fox-toolkit.org - Documentation

00001 /******************************************************************************** 00002 * * 00003 * M u l t i p l e D o c u m e n t C h i l d W i n d o w * 00004 * * 00005 ********************************************************************************* 00006 * Copyright (C) 1998,2004 by Jeroen van der Zijp. All Rights Reserved. * 00007 ********************************************************************************* 00008 * This library is free software; you can redistribute it and/or * 00009 * modify it under the terms of the GNU Lesser General Public * 00010 * License as published by the Free Software Foundation; either * 00011 * version 2.1 of the License, or (at your option) any later version. * 00012 * * 00013 * This library is distributed in the hope that it will be useful, * 00014 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00015 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * 00016 * Lesser General Public License for more details. * 00017 * * 00018 * You should have received a copy of the GNU Lesser General Public * 00019 * License along with this library; if not, write to the Free Software * 00020 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. * 00021 ********************************************************************************* 00022 * $Id: FXMDIChild.h,v 1.38 2004/02/08 17:17:33 fox Exp $ * 00023 ********************************************************************************/ 00024 #ifndef FXMDICHILD_H 00025 #define FXMDICHILD_H 00026 00027 #ifndef FXCOMPOSITE_H 00028 #include "FXComposite.h" 00029 #endif 00030 00031 namespace FX { 00032 00033 00034 class FXMDIClient; 00035 class FXMenuButton; 00036 class FXButton; 00037 class FXFont; 00038 00039 00040 /// MDI Child Window styles 00041 enum { 00042 MDI_NORMAL = 0, /// Normal display mode 00043 MDI_MAXIMIZED = 0x00001000, /// Window appears maximized 00044 MDI_MINIMIZED = 0x00002000, /// Window is iconified or minimized 00045 MDI_TRACKING = 0x00004000 /// Track continuously during dragging 00046 }; 00047 00048 00049 00050 /** 00051 * The MDI child window contains the application 00052 * work area in a Multiple Document Interface application. 00053 */ 00054 class FXAPI FXMDIChild : public FXComposite { 00055 FXDECLARE(FXMDIChild) 00056 protected: 00057 FXString title; // Window title 00058 FXMenuButton *windowbtn; // Window button 00059 FXButton *minimizebtn; // Minimize button 00060 FXButton *restorebtn; // Restore button 00061 FXButton *maximizebtn; // Maximize buton 00062 FXButton *deletebtn; // Close button 00063 FXFont *font; // Title font 00064 FXColor baseColor; // Colors 00065 FXColor hiliteColor; 00066 FXColor shadowColor; 00067 FXColor borderColor; 00068 FXColor titleColor; 00069 FXColor titleBackColor; 00070 FXint iconPosX; // Saved icon position 00071 FXint iconPosY; 00072 FXint iconWidth; 00073 FXint iconHeight; 00074 FXint normalPosX; // Saved normal position 00075 FXint normalPosY; 00076 FXint normalWidth; 00077 FXint normalHeight; 00078 FXint spotx; // Grab-spot of mouse on window 00079 FXint spoty; 00080 FXint xoff; // Mouse offset to add 00081 FXint yoff; 00082 FXint newx; // New location of window 00083 FXint newy; 00084 FXint neww; 00085 FXint newh; 00086 FXuchar mode; // Dragging mode 00087 protected: 00088 FXMDIChild(); 00089 void drawRubberBox(FXint x,FXint y,FXint w,FXint h); 00090 void animateRectangles(FXint ox,FXint oy,FXint ow,FXint oh,FXint nx,FXint ny,FXint nw,FXint nh); 00091 FXuchar where(FXint x,FXint y); 00092 void changeCursor(FXint x,FXint y); 00093 void revertCursor(); 00094 protected: 00095 enum { 00096 DRAG_NONE = 0, 00097 DRAG_TOP = 1, 00098 DRAG_BOTTOM = 2, 00099 DRAG_LEFT = 4, 00100 DRAG_RIGHT = 8, 00101 DRAG_TOPLEFT = (DRAG_TOP|DRAG_LEFT), 00102 DRAG_TOPRIGHT = (DRAG_TOP|DRAG_RIGHT), 00103 DRAG_BOTTOMLEFT = (DRAG_BOTTOM|DRAG_LEFT), 00104 DRAG_BOTTOMRIGHT = (DRAG_BOTTOM|DRAG_RIGHT), 00105 DRAG_INVERTED = 16, 00106 DRAG_TITLE = 32 00107 }; 00108 private: 00109 FXMDIChild(const FXMDIChild&); 00110 FXMDIChild &operator=(const FXMDIChild&); 00111 public: 00112 long onPaint(FXObject*,FXSelector,void*); 00113 long onFocusSelf(FXObject*,FXSelector,void*); 00114 long onFocusIn(FXObject*,FXSelector,void*); 00115 long onFocusOut(FXObject*,FXSelector,void*); 00116 long onRightBtnPress(FXObject*,FXSelector,void*); 00117 long onRightBtnRelease(FXObject*,FXSelector,void*); 00118 long onLeftBtnPress(FXObject*,FXSelector,void*); 00119 long onLeftBtnRelease(FXObject*,FXSelector,void*); 00120 long onMiddleBtnPress(FXObject*,FXSelector,void*); 00121 long onMiddleBtnRelease(FXObject*,FXSelector,void*); 00122 long onMotion(FXObject*,FXSelector,void*); 00123 long onSelected(FXObject*,FXSelector,void*); 00124 long onDeselected(FXObject*,FXSelector,void*); 00125 long onCmdClose(FXObject*,FXSelector,void*); 00126 long onUpdClose(FXObject*,FXSelector,void*); 00127 long onCmdRestore(FXObject*,FXSelector,void*); 00128 long onUpdRestore(FXObject*,FXSelector,void*); 00129 long onUpdMaximize(FXObject*,FXSelector,void*); 00130 long onUpdMinimize(FXObject*,FXSelector,void*); 00131 long onCmdMaximize(FXObject*,FXSelector,void*); 00132 long onCmdMinimize(FXObject*,FXSelector,void*); 00133 long onUpdWindow(FXObject*,FXSelector,void*); 00134 long onUpdMenuRestore(FXObject*,FXSelector,void*); 00135 long onUpdMenuMinimize(FXObject*,FXSelector,void*); 00136 long onUpdMenuClose(FXObject*,FXSelector,void*); 00137 long onUpdMenuWindow(FXObject*,FXSelector,void*); 00138 long onCmdSetStringValue(FXObject*,FXSelector,void*); 00139 long onCmdGetStringValue(FXObject*,FXSelector,void*); 00140 long onCmdSetIconValue(FXObject*,FXSelector,void*); 00141 long onCmdGetIconValue(FXObject*,FXSelector,void*); 00142 virtual long onDefault(FXObject*,FXSelector,void*); 00143 public: 00144 00145 /// Construct MDI Child window with given name and icon 00146 FXMDIChild(FXMDIClient* p,const FXString& name,FXIcon* ic=NULL,FXPopup* pup=NULL,FXuint opts=0,FXint x=0,FXint y=0,FXint w=0,FXint h=0); 00147 00148 /// Create window 00149 virtual void create(); 00150 00151 /// Detach window 00152 virtual void detach(); 00153 00154 /// Perform layout 00155 virtual void layout(); 00156 00157 /// Return the default width of this window 00158 virtual FXint getDefaultWidth(); 00159 00160 /// Return the default height of this window 00161 virtual FXint getDefaultHeight(); 00162 00163 /// Move the focus to this window 00164 virtual void setFocus(); 00165 00166 /// MDI Child can receive focus 00167 virtual FXbool canFocus() const; 00168 00169 /// Move this window to the specified position in the parent's coordinates 00170 virtual void move(FXint x,FXint y); 00171 00172 /// Resize this window to the specified width and height 00173 virtual void resize(FXint w,FXint h); 00174 00175 /// Move and resize this window in the parent's coordinates 00176 virtual void position(FXint x,FXint y,FXint w,FXint h); 00177 00178 /// Change normal (restored) position 00179 void setNormalX(FXint x){ normalPosX=x; } 00180 void setNormalY(FXint y){ normalPosY=y; } 00181 void setNormalWidth(FXint w){ normalWidth=w; } 00182 void setNormalHeight(FXint h){ normalHeight=h; } 00183 00184 /// Return normal (restored) position 00185 FXint getNormalX() const { return normalPosX; } 00186 FXint getNormalY() const { return normalPosY; } 00187 FXint getNormalWidth() const { return normalWidth; } 00188 FXint getNormalHeight() const { return normalHeight; } 00189 00190 /// Change iconified position 00191 void setIconX(FXint x){ iconPosX=x; } 00192 void setIconY(FXint y){ iconPosY=y; } 00193 void setIconWidth(FXint w){ iconWidth=w; } 00194 void setIconHeight(FXint h){ iconHeight=h; } 00195 00196 /// Return iconified position 00197 FXint getIconX() const { return iconPosX; } 00198 FXint getIconY() const { return iconPosY; } 00199 FXint getIconWidth() const { return iconWidth; } 00200 FXint getIconHeight() const { return iconHeight; } 00201 00202 /// Return content window 00203 FXWindow *contentWindow() const; 00204 00205 /// Change MDI Child's title 00206 void setTitle(const FXString& name); 00207 00208 /// Get current title 00209 FXString getTitle() const { return title; } 00210 00211 /// Get colors 00212 FXColor getHiliteColor() const { return hiliteColor; } 00213 FXColor getShadowColor() const { return shadowColor; } 00214 FXColor getBaseColor() const { return baseColor; } 00215 FXColor getBorderColor() const { return borderColor; } 00216 FXColor getTitleColor () const { return titleColor; } 00217 FXColor getTitleBackColor() const { return titleBackColor; } 00218 00219 /// Change colors 00220 void setHiliteColor(FXColor clr); 00221 void setShadowColor(FXColor clr); 00222 void setBaseColor(FXColor clr); 00223 void setBorderColor(FXColor clr); 00224 void setTitleColor(FXColor clr); 00225 void setTitleBackColor(FXColor clr); 00226 00227 /// Maximize MDI window, return TRUE if maximized 00228 virtual FXbool maximize(FXbool notify=FALSE); 00229 00230 /// Minimize/iconify MDI window, return TRUE if minimized 00231 virtual FXbool minimize(FXbool notify=FALSE); 00232 00233 /// Restore MDI window to normal, return TRUE if restored 00234 virtual FXbool restore(FXbool notify=FALSE); 00235 00236 /// Close MDI window, return TRUE if actually closed 00237 virtual FXbool close(FXbool notify=FALSE); 00238 00239 /// Return TRUE if maximized 00240 FXbool isMaximized() const; 00241 00242 /// Return TRUE if minimized 00243 FXbool isMinimized() const; 00244 00245 /// Get window icon 00246 FXIcon *getIcon() const; 00247 00248 /// Set window icon 00249 void setIcon(FXIcon* icon); 00250 00251 /// Get window menu 00252 FXPopup* getMenu() const; 00253 00254 /// Set window menu 00255 void setMenu(FXPopup* menu); 00256 00257 /// Set tracking instead of just outline 00258 void setTracking(FXbool tracking=TRUE); 00259 00260 /// Return true if tracking 00261 FXbool getTracking() const; 00262 00263 /// Set title font 00264 void setFont(FXFont *fnt); 00265 00266 /// Get title font 00267 FXFont* getFont() const { return font; } 00268 00269 /// Save to stream 00270 virtual void save(FXStream& store) const; 00271 00272 /// Load from stream 00273 virtual void load(FXStream& store); 00274 00275 /// Destroy 00276 virtual ~FXMDIChild(); 00277 }; 00278 00279 } 00280 00281 #endif