gui/mainwindow.cpp

@@ -31,6 +31,7 @@ void MainWindow::loadFromRecipe(Recipe recipe){
 	setCookTime(recipe.getCookTime());
 	setServings(recipe.getServings());
 	setTags(recipe.getTags());
+	this->currentRecipe = recipe;
 }
 
 void MainWindow::setRecipeName(string name){
@@ -91,3 +92,17 @@ void MainWindow::on_openButton_clicked(){
 void MainWindow::on_exitButton_clicked(){
 	this->close();
 }
+
+void MainWindow::on_editButton_clicked(){
+	NewRecipeDialog d(this->recipeDB, this->currentRecipe, this);
+	d.show();
+	d.exec();
+	if (d.isAccepted()){
+		Recipe r = d.getRecipe();
+		if (!this->recipeDB->storeRecipe(r)){
+			QMessageBox::critical(this, QString("Unable to Save Recipe"), QString("The program was not able to successfully save the recipe. Make sure to give the recipe a name, instructions, and some ingredients!"));
+		} else {
+			this->loadFromRecipe(r);
+		}
+	}
+}

gui/mainwindow.h

@@ -36,11 +36,14 @@ public:
 
 	void on_exitButton_clicked();
 
+	void on_editButton_clicked();
+
 	private:
     Ui::MainWindow *ui;
 	RecipeDatabase *recipeDB;
 	RecipeIngredientListModel ingredientModel;
 	TagListModel tagsListModel;
+	Recipe currentRecipe;
 
     //Hidden manipulation methods.
     void setRecipeName(string name);

gui/mainwindow.ui

@@ -180,9 +180,9 @@ QPushButton#openButton:pressed{
            </widget>
           </item>
           <item alignment="Qt::AlignTop">
-           <widget class="QPushButton" name="browseButton">
+           <widget class="QPushButton" name="editButton">
             <property name="enabled">
-             <bool>false</bool>
+             <bool>true</bool>
             </property>
             <property name="minimumSize">
              <size>
@@ -201,19 +201,19 @@ QPushButton#openButton:pressed{
              <bool>false</bool>
             </property>
             <property name="styleSheet">
-             <string notr="true">QPushButton#browseButton {
+             <string notr="true">QPushButton#editButton {
 	background-color: rgb(215, 215, 255);
 	border: 0px;
 }
-QPushButton#browseButton:hover{
+QPushButton#editButton:hover{
 	background-color: rgb(225, 225, 255);
 }
-QPushButton#browseButton:pressed{
+QPushButton#editButton:pressed{
 	background-color: rgb(255, 255, 255);
 }</string>
             </property>
             <property name="text">
-             <string>Browse</string>
+             <string>Edit</string>
             </property>
             <property name="flat">
              <bool>false</bool>
@@ -363,6 +363,9 @@ font: &quot;Noto Sans CJK KR&quot;;</string>
           </item>
           <item alignment="Qt::AlignLeft|Qt::AlignBottom">
            <widget class="QLabel" name="authorLabel">
+            <property name="enabled">
+             <bool>false</bool>
+            </property>
             <property name="sizePolicy">
              <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
               <horstretch>0</horstretch>

gui/newrecipedialog.cpp

@@ -21,6 +21,17 @@ NewRecipeDialog::NewRecipeDialog(RecipeDatabase *db, QWidget *parent) : NewRecip
 	this->populateTagsBox();
 }
 
+NewRecipeDialog::NewRecipeDialog(RecipeDatabase *db, Recipe recipe, QWidget *parent) : NewRecipeDialog(db, parent){
+	ui->recipeNameEdit->setText(QString::fromStdString(recipe.getName()));
+	ui->prepTimeEdit->setTime(recipe.getPrepTime());
+	ui->cookTimeEdit->setTime(recipe.getCookTime());
+	ui->servingsSpinBox->setValue((double)recipe.getServings());
+	ui->instructionsTextEdit->setHtml(QString::fromStdString(recipe.getInstruction().getHTML()));
+	ui->imageDisplayLabel->setPixmap(QPixmap::fromImage(recipe.getImage()));
+	this->tagsListModel.setTags(recipe.getTags());
+	this->ingredientListModel.setIngredients(recipe.getIngredients());
+}
+
 NewRecipeDialog::~NewRecipeDialog(){
 	delete ui;
 }

gui/newrecipedialog.h

@@ -26,6 +26,7 @@ class NewRecipeDialog : public QDialog
 	public:
 		explicit NewRecipeDialog(QWidget *parent = 0);
 		NewRecipeDialog(RecipeDatabase *db, QWidget *parent = 0);
+		NewRecipeDialog(RecipeDatabase *db, Recipe recipe, QWidget *parent = 0);
 		~NewRecipeDialog();
 
 		Recipe getRecipe();

main.cpp

@@ -48,18 +48,18 @@ void test(RecipeDatabase *recipeDB){
 	bool success = recipeDB->storeRecipe(rec);
 	printf("Storage successful: %d\n", success);
 
-	vector<string> foodGroups = recipeDB->retrieveAllFoodGroups();
+//	vector<string> foodGroups = recipeDB->retrieveAllFoodGroups();
-	printf("Food Groups:\n");
+//	printf("Food Groups:\n");
-	for (string s : foodGroups){
+//	for (string s : foodGroups){
-		printf("\t%s\n", s.c_str());
+//		printf("\t%s\n", s.c_str());
-	}
+//	}
 
 	//Get food groups from recipe.
-	Recipe r = recipeDB->retrieveRecipe("Pannenkoeken");
+//	Recipe r = recipeDB->retrieveRecipe("Pannenkoeken");
-	vector<string> foodGroupsR = r.getFoodGroups();
+//	vector<string> foodGroupsR = r.getFoodGroups();
-	printf("Pannenkoeken Food Groups:\n");
+//	printf("Pannenkoeken Food Groups:\n");
-	for (string s : foodGroupsR){
+//	for (string s : foodGroupsR){
-		printf("\t%s\n", s.c_str());
+//		printf("\t%s\n", s.c_str());
-	}
+//	}
 
 }

model/database/recipedatabase.cpp

@@ -356,6 +356,10 @@ bool RecipeDatabase::deleteTag(RecipeTag tag){
 	return this->deleteFrom("recipeTag", "WHERE tagName='"+tag.getValue()+"'");
 }
 
+bool RecipeDatabase::updateRecipe(Recipe recipe){
+
+}
+
 void RecipeDatabase::ensureTablesExist(){
 	//Make sure that foreign keys are enabled.
 	this->executeSQL("PRAGMA foreign_keys = ON;");

model/database/recipedatabase.h

@@ -51,6 +51,9 @@ class RecipeDatabase : public Database
 		bool deleteIngredient(string name);
 		bool deleteUnitOfMeasure(string name);
 		bool deleteTag(RecipeTag tag);
+
+		//Updating.
+		bool updateRecipe(Recipe recipe);
 	private:
 
 		//Utility methods.