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-rw-r--r--src/gui/window.cpp257
1 files changed, 222 insertions, 35 deletions
diff --git a/src/gui/window.cpp b/src/gui/window.cpp
index 75288eb5..1e5dff50 100644
--- a/src/gui/window.cpp
+++ b/src/gui/window.cpp
@@ -28,6 +28,8 @@
#include <guichan/exception.hpp>
#include <guichan/widgets/icon.hpp>
+#include <libxml/tree.h>
+
#include "window.h"
#include "gui.h"
@@ -45,21 +47,31 @@
#include "../resources/image.h"
#include "../resources/resourcemanager.h"
+#include "../utils/xml.h"
+
ConfigListener *Window::windowConfigListener = 0;
WindowContainer *Window::windowContainer = 0;
int Window::instances = 0;
int Window::mouseResize = 0;
-ImageRect Window::border;
Image *Window::closeImage = NULL;
+bool mLoaded = false;
+bool Window::mAlphaChanged = false;
class WindowConfigListener : public ConfigListener
{
+ /*
void optionChanged(const std::string &)
{
for_each(Window::border.grid, Window::border.grid + 9,
std::bind2nd(std::mem_fun(&Image::setAlpha),
config.getValue("guialpha", 0.8)));
}
+ */
+
+ void optionChanged(const std::string &)
+ {
+ Window::mAlphaChanged = true;
+ }
};
Window::Window(const std::string& caption, bool modal, Window *parent):
@@ -77,32 +89,20 @@ Window::Window(const std::string& caption, bool modal, Window *parent):
{
logger->log("Window::Window(\"%s\")", caption.c_str());
- if (!windowContainer) {
- throw GCN_EXCEPTION("Window::Window. no windowContainer set");
+ if (!windowContainer)
+ {
+ throw GCN_EXCEPTION("Window::Window(): no windowContainer set");
}
- if (instances == 0)
- {
- // Load static resources
- ResourceManager *resman = ResourceManager::getInstance();
- Image *dBorders = resman->getImage("graphics/gui/vscroll_grey.png");
- border.grid[0] = dBorders->getSubImage(0, 0, 4, 4);
- border.grid[1] = dBorders->getSubImage(4, 0, 3, 4);
- border.grid[2] = dBorders->getSubImage(7, 0, 4, 4);
- border.grid[3] = dBorders->getSubImage(0, 4, 4, 10);
- border.grid[4] = resman->getImage("graphics/gui/bg_quad_dis.png");
- border.grid[5] = dBorders->getSubImage(7, 4, 4, 10);
- border.grid[6] = dBorders->getSubImage(0, 15, 4, 4);
- border.grid[7] = dBorders->getSubImage(4, 15, 3, 4);
- border.grid[8] = dBorders->getSubImage(7, 15, 4, 4);
- dBorders->decRef();
- closeImage = resman->getImage("graphics/gui/close_button.png");
-
- windowConfigListener = new WindowConfigListener();
+ loadSkin("graphics/gui/gui.xml");
+
+ //if (instances == 0)
+ //{
+ //WindowConfigListener = new WindowConfigListener();
// Send GUI alpha changed for initialization
- windowConfigListener->optionChanged("guialpha");
- config.addListener("guialpha", windowConfigListener);
- }
+ //windowConfigListener->optionChanged("guialpha");
+ //config.addListener("guialpha", windowConfigListener);
+ //}
instances++;
@@ -110,6 +110,8 @@ Window::Window(const std::string& caption, bool modal, Window *parent):
setPadding(3);
setTitleBarHeight(20);
+ setGuiAlpha();
+
// Add this window to the window container
windowContainer->add(this);
@@ -127,7 +129,7 @@ Window::Window(const std::string& caption, bool modal, Window *parent):
Window::~Window()
{
- logger->log("Window::~Window(\"%s\")", getCaption().c_str());
+ logger->log("UNLOAD: Window::~Window(\"%s\")", getCaption().c_str());
std::string const &name = mConfigName;
if (!name.empty())
@@ -161,17 +163,15 @@ Window::~Window()
windowConfigListener = NULL;
// Clean up static resources
- delete border.grid[0];
- delete border.grid[1];
- delete border.grid[2];
- delete border.grid[3];
- border.grid[4]->decRef();
- delete border.grid[5];
- delete border.grid[6];
- delete border.grid[7];
- delete border.grid[8];
closeImage->decRef();
}
+
+ // Clean up Border images.
+ for( int i = 0; i < 9; i++ )
+ {
+ border[i] = NULL;
+ }
+ delete border;
}
void Window::setWindowContainer(WindowContainer *wc)
@@ -181,9 +181,15 @@ void Window::setWindowContainer(WindowContainer *wc)
void Window::draw(gcn::Graphics *graphics)
{
+ if(mAlphaChanged)
+ setGuiAlpha();
+
+
Graphics *g = static_cast<Graphics*>(graphics);
- g->drawImageRect(0, 0, getWidth(), getHeight(), border);
+ //g->drawImageRect(0, 0, getWidth(), getHeight(), border);
+
+ g->drawImageRect(0, 0, getWidth(), getHeight(), border[0], border[2], border[6], border[8], border[1], border[5], border[7], border[3], border[4]);
// Draw title
if (getTitleBarHeight())
@@ -557,3 +563,184 @@ void Window::reflowLayout(int w, int h)
mLayout = NULL;
setContentSize(w, h);
}
+
+void Window::setGuiAlpha()
+{
+ //logger->log("Window::setGuiAlpha: Alpha Value %f", config.getValue("guialpha", 0.8));
+ for(int i = 0; i < 9; i++)
+ {
+ //logger->log("Window::setGuiAlpha: Border Image (%i)", i);
+ border[i]->setAlpha(config.getValue("guialpha", 0.8));
+ }
+
+ mAlphaChanged = false;
+}
+
+void Window::loadSkin(const std::string filename)
+{
+ const std::string windowId = Window::getId();
+
+ ResourceManager *resman = ResourceManager::getInstance();
+
+ logger->log("Loading Window Skin '%s'.", filename.c_str());
+ logger->log("Loading Window ID '%d'.", windowId.c_str());
+
+
+ if(filename == "")
+ logger->error("Window::loadSkin(): Invalid File Name.");
+
+ // TODO:
+ // If there is an error loading the specified file, we should try to revert
+ // to a 'default' skin file. Only if the 'default' skin file can't be loaded
+ // should we have a terminating error.
+ XML::Document doc(filename);
+ xmlNodePtr rootNode = doc.rootNode();
+
+ if (!rootNode || !xmlStrEqual(rootNode->name, BAD_CAST "skinset"))
+ {
+ logger->error("Widget Skinning error");
+ }
+
+ std::string skinSetImage;
+ skinSetImage = XML::getProperty(rootNode, "image", "");
+ Image *dBorders = NULL;
+ if(skinSetImage != "")
+ {
+ logger->log("Window::loadSkin(): <skinset> defines '%s' as a skin image.", skinSetImage.c_str());
+ dBorders = resman->getImage("graphics/gui/" + skinSetImage);//"graphics/gui/speech_bubble.png");
+ }
+ else
+ {
+ logger->error("Window::loadSkin(): Skinset does not define an image!");
+ }
+
+ //iterate <widget>'s
+ for_each_xml_child_node(widgetNode, rootNode)
+ {
+ if (!xmlStrEqual(widgetNode->name, BAD_CAST "widget"))
+ continue;
+
+ std::string widgetType;
+ widgetType = XML::getProperty(widgetNode, "type", "unknown");
+ if (widgetType == "Window")
+ {
+ // Itarate through <part>'s
+ // LEEOR / TODO:
+ // We need to make provisions to load in a CloseButton image. For now it
+ // can just be hard-coded.
+ for_each_xml_child_node(partNode, widgetNode)
+ {
+ if (!xmlStrEqual(partNode->name, BAD_CAST "part"))
+ {
+ continue;
+ }
+
+ std::string partType;
+ partType = XML::getProperty(partNode, "type", "unknown");
+ // TOP ROW
+ if(partType == "top-left-corner")
+ {
+ const int xPos = XML::getProperty(partNode, "xpos", 0);
+ const int yPos = XML::getProperty(partNode, "ypos", 0);
+ const int width = XML::getProperty(partNode, "width", 1);
+ const int height = XML::getProperty(partNode, "height", 1);
+
+ border[0] = dBorders->getSubImage(xPos, yPos, width, height);
+ }
+ else if(partType == "top-edge")
+ {
+ const int xPos = XML::getProperty(partNode, "xpos", 0);
+ const int yPos = XML::getProperty(partNode, "ypos", 0);
+ const int width = XML::getProperty(partNode, "width", 1);
+ const int height = XML::getProperty(partNode, "height", 1);
+
+ border[1] = dBorders->getSubImage(xPos, yPos, width, height);
+ }
+ else if(partType == "top-right-corner")
+ {
+ const int xPos = XML::getProperty(partNode, "xpos", 0);
+ const int yPos = XML::getProperty(partNode, "ypos", 0);
+ const int width = XML::getProperty(partNode, "width", 1);
+ const int height = XML::getProperty(partNode, "height", 1);
+
+ border[2] = dBorders->getSubImage(xPos, yPos, width, height);
+ }
+
+ // MIDDLE ROW
+ else if(partType == "left-edge")
+ {
+ const int xPos = XML::getProperty(partNode, "xpos", 0);
+ const int yPos = XML::getProperty(partNode, "ypos", 0);
+ const int width = XML::getProperty(partNode, "width", 1);
+ const int height = XML::getProperty(partNode, "height", 1);
+
+ border[3] = dBorders->getSubImage(xPos, yPos, width, height);
+ }
+ else if(partType == "bg-quad")
+ {
+ const int xPos = XML::getProperty(partNode, "xpos", 0);
+ const int yPos = XML::getProperty(partNode, "ypos", 0);
+ const int width = XML::getProperty(partNode, "width", 1);
+ const int height = XML::getProperty(partNode, "height", 1);
+
+ border[4] = dBorders->getSubImage(xPos, yPos, width, height);
+ }
+ else if(partType == "right-edge")
+ {
+ const int xPos = XML::getProperty(partNode, "xpos", 0);
+ const int yPos = XML::getProperty(partNode, "ypos", 0);
+ const int width = XML::getProperty(partNode, "width", 1);
+ const int height = XML::getProperty(partNode, "height", 1);
+
+ border[5] = dBorders->getSubImage(xPos, yPos, width, height);
+ }
+
+ // BOTTOM ROW
+ else if(partType == "bottom-left-corner")
+ {
+ const int xPos = XML::getProperty(partNode, "xpos", 0);
+ const int yPos = XML::getProperty(partNode, "ypos", 0);
+ const int width = XML::getProperty(partNode, "width", 1);
+ const int height = XML::getProperty(partNode, "height", 1);
+
+ border[6] = dBorders->getSubImage(xPos, yPos, width, height);
+ }
+ else if(partType == "bottom-edge")
+ {
+ const int xPos = XML::getProperty(partNode, "xpos", 0);
+ const int yPos = XML::getProperty(partNode, "ypos", 0);
+ const int width = XML::getProperty(partNode, "width", 1);
+ const int height = XML::getProperty(partNode, "height", 1);
+
+ border[7] = dBorders->getSubImage(xPos, yPos, width, height);
+ }
+ else if(partType == "bottom-right-corner")
+ {
+ const int xPos = XML::getProperty(partNode, "xpos", 0);
+ const int yPos = XML::getProperty(partNode, "ypos", 0);
+ const int width = XML::getProperty(partNode, "width", 1);
+ const int height = XML::getProperty(partNode, "height", 1);
+
+ border[8] = dBorders->getSubImage(xPos, yPos, width, height);
+ }
+
+ // Part is of an uknown type.
+ else
+ {
+ logger->log("Window::loadSkin(): Unknown Part Type '%s'", partType.c_str());
+ }
+ }
+ }
+ // Widget is of an uknown type.
+ else
+ {
+ logger->log("Window::loadSkin(): Unknown Widget Type '%s'", widgetType.c_str());
+ }
+ }
+ dBorders->decRef();
+
+ logger->log("Finished loading Window Skin.");
+
+ // Hard-coded for now until we update the above code to look for window buttons.
+ closeImage = resman->getImage("graphics/gui/close_button.png");
+}
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