forked from old/legacy-imlib2
imlib2_view: Fix issue with new default scaling
Need to distinguish between scaling option value and applied scaling when viewing multiple images.
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parent
ecc7a342ff
commit
3a4d6d4590
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@ -18,13 +18,14 @@ static Pixmap pm = 0;
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static int depth;
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static int image_width = 0, image_height = 0;
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static int window_width = 0, window_height = 0;
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static char scale = 0;
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static double scale_x = 1.;
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static double scale_y = 1.;
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static Imlib_Image bg_im = NULL;
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static char progress_granularity = 10;
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static char progress_print = 0;
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static int progress_delay = 0;
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static char opt_scale = 0;
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static double opt_scale_x = 1.;
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static double opt_scale_y = 1.;
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static char opt_progress_granularity = 10;
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static char opt_progress_print = 0;
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static int opt_progress_delay = 0;
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#define Dprintf if (debug) printf
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#define Vprintf if (verbose) printf
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@ -55,9 +56,10 @@ static int
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progress(Imlib_Image im, char percent, int update_x, int update_y,
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int update_w, int update_h)
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{
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static double scale_x = 0., scale_y = 0.;
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int up_wx, up_wy, up_ww, up_wh;
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if (progress_print)
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if (opt_progress_print)
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printf("%s: %3d%% %4d,%4d %4dx%4d\n",
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__func__, percent, update_x, update_y, update_w, update_h);
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@ -70,6 +72,9 @@ progress(Imlib_Image im, char percent, int update_x, int update_y,
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{
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int x, y, onoff;
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scale_x = opt_scale_x;
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scale_y = opt_scale_y;
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window_width = DisplayWidth(disp, DefaultScreen(disp));
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window_height = DisplayHeight(disp, DefaultScreen(disp));
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window_width -= 32; /* Allow for decorations */
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@ -81,7 +86,7 @@ progress(Imlib_Image im, char percent, int update_x, int update_y,
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image_height = imlib_image_get_height();
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Dprintf("Image WxH=%dx%d\n", image_width, image_height);
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if (!scale &&
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if (!opt_scale &&
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(image_width > window_width || image_height > window_height))
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{
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scale_x = scale_y = 1.;
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@ -163,8 +168,8 @@ progress(Imlib_Image im, char percent, int update_x, int update_y,
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XClearArea(disp, win, up_wx, up_wy, up_ww, up_wh, False);
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XFlush(disp);
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if (progress_delay > 0)
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usleep(progress_delay);
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if (opt_progress_delay > 0)
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usleep(opt_progress_delay);
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return 1;
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}
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@ -188,17 +193,17 @@ main(int argc, char **argv)
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debug += 1;
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break;
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case 'g':
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progress_granularity = atoi(optarg);
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opt_progress_granularity = atoi(optarg);
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break;
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case 'l':
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progress_delay = 1000 * atoi(optarg);
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opt_progress_delay = 1000 * atoi(optarg);
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break;
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case 'p':
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progress_print = 1;
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opt_progress_print = 1;
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break;
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case 's': /* Scale (window size wrt. image size) */
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scale = 1;
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scale_x = scale_y = atof(optarg);
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opt_scale = 1;
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opt_scale_x = opt_scale_y = atof(optarg);
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break;
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case 'v':
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verbose += 1;
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@ -238,7 +243,7 @@ main(int argc, char **argv)
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imlib_context_set_visual(DefaultVisual(disp, DefaultScreen(disp)));
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imlib_context_set_colormap(DefaultColormap(disp, DefaultScreen(disp)));
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imlib_context_set_progress_function(progress);
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imlib_context_set_progress_granularity(progress_granularity);
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imlib_context_set_progress_granularity(opt_progress_granularity);
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imlib_context_set_drawable(win);
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no = -1;
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