UI: Label: initial

ui/h3r_label.cpp

@@ -0,0 +1,47 @@
+/**** BEGIN LICENSE BLOCK ****
+
+BSD 3-Clause License
+
+Copyright (c) 2021-2023, the wind.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+3. Neither the name of the copyright holder nor the names of its
+   contributors may be used to endorse or promote products derived from
+   this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+**** END LICENCE BLOCK ****/
+
+#include "h3r_label.h"
+
+H3R_NAMESPACE
+
+Label::Label(
+    const String & text, const String & font, const Point & pos, Control * base)
+    : Control {base}, _tkey {RenderEngine::UI ().GenTextKey ()}, _text {text}
+{
+    SetPos (pos.X, pos.Y);
+    RenderEngine::UI ().UploadText (_tkey, font, text, pos.X, pos.Y);
+}
+
+NAMESPACE_H3R

ui/h3r_label.h

@@ -0,0 +1,58 @@
+/**** BEGIN LICENSE BLOCK ****
+
+BSD 3-Clause License
+
+Copyright (c) 2021-2023, the wind.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+3. Neither the name of the copyright holder nor the names of its
+   contributors may be used to endorse or promote products derived from
+   this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+**** END LICENCE BLOCK ****/
+
+#ifndef _H3R_LABEL_H_
+#define _H3R_LABEL_H_
+
+#include "h3r.h"
+#include "h3r_string.h"
+#include "h3r_point.h"
+#include "h3r_control.h"
+#include "h3r_renderengine.h"
+
+H3R_NAMESPACE
+
+class Label: public Control
+{
+    private: RenderEngine::TextKey _tkey;
+    private: String _text;
+
+    public: Label(
+        const String &, const String &, const Point &, Control * = nullptr);
+    public: ~Label() override {}
+};
+
+NAMESPACE_H3R
+
+#endif

ui/h3r_mainwindow.cpp

@@ -40,6 +40,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "h3r_list.h"
 #include "h3r_string.h"
 #include "h3r_renderengine.h"
+#include "h3r_label.h"
 
 #include <new>
 
@@ -96,6 +97,12 @@ MainWindow::MainWindow(OSWindow * actual_window)
             btn->Pos ().X + ((ww - btn->Size ().X) / 2), btn->Pos ().Y);
     // 3. Upload
     for (Control * btn : Controls ()) btn->UploadFrames ();
+
+    Label * test_label;
+    Point test_label_pos {10, 2};
+    H3R_CREATE_OBJECT(test_label, Label) {
+        "Hi ,\n I'm a proof of concept edition", "tiny.fnt", test_label_pos};
+    Add (test_label);
 }
 
 MainWindow::~MainWindow() {}
@@ -108,9 +115,6 @@ void MainWindow::OnKeyUp(const EventArgs & e)
 
 void MainWindow::OnShow()
 {
-    auto textkey = RenderEngine::UI ().GenTextKey ();
-    RenderEngine::UI ().UploadText (textkey, "tiny.fnt",
-        "Hi ,\n I'm a proof of concept edition", 10, 10);
 }
 
 void MainWindow::OnRender()