a copy of the GNU Lesser General Public License along
---with self program; if not, write to the Free Software Foundation, Inc.,
+--with this program; if not, write to the Free Software Foundation, Inc.,
--51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
ui = {}
projects / dragonfireclient.git / commitdiff