diff options
Diffstat (limited to 'src/gui')
| -rw-r--r-- | src/gui/window.cpp | 97 | ||||
| -rw-r--r-- | src/gui/window.h | 35 |
2 files changed, 91 insertions, 41 deletions
diff --git a/src/gui/window.cpp b/src/gui/window.cpp index bf1ec01c..0e91b68d 100644 --- a/src/gui/window.cpp +++ b/src/gui/window.cpp @@ -40,15 +40,15 @@ #include "../resources/image.h" #include "../resources/resourcemanager.h" +#include "../utils/dtor.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 Window::mAlphaChanged = false; +Window::Skins mSkins; class WindowConfigListener : public ConfigListener { @@ -58,6 +58,24 @@ class WindowConfigListener : public ConfigListener } }; +Skin::Skin(): + closeImage(NULL), + instances(0) +{ +} + +Skin::~Skin() +{ + // Clean up static resources + for (int i = 0; i < 9; i++) + { + delete border.grid[i]; + border.grid[i] = NULL; + } + + closeImage->decRef(); +} + Window::Window(const std::string& caption, bool modal, Window *parent, const std::string& skin): gcn::Window(caption), mGrip(0), @@ -71,8 +89,7 @@ Window::Window(const std::string& caption, bool modal, Window *parent, const std mMinWinWidth(100), mMinWinHeight(40), mMaxWinWidth(INT_MAX), - mMaxWinHeight(INT_MAX), - mSkin(skin) + mMaxWinHeight(INT_MAX) { logger->log("Window::Window(\"%s\")", caption.c_str()); @@ -82,7 +99,7 @@ Window::Window(const std::string& caption, bool modal, Window *parent, const std } // Loads the skin - loadSkin(mSkin); + loadSkin(skin); setGuiAlpha(); @@ -132,20 +149,14 @@ Window::~Window() instances--; - // Clean up static resources - for (int i = 0; i < 9; i++) - { - delete border.grid[i]; - border.grid[i] = NULL; - } + mSkin->instances--; if (instances == 0) { config.removeListener("guialpha", windowConfigListener); delete windowConfigListener; windowConfigListener = NULL; - - closeImage->decRef(); + delete_all(mSkins); } } @@ -161,7 +172,7 @@ void Window::draw(gcn::Graphics *graphics) Graphics *g = static_cast<Graphics*>(graphics); - g->drawImageRect(0, 0, getWidth(), getHeight(), border); + g->drawImageRect(0, 0, getWidth(), getHeight(), mSkin->border); // Draw title if (mShowTitle) @@ -174,8 +185,8 @@ void Window::draw(gcn::Graphics *graphics) // Draw Close Button if (mCloseButton) { - g->drawImage(closeImage, - getWidth() - closeImage->getWidth() - getPadding(), + g->drawImage(mSkin->closeImage, + getWidth() - mSkin->closeImage->getWidth() - getPadding(), getPadding() ); } @@ -183,10 +194,10 @@ void Window::draw(gcn::Graphics *graphics) // Update window alpha values if (mAlphaChanged) { - for_each(border.grid, border.grid + 9, + for_each(mSkin->border.grid, mSkin->border.grid + 9, std::bind2nd(std::mem_fun(&Image::setAlpha), config.getValue("guialpha", 0.8))); - closeImage->setAlpha(config.getValue("guialpha", 0.8)); + mSkin->closeImage->setAlpha(config.getValue("guialpha", 0.8)); } drawChildren(graphics); } @@ -365,10 +376,10 @@ void Window::mousePressed(gcn::MouseEvent &event) if (mCloseButton) { gcn::Rectangle closeButtonRect( - getWidth() - closeImage->getWidth() - getPadding(), + getWidth() - mSkin->closeImage->getWidth() - getPadding(), getPadding(), - closeImage->getWidth(), - closeImage->getHeight()); + mSkin->closeImage->getWidth(), + mSkin->closeImage->getHeight()); if (closeButtonRect.isPointInRect(x, y)) { @@ -679,7 +690,7 @@ void Window::setGuiAlpha() for (int i = 0; i < 9; i++) { //logger->log("Window::setGuiAlpha: Border Image (%i)", i); - border.grid[i]->setAlpha(config.getValue("guialpha", 0.8)); + mSkin->border.grid[i]->setAlpha(config.getValue("guialpha", 0.8)); } mAlphaChanged = false; @@ -687,14 +698,24 @@ void Window::setGuiAlpha() void Window::loadSkin(const std::string &filename) { + SkinIterator skinIterator = mSkins.find(filename); + + if (mSkins.end() != skinIterator) + { + skinIterator->second->instances++; + mSkin = skinIterator->second; + return; + } + const std::string windowId = Window::getId(); + mSkin = new Skin(); + ResourceManager *resman = ResourceManager::getInstance(); logger->log("Loading Window Skin '%s'.", filename.c_str()); logger->log("Loading Window ID '%s'.", windowId.c_str()); - if (filename.empty()) logger->error("Window::loadSkin(): Invalid File Name."); @@ -706,16 +727,15 @@ void Window::loadSkin(const std::string &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.empty()) { - logger->log("Window::loadSkin(): <skinset> defines '%s' as a skin image.", skinSetImage.c_str()); + logger->log("Window::loadSkin(): <skinset> defines " + "'%s' as a skin image.", skinSetImage.c_str()); dBorders = resman->getImage("graphics/gui/" + skinSetImage); } else @@ -735,8 +755,8 @@ void Window::loadSkin(const std::string &filename) { // Iterate through <part>'s // LEEOR / TODO: - // We need to make provisions to load in a CloseButton image. For now it - // can just be hard-coded. + // 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")) @@ -751,27 +771,27 @@ void Window::loadSkin(const std::string &filename) const int height = XML::getProperty(partNode, "height", 1); if (partType == "top-left-corner") - border.grid[0] = dBorders->getSubImage(xPos, yPos, width, height); + mSkin->border.grid[0] = dBorders->getSubImage(xPos, yPos, width, height); else if (partType == "top-edge") - border.grid[1] = dBorders->getSubImage(xPos, yPos, width, height); + mSkin->border.grid[1] = dBorders->getSubImage(xPos, yPos, width, height); else if (partType == "top-right-corner") - border.grid[2] = dBorders->getSubImage(xPos, yPos, width, height); + mSkin->border.grid[2] = dBorders->getSubImage(xPos, yPos, width, height); // MIDDLE ROW else if (partType == "left-edge") - border.grid[3] = dBorders->getSubImage(xPos, yPos, width, height); + mSkin->border.grid[3] = dBorders->getSubImage(xPos, yPos, width, height); else if (partType == "bg-quad") - border.grid[4] = dBorders->getSubImage(xPos, yPos, width, height); + mSkin->border.grid[4] = dBorders->getSubImage(xPos, yPos, width, height); else if (partType == "right-edge") - border.grid[5] = dBorders->getSubImage(xPos, yPos, width, height); + mSkin->border.grid[5] = dBorders->getSubImage(xPos, yPos, width, height); // BOTTOM ROW else if (partType == "bottom-left-corner") - border.grid[6] = dBorders->getSubImage(xPos, yPos, width, height); + mSkin->border.grid[6] = dBorders->getSubImage(xPos, yPos, width, height); else if (partType == "bottom-edge") - border.grid[7] = dBorders->getSubImage(xPos, yPos, width, height); + mSkin->border.grid[7] = dBorders->getSubImage(xPos, yPos, width, height); else if (partType == "bottom-right-corner") - border.grid[8] = dBorders->getSubImage(xPos, yPos, width, height); + mSkin->border.grid[8] = dBorders->getSubImage(xPos, yPos, width, height); // Part is of an uknown type. else @@ -789,7 +809,8 @@ void Window::loadSkin(const std::string &filename) 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"); + mSkin->closeImage = resman->getImage("graphics/gui/close_button.png"); + mSkins[filename] = mSkin; } Layout &Window::getLayout() diff --git a/src/gui/window.h b/src/gui/window.h index 4fc6c862..c5660c58 100644 --- a/src/gui/window.h +++ b/src/gui/window.h @@ -23,6 +23,8 @@ #ifndef WINDOW_H #define WINDOW_H +#include <map> + #include <guichan/widgetlistener.hpp> #include <guichan/widgets/window.hpp> @@ -39,6 +41,18 @@ class LayoutCell; class ResizeGrip; class WindowContainer; +class Skin +{ + public: + Skin(); + ~Skin(); + + std::string mName; /**< Name of the skin to use */ + ImageRect border; /**< The window border and background */ + Image *closeImage; /**< Close Button Image */ + int instances; +}; + /** * A window. This window can be dragged around and has a title bar. Windows are * invisible by default. @@ -297,7 +311,23 @@ class Window : public gcn::Window, gcn::WidgetListener */ ContainerPlacer getPlacer(int x, int y); + /** + * Overrideable functionality for when the window is to close. This + * allows for class implementations to clean up or do certain actions + * on window close they couldn't do otherwise. + */ virtual void close(); + + /** + * Map containing all window skins + */ + typedef std::map<std::string, Skin*> Skins; + + /** + * Iterator for window skins + */ + typedef Skins::iterator SkinIterator; + protected: /** The window container windows add themselves to. */ @@ -341,7 +371,6 @@ class Window : public gcn::Window, gcn::WidgetListener int mDefaultY; /**< Default window Y position */ int mDefaultWidth; /**< Default window width */ int mDefaultHeight; /**< Default window height */ - std::string mSkin; /**< Name of the skin to use */ /** * The config listener that listens to changes relevant to all windows. @@ -350,8 +379,8 @@ class Window : public gcn::Window, gcn::WidgetListener static int mouseResize; /**< Active resize handles */ static int instances; /**< Number of Window instances */ - ImageRect border; /**< The window border and background */ - static Image *closeImage; /**< Close Button Image */ + + Skin* mSkin; /**< Skin in use by this window */ /** * The width of the resize border. Is independent of the actual window |