From eedaa2adf25bd91e14d373c0c31e522dcebde303 Mon Sep 17 00:00:00 2001
From: Doralitze <doralitze@chaotikum.org>
Date: Sun, 10 Mar 2019 12:22:15 +0100
Subject: [PATCH] fix: virtual described constructor now implemented
---
src/ui/event.cpp | 2 +-
src/ui/event.hpp | 2 +-
src/ui/view.cpp | 10 ++++------
src/ui/view.hpp | 10 +++++++++-
4 files changed, 15 insertions(+), 9 deletions(-)
diff --git a/src/ui/event.cpp b/src/ui/event.cpp
index 6f04e8d..a344a5a 100644
--- a/src/ui/event.cpp
+++ b/src/ui/event.cpp
@@ -1,4 +1,4 @@
-#include "event.hpp"
+#include "ui/event.hpp"
namespace rmrf::ui {
event::event(std::shared_ptr<ui_context> sender) {
diff --git a/src/ui/event.hpp b/src/ui/event.hpp
index d7ea9ab..e90e066 100644
--- a/src/ui/event.hpp
+++ b/src/ui/event.hpp
@@ -3,7 +3,7 @@
#include <memory>
#include <string>
-#include "ui_context.hpp"
+#include "ui/ui_context.hpp"
namespace rmrf::ui {
diff --git a/src/ui/view.cpp b/src/ui/view.cpp
index 9bef61b..ce62f4b 100644
--- a/src/ui/view.cpp
+++ b/src/ui/view.cpp
@@ -1,15 +1,13 @@
-#include "lib/ncurses/ncurses.hpp"
-
#include "ui/view.hpp"
namespace rmrf::ui {
-display::display() : m{} {
- initscr();
+view::view(std::shared_ptr<view> parent) {
+ this->parent = parent;
}
-display::~display() {
- endwin();
+std::shared_ptr<view> view::get_parent() {
+ return this->parent;
}
}
diff --git a/src/ui/view.hpp b/src/ui/view.hpp
index 0c88bff..d4372d1 100644
--- a/src/ui/view.hpp
+++ b/src/ui/view.hpp
@@ -43,6 +43,8 @@ public:
* This abstract class implements a view page.
*/
class view : ui_context {
+private:
+ std::shared_ptr<view> parent;
public:
/**
* This method will be called when an operation is taking place. It may add
@@ -63,12 +65,18 @@ public:
* @return True if rerendering is required or otherwise false.
*/
virtual bool update(std::shared_ptr<display> display, std::shared_ptr<event> event);
+ /**
+ * Use this method in order to retrieve the parent of this view.
+ * @warn Keep in mind that this might be null.
+ * @return The parent
+ */
+ std::shared_ptr<view> get_parent();
/**
* This constructor shall be capable of creating the view.
*
* @param parent The parent view of this view. This may be null if there is none.
*/
- virtual view(std::shared_ptr<view> parent);
+ view(std::shared_ptr<view> parent);
virtual ~view();
};
--
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