Added file and path function files + started working on the lobby

Attorney_Online_remake.pro

@@ -13,6 +13,10 @@ TEMPLATE = app
 
 
 SOURCES += main.cpp\
-        lobby.cpp
+        lobby.cpp \
+    text_file_functions.cpp \
+    path_functions.cpp
 
-HEADERS  += lobby.h
+HEADERS  += lobby.h \
+    text_file_functions.h \
+    path_functions.h

lobby.cpp

@@ -1,8 +1,22 @@
+#include <QDebug>
+
+#include "path_functions.h"
+
 #include "lobby.h"
 
 Lobby::Lobby(QWidget *parent) : QMainWindow(parent)
 {
-  //this->resize();
+  this->resize(517, 666);
+  ui_background = new QLabel(this);
+}
+
+void Lobby::set_theme_images()
+{
+  QString theme_path = get_theme_path();
+
+  ui_background->move(0, 0);
+  ui_background->resize(517, 666);
+  ui_background->setPixmap(theme_path + "lobbybackground.png");
 }
 
 Lobby::~Lobby()

lobby.h

@@ -2,6 +2,7 @@
 #define LOBBY_H
 
 #include <QMainWindow>
+#include <QLabel>
 
 class Lobby : public QMainWindow
 {
@@ -9,7 +10,13 @@ class Lobby : public QMainWindow
 
 public:
   Lobby(QWidget *parent = nullptr);
+
+  void set_theme_images();
+
   ~Lobby();
+
+private:
+  QLabel *ui_background;
 };
 
 #endif // LOBBY_H

main.cpp

@@ -6,6 +6,7 @@ int main(int argc, char *argv[])
 {
   QApplication a(argc, argv);
   Lobby w;
+  w.set_theme_images();
   w.show();
 
   return a.exec();

path_functions.cpp

@@ -0,0 +1,15 @@
+#include <QDir>
+
+#include "text_file_functions.h"
+
+#include "path_functions.h"
+
+QString get_base_path(){
+  return (QDir::currentPath() + "/base/");
+}
+
+QString get_theme_path(){
+  return get_base_path() + "themes/" + get_user_theme() + "/";
+}
+
+

path_functions.h

@@ -0,0 +1,9 @@
+#ifndef PATH_FUNCTIONS_H
+#define PATH_FUNCTIONS_H
+
+#include <QString>
+
+QString get_base_path();
+QString get_theme_path();
+
+#endif // PATH_FUNCTIONS_H

text_file_functions.cpp

@@ -0,0 +1,29 @@
+#include <QTextStream>
+#include <QStringList>
+
+#include "path_functions.h"
+
+#include "text_file_functions.h"
+
+QString get_user_theme(){
+  QFile config_file(get_base_path() + "config.ini");
+  if (!config_file.open(QIODevice::ReadOnly))
+      return "default";
+
+  QTextStream in(&config_file);
+
+  while(!in.atEnd())
+  {
+    QString line = in.readLine();
+
+    if (line.startsWith("theme"))
+    {
+      QStringList line_elements = line.split("=");
+
+      if (line_elements.size() > 1)
+        return line_elements.at(1).trimmed();
+    }
+  }
+
+  return "default";
+}

text_file_functions.h

@@ -0,0 +1,9 @@
+#ifndef TEXT_FILE_FUNCTIONS_H
+#define TEXT_FILE_FUNCTIONS_H
+
+#include <QString>
+#include <QFile>
+
+QString get_user_theme();
+
+#endif // TEXT_FILE_FUNCTIONS_H