hvirtual/plugins/scale/scalewin.C

   1 #include "bcdisplayinfo.h"
   2 #include "clip.h"
   3 #include "scale.h"
   4
   5 #include <libintl.h>
   6 #define _(String) gettext(String)
   7 #define gettext_noop(String) String
   8 #define N_(String) gettext_noop (String)
   9
  10
  11
  12
  13
  14 PLUGIN_THREAD_OBJECT(ScaleMain, ScaleThread, ScaleWin)
  15
  16
  17
  18
  19
  20
  21
  22
  23 ScaleWin::ScaleWin(ScaleMain *client, int x, int y)
  24  : BC_Window(client->gui_string,
  25         x,
  26         y,
  27         150,
  28         150,
  29         150,
  30         150,
  31         0,
  32         0,
  33         1)
  34 {
  35         this->client = client;
  36 }
  37
  38 ScaleWin::~ScaleWin()
  39 {
  40 }
  41
  42 int ScaleWin::create_objects()
  43 {
  44         int x = 10, y = 10;
  45
  46         add_tool(new BC_Title(x, y, _("X Scale:")));
  47         y += 20;
  48         width = new ScaleWidth(this, client, x, y);
  49         width->create_objects();
  50         y += 30;
  51         add_tool(new BC_Title(x, y, _("Y Scale:")));
  52         y += 20;
  53         height = new ScaleHeight(this, client, x, y);
  54         height->create_objects();
  55         y += 35;
  56         add_tool(constrain = new ScaleConstrain(client, x, y));
  57         show_window();
  58         flush();
  59         return 0;
  60 }
  61
  62 int ScaleWin::close_event()
  63 {
  64         set_done(1);
  65         return 1;
  66 }
  67
  68 ScaleWidth::ScaleWidth(ScaleWin *win,
  69         ScaleMain *client,
  70         int x,
  71         int y)
  72  : BC_TumbleTextBox(win,
  73         (float)client->config.w,
  74         (float)0,
  75         (float)100,
  76         x,
  77         y,
  78         100)
  79 {
  80 //printf("ScaleWidth::ScaleWidth %f\n", client->config.w);
  81         this->client = client;
  82         this->win = win;
  83 }
  84
  85 ScaleWidth::~ScaleWidth()
  86 {
  87 }
  88
  89 int ScaleWidth::handle_event()
  90 {
  91         client->config.w = atof(get_text());
  92         CLAMP(client->config.w, 0, 100);
  93
  94         if(client->config.constrain)
  95         {
  96                 client->config.h = client->config.w;
  97                 win->height->update(client->config.h);
  98         }
  99
 100 //printf("ScaleWidth::handle_event 1 %f\n", client->config.w);
 101         client->send_configure_change();
 102         return 1;
 103 }
 104
 105
 106
 107
 108 ScaleHeight::ScaleHeight(ScaleWin *win, ScaleMain *client, int x, int y)
 109  : BC_TumbleTextBox(win,
 110         (float)client->config.h,
 111         (float)0,
 112         (float)100,
 113         x,
 114         y,
 115         100)
 116 {
 117         this->client = client;
 118         this->win = win;
 119 }
 120 ScaleHeight::~ScaleHeight()
 121 {
 122 }
 123 int ScaleHeight::handle_event()
 124 {
 125         client->config.h = atof(get_text());
 126         CLAMP(client->config.h, 0, 100);
 127
 128         if(client->config.constrain)
 129         {
 130                 client->config.w = client->config.h;
 131                 win->width->update(client->config.w);
 132         }
 133
 134         client->send_configure_change();
 135         return 1;
 136 }
 137
 138
 139
 140
 141
 142
 143 ScaleConstrain::ScaleConstrain(ScaleMain *client, int x, int y)
 144  : BC_CheckBox(x, y, client->config.constrain, _("Constrain ratio"))
 145 {
 146         this->client = client;
 147 }
 148 ScaleConstrain::~ScaleConstrain()
 149 {
 150 }
 151 int ScaleConstrain::handle_event()
 152 {
 153         client->config.constrain = get_value();
 154         client->send_configure_change();
 155 }