turn down the title-version plugin

docs/about/Removed.rst

@@ -206,6 +206,12 @@ stocksettings
 Along with ``copystock``, ``loadstock`` and ``savestock``, replaced with the new
 `stockpiles` API.
 
+.. _title-version:
+
+title-version
+=============
+Replaced with an `overlay`.
+
 .. _warn-stuck-trees:
 
 warn-stuck-trees

docs/changelog.txt

@@ -52,6 +52,7 @@ changelog.txt uses a syntax similar to RST, with a few special sequences:
 ## Lua
 
 ## Removed
+- `title-version`: replaced by an `overlay` widget
 
 # 50.07-r1
 

docs/plugins/title-version.rst

@@ -1,14 +0,0 @@
-title-version
-=============
-
-.. dfhack-tool::
-    :summary: Displays the DFHack version on DF's title screen.
-    :tags: unavailable interface
-    :no-command:
-
-Usage
------
-
-::
-
-    enable title-version

plugins/CMakeLists.txt

@@ -162,7 +162,6 @@ dfhack_plugin(strangemood strangemood.cpp)
 dfhack_plugin(tailor tailor.cpp LINK_LIBRARIES lua)
 dfhack_plugin(tiletypes tiletypes.cpp Brushes.h LINK_LIBRARIES lua)
 #dfhack_plugin(title-folder title-folder.cpp)
-#dfhack_plugin(title-version title-version.cpp)
 #dfhack_plugin(trackstop trackstop.cpp)
 #dfhack_plugin(tubefill tubefill.cpp)
 #add_subdirectory(tweak)

plugins/title-version.cpp

@@ -1,109 +0,0 @@
-#include <cmath>
-#include <cstdio>
-#include <cstring>
-#include <stack>
-#include <string>
-#include <vector>
-
-#include "Core.h"
-#include "Console.h"
-#include "Export.h"
-#include "PluginManager.h"
-#include "modules/Gui.h"
-#include "modules/Screen.h"
-#include "VTableInterpose.h"
-#include "DFHackVersion.h"
-
-#include "df/graphic.h"
-#include "df/viewscreen_optionst.h"
-#include "df/viewscreen_titlest.h"
-#include "uicommon.h"
-
-using std::vector;
-using std::string;
-using namespace DFHack;
-
-DFHACK_PLUGIN("title-version");
-DFHACK_PLUGIN_IS_ENABLED(is_enabled);
-REQUIRE_GLOBAL(gps);
-
-void draw_version(int start_x, int start_y) {
-    int x = start_x,
-        y = start_y;
-
-    OutputString(COLOR_WHITE, x, y, string("DFHack ") + DFHACK_VERSION);
-    if (!DFHACK_IS_RELEASE)
-    {
-        OutputString(COLOR_WHITE, x, y, " (dev)");
-        x = start_x; y++;
-        OutputString(COLOR_WHITE, x, y, "Git: ");
-        OutputString(COLOR_WHITE, x, y, DFHACK_GIT_DESCRIPTION);
-    }
-    if (strlen(DFHACK_BUILD_ID))
-    {
-        x = start_x; y++;
-        OutputString(COLOR_WHITE, x, y, "Build ID: ");
-        OutputString(COLOR_WHITE, x, y, DFHACK_BUILD_ID);
-    }
-    if (DFHACK_IS_PRERELEASE)
-    {
-        x = start_x; y++;
-        OutputString(COLOR_LIGHTRED, x, y, "Pre-release build");
-    }
-}
-
-struct title_version_hook : df::viewscreen_titlest {
-    typedef df::viewscreen_titlest interpose_base;
-
-    DEFINE_VMETHOD_INTERPOSE(void, render, ())
-    {
-        INTERPOSE_NEXT(render)();
-        if (!loading)
-            draw_version(0, 0);
-    }
-};
-
-IMPLEMENT_VMETHOD_INTERPOSE(title_version_hook, render);
-
-struct options_version_hook : df::viewscreen_optionst {
-    typedef df::viewscreen_optionst interpose_base;
-
-    DEFINE_VMETHOD_INTERPOSE(void, render, ())
-    {
-        INTERPOSE_NEXT(render)();
-        if (!msg_quit && !in_retire_adv && !msg_peasant &&
-            !in_retire_dwf_abandon_adv && !in_abandon_dwf && !ending_game)
-            draw_version(2, gps->dimy - 6);
-    }
-};
-
-IMPLEMENT_VMETHOD_INTERPOSE(options_version_hook, render);
-
-DFhackCExport command_result plugin_enable (color_ostream &out, bool enable)
-{
-    if (!gps)
-        return CR_FAILURE;
-
-    if (enable != is_enabled)
-    {
-        if (!INTERPOSE_HOOK(title_version_hook, render).apply(enable) ||
-            !INTERPOSE_HOOK(options_version_hook, render).apply(enable))
-            return CR_FAILURE;
-
-        is_enabled = enable;
-    }
-
-    return CR_OK;
-}
-
-DFhackCExport command_result plugin_init (color_ostream &out, vector<PluginCommand> &commands)
-{
-    return CR_OK;
-}
-
-DFhackCExport command_result plugin_shutdown (color_ostream &out)
-{
-    INTERPOSE_HOOK(title_version_hook, render).remove();
-    INTERPOSE_HOOK(options_version_hook, render).remove();
-    return CR_OK;
-}