summaryrefslogtreecommitdiff
path: root/src/gui/widgets
diff options
context:
space:
mode:
Diffstat (limited to 'src/gui/widgets')
-rw-r--r--src/gui/widgets/dropdown.cpp169
-rw-r--r--src/gui/widgets/dropdown.h85
-rw-r--r--src/gui/widgets/resizegrip.cpp2
-rw-r--r--src/gui/widgets/resizegrip.h2
4 files changed, 256 insertions, 2 deletions
diff --git a/src/gui/widgets/dropdown.cpp b/src/gui/widgets/dropdown.cpp
new file mode 100644
index 00000000..b33a55cf
--- /dev/null
+++ b/src/gui/widgets/dropdown.cpp
@@ -0,0 +1,169 @@
+/*
+ * The Mana World
+ * Copyright 2004 The Mana World Development Team
+ *
+ * This file is part of The Mana World.
+ *
+ * The Mana World 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.
+ *
+ * The Mana World 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 The Mana World; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * $Id$
+ */
+
+#include <algorithm>
+
+#include "dropdown.h"
+
+#include "../../graphics.h"
+
+#include "../../resources/image.h"
+#include "../../resources/resourcemanager.h"
+
+#include "../../utils/dtor.h"
+
+int DropDown::instances = 0;
+Image *DropDown::buttons[2][2];
+ImageRect DropDown::skin;
+
+DropDown::DropDown(gcn::ListModel *listModel,
+ gcn::ScrollArea *scrollArea,
+ gcn::ListBox *listBox):
+ gcn::DropDown::DropDown(listModel,
+ scrollArea, listBox)
+{
+ setFrameSize(2);
+
+ // Initialize graphics
+ if (instances == 0)
+ {
+ // Load the background skin
+ ResourceManager *resman = ResourceManager::getInstance();
+
+ // Get the button skin
+ buttons[1][0] =
+ resman->getImage("graphics/gui/vscroll_up_default.png");
+ buttons[0][0] =
+ resman->getImage("graphics/gui/vscroll_down_default.png");
+ buttons[1][1] =
+ resman->getImage("graphics/gui/vscroll_up_pressed.png");
+ buttons[0][1] =
+ resman->getImage("graphics/gui/vscroll_down_pressed.png");
+
+ // get the border skin
+ Image *boxBorder = resman->getImage("graphics/gui/deepbox.png");
+ int gridx[4] = {0, 3, 28, 31};
+ int gridy[4] = {0, 3, 28, 31};
+ int a = 0, x, y;
+
+ for (y = 0; y < 3; y++) {
+ for (x = 0; x < 3; x++) {
+ skin.grid[a] = boxBorder->getSubImage(
+ gridx[x], gridy[y],
+ gridx[x + 1] - gridx[x] + 1,
+ gridy[y + 1] - gridy[y] + 1);
+ a++;
+ }
+ }
+
+ boxBorder->decRef();
+ }
+
+ instances++;
+}
+
+DropDown::~DropDown()
+{
+ instances--;
+ // Free images memory
+ if (instances == 0)
+ {
+ buttons[0][0]->decRef();
+ buttons[0][1]->decRef();
+ buttons[1][0]->decRef();
+ buttons[1][1]->decRef();
+
+ for_each(skin.grid, skin.grid + 9, dtor<Image*>());
+ }
+}
+
+void DropDown::draw(gcn::Graphics* graphics)
+{
+ int h;
+
+ if (mDroppedDown)
+ {
+ h = mFoldedUpHeight;
+ }
+ else
+ {
+ h = getHeight();
+ }
+
+ int alpha = getBaseColor().a;
+ gcn::Color faceColor = getBaseColor();
+ faceColor.a = alpha;
+ gcn::Color highlightColor = faceColor + 0x303030;
+ highlightColor.a = alpha;
+ gcn::Color shadowColor = faceColor - 0x303030;
+ shadowColor.a = alpha;
+
+
+ graphics->setColor(getBackgroundColor());
+ graphics->fillRectangle(gcn::Rectangle(0, 0, getWidth(), h));
+
+ graphics->setColor(getForegroundColor());
+ graphics->setFont(getFont());
+
+ if (mListBox->getListModel() && mListBox->getSelected() >= 0)
+ {
+ graphics->drawText(mListBox->getListModel()->getElementAt(mListBox->getSelected()), 1, 0);
+ }
+
+ if (isFocused())
+ {
+ graphics->setColor(highlightColor);
+ graphics->drawRectangle(gcn::Rectangle(0, 0, getWidth() - h, h));
+ }
+
+ drawButton(graphics);
+
+ if (mDroppedDown)
+ {
+ drawChildren(graphics);
+
+ // Draw two lines separating the ListBox with se selected
+ // element view.
+ graphics->setColor(highlightColor);
+ graphics->drawLine(0, h, getWidth(), h);
+ graphics->setColor(shadowColor);
+ graphics->drawLine(0, h + 1, getWidth(), h + 1);
+ }
+}
+
+void DropDown::drawFrame(gcn::Graphics *graphics)
+{
+ const int bs = getFrameSize();
+ const int w = getWidth() + bs * 2;
+ const int h = getHeight() + bs * 2;
+
+ static_cast<Graphics*>(graphics)->drawImageRect(0, 0, w, h, skin);
+}
+
+void DropDown::drawButton(gcn::Graphics *graphics)
+{
+ int height = mDroppedDown ? mFoldedUpHeight : getHeight();
+
+ static_cast<Graphics*>(graphics)->
+ drawImage(buttons[mDroppedDown][mPushed], getWidth() - height, 1);
+}
diff --git a/src/gui/widgets/dropdown.h b/src/gui/widgets/dropdown.h
new file mode 100644
index 00000000..d0dab7d2
--- /dev/null
+++ b/src/gui/widgets/dropdown.h
@@ -0,0 +1,85 @@
+/*
+ * The Mana World
+ * Copyright 2004 The Mana World Development Team
+ *
+ * This file is part of The Mana World.
+ *
+ * The Mana World 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.
+ *
+ * The Mana World 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 The Mana World; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * $Id$
+ */
+
+#ifndef DROPDOWN_H
+#define DROPDOWN_H
+
+#include <iosfwd>
+
+#include <guichan/widgets/dropdown.hpp>
+#include "../scrollarea.h"
+#include "../listbox.h"
+
+class Image;
+class ImageRect;
+
+ /**
+ * A drop down box from which you can select different values. It is one of
+ * the most complicated Widgets you will find in Guichan. For drawing the
+ * DroppedDown box it uses one ScrollArea and one ListBox. It also uses an
+ * internal FocusHandler to handle the focus of the internal ScollArea and
+ * ListBox. DropDown uses a ListModel to handle the list. To be able to use
+ * DropDown you must give DropDown an implemented ListModel which represents
+ * your list.
+ */
+class DropDown : public gcn::DropDown
+{
+ public:
+ /**
+ * Contructor.
+ *
+ * @param listModel the ListModel to use.
+ * @param scrollArea the ScrollArea to use.
+ * @param listBox the listBox to use.
+ * @see ListModel, ScrollArea, ListBox.
+ */
+ DropDown(gcn::ListModel *listModel = NULL,
+ gcn::ScrollArea *scrollArea = NULL,
+ gcn::ListBox *listBox = NULL);
+
+ /**
+ * Destructor.
+ */
+ ~DropDown();
+
+ void draw(gcn::Graphics* graphics);
+
+ void drawFrame(gcn::Graphics* graphics);
+
+
+ protected:
+ /**
+ * Draws the button with the little down arrow.
+ *
+ * @param graphics a Graphics object to draw with.
+ */
+ void drawButton(gcn::Graphics *graphics);
+
+ // Add own Images.
+ static int instances;
+ static Image *buttons[2][2];
+ static ImageRect skin;
+};
+
+#endif // end DROPDOWN_H
+
diff --git a/src/gui/widgets/resizegrip.cpp b/src/gui/widgets/resizegrip.cpp
index 6be50f2c..e13493bb 100644
--- a/src/gui/widgets/resizegrip.cpp
+++ b/src/gui/widgets/resizegrip.cpp
@@ -18,7 +18,7 @@
* along with The Mana World; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
- * $Id$
+ * $Id: resizegrip.cpp 3587 2007-09-20 13:24:20Z b_lindeijer $
*/
#include "resizegrip.h"
diff --git a/src/gui/widgets/resizegrip.h b/src/gui/widgets/resizegrip.h
index 04be3db3..dab720dd 100644
--- a/src/gui/widgets/resizegrip.h
+++ b/src/gui/widgets/resizegrip.h
@@ -18,7 +18,7 @@
* along with The Mana World; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
- * $Id$
+ * $Id: resizegrip.h 3270 2007-04-15 01:22:17Z b_lindeijer $
*/
#ifndef _TMW_RESIZEGRIP_H
generated by cgit v1.2.3-60-g2f50 (git 2.42.0) at 2024-08-02 12:37:04 +0000