reapack

Package manager for REAPER
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iconlist.cpp (1678B)

      1 /* ReaPack: Package manager for REAPER
      2  * Copyright (C) 2015-2025  Christian Fillion
      3  *
      4  * This program is free software: you can redistribute it and/or modify
      5  * it under the terms of the GNU Lesser General Public License as published by
      6  * the Free Software Foundation, either version 3 of the License, or
      7  * (at your option) any later version.
      8  *
      9  * This program is distributed in the hope that it will be useful,
     10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
     11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     12  * GNU Lesser General Public License for more details.
     13  *
     14  * You should have received a copy of the GNU Lesser General Public License
     15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
     16  */
     17 
     18 #include "iconlist.hpp"
     19 
     20 #ifdef _WIN32
     21 #  define DEFINE_ICON(icon, rc, _) IconList::Icon IconList::icon = MAKEINTRESOURCE(rc)
     22 #else
     23 #  define DEFINE_ICON(icon, _, name) IconList::Icon IconList::icon = name
     24 #endif
     25 
     26 DEFINE_ICON(CheckedIcon, 141, "checked");
     27 DEFINE_ICON(UncheckedIcon, 142, "unchecke");
     28 
     29 IconList::IconList(const std::initializer_list<const Win32::char_type *> &icons)
     30 {
     31   m_list = ImageList_Create(16, 16, 1,
     32     static_cast<int>(icons.size()), static_cast<int>(icons.size()));
     33 
     34   for(const auto *icon : icons)
     35     loadIcon(icon);
     36 }
     37 
     38 void IconList::loadIcon(const Win32::char_type *name)
     39 {
     40 #ifdef _WIN32
     41   HINSTANCE reaper = GetModuleHandle(nullptr);
     42   HICON icon = LoadIcon(reaper, name);
     43   ImageList_AddIcon(m_list, icon);
     44 #else
     45   HICON icon = LoadNamedImage(name, true);
     46   ImageList_Add(m_list, icon, 0); // v5.20
     47 #endif
     48   DestroyIcon(icon);
     49 }
     50 
     51 IconList::~IconList()
     52 {
     53   ImageList_Destroy(m_list);
     54 }