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-rw-r--r--src/Fl_File_Icon2.cxx670
1 files changed, 287 insertions, 383 deletions
diff --git a/src/Fl_File_Icon2.cxx b/src/Fl_File_Icon2.cxx
index 7173ec1b5..7252ce9e6 100644
--- a/src/Fl_File_Icon2.cxx
+++ b/src/Fl_File_Icon2.cxx
@@ -1,5 +1,5 @@
//
-// "$Id: Fl_File_Icon2.cxx,v 1.1.2.3 2001/11/17 16:37:48 easysw Exp $"
+// "$Id: Fl_File_Icon2.cxx,v 1.1.2.4 2001/11/25 16:38:11 easysw Exp $"
//
// Fl_File_Icon system icon routines.
//
@@ -27,8 +27,7 @@
// Contents:
//
// Fl_File_Icon::load_fti() - Load an SGI-format FTI file...
-// Fl_File_Icon::load_png() - Load a PNG icon file...
-// Fl_File_Icon::load_xpm() - Load an XPM icon file...
+// Fl_File_Icon::load_image() - Load an image icon file...
// Fl_File_Icon::load_system_icons() - Load the standard system icons/filetypes.
//
@@ -36,39 +35,26 @@
// Include necessary header files...
//
-#include <config.h>
#include <stdio.h>
#include <stdlib.h>
-#include <string.h>
-#ifdef HAVE_STRINGS_H
-# include <strings.h>
-#endif // HAVE_STRINGS_H
+#include "flstring.h"
#include <ctype.h>
#include <errno.h>
#include <sys/types.h>
#include <sys/stat.h>
-#if (defined(WIN32) && ! defined(__CYGWIN__)) || defined(__EMX__)
+#if defined(WIN32) && ! defined(__CYGWIN__)
# include <io.h>
# define F_OK 0
-# define strcasecmp stricmp
-# define strncasecmp strnicmp
#else
# include <unistd.h>
-#endif /* WIN32 || __EMX__ */
+#endif // WIN32
#include <FL/Fl_File_Icon.H>
+#include <FL/Fl_Shared_Image.H>
#include <FL/Fl_Widget.H>
#include <FL/fl_draw.H>
#include <FL/filename.H>
-extern "C"
-{
-#ifdef HAVE_LIBPNG
-# include <zlib.h>
-# include <png.h>
-#endif // HAVE_LIBPNG
-}
-
//
// Define missing POSIX/XPG4 macros as needed...
@@ -100,24 +86,20 @@ static char *get_kde_val(char *str, const char *key);
void
Fl_File_Icon::load(const char *f) // I - File to read from
{
+ int i; // Load status...
const char *ext; // File extension
- if ((ext = filename_ext(f)) == NULL)
- {
- fprintf(stderr, "Fl_File_Icon::load(): Unknown file type for \"%s\".\n", f);
- return;
- }
+ ext = filename_ext(f);
- if (strcmp(ext, ".fti") == 0)
- load_fti(f);
- else if (strcmp(ext, ".xpm") == 0)
- load_xpm(f);
- else if (strcmp(ext, ".png") == 0)
- load_png(f);
+ if (ext && strcmp(ext, ".fti") == 0)
+ i = load_fti(f);
else
+ i = load_image(f);
+
+ if (i)
{
- fprintf(stderr, "Fl_File_Icon::load(): Unknown file type for \"%s\".\n", f);
+ Fl::warning("Fl_File_Icon::load(): Unable to load icon file \"%s\".", f);
return;
}
}
@@ -127,7 +109,7 @@ Fl_File_Icon::load(const char *f) // I - File to read from
// 'Fl_File_Icon::load_fti()' - Load an SGI-format FTI file...
//
-void
+int // O - 0 on success, non-zero on error
Fl_File_Icon::load_fti(const char *fti) // I - File to read from
{
FILE *fp; // File pointer
@@ -141,9 +123,9 @@ Fl_File_Icon::load_fti(const char *fti) // I - File to read from
// Try to open the file...
if ((fp = fopen(fti, "rb")) == NULL)
{
- fprintf(stderr, "Fl_File_Icon::load_fti(): Unable to open \"%s\" - %s\n",
- fti, strerror(errno));
- return;
+ Fl::error("Fl_File_Icon::load_fti(): Unable to open \"%s\" - %s",
+ fti, strerror(errno));
+ return -1;
}
// Read the entire file, adding data as needed...
@@ -171,8 +153,8 @@ Fl_File_Icon::load_fti(const char *fti) // I - File to read from
// OK, this character better be a letter...
if (!isalpha(ch))
{
- fprintf(stderr, "Fl_File_Icon::load_fti(): Expected a letter at file position %ld (saw '%c')\n",
- ftell(fp) - 1, ch);
+ Fl::error("Fl_File_Icon::load_fti(): Expected a letter at file position %ld (saw '%c')",
+ ftell(fp) - 1, ch);
break;
}
@@ -193,8 +175,8 @@ Fl_File_Icon::load_fti(const char *fti) // I - File to read from
// Make sure we stopped on a parenthesis...
if (ch != '(')
{
- fprintf(stderr, "Fl_File_Icon::load_fti(): Expected a ( at file position %ld (saw '%c')\n",
- ftell(fp) - 1, ch);
+ Fl::error("Fl_File_Icon::load_fti(): Expected a ( at file position %ld (saw '%c')",
+ ftell(fp) - 1, ch);
break;
}
@@ -214,16 +196,16 @@ Fl_File_Icon::load_fti(const char *fti) // I - File to read from
// Make sure we stopped on a parenthesis...
if (ch != ')')
{
- fprintf(stderr, "Fl_File_Icon::load_fti(): Expected a ) at file position %ld (saw '%c')\n",
- ftell(fp) - 1, ch);
+ Fl::error("Fl_File_Icon::load_fti(): Expected a ) at file position %ld (saw '%c')",
+ ftell(fp) - 1, ch);
break;
}
// Make sure the next character is a semicolon...
if ((ch = getc(fp)) != ';')
{
- fprintf(stderr, "Fl_File_Icon::load_fti(): Expected a ; at file position %ld (saw '%c')\n",
- ftell(fp) - 1, ch);
+ Fl::error("Fl_File_Icon::load_fti(): Expected a ; at file position %ld (saw '%c')",
+ ftell(fp) - 1, ch);
break;
}
@@ -321,8 +303,8 @@ Fl_File_Icon::load_fti(const char *fti) // I - File to read from
}
else
{
- fprintf(stderr, "Fl_File_Icon::load_fti(): Unknown command \"%s\" at file position %ld.\n",
- command, ftell(fp) - 1);
+ Fl::error("Fl_File_Icon::load_fti(): Unknown command \"%s\" at file position %ld.",
+ command, ftell(fp) - 1);
break;
}
}
@@ -335,363 +317,252 @@ Fl_File_Icon::load_fti(const char *fti) // I - File to read from
for (int i = 0; i < num_data_; i ++)
printf(" %d,\n", data_[i]);
#endif /* DEBUG */
+
+ return 0;
}
//
-// 'Fl_File_Icon::load_png()' - Load a PNG icon file...
+// 'Fl_File_Icon::load_image()' - Load an image icon file...
//
-void
-Fl_File_Icon::load_png(const char *png) // I - File to read from
+int // O - 0 on success, non-0 on error
+Fl_File_Icon::load_image(const char *ifile) // I - File to read from
{
-#ifdef HAVE_LIBPNG
- FILE *fp; // File pointer
- int i; // Looping vars
- int x, y; // X & Y in image
- int startx; // Starting X coord
- int width, height; // Width and height of image
- int depth; // Depth of image
- png_structp pp; // PNG read pointer
- png_infop info; // PNG info pointers
- png_bytep pixels, // Pixel buffer
- row, // Current row
- *rows; // PNG row pointers
- Fl_Color c, // Current color
- temp; // Temporary color
-
-
- // Try to open the file...
- if ((fp = fopen(png, "rb")) == NULL)
- return;
-
- // Setup the PNG data structures...
- pp = png_create_read_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
- info = png_create_info_struct(pp);
-
- // Initialize the PNG read "engine"...
- png_init_io(pp, fp);
-
- // Get the image dimensions and convert to grayscale or RGB...
- png_read_info(pp, info);
-
- if (info->color_type == PNG_COLOR_TYPE_PALETTE)
- png_set_expand(pp);
-
- if (info->bit_depth < 8)
- {
- png_set_packing(pp);
- png_set_expand(pp);
- }
- else if (info->bit_depth == 16)
- png_set_strip_16(pp);
-
- if (info->color_type & PNG_COLOR_MASK_COLOR)
- depth = 3;
- else
- depth = 1;
-
- if ((info->color_type & PNG_COLOR_MASK_ALPHA) || info->num_trans)
- depth ++;
+ Fl_Shared_Image *img; // Image file
-#if defined(HAVE_PNG_GET_VALID) && defined(HAVE_SET_TRNS_TO_ALPHA)
- // Handle transparency...
- if (png_get_valid(pp, info, PNG_INFO_tRNS))
- png_set_tRNS_to_alpha(pp);
-#endif // HAVE_PNG_GET_VALID && HAVE_SET_TRNS_TO_ALPHA
- width = (int)info->width;
- height = (int)info->height;
- pixels = (unsigned char *)malloc(width * height * depth);
+ img = Fl_Shared_Image::get(ifile);
+ if (!img->w() && !img->h()) return -1;
- // Allocate pointers...
- rows = (png_bytep *)calloc(height, sizeof(png_bytep));
+ if (img->count() == 1) {
+ int x, y; // X & Y in image
+ int startx; // Starting X coord
+ Fl_Color c, // Current color
+ temp; // Temporary color
+ const uchar *row; // Pointer into image
- for (i = 0; i < height; i ++)
- rows[i] = pixels + i * width * depth;
- // Read the image, handling interlacing as needed...
- for (i = png_set_interlace_handling(pp); i > 0; i --)
- png_read_rows(pp, rows, NULL, height);
-
- // Now loop through the image, adding strips as needed...
- for (y = height - 1; y >= 0; y --)
- {
- for (x = 0, startx = 0, row = rows[height - 1 - y], c = (Fl_Color)-1;
- x < width;
- x ++, row += depth)
+ // Loop through grayscale or RGB image...
+ for (y = 0, row = (const uchar *)(*(img->data())); y < img->h(); y ++, row += img->ld())
{
- switch (depth)
+ for (x = 0, startx = 0, c = (Fl_Color)-1;
+ x < img->w();
+ x ++, row += img->d())
{
- case 1 :
- temp = fl_rgb_color(row[0], row[0], row[0]);
- break;
- case 2 :
- if (row[1] > 127)
+ switch (img->d())
+ {
+ case 1 :
temp = fl_rgb_color(row[0], row[0], row[0]);
- else
- temp = (Fl_Color)-1;
- break;
- case 3 :
- temp = fl_rgb_color(row[0], row[1], row[2]);
- break;
- default :
- if (row[3] > 127)
+ break;
+ case 2 :
+ if (row[1] > 127)
+ temp = fl_rgb_color(row[0], row[0], row[0]);
+ else
+ temp = (Fl_Color)-1;
+ break;
+ case 3 :
temp = fl_rgb_color(row[0], row[1], row[2]);
- else
- temp = (Fl_Color)-1;
- break;
- }
+ break;
+ default :
+ if (row[3] > 127)
+ temp = fl_rgb_color(row[0], row[1], row[2]);
+ else
+ temp = (Fl_Color)-1;
+ break;
+ }
- if (temp != c)
- {
- if (x > startx && c != (Fl_Color)-1)
+ if (temp != c)
{
- add_color(c);
- add(POLYGON);
- add_vertex(startx * 9000 / width + 1000, y * 9000 / height + 500);
- add_vertex(x * 9000 / width + 1000, y * 9000 / height + 500);
- add_vertex(x * 9000 / width + 1000, (y + 1) * 9000 / height + 500);
- add_vertex(startx * 9000 / width + 1000, (y + 1) * 9000 / height + 500);
- add(END);
+ if (x > startx && c != (Fl_Color)-1)
+ {
+ add_color(c);
+ add(POLYGON);
+ add_vertex(startx * 9000 / img->w() + 1000, 9500 - y * 9000 / img->h());
+ add_vertex(x * 9000 / img->w() + 1000, 9500 - y * 9000 / img->h());
+ add_vertex(x * 9000 / img->w() + 1000, 9500 - (y + 1) * 9000 / img->h());
+ add_vertex(startx * 9000 / img->w() + 1000, 9500 - (y + 1) * 9000 / img->h());
+ add(END);
+ }
+
+ c = temp;
+ startx = x;
}
+ }
- c = temp;
- startx = x;
+ if (x > startx && c != (Fl_Color)-1)
+ {
+ add_color(c);
+ add(POLYGON);
+ add_vertex(startx * 9000 / img->w() + 1000, 9500 - y * 9000 / img->h());
+ add_vertex(x * 9000 / img->w() + 1000, 9500 - y * 9000 / img->h());
+ add_vertex(x * 9000 / img->w() + 1000, 9500 - (y + 1) * 9000 / img->h());
+ add_vertex(startx * 9000 / img->w() + 1000, 9500 - (y + 1) * 9000 / img->h());
+ add(END);
}
}
-
- if (x > startx && c != (Fl_Color)-1)
- {
- add_color(c);
- add(POLYGON);
- add_vertex(startx * 9000 / width + 1000, y * 9000 / height + 500);
- add_vertex(x * 9000 / width + 1000, y * 9000 / height + 500);
- add_vertex(x * 9000 / width + 1000, (y + 1) * 9000 / height + 500);
- add_vertex(startx * 9000 / width + 1000, (y + 1) * 9000 / height + 500);
- add(END);
+ } else {
+ int i, j; // Looping vars
+ int ch; // Current character
+ int bg; // Background color
+ char val[16]; // Color value
+ const char *lineptr, // Pointer into line
+ *const*ptr; // Pointer into data array
+ int ncolors, // Number of colors
+ chars_per_color; // Characters per color
+ Fl_Color colors[256]; // Colors
+ int red, green, blue; // Red, green, and blue values
+ int x, y; // X & Y in image
+ int startx; // Starting X coord
+
+
+ // Get the pixmap data...
+ ptr = img->data();
+ sscanf(*ptr, "%*d%*d%d%d", &ncolors, &chars_per_color);
+ if (chars_per_color > 1) {
+ Fl::warning("Fl_Icon_File::load(): Unable to load 2-byte XPM file \"%s\"!",
+ ifile);
+ img->release();
+ return (-1);
}
- }
-
- // Free memory and return...
- free(rows);
- free(pixels);
-
- png_read_end(pp, info);
-# ifdef HAVE_PNG_READ_DESTROY
- png_read_destroy(pp, info, NULL);
-# else
- png_destroy_read_struct(&pp, &info, NULL);
-# endif // HAVE_PNG_READ_DESTROY
-
- // Close the file and return...
- fclose(fp);
-
-# ifdef DEBUG
- printf("Icon File \"%s\":\n", xpm);
- for (i = 0; i < num_data_; i ++)
- printf(" %d,\n", data_[i]);
-# endif // DEBUG
-#endif // HAVE_LIBPNG
-}
-
-
-//
-// 'Fl_File_Icon::load_xpm()' - Load an XPM icon file...
-//
-
-void
-Fl_File_Icon::load_xpm(const char *xpm) // I - File to read from
-{
- FILE *fp; // File pointer
- int i, j; // Looping vars
- int ch; // Current character
- int bg; // Background color
- char line[1024], // Line from file
- val[16], // Color value
- *ptr; // Pointer into line
- int x, y; // X & Y in image
- int startx; // Starting X coord
- int width, height; // Width and height of image
- int ncolors; // Number of colors
- Fl_Color colors[256]; // Colors
- int red, green, blue; // Red, green, and blue values
+ // Read the colormap...
+ memset(colors, 0, sizeof(colors));
+ bg = ' ';
- // Try to open the file...
- if ((fp = fopen(xpm, "rb")) == NULL)
- return;
-
- // Read the file header until we find the first string...
- ptr = NULL;
- while (fgets(line, sizeof(line), fp) != NULL)
- if ((ptr = strchr(line, '\"')) != NULL)
- break;
-
- if (ptr == NULL)
- {
- // Nothing to load...
- fclose(fp);
- return;
- }
-
- // Get the size of the image...
- sscanf(ptr + 1, "%d%d%d", &width, &height, &ncolors);
-
- // Now read the colormap...
- memset(colors, 0, sizeof(colors));
- bg = ' ';
-
- for (i = 0; i < ncolors; i ++)
- {
- while (fgets(line, sizeof(line), fp) != NULL)
- if ((ptr = strchr(line, '\"')) != NULL)
- break;
-
- if (ptr == NULL)
- {
- // Nothing to load...
- fclose(fp);
- return;
- }
-
- // Get the color's character
ptr ++;
- ch = *ptr++;
-
- // Get the color value...
- if ((ptr = strstr(ptr, "c ")) == NULL)
- {
- // No color; make this black...
- colors[ch] = FL_BLACK;
- }
- else if (ptr[2] == '#')
- {
- // Read the RGB triplet...
- ptr += 3;
- for (j = 0; j < 12; j ++)
- if (!isxdigit(ptr[j]))
- break;
- switch (j)
- {
- case 0 :
+ if (ncolors < 0) {
+ // Read compressed colormap...
+ const uchar *cmapptr;
+
+ ncolors = -ncolors;
+
+ for (i = 0, cmapptr = (const uchar *)*ptr; i < ncolors; i ++, cmapptr += 4)
+ colors[cmapptr[0]] = fl_rgb_color(cmapptr[1], cmapptr[2], cmapptr[3]);
+
+ ptr ++;
+ } else {
+ for (i = 0; i < ncolors; i ++, ptr ++) {
+ // Get the color's character
+ lineptr = *ptr;
+ ch = *lineptr++;
+
+ // Get the color value...
+ if ((lineptr = strstr(lineptr, "c ")) == NULL) {
+ // No color; make this black...
+ colors[ch] = FL_BLACK;
+ } else if (lineptr[2] == '#') {
+ // Read the RGB triplet...
+ lineptr += 3;
+ for (j = 0; j < 12; j ++)
+ if (!isxdigit(lineptr[j]))
+ break;
+
+ switch (j) {
+ case 0 :
+ bg = ch;
+ default :
+ red = green = blue = 0;
+ break;
+
+ case 3 :
+ val[0] = lineptr[0];
+ val[1] = '\0';
+ red = 255 * strtol(val, NULL, 16) / 15;
+
+ val[0] = lineptr[1];
+ val[1] = '\0';
+ green = 255 * strtol(val, NULL, 16) / 15;
+
+ val[0] = lineptr[2];
+ val[1] = '\0';
+ blue = 255 * strtol(val, NULL, 16) / 15;
+ break;
+
+ case 6 :
+ case 9 :
+ case 12 :
+ j /= 3;
+
+ val[0] = lineptr[0];
+ val[1] = lineptr[1];
+ val[2] = '\0';
+ red = strtol(val, NULL, 16);
+
+ val[0] = lineptr[j + 0];
+ val[1] = lineptr[j + 1];
+ val[2] = '\0';
+ green = strtol(val, NULL, 16);
+
+ val[0] = lineptr[2 * j + 0];
+ val[1] = lineptr[2 * j + 1];
+ val[2] = '\0';
+ blue = strtol(val, NULL, 16);
+ break;
+ }
+
+ colors[ch] = fl_rgb_color(red, green, blue);
+ } else {
+ // Read a color name...
+ if (strncasecmp(lineptr + 2, "white", 5) == 0) colors[ch] = FL_WHITE;
+ else if (strncasecmp(lineptr + 2, "black", 5) == 0) colors[ch] = FL_BLACK;
+ else if (strncasecmp(lineptr + 2, "none", 4) == 0) {
+ colors[ch] = FL_BLACK;
bg = ch;
- default :
- red = green = blue = 0;
- break;
-
- case 3 :
- val[0] = ptr[0];
- val[1] = '\0';
- red = 255 * strtol(val, NULL, 16) / 15;
-
- val[0] = ptr[1];
- val[1] = '\0';
- green = 255 * strtol(val, NULL, 16) / 15;
-
- val[0] = ptr[2];
- val[1] = '\0';
- blue = 255 * strtol(val, NULL, 16) / 15;
- break;
-
- case 6 :
- case 9 :
- case 12 :
- j /= 3;
-
- val[0] = ptr[0];
- val[1] = ptr[1];
- val[2] = '\0';
- red = strtol(val, NULL, 16);
-
- val[0] = ptr[j + 0];
- val[1] = ptr[j + 1];
- val[2] = '\0';
- green = strtol(val, NULL, 16);
-
- val[0] = ptr[2 * j + 0];
- val[1] = ptr[2 * j + 1];
- val[2] = '\0';
- blue = strtol(val, NULL, 16);
- break;
- }
-
- colors[ch] = fl_rgb_color(red, green, blue);
- }
- else
- {
- // Read a color name...
- if (strncasecmp(ptr + 2, "white", 5) == 0)
- colors[ch] = FL_WHITE;
- else if (strncasecmp(ptr + 2, "black", 5) == 0)
- colors[ch] = FL_BLACK;
- else if (strncasecmp(ptr + 2, "none", 4) == 0)
- {
- colors[ch] = FL_BLACK;
- bg = ch;
+ } else colors[ch] = FL_GRAY;
+ }
}
- else
- colors[ch] = FL_GRAY;
}
- }
- // Read the image data...
- for (y = height - 1; y >= 0; y --)
- {
- while (fgets(line, sizeof(line), fp) != NULL)
- if ((ptr = strchr(line, '\"')) != NULL)
- break;
-
- if (ptr == NULL)
+ // Read the image data...
+ for (y = 0; y < img->h(); y ++, ptr ++)
{
- // Nothing to load...
- fclose(fp);
- return;
- }
+ lineptr = *ptr;
+ startx = 0;
+ ch = bg;
+ ptr ++;
- startx = 0;
- ch = bg;
- ptr ++;
+ for (x = 0; x < img->w(); x ++, lineptr ++)
+ if (*lineptr != ch)
+ {
+ if (ch != bg)
+ {
+ add_color(colors[ch]);
+ add(POLYGON);
+ add_vertex(startx * 9000 / img->w() + 1000, 9500 - y * 9000 / img->h());
+ add_vertex(x * 9000 / img->w() + 1000, 9500 - y * 9000 / img->h());
+ add_vertex(x * 9000 / img->w() + 1000, 9500 - (y + 1) * 9000 / img->h());
+ add_vertex(startx * 9000 / img->w() + 1000, 9500 - (y + 1) * 9000 / img->h());
+ add(END);
+ }
+
+ ch = *lineptr;
+ startx = x;
+ }
- for (x = 0; x < width; x ++, ptr ++)
- if (*ptr != ch)
+ if (ch != bg)
{
- if (ch != bg)
- {
- add_color(colors[ch]);
- add(POLYGON);
- add_vertex(startx * 9000 / width + 1000, y * 9000 / height + 500);
- add_vertex(x * 9000 / width + 1000, y * 9000 / height + 500);
- add_vertex(x * 9000 / width + 1000, (y + 1) * 9000 / height + 500);
- add_vertex(startx * 9000 / width + 1000, (y + 1) * 9000 / height + 500);
- add(END);
- }
-
- ch = *ptr;
- startx = x;
+ add_color(colors[ch]);
+ add(POLYGON);
+ add_vertex(startx * 9000 / img->w() + 1000, 9500 - y * 9000 / img->h());
+ add_vertex(x * 9000 / img->w() + 1000, 9500 - y * 9000 / img->h());
+ add_vertex(x * 9000 / img->w() + 1000, 9500 - (y + 1) * 9000 / img->h());
+ add_vertex(startx * 9000 / img->w() + 1000, 9500 - (y + 1) * 9000 / img->h());
+ add(END);
}
-
- if (ch != bg)
- {
- add_color(colors[ch]);
- add(POLYGON);
- add_vertex(startx * 9000 / width + 1000, y * 9000 / height + 500);
- add_vertex(x * 9000 / width + 1000, y * 9000 / height + 500);
- add_vertex(x * 9000 / width + 1000, (y + 1) * 9000 / height + 500);
- add_vertex(startx * 9000 / width + 1000, (y + 1) * 9000 / height + 500);
- add(END);
}
}
- // Close the file and return...
- fclose(fp);
+ img->release();
#ifdef DEBUG
printf("Icon File \"%s\":\n", xpm);
for (i = 0; i < num_data_; i ++)
printf(" %d,\n", data_[i]);
-#endif /* DEBUG */
+#endif // DEBUG
+
+ return 0;
}
@@ -777,9 +648,9 @@ Fl_File_Icon::load_system_icons(void)
// Load KDE icons...
icon = new Fl_File_Icon("*", Fl_File_Icon::PLAIN);
if (!access("/usr/share/icons/hicolor/32x32/mimetypes/unknown.png", F_OK))
- icon->load_png("/usr/share/icons/hicolor/32x32/mimetypes/unknown.png");
+ icon->load_image("/usr/share/icons/hicolor/32x32/mimetypes/unknown.png");
else
- icon->load_xpm("/usr/share/icons/unknown.xpm");
+ icon->load_image("/usr/share/icons/unknown.xpm");
load_kde_icons("/usr/share/mimelnk");
}
@@ -787,31 +658,31 @@ Fl_File_Icon::load_system_icons(void)
{
// Load GNOME icons...
icon = new Fl_File_Icon("*", Fl_File_Icon::PLAIN);
- icon->load_xpm("/usr/share/icons/page.xpm");
+ icon->load_image("/usr/share/icons/page.xpm");
icon = new Fl_File_Icon("*", Fl_File_Icon::DIRECTORY);
- icon->load_xpm("/usr/share/icons/folder.xpm");
+ icon->load_image("/usr/share/icons/folder.xpm");
}
else if (!access("/usr/dt/appconfig/icons", F_OK))
{
// Load CDE icons...
icon = new Fl_File_Icon("*", Fl_File_Icon::PLAIN);
- icon->load_xpm("/usr/dt/appconfig/icons/C/Dtdata.m.pm");
+ icon->load_image("/usr/dt/appconfig/icons/C/Dtdata.m.pm");
icon = new Fl_File_Icon("*", Fl_File_Icon::DIRECTORY);
- icon->load_xpm("/usr/dt/appconfig/icons/C/DtdirB.m.pm");
+ icon->load_image("/usr/dt/appconfig/icons/C/DtdirB.m.pm");
icon = new Fl_File_Icon("core", Fl_File_Icon::PLAIN);
- icon->load_xpm("/usr/dt/appconfig/icons/C/Dtcore.m.pm");
+ icon->load_image("/usr/dt/appconfig/icons/C/Dtcore.m.pm");
icon = new Fl_File_Icon("*.{bmp|bw|gif|jpg|pbm|pcd|pgm|ppm|png|ras|rgb|tif|xbm|xpm}", Fl_File_Icon::PLAIN);
- icon->load_xpm("/usr/dt/appconfig/icons/C/Dtimage.m.pm");
+ icon->load_image("/usr/dt/appconfig/icons/C/Dtimage.m.pm");
icon = new Fl_File_Icon("*.{eps|pdf|ps}", Fl_File_Icon::PLAIN);
- icon->load_xpm("/usr/dt/appconfig/icons/C/Dtps.m.pm");
+ icon->load_image("/usr/dt/appconfig/icons/C/Dtps.m.pm");
icon = new Fl_File_Icon("*.ppd", Fl_File_Icon::PLAIN);
- icon->load_xpm("/usr/dt/appconfig/icons/C/DtPrtpr.m.pm");
+ icon->load_image("/usr/dt/appconfig/icons/C/DtPrtpr.m.pm");
}
else if (!access("/usr/lib/filetype", F_OK))
{
@@ -940,27 +811,60 @@ load_kde_mimelnk(const char *filename)
strcpy(pattern, val);
}
- if (iconfilename && pattern)
+ fclose(fp);
+
+ if (iconfilename[0] && (pattern[0] || strncmp(mimetype, "inode/", 6) == 0))
{
- if (!access("/usr/share/icons/locolor", F_OK))
+ if (!access("/usr/share/icons/hicolor", F_OK))
{
- if (strncmp(mimetype, "inode/", 6) != 0)
- sprintf(full_iconfilename, "/usr/share/icons/hicolor/32x32/mimetypes/%s.png", iconfilename);
- else
- sprintf(full_iconfilename, "/usr/share/icons/hicolor/32x32/filesystems/%s.png", iconfilename);
- }
- else
- sprintf(full_iconfilename, "/usr/share/icons/%s", iconfilename);
+ int i; // Looping var
+ static const char *paths[] = { // Subdirs to look in...
+ "32x32/actions",
+ "32x32/apps",
+ "32x32/devices",
+ "32x32/filesystems",
+ "32x32/mimetypes",
+
+ "22x22/actions",
+ "22x22/apps",
+ "22x22/devices",
+ "22x22/filesystems",
+ "22x22/mimetypes",
+
+ "16x16/actions",
+ "16x16/apps",
+ "16x16/devices",
+ "16x16/filesystems",
+ "16x16/mimetypes"
+ };
+
+ for (i = 0; i < (int)(sizeof(paths) / sizeof(paths[0])); i ++) {
+ snprintf(full_iconfilename, sizeof(full_iconfilename),
+ "/usr/share/icons/hicolor/%s/%s.png", paths[i],
+ iconfilename);
+
+ if (!access(full_iconfilename, F_OK)) break;
+ }
- if (strcmp(mimetype, "inode/directory") == 0)
- icon = new Fl_File_Icon("*", Fl_File_Icon::DIRECTORY);
+ if (i >= (int)(sizeof(paths) / sizeof(paths[0]))) return;
+ }
else
+ snprintf(full_iconfilename, sizeof(full_iconfilename),
+ "/usr/share/icons/%s", iconfilename);
+
+ if (strncmp(mimetype, "inode/", 6) == 0) {
+ if (strcmp(mimetype + 6, "directory") == 0)
+ icon = new Fl_File_Icon("*", Fl_File_Icon::DIRECTORY);
+ else if (strcmp(mimetype + 6, "blockdevice") == 0)
+ icon = new Fl_File_Icon("*", Fl_File_Icon::DEVICE);
+ else if (strcmp(mimetype + 6, "fifo") == 0)
+ icon = new Fl_File_Icon("*", Fl_File_Icon::FIFO);
+ else return;
+ } else
icon = new Fl_File_Icon(kde_to_fltk_pattern(pattern), Fl_File_Icon::PLAIN);
icon->load(full_iconfilename);
}
-
- fclose(fp);
}
}
@@ -1020,5 +924,5 @@ get_kde_val(char *str,
//
-// End of "$Id: Fl_File_Icon2.cxx,v 1.1.2.3 2001/11/17 16:37:48 easysw Exp $".
+// End of "$Id: Fl_File_Icon2.cxx,v 1.1.2.4 2001/11/25 16:38:11 easysw Exp $".
//
generated by cgit v1.2.3 (git 2.25.1) at 2026-02-08 12:17:27 +0000