1 files changed, 56 insertions, 0 deletions

diff --git a/src/ui/banner.h b/src/ui/banner.h
new file mode 100644
index 00000000..5ee8b3ae
--- /dev/null
+++ b/src/ui/banner.h
@@ -0,0 +1,56 @@
+/* Copyright 2021 Jaakko Keränen <jaakko.keranen@iki.fi>
+
+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.
+
+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 OWNER 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. */
+
+#pragma once
+
+#include "../gmutil.h"
+
+#include <the_Foundation/vec2.h>
+#include <SDL_events.h>
+
+iDeclareType(Banner)
+iDeclareTypeConstruction(Banner)
+
+iDeclareType(DocumentWidget)
+    
+enum iBannerType {
+    warning_BannerType,
+    error_BannerType,
+};
+
+void    setOwner_Banner     (iBanner *, iDocumentWidget *owner);
+void    setWidth_Banner     (iBanner *, int width);
+void    setPos_Banner       (iBanner *, iInt2 pos);
+
+int     height_Banner       (const iBanner *);
+
+iLocalDef iBool isEmpty_Banner(const iBanner *d) {
+    return height_Banner(d) == 0;
+}
+
+void    clear_Banner        (iBanner *);
+void    setSite_Banner      (iBanner *, iRangecc site, iChar icon);
+void    add_Banner          (iBanner *, enum iBannerType type, enum iGmStatusCode code, const iString *message);
+void    remove_Banner       (iBanner *, enum iGmStatusCode code);
+
+iBool   processEvent_Banner (iBanner *, const SDL_Event *ev);
+void    draw_Banner         (const iBanner *);