unsigned w and h, options are not initialized if empty in dropdownlist and...

unsigned w and h, options are not initialized if empty in dropdownlist and marked some functions as const

dependencies/subprojects/animationwindow/include/widgets/DropdownList.h

@@ -12,8 +12,8 @@ namespace TDT4102 {
     protected:
         void update(nk_context* context) override;
     public:
-        explicit DropdownList(TDT4102::Point location, int width, int height, std::vector<std::string> &options);
-        std::string getValue();
-        void setOptions(std::vector<std::string>& updatedOptionsList);
+        explicit DropdownList(TDT4102::Point location, unsigned int width, unsigned int height, std::vector<std::string> &initialOptions);
+        std::string getValue() const;
+        void setOptions(std::vector<std::string> &updatedOptionsList);
     };
 }
\ No newline at end of file

dependencies/subprojects/animationwindow/include/widgets/TextInput.h

@@ -17,7 +17,7 @@ namespace TDT4102 {
         void update(nk_context* context) override;
     public:
         explicit TextInput(TDT4102::Point location, unsigned int width, unsigned int height, std::string initialText = "");
-        std::string getText();
+        std::string getText() const;
         void setText(std::string text);
     };
 }
\ No newline at end of file

dependencies/subprojects/animationwindow/src/widgets/DropdownList.cpp

 #include "widgets/DropdownList.h"
 #include <stdexcept>
 
-TDT4102::DropdownList::DropdownList(TDT4102::Point location, int width, int height, std::vector<std::string> &options) 
-    : TDT4102::Widget(location, width, height), options{options} {
+TDT4102::DropdownList::DropdownList(TDT4102::Point location, unsigned int width, unsigned int height, std::vector<std::string> &initialOptions) 
+    : TDT4102::Widget(location, width, height) {
     if(options.size() == 0) {
         throw std::runtime_error("The list of options must contain at least one option to choose from!");
     }
+    options = initialOptions;
+
 }
 
-std::string TDT4102::DropdownList::getValue() {
+std::string TDT4102::DropdownList::getValue() const {
     return options.at(selectedIndex);
 }
 
@@ -26,6 +28,6 @@ void TDT4102::DropdownList::update(nk_context *context) {
     }
 }
 
-void TDT4102::DropdownList::setOptions(std::vector<std::string>& updatedOptionsList) {
+void TDT4102::DropdownList::setOptions(std::vector<std::string> &updatedOptionsList) {
     options = updatedOptionsList;
 }
\ No newline at end of file

dependencies/subprojects/animationwindow/src/widgets/TextInput.cpp

@@ -20,7 +20,7 @@ TDT4102::TextInput::TextInput(TDT4102::Point location, unsigned int width, unsig
     previousContents.resize(internal::TEXT_INPUT_CHARACTER_LIMIT);
 }
 
-std::string TDT4102::TextInput::getText() {
+std::string TDT4102::TextInput::getText() const {
     // The editing string contains a large number of zeroes at the end
     // This chops those off
     return std::string(contents.data());