GUI: code split, part 4

gui.cpp now 5600 lines

CMakeLists.txt

@@ -328,6 +328,8 @@ src/gui/guiConst.cpp
 src/gui/insEdit.cpp
 src/gui/orders.cpp
 src/gui/pattern.cpp
+src/gui/settings.cpp
+src/gui/util.cpp
 src/gui/gui.cpp
 )
 

src/gui/util.cpp

@@ -0,0 +1,104 @@
+/**
+ * Furnace Tracker - multi-system chiptune tracker
+ * Copyright (C) 2021-2022 tildearrow and contributors
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include "util.h"
+#include "gui.h"
+
+#ifdef _WIN32
+#include <windows.h>
+#include <shlobj.h>
+#include <shlwapi.h>
+#include "../utfutils.h"
+#else
+#include <unistd.h>
+#include <pwd.h>
+#include <sys/stat.h>
+#endif
+
+String getHomeDir() {
+  String ret;
+  char tempDir[4096];
+
+#ifdef _WIN32
+  char* up=getenv("USERPROFILE");
+  if (up!=NULL) {
+    ret=up;
+    ret+='\\';
+  }
+#else
+  char* home=getenv("HOME");
+  if (home!=NULL) {
+    ret=home;
+    ret+='/';
+  } else {
+    int uid=getuid();
+    struct passwd* entry=getpwuid(uid);
+    if (entry!=NULL) {
+      if (entry->pw_dir!=NULL) {
+        ret=entry->pw_dir;
+        ret+='/';
+      }
+    }
+  }
+#endif
+
+  if (ret=="") { // fallback
+#ifdef _WIN32
+    GetCurrentDirectory(4095,tempDir);
+    ret=tempDir;
+    ret+='\\';
+#else
+    char* unused=getcwd(tempDir,4095);
+    char* unused1=unused; // dang it compiler
+    unused=unused1;
+    ret=tempDir;
+    ret+='/';
+#endif
+  }
+
+  return ret;
+}
+
+String getKeyName(int key, bool emptyNone) {
+  if (key==0) {
+    if (emptyNone) {
+      return "";
+    } else {
+      return "<nothing>";
+    }
+  }
+  String ret;
+  if (key&FURKMOD_CTRL) ret+="Ctrl-";
+  if (key&FURKMOD_META) ret+=META_MODIFIER_NAME;
+  if (key&FURKMOD_ALT) ret+="Alt-";
+  if (key&FURKMOD_SHIFT) ret+="Shift-";
+  if ((key&FURK_MASK)==0xffffff) {
+    ret+="...";
+    return ret;
+  }
+  const char* name=SDL_GetKeyName(key&FURK_MASK);
+  if (name==NULL) {
+    ret+="Unknown";
+  } else if (name[0]==0) {
+    ret+="Unknown";
+  } else {
+    ret+=name;
+  }
+  return ret;
+}

src/gui/util.h

@@ -0,0 +1,33 @@
+/**
+ * Furnace Tracker - multi-system chiptune tracker
+ * Copyright (C) 2021-2022 tildearrow and contributors
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include "../ta-utils.h"
+
+#ifdef _WIN32
+#define META_MODIFIER_NAME "Win-"
+#else
+#ifdef __APPLE__
+#define META_MODIFIER_NAME "Cmd-"
+#else
+#define META_MODIFIER_NAME "Meta-"
+#endif
+#endif
+
+String getHomeDir();
+String getKeyName(int key, bool emptyNone=false);