diff options
Diffstat (limited to 'src/gui/window.h')
| -rw-r--r-- | src/gui/window.h | 99 |
1 files changed, 89 insertions, 10 deletions
diff --git a/src/gui/window.h b/src/gui/window.h index 1ba23fb2..ab266422 100644 --- a/src/gui/window.h +++ b/src/gui/window.h @@ -28,11 +28,14 @@ #include "../guichanfwd.h" +#include "windowlistener.h" + class ConfigListener; class GCContainer; class ImageRect; class ResizeGrip; class WindowContainer; +class Image; /** * A window. This window can be dragged around and has a title bar. Windows are @@ -120,16 +123,36 @@ class Window : public gcn::Window void setDimension(const gcn::Rectangle &dimension); /** + * Sets the position of this window. + */ + void setPosition(int x, int y); + + /** + * Sets the window x coordinate. + */ + void setX(int x); + + /** + * Sets the window y coordinate. + */ + void setY(int y); + + /** * Sets the location relative to the given widget. */ void setLocationRelativeTo(gcn::Widget *widget); /** - * Sets whether of not the window can be resized. + * Sets whether or not the window can be resized. */ void setResizable(bool resize); /** + * Sets whether or not the window has a close button. + */ + void setCloseButton(bool flag); + + /** * Returns whether the window can be resized. */ bool isResizable(); @@ -155,9 +178,14 @@ class Window : public gcn::Window void setMaxHeight(unsigned int height); /** - * Sets whether the window is sticky. - * A sticky window will not have its visibility set to false - * on a general setVisible(false) call. + * Sets flag to show a title or not. + */ + void setShowTitle(bool flag) + { mShowTitle = flag; } + + /** + * Sets whether the window is sticky. A sticky window will not have + * its visibility set to false on a general setVisible(false) call. */ void setSticky(bool sticky); @@ -167,10 +195,9 @@ class Window : public gcn::Window bool isSticky(); /** - * Overloads window setVisible by guichan to allow sticky window - * Handling + * Overloads window setVisible by Guichan to allow sticky window + * handling. */ - void setVisible(bool visible); /** @@ -199,6 +226,24 @@ class Window : public gcn::Window void mouseDragged(gcn::MouseEvent &event); /** + * Implements custom cursor image changing context, based on mouse + * relative position. + */ + void mouseMoved(gcn::MouseEvent &event); + + /** + * When the mouse button has been let go, this ensures that the mouse + * custom cursor is restored back to it's standard image. + */ + void mouseReleased(gcn::MouseEvent &event); + + /** + * When the mouse leaves the window this ensures that the custom cursor + * is restored back to it's standard image. + */ + void mouseExited(gcn::MouseEvent &event); + + /** * Read the x, y, and width and height for resizables in the config * based on the given string. * That function let the values set with set{X, Y, Height, width}() @@ -216,11 +261,25 @@ class Window : public gcn::Window int defaultWidth, int defaultHeight); /** - * Reset the win pos and size to default. - * Don't forget to set defaults first. + * Reset the win pos and size to default. Don't forget to set defaults + * first. */ void resetToDefaultSize(); + /** + * Adds a listener to the list that's notified when the window is + * moved or resized. + */ + void addWindowListener(WindowListener *listener) + { mListeners.push_back(listener); } + + /** + * Removes a listener from the list that's notified when the window is + * moved or resized. + */ + void removeWindowListener(WindowListener *listener) + { mListeners.remove(listener); } + enum ResizeHandles { TOP = 0x01, @@ -233,13 +292,23 @@ class Window : public gcn::Window static WindowContainer *windowContainer; private: + /** + * Determines if the mouse is in a resize area and returns appropriate + * resize handles. Also initializes drag offset in case the resize + * grip is used. + * + * @see ResizeHandles + */ + int getResizeHandles(gcn::MouseEvent &event); + GCContainer *mChrome; /**< Contained container */ ResizeGrip *mGrip; /**< Resize grip */ Window *mParent; /**< The parent window */ std::string mConfigName; /**< Name used for saving window-related data */ + bool mShowTitle; /**< Window has a title bar */ bool mModal; /**< Window is modal */ bool mResizable; /**< Window can be resized */ - int mMouseResize; /**< Window is being resized */ + bool mCloseButton; /**< Window has a close button */ bool mSticky; /**< Window resists minimization */ int mMinWinWidth; /**< Minimum window width */ int mMinWinHeight; /**< Minimum window height */ @@ -255,8 +324,10 @@ class Window : public gcn::Window */ static ConfigListener *windowConfigListener; + static int mouseResize; /**< Active resize handles */ static int instances; /**< Number of Window instances */ static ImageRect border; /**< The window border and background */ + static Image *closeImage; /**< Close Button Image */ /** * The width of the resize border. Is independent of the actual window @@ -264,6 +335,14 @@ class Window : public gcn::Window * where two borders are moved at the same time. */ static const int resizeBorderWidth = 10; + + private: + /** + * Sends out a window event to the list of selection listeners. + */ + void fireWindowEvent(const WindowEvent &event); + + WindowListeners mListeners; }; #endif |