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-rw-r--r--src/gui/widgets/dropdown.cpp203
-rw-r--r--src/gui/widgets/dropdown.h99
-rw-r--r--src/gui/widgets/resizegrip.cpp20
-rw-r--r--src/gui/widgets/resizegrip.h3
-rw-r--r--src/gui/widgets/tab.cpp47
-rw-r--r--src/gui/widgets/tab.h8
-rw-r--r--src/gui/widgets/tabbedarea.cpp2
7 files changed, 363 insertions, 19 deletions
diff --git a/src/gui/widgets/dropdown.cpp b/src/gui/widgets/dropdown.cpp
new file mode 100644
index 00000000..29c6c69c
--- /dev/null
+++ b/src/gui/widgets/dropdown.cpp
@@ -0,0 +1,203 @@
+/*
+ * 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
+ */
+
+#include <algorithm>
+
+#include "dropdown.h"
+
+#include "../color.h"
+#include "../listbox.h"
+#include "../scrollarea.h"
+
+#include "../../configuration.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;
+float DropDown::mAlpha = config.getValue("guialpha", 0.8);
+
+DropDown::DropDown(gcn::ListModel *listModel, gcn::ScrollArea *scrollArea,
+ gcn::ListBox *listBox, bool opacity):
+ gcn::DropDown::DropDown(listModel, scrollArea, listBox),
+ mOpaque(opacity)
+{
+ 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");
+
+ buttons[0][0]->setAlpha(mAlpha);
+ buttons[0][1]->setAlpha(mAlpha);
+ buttons[1][0]->setAlpha(mAlpha);
+ buttons[1][1]->setAlpha(mAlpha);
+
+ // 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);
+ skin.grid[a]->setAlpha(mAlpha);
+ 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();
+ }
+
+ if (config.getValue("guialpha", 0.8) != mAlpha)
+ {
+ mAlpha = config.getValue("guialpha", 0.8);
+
+ buttons[0][0]->setAlpha(mAlpha);
+ buttons[0][1]->setAlpha(mAlpha);
+ buttons[1][0]->setAlpha(mAlpha);
+ buttons[1][1]->setAlpha(mAlpha);
+
+ for (int a = 0; a < 9; a++)
+ {
+ skin.grid[a]->setAlpha(mAlpha);
+ }
+ }
+
+ bool valid;
+ const int alpha = mAlpha * 255;
+ gcn::Color faceColor = getBaseColor();
+ faceColor.a = alpha;
+ gcn::Color highlightColor = textColor->getColor('H', valid);
+ highlightColor.a = alpha;
+ gcn::Color shadowColor = faceColor - 0x303030;
+ shadowColor.a = alpha;
+
+ if (mOpaque)
+ {
+ int red = getBackgroundColor().r;
+ int green = getBackgroundColor().g;
+ int blue = getBackgroundColor().b;
+ graphics->setColor(gcn::Color(red, green, blue, alpha));
+ graphics->fillRectangle(gcn::Rectangle(0, 0, getWidth(), h));
+
+ red = getForegroundColor().r;
+ green = getForegroundColor().g;
+ blue = getForegroundColor().b;
+ graphics->setColor(gcn::Color(red, green, blue, alpha));
+ }
+
+ 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 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 + 2, 1);
+}
diff --git a/src/gui/widgets/dropdown.h b/src/gui/widgets/dropdown.h
new file mode 100644
index 00000000..e5919dc7
--- /dev/null
+++ b/src/gui/widgets/dropdown.h
@@ -0,0 +1,99 @@
+/*
+ * 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
+ */
+
+#ifndef DROPDOWN_H
+#define DROPDOWN_H
+
+#include <guichan/widgets/dropdown.hpp>
+
+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,
+ bool opacity = true);
+
+ /**
+ * Destructor.
+ */
+ ~DropDown();
+
+ void draw(gcn::Graphics* graphics);
+
+ void drawFrame(gcn::Graphics* graphics);
+
+ /**
+ * Sets the widget to be opaque, that is sets the widget to display its
+ * background.
+ *
+ * @param opaque True if the widget should be opaque, false otherwise.
+ */
+ void setOpaque(bool opaque) {mOpaque = opaque;}
+
+ /**
+ * Checks if the widget is opaque, that is if the widget area displays
+ * its background.
+ *
+ * @return True if the widget is opaque, false otherwise.
+ */
+ bool isOpaque() const {return mOpaque;}
+
+
+ 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;
+ static float mAlpha;
+
+ bool mOpaque;
+};
+
+#endif // end DROPDOWN_H
+
diff --git a/src/gui/widgets/resizegrip.cpp b/src/gui/widgets/resizegrip.cpp
index 00689575..fa264e37 100644
--- a/src/gui/widgets/resizegrip.cpp
+++ b/src/gui/widgets/resizegrip.cpp
@@ -19,10 +19,11 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#include "resizegrip.h"
-
#include <guichan/graphics.hpp>
+#include "resizegrip.h"
+
+#include "../../configuration.h"
#include "../../graphics.h"
#include "../../resources/image.h"
@@ -30,14 +31,16 @@
Image *ResizeGrip::gripImage = 0;
int ResizeGrip::mInstances = 0;
+float ResizeGrip::mAlpha = config.getValue("guialpha", 0.8);
-ResizeGrip::ResizeGrip()
+ResizeGrip::ResizeGrip(std::string image)
{
if (mInstances == 0)
{
// Load the grip image
ResourceManager *resman = ResourceManager::getInstance();
- gripImage = resman->getImage("graphics/gui/resize.png");
+ gripImage = resman->getImage(image);
+ gripImage->setAlpha(mAlpha);
}
mInstances++;
@@ -56,8 +59,13 @@ ResizeGrip::~ResizeGrip()
}
}
-void
-ResizeGrip::draw(gcn::Graphics *graphics)
+void ResizeGrip::draw(gcn::Graphics *graphics)
{
+ if (config.getValue("guialpha", 0.8) != mAlpha)
+ {
+ mAlpha = config.getValue("guialpha", 0.8);
+ gripImage->setAlpha(mAlpha);
+ }
+
static_cast<Graphics*>(graphics)->drawImage(gripImage, 0, 0);
}
diff --git a/src/gui/widgets/resizegrip.h b/src/gui/widgets/resizegrip.h
index 5c6ea4bd..620c133f 100644
--- a/src/gui/widgets/resizegrip.h
+++ b/src/gui/widgets/resizegrip.h
@@ -39,7 +39,7 @@ class ResizeGrip : public gcn::Widget
/**
* Constructor.
*/
- ResizeGrip();
+ ResizeGrip(std::string image = "graphics/gui/resize.png");
/**
* Destructor.
@@ -54,6 +54,7 @@ class ResizeGrip : public gcn::Widget
private:
static Image *gripImage; /**< Resize grip image */
static int mInstances; /**< Number of resize grip instances */
+ static float mAlpha;
};
#endif
diff --git a/src/gui/widgets/tab.cpp b/src/gui/widgets/tab.cpp
index c54b2390..21402c89 100644
--- a/src/gui/widgets/tab.cpp
+++ b/src/gui/widgets/tab.cpp
@@ -19,12 +19,12 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#include <algorithm>
+#include <guichan/widgets/label.hpp>
#include "tab.h"
-
#include "tabbedarea.h"
+#include "../../configuration.h"
#include "../../graphics.h"
#include "../../resources/image.h"
@@ -33,6 +33,7 @@
#include "../../utils/dtor.h"
int Tab::mInstances = 0;
+float Tab::mAlpha = config.getValue("guialpha", 0.8);
enum{
TAB_STANDARD, // 0
@@ -50,10 +51,10 @@ struct TabData
};
static TabData const data[TAB_COUNT] = {
- {"graphics/gui/tab.png", 0, 0},
- {"graphics/gui/tab.png", 9, 4},
- {"graphics/gui/tabselected.png", 16, 19},
- {"graphics/gui/tab.png", 25, 23}
+ { "graphics/gui/tab.png", 0, 0 },
+ { "graphics/gui/tab.png", 9, 4 },
+ { "graphics/gui/tabselected.png", 16, 19 },
+ { "graphics/gui/tab.png", 25, 23 }
};
ImageRect Tab::tabImg[TAB_COUNT];
@@ -79,6 +80,7 @@ Tab::~Tab()
void Tab::init()
{
setFrameSize(0);
+ mHighlighted = false;
if (mInstances == 0)
{
@@ -98,6 +100,7 @@ void Tab::init()
data[x].gridX, data[y].gridY,
data[x + 1].gridX - data[x].gridX + 1,
data[y + 1].gridY - data[y].gridY + 1);
+ tabImg[mode].grid[a]->setAlpha(mAlpha);
a++;
}
}
@@ -109,16 +112,33 @@ void Tab::init()
void Tab::draw(gcn::Graphics *graphics)
{
- int mode;
+ int mode = TAB_STANDARD;
// check which type of tab to draw
- if (mTabbedArea && mTabbedArea->isTabSelected(this))
+ if (mTabbedArea)
{
- mode = TAB_SELECTED;
+ if (mTabbedArea->isTabSelected(this))
+ {
+ mode = TAB_SELECTED;
+ // if tab is selected, it doesnt need to highlight activity
+ mLabel->setForegroundColor(gcn::Color(0, 0, 0));
+ mHighlighted = false;
+ }
+ else if (mHighlighted)
+ {
+ mode = TAB_HIGHLIGHTED;
+ mLabel->setForegroundColor(gcn::Color(255, 0, 0));
+ }
}
- else
+
+ if (config.getValue("guialpha", 0.8) != mAlpha)
{
- mode = TAB_STANDARD;
+ mAlpha = config.getValue("guialpha", 0.8);
+ for (int a = 0; a < 9; a++)
+ {
+ tabImg[TAB_SELECTED].grid[a]->setAlpha(mAlpha);
+ tabImg[TAB_STANDARD].grid[a]->setAlpha(mAlpha);
+ }
}
// draw tab
@@ -128,3 +148,8 @@ void Tab::draw(gcn::Graphics *graphics)
// draw label
drawChildren(graphics);
}
+
+void Tab::setHighlighted(bool high)
+{
+ mHighlighted = high;
+}
diff --git a/src/gui/widgets/tab.h b/src/gui/widgets/tab.h
index 8382df83..3af4e2bf 100644
--- a/src/gui/widgets/tab.h
+++ b/src/gui/widgets/tab.h
@@ -47,12 +47,20 @@ class Tab : public gcn::Tab
*/
void draw(gcn::Graphics *graphics);
+ /**
+ * Set tab highlighted
+ */
+ void setHighlighted(bool high);
+
private:
/** Load images if no other instances exist yet */
void init();
static ImageRect tabImg[4]; /**< Tab state graphics */
static int mInstances; /**< Number of tab instances */
+ static float mAlpha;
+
+ bool mHighlighted;
};
#endif
diff --git a/src/gui/widgets/tabbedarea.cpp b/src/gui/widgets/tabbedarea.cpp
index c4e22bff..5ff7c4bc 100644
--- a/src/gui/widgets/tabbedarea.cpp
+++ b/src/gui/widgets/tabbedarea.cpp
@@ -90,7 +90,7 @@ void TabbedArea::addTab(Tab *tab, gcn::Widget *widget)
mTabContainer->add(tab);
mTabs.push_back(std::pair<Tab*, gcn::Widget*>(tab, widget));
- if (mSelectedTab == NULL)
+ if (!mSelectedTab)
{
setSelectedTab(tab);
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-05-02 04:36:14 +0000