resizetrackthread.h

   1
   2 /*
   3  * CINELERRA
   4  * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  *
  20  */
  21
  22 #ifndef RESIZETRACKTHREAD_H
  23 #define RESIZETRACKTHREAD_h
  24
  25
  26
  27
  28
  29 #include "asset.inc"
  30 #include "assetedit.inc"
  31 #include "guicast.h"
  32 #include "mutex.inc"
  33 #include "mwindow.inc"
  34 #include "thread.h"
  35 #include "track.inc"
  36
  37
  38 class ResizeVTrackWindow;
  39
  40 class ResizeVTrackThread : public Thread
  41 {
  42 public:
  43         ResizeVTrackThread(MWindow *mwindow);
  44         ~ResizeVTrackThread();
  45
  46         void start_window(int w, int h, int w1, int h1);
  47         void run();
  48         virtual void update() {}
  49
  50         ResizeVTrackWindow *window;
  51         MWindow *mwindow;
  52         int w, h;
  53         int w1, h1;
  54         double w_scale, h_scale;
  55 };
  56
  57
  58
  59 class ResizeVTrackWindow;
  60
  61
  62 class ResizeVTrackWidth : public BC_TextBox
  63 {
  64 public:
  65         ResizeVTrackWidth(ResizeVTrackWindow *gui,
  66                 ResizeVTrackThread *thread,
  67                 int x,
  68                 int y);
  69         int handle_event();
  70         ResizeVTrackWindow *gui;
  71         ResizeVTrackThread *thread;
  72 };
  73
  74 class ResizeVTrackSwap : public BC_Button
  75 {
  76 public:
  77         ResizeVTrackSwap(ResizeVTrackWindow *gui,
  78                 ResizeVTrackThread *thread,
  79                 int x,
  80                 int y);
  81         int handle_event();
  82         ResizeVTrackWindow *gui;
  83         ResizeVTrackThread *thread;
  84 };
  85
  86 class ResizeVTrackHeight : public BC_TextBox
  87 {
  88 public:
  89         ResizeVTrackHeight(ResizeVTrackWindow *gui,
  90                 ResizeVTrackThread *thread,
  91                 int x,
  92                 int y);
  93         int handle_event();
  94         ResizeVTrackWindow *gui;
  95         ResizeVTrackThread *thread;
  96 };
  97
  98
  99 class ResizeVTrackScaleW : public BC_TextBox
 100 {
 101 public:
 102         ResizeVTrackScaleW(ResizeVTrackWindow *gui,
 103                 ResizeVTrackThread *thread,
 104                 int x,
 105                 int y);
 106         int handle_event();
 107         ResizeVTrackWindow *gui;
 108         ResizeVTrackThread *thread;
 109 };
 110
 111 class ResizeVTrackScaleH : public BC_TextBox
 112 {
 113 public:
 114         ResizeVTrackScaleH(ResizeVTrackWindow *gui,
 115                 ResizeVTrackThread *thread,
 116                 int x,
 117                 int y);
 118         int handle_event();
 119         ResizeVTrackWindow *gui;
 120         ResizeVTrackThread *thread;
 121 };
 122
 123
 124 class ResizeVTrackWindow : public BC_Window
 125 {
 126 public:
 127         ResizeVTrackWindow(MWindow *mwindow,
 128                 ResizeVTrackThread *thread,
 129                 int x,
 130                 int y);
 131         ~ResizeVTrackWindow();
 132
 133         void create_objects();
 134         void update(int changed_scale,
 135                 int changed_size,
 136                 int changed_all);
 137
 138         MWindow *mwindow;
 139         ResizeVTrackThread *thread;
 140         ResizeVTrackWidth *w;
 141         ResizeVTrackHeight *h;
 142         ResizeVTrackScaleW *w_scale;
 143         ResizeVTrackScaleH *h_scale;
 144 };
 145
 146
 147 class ResizeTrackThread : public ResizeVTrackThread
 148 {
 149 public:
 150         ResizeTrackThread(MWindow *mwindow);
 151         ~ResizeTrackThread();
 152
 153         void start_window(Track *track);
 154         void update();
 155
 156         Track *track;
 157 };
 158
 159 class ResizeAssetThread : public ResizeVTrackThread
 160 {
 161 public:
 162         ResizeAssetThread(AssetEditWindow *fwindow);
 163         ~ResizeAssetThread();
 164
 165         void start_window(Asset *asset);
 166         void update();
 167
 168         AssetEditWindow *fwindow;
 169         Asset *asset;
 170 };
 171
 172 class ResizeAssetButton : public BC_GenericButton
 173 {
 174 public:
 175         ResizeAssetButton(AssetEditWindow *fwindow, int x, int y);
 176         ~ResizeAssetButton();
 177
 178         int handle_event();
 179
 180         ResizeAssetThread *resize_asset_thread;
 181         AssetEditWindow *fwindow;
 182 };
 183
 184 #endif