From cbb2079a7fe7d7de9359a3216c8dfa2b59a6f50d Mon Sep 17 00:00:00 2001
From: andrewlalis <andrewlalisofficial@gmail.com>
Date: Sat, 10 Mar 2018 13:22:04 +0100
Subject: [PATCH] Added support for custom images.

---
 gui/newrecipedialog.cpp                       | 13 ++++++++++--
 gui/newrecipedialog.h                         |  7 +++++++
 gui/newrecipedialog.ui                        | 20 ++++++++++++++++++-
 .../recipe/ingredients/ingredientlistmodel.h  |  1 +
 model/recipe/tags/taglistmodel.h              |  1 +
 5 files changed, 39 insertions(+), 3 deletions(-)

diff --git a/gui/newrecipedialog.cpp b/gui/newrecipedialog.cpp
index 2b4123f..058b0dd 100644
--- a/gui/newrecipedialog.cpp
+++ b/gui/newrecipedialog.cpp
@@ -29,12 +29,13 @@ Recipe NewRecipeDialog::getRecipe(){
 	Recipe r(ui->recipeNameEdit->text().toStdString(),
 			 this->ingredientListModel.getIngredients(),
 			 ui->instructionsTextEdit->toHtml().toStdString(),
-			 QImage(),//Image
+			 this->img,//Image
 			 this->tagsListModel.getTags(),//Tags
 			 QDate::currentDate(),
 			 ui->prepTimeEdit->time(),
 			 ui->cookTimeEdit->time(),
 			 (float)ui->servingsSpinBox->value());
+	return r;
 }
 
 bool NewRecipeDialog::isAccepted() const{
@@ -103,9 +104,17 @@ void NewRecipeDialog::on_addTagButton_clicked(){
 }
 
 void NewRecipeDialog::on_deleteTagButton_clicked(){
-	QModelIndexList indexList = ui->tagsListView->selectedIndexes();
+	QModelIndexList indexList = ui->tagsListView->selectionModel()->selectedIndexes();
 	for (QModelIndexList::iterator it = indexList.begin(); it != indexList.end(); ++it){
 		QModelIndex i = *it;
 		this->tagsListModel.deleteTag(i.row());
 	}
 }
+
+void NewRecipeDialog::on_selectImageButton_clicked(){
+	QString filename = QFileDialog::getOpenFileName(this, "Open Image", QString(), "Image Files (*.png *.jpg *.bmp)");
+	if (!filename.isEmpty()){
+		this->img = QImage(filename);
+		ui->imageDisplayLabel->setPixmap(QPixmap(filename));
+	}
+}
diff --git a/gui/newrecipedialog.h b/gui/newrecipedialog.h
index 47cd848..6e14097 100644
--- a/gui/newrecipedialog.h
+++ b/gui/newrecipedialog.h
@@ -3,6 +3,8 @@
 
 #include <QDialog>
 #include <QTextCharFormat>
+#include <QFileDialog>
+#include <QPixmap>
 
 #include "model/database/recipedatabase.h"
 #include "model/recipe/ingredients/ingredientlistmodel.h"
@@ -36,6 +38,10 @@ class NewRecipeDialog : public QDialog
 
 		void on_addTagButton_clicked();
 
+		void on_deleteTagButton_clicked();
+
+		void on_selectImageButton_clicked();
+
 	private:
 		Ui::NewRecipeDialog *ui;
 		RecipeDatabase *recipeDB;
@@ -44,6 +50,7 @@ class NewRecipeDialog : public QDialog
 		vector<RecipeTag> tags;
 		IngredientListModel ingredientListModel;
 		TagListModel tagsListModel;
+		QImage img;
 		bool accepted = false;
 
 		//Helper functions to fill fields.
diff --git a/gui/newrecipedialog.ui b/gui/newrecipedialog.ui
index 0a0875c..25ffbbc 100644
--- a/gui/newrecipedialog.ui
+++ b/gui/newrecipedialog.ui
@@ -630,9 +630,18 @@
             </property>
             <item>
              <widget class="QLabel" name="imageDisplayLabel">
+              <property name="maximumSize">
+               <size>
+                <width>500</width>
+                <height>500</height>
+               </size>
+              </property>
               <property name="text">
                <string/>
               </property>
+              <property name="pixmap">
+               <pixmap resource="../images.qrc">:/images/images/no_image.png</pixmap>
+              </property>
               <property name="scaledContents">
                <bool>true</bool>
               </property>
@@ -641,6 +650,13 @@
               </property>
              </widget>
             </item>
+            <item>
+             <widget class="QPushButton" name="selectImageButton">
+              <property name="text">
+               <string>Select Image...</string>
+              </property>
+             </widget>
+            </item>
            </layout>
           </widget>
          </item>
@@ -735,6 +751,8 @@
    </item>
   </layout>
  </widget>
- <resources/>
+ <resources>
+  <include location="../images.qrc"/>
+ </resources>
  <connections/>
 </ui>
diff --git a/model/recipe/ingredients/ingredientlistmodel.h b/model/recipe/ingredients/ingredientlistmodel.h
index 1f3605c..3c3028d 100644
--- a/model/recipe/ingredients/ingredientlistmodel.h
+++ b/model/recipe/ingredients/ingredientlistmodel.h
@@ -18,6 +18,7 @@ public:
     //Custom methods to handle ingredient data.
     void setIngredients(vector<RecipeIngredient> ingredients);
 	bool addIngredient(RecipeIngredient ri);
+	void deleteIngredient(int index);
 	vector<RecipeIngredient> getIngredients();
 
 private:
diff --git a/model/recipe/tags/taglistmodel.h b/model/recipe/tags/taglistmodel.h
index e524e23..5d5f861 100644
--- a/model/recipe/tags/taglistmodel.h
+++ b/model/recipe/tags/taglistmodel.h
@@ -16,6 +16,7 @@ class TagListModel : public QAbstractListModel
 
 		void setTags(vector<RecipeTag> tags);
 		bool addTag(RecipeTag tag);
+		void deleteTag(int index);
 		vector<RecipeTag> getTags();
 	private:
 		vector<RecipeTag> tags;