Addon presets

libs/rttrConfig/src/files.h

@@ -42,6 +42,7 @@ namespace folders {
     constexpr auto mbob = "<RTTR_GAME>/DATA/MBOB"; // nation graphics
     constexpr auto music = "<RTTR_RTTR>/MUSIC";
     constexpr auto playlists = "<RTTR_USERDATA>/playlists";
+    constexpr auto addonPresets = "<RTTR_USERDATA>/PRESETS";
     constexpr auto replays = "<RTTR_USERDATA>/REPLAYS";
     constexpr auto save = "<RTTR_USERDATA>/SAVE";
     constexpr auto screenshots = "<RTTR_USERDATA>/screenshots";

libs/s25main/ListDir.cpp

@@ -15,7 +15,7 @@ std::vector<bfs::path> ListDir(const bfs::path& path, std::string extension, boo
 {
     std::vector<bfs::path> result;
 
-    if(!bfs::exists(path))
+    if(!bfs::is_directory(path))
         return result;
 
     if(!extension.empty())

libs/s25main/controls/ctrlEdit.cpp

@@ -1,17 +1,20 @@
-// Copyright (C) 2005 - 2021 Settlers Freaks (sf-team at siedler25.org)
+// Copyright (C) 2005 - 2026 Settlers Freaks (sf-team at siedler25.org)
 //
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "ctrlEdit.h"
 #include "CollisionDetection.h"
+#include "RTTR_Assert.h"
 #include "ctrlTextDeepening.h"
 #include "driver/MouseCoords.h"
 #include "drivers/VideoDriverWrapper.h"
 #include "helpers/containerUtils.h"
 #include "ogl/FontStyle.h"
 #include "ogl/glFont.h"
 #include "s25util/StringConversion.h"
+#include "s25util/fileFuncs.h"
 #include <s25util/utf8.h>
+#include <boost/algorithm/string/trim.hpp>
 #include <boost/nowide/detail/utf.hpp>
 #include <numeric>
 
@@ -33,8 +36,10 @@ ctrlEdit::ctrlEdit(Window* parent, unsigned id, const DrawPoint& pos, const Exte
 void ctrlEdit::SetText(const std::string& text)
 {
     text_ = s25util::utf8to32(text);
-    if(numberOnly_)
+    if(editType_ == EditType::Number)
         helpers::erase_if(text_, [](char32_t c) { return c < '0' || c > '9'; });
+    if(editType_ == EditType::Filename)
+        helpers::erase_if(text_, [](char32_t c) { return !isValidFileNameChar(c); });
     if(maxLength_ > 0 && text_.size() > maxLength_)
         text_.resize(maxLength_);
 
@@ -54,6 +59,21 @@ std::string ctrlEdit::GetText() const
     return s25util::utf32to8(text_);
 }
 
+GetFileNameResult ctrlEdit::GetFileName(const std::string& ext) const
+{
+    RTTR_Assert(editType_ == EditType::Filename);
+
+    std::string name = GetText();
+    boost::algorithm::trim_if(name, [](char c) { return c == ' ' || c == '\t' || c == '\r' || c == '\n'; });
+    if(name.empty())
+        return {FileNameStatus::Empty, {}};
+    if(!ext.empty())
+        name += ext;
+    if(!isValidFileName(name))
+        return {FileNameStatus::Invalid, {}};
+    return {FileNameStatus::Valid, std::move(name)};
+}
+
 void ctrlEdit::SetFocus(bool focus)
 {
     if(focus_ != focus)
@@ -167,8 +187,9 @@ void ctrlEdit::Draw_()
  */
 void ctrlEdit::AddChar(char32_t c)
 {
-    // Number-only text fields accept numbers only ;)
-    if(numberOnly_ && (c < '0' || c > '9'))
+    if(editType_ == EditType::Number && (c < '0' || c > '9'))
+        return;
+    if(editType_ == EditType::Filename && !isValidFileNameChar(c))
         return;
 
     if(maxLength_ > 0 && text_.size() >= maxLength_)
@@ -244,10 +265,6 @@ bool ctrlEdit::Msg_KeyDown(const KeyEvent& ke)
     switch(ke.kt)
     {
         default: return false;
-        // Wird bereits über Char geliefert !!
-        case KeyType::Space: // Leertaste
-            AddChar(0x20);
-            break;
 
         case KeyType::Left: // Cursor nach Links
             // Blockweise nach links, falls Strg gedrückt

libs/s25main/controls/ctrlEdit.h

@@ -5,12 +5,32 @@
 #pragma once
 
 #include "Window.h"
+#include <string>
 
 struct MouseCoords;
 class glFont;
 class ctrlTextDeepening;
 struct KeyEvent;
 
+enum class EditType
+{
+    Text,
+    Number,
+    Filename
+};
+
+enum class FileNameStatus
+{
+    Empty,
+    Invalid,
+    Valid
+};
+struct GetFileNameResult
+{
+    FileNameStatus status;
+    std::string name; // only set when status == Valid
+};
+
 class ctrlEdit : public Window
 {
 public:
@@ -21,11 +41,13 @@ class ctrlEdit : public Window
     void SetText(unsigned text);
 
     std::string GetText() const;
+    /// Trims text, always appends a non-empty ext, validates; returns Empty/Invalid/Valid with filename.
+    GetFileNameResult GetFileName(const std::string& ext = "") const;
     void SetFocus(bool focus = true);
     bool HasFocus() const { return focus_; }
     void SetDisabled(bool disabled = true) { this->isDisabled_ = disabled; }
     void SetNotify(bool notify = true) { this->notify_ = notify; }
-    void SetNumberOnly(const bool activated) { this->numberOnly_ = activated; }
+    void SetType(EditType type) { this->editType_ = type; }
 
     void Resize(const Extent& newSize) override;
 
@@ -58,5 +80,5 @@ class ctrlEdit : public Window
     unsigned cursorOffsetX_ = 0;
     unsigned viewStart_ = 0;
 
-    bool numberOnly_ = false;
+    EditType editType_ = EditType::Text;
 };

libs/s25main/desktops/dskOptions.cpp

@@ -247,7 +247,7 @@ dskOptions::dskOptions() : Desktop(LOADER.GetImageN("setup013", 0))
     groupCommon->AddText(ID_txtPort, curPos, _("Local Port:"), COLOR_YELLOW, FontStyle{}, NormalFont);
     ctrlEdit* edtPort =
       groupCommon->AddEdit(ID_edtPort, curPos + ctrlOffset, ctrlSize, TextureColor::Grey, NormalFont, 15);
-    edtPort->SetNumberOnly(true);
+    edtPort->SetType(EditType::Number);
     edtPort->SetText(SETTINGS.server.localPort);
     curPos.y += rowHeight;
 
@@ -266,7 +266,7 @@ dskOptions::dskOptions() : Desktop(LOADER.GetImageN("setup013", 0))
     proxy->SetText(SETTINGS.proxy.hostname);
     proxy =
       groupCommon->AddEdit(ID_edtProxyPort, curPos + ctrlOffset2, Extent(50, 22), TextureColor::Grey, NormalFont, 5);
-    proxy->SetNumberOnly(true);
+    proxy->SetType(EditType::Number);
     proxy->SetText(SETTINGS.proxy.port);
     curPos.y += rowHeight;
 

libs/s25main/gameData/const_gui_ids.h

@@ -12,6 +12,7 @@ enum GUI_ID : unsigned
 {
     CGI_ACTION,
     CGI_ADDONS,
+    CGI_ADDON_PRESETS,
     CGI_AI_DEBUG,
     CGI_BUILDINGS,
     CGI_BUILDINGSPRODUCTIVITY,