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authorAndrei Karas <akaras@inbox.ru>2014-10-19 14:28:01 +0300
committerAndrei Karas <akaras@inbox.ru>2014-10-19 14:28:01 +0300
commit5cec54e00bc05fb32bc9b08727641f9d48fefee6 (patch)
treeb65f3cd272c0252b742578dcc8a0d94c59e6e0b4 /src/gui/popups
parentb7848fe5475f622f06681e73db66d525271cb47a (diff)
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Add miltiline popup based on textbox.
Diffstat (limited to 'src/gui/popups')
-rw-r--r--src/gui/popups/textboxpopup.cpp80
-rw-r--r--src/gui/popups/textboxpopup.h64
2 files changed, 144 insertions, 0 deletions
diff --git a/src/gui/popups/textboxpopup.cpp b/src/gui/popups/textboxpopup.cpp
new file mode 100644
index 000000000..651b1fa66
--- /dev/null
+++ b/src/gui/popups/textboxpopup.cpp
@@ -0,0 +1,80 @@
+/*
+ * The ManaPlus Client
+ * Copyright (C) 2008 The Legend of Mazzeroth Development Team
+ * Copyright (C) 2008-2009 The Mana World Development Team
+ * Copyright (C) 2009-2010 The Mana Developers
+ * Copyright (C) 2011-2014 The ManaPlus Developers
+ *
+ * This file is part of The ManaPlus Client.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "gui/popups/textboxpopup.h"
+
+#include "gui/widgets/textbox.h"
+
+#include "gui/fonts/font.h"
+
+#include "debug.h"
+
+TextBoxPopup *textBoxPopup = nullptr;
+
+TextBoxPopup::TextBoxPopup() :
+ Popup("TextBoxPopup", "textpopup.xml"),
+ mTextBox(new TextBox(this))
+{
+}
+
+void TextBoxPopup::postInit()
+{
+ const int fontHeight = getFont()->getHeight();
+ setMinHeight(fontHeight);
+ mTextBox->setEditable(false);
+ mTextBox->setOpaque(false);
+ add(mTextBox);
+ addMouseListener(this);
+}
+
+TextBoxPopup::~TextBoxPopup()
+{
+}
+
+void TextBoxPopup::show(const int x, const int y, const std::string &str)
+{
+ mTextBox->setTextWrapped(str, 190);
+ setContentSize(mTextBox->getWidth(), mTextBox->getHeight());
+ const int distance = 20;
+
+ const Rect &rect = mDimension;
+ int posX = std::max(0, x - rect.width / 2);
+ int posY = y + distance;
+
+ if (posX + rect.width > mainGraphics->mWidth)
+ posX = mainGraphics->mWidth - rect.width;
+ if (posY + rect.height > mainGraphics->mHeight)
+ posY = y - rect.height - distance;
+
+ setPosition(posX, posY);
+ setVisible(true);
+ requestMoveToTop();
+}
+
+void TextBoxPopup::mouseMoved(MouseEvent &event)
+{
+ Popup::mouseMoved(event);
+
+ // When the mouse moved on top of the popup, hide it
+ setVisible(false);
+}
diff --git a/src/gui/popups/textboxpopup.h b/src/gui/popups/textboxpopup.h
new file mode 100644
index 000000000..8aa6bf11a
--- /dev/null
+++ b/src/gui/popups/textboxpopup.h
@@ -0,0 +1,64 @@
+/*
+ * The ManaPlus Client
+ * Copyright (C) 2008 The Legend of Mazzeroth Development Team
+ * Copyright (C) 2008-2009 The Mana World Development Team
+ * Copyright (C) 2009-2010 The Mana Developers
+ * Copyright (C) 2011-2014 The ManaPlus Developers
+ *
+ * This file is part of The ManaPlus Client.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GUI_POPUPS_TEXTBOXPOPUP_H
+#define GUI_POPUPS_TEXTBOXPOPUP_H
+
+#include "gui/widgets/popup.h"
+
+class TextBox;
+
+/**
+ * A popup that displays information about an item.
+ */
+class TextBoxPopup final : public Popup
+{
+ public:
+ /**
+ * Constructor. Initializes the item popup.
+ */
+ TextBoxPopup();
+
+ A_DELETE_COPY(TextBoxPopup)
+
+ /**
+ * Destructor. Cleans up the item popup on deletion.
+ */
+ ~TextBoxPopup();
+
+ void postInit() override final;
+
+ /**
+ * Sets the text to be displayed.
+ */
+ void show(const int x, const int y, const std::string &str);
+
+ void mouseMoved(MouseEvent &event) override final;
+
+ private:
+ TextBox *mTextBox;
+};
+
+extern TextBoxPopup *textBoxPopup;
+
+#endif // GUI_POPUPS_TEXTBOXPOPUP_H