wmmixer-1.5/xhandler.h

   1 // wmmixer - A mixer designed for WindowMaker
   2 //
   3 // Release 1.5
   4 // Copyright (C) 1998  Sam Hawker <shawkie@geocities.com>
   5 // Copyright (C) 2002 Gordon Fraser <gordon@debian.org>
   6 // This software comes with ABSOLUTELY NO WARRANTY
   7 // This software is free software, and you are welcome to redistribute it
   8 // under certain conditions
   9 // See the COPYING file for details.
  10
  11
  12 #ifndef __xhandler_h__
  13 #define __xhandler_h__
  14
  15 //--------------------------------------------------------------------
  16
  17 // X-Windows includes - standard
  18 #include <X11/X.h>
  19 #include <X11/Xlib.h>
  20 #include <X11/Xutil.h>
  21 #include <X11/Xproto.h>
  22 #include <X11/xpm.h>
  23 #include <X11/extensions/shape.h>
  24
  25 #include <iostream>
  26 #include <stdio.h>
  27 #include <string.h>
  28 #include <stdlib.h>
  29 #include "common.h"
  30
  31 // Xpm images - standard
  32 #include "XPM/wmmixer.xpm"
  33 #include "XPM/tile.xpm"
  34
  35 // Xpm images - custom
  36 #include "XPM/icons.xpm"
  37 #include "XPM/norec.xpm"
  38
  39 //--------------------------------------------------------------------
  40 #define BTN_LEFT_X 5
  41 #define BTN_LEFT_Y 34
  42
  43 #define BTN_RIGHT_X 17
  44 #define BTN_RIGHT_Y 34
  45
  46 #define BTN_MUTE_X 17
  47 #define BTN_MUTE_Y 47
  48
  49 #define BTN_REC_X 5
  50 #define BTN_REC_Y 47
  51
  52 #define BTN_WIDTH  12
  53 #define BTN_HEIGHT 11
  54
  55 #define BTNNEXT  1
  56 #define BTNPREV  2
  57 #define BTNREC   4
  58 #define BTNMUTE  8
  59
  60
  61 //--------------------------------------------------------------------
  62 class XHandler
  63 {
  64  protected:
  65   int button_state_;
  66   int window_size_;
  67
  68   bool is_wmaker_;
  69   bool is_ushape_;
  70   bool is_astep_;
  71
  72   unsigned *icon_list_;
  73
  74   Display *display_default_;
  75   Window window_icon_;
  76   Window window_main_;
  77   Window window_root_;
  78
  79   GC graphics_context_;
  80   unsigned long colors_[4];
  81   unsigned long shade_colors_[25];
  82
  83   char display_name_[256];
  84   char position_name_[256];
  85   char ledcolor_name_[256];
  86   char ledcolor_high_name_[256];
  87   char backcolor_name_[256];
  88
  89   Pixel back_pix;
  90   Pixel fore_pix;
  91
  92   // Pixmaps - standard
  93   Pixmap pixmap_main;
  94   Pixmap pixmap_tile;
  95   Pixmap pixmap_disp;
  96   Pixmap pixmap_mask;
  97
  98   // Pixmaps - custom
  99   Pixmap pixmap_icon;
 100   Pixmap pixmap_nrec;
 101
 102   // X-Windows basics - standard
 103   Atom _XA_GNUSTEP_WM_FUNC;
 104   Atom deleteWin;
 105
 106
 107   unsigned long getColor(char*);
 108   unsigned long mixColor(char*, int, char*, int);
 109   void drawButton(int, int, int, int, bool);
 110   void initPixmaps(int);
 111   void initWindow(int, char**);
 112   void initGraphicsContext();
 113   void initMask();
 114   void initColors();
 115   void initIcons(int);
 116
 117   int flush_expose(Window);
 118
 119  public:
 120   XHandler();
 121   virtual  ~XHandler();
 122   void init(int, char**, int);
 123
 124   void repaint();
 125   void update(unsigned);
 126   void drawLeft(unsigned);
 127   void drawRight(unsigned);
 128   void drawBtns(int, bool);
 129   void drawMono(unsigned);
 130
 131   bool isLeftButton(int, int);
 132   bool isRightButton(int, int);
 133   bool isMuteButton(int, int);
 134   bool isRecButton(int, int);
 135   bool isVolumeBar(int, int);
 136
 137   Display* getDisplay() {return display_default_;}
 138   int  getButtonState();
 139   void setButtonState(int);
 140   void setDisplay(char* arg);
 141   void setPosition(char* arg);
 142   void setLedColor(char* arg);
 143   void setLedHighColor(char* arg);
 144   void setBackColor(char* arg);
 145   void setUnshaped();
 146   void setWindowMaker();
 147   void setAfterStep();
 148   int  getWindowSize();
 149   Atom getDeleteWin();
 150
 151 };
 152
 153 #endif //__xhandler_h__