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-rw-r--r--src/index.c206
1 files changed, 85 insertions, 121 deletions
diff --git a/src/index.c b/src/index.c
index 897a47d..d9e068a 100644
--- a/src/index.c
+++ b/src/index.c
@@ -28,10 +28,8 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include "filelist.h"
#include "winwidget.h"
#include "options.h"
+#include "index.h"
-static char *create_index_dimension_string(int w, int h);
-static char *create_index_size_string(char *file);
-static char *create_index_title_string(int num, int w, int h);
/* TODO Break this up a bit ;) */
/* TODO s/bit/lot */
@@ -51,17 +49,17 @@ void init_index_mode(void)
Imlib_Font title_fn = NULL;
int text_area_w = 0;
int tw = 0, th = 0;
- int fw_name, fw_size, fw_dim, fw, fh;
+ int fw, fh;
int vertical = 0;
int max_column_w = 0;
int thumbnailcount = 0;
gib_list *l = NULL, *last = NULL;
feh_file *file = NULL;
- int lines;
+ int lineno;
unsigned char trans_bg = 0;
int index_image_width, index_image_height;
- int x_offset_name = 0, x_offset_dim = 0, x_offset_size = 0;
char *s;
+ gib_list *line, *lines;
if (opt.montage) {
mode = "montage";
@@ -76,7 +74,6 @@ void init_index_mode(void)
fn = gib_imlib_load_font(DEFAULT_FONT);
if (opt.title_font) {
- int fh, fw;
title_fn = gib_imlib_load_font(opt.title_font);
if (!title_fn)
@@ -92,8 +89,9 @@ void init_index_mode(void)
/* Work out how tall the font is */
gib_imlib_get_text_size(fn, "W", NULL, &tw, &th, IMLIB_TEXT_TO_RIGHT);
+ get_index_string_dim(NULL, fn, &fw, &fh);
/* For now, allow room for the right number of lines with small gaps */
- text_area_h = ((th + 2) * (opt.index_show_name + opt.index_show_size + opt.index_show_dim)) + 5;
+ text_area_h = fh + 5;
/* This includes the text area for index data */
tot_thumb_h = opt.thumb_h + text_area_h;
@@ -151,24 +149,14 @@ void init_index_mode(void)
for (l = filelist; l; l = l->next) {
file = FEH_FILE(l->data);
text_area_w = opt.thumb_w;
- if (opt.index_show_name) {
- gib_imlib_get_text_size(fn, file->name, NULL, &fw, &fh, IMLIB_TEXT_TO_RIGHT);
- if (fw > text_area_w)
- text_area_w = fw;
- }
- if (opt.index_show_dim) {
- gib_imlib_get_text_size(fn,
- create_index_dimension_string
- (1000, 1000), NULL, &fw, &fh, IMLIB_TEXT_TO_RIGHT);
- if (fw > text_area_w)
- text_area_w = fw;
- }
- if (opt.index_show_size) {
- gib_imlib_get_text_size(fn,
- create_index_size_string
- (file->filename), NULL, &fw, &fh, IMLIB_TEXT_TO_RIGHT);
+ if (opt.index_info) {
+ get_index_string_dim(file, fn, &fw, &fh);
if (fw > text_area_w)
text_area_w = fw;
+ if (fh > text_area_h) {
+ text_area_h = fh + 5;
+ tot_thumb_h = opt.thumb_h + text_area_h;
+ }
}
if (text_area_w > opt.thumb_w)
text_area_w += 5;
@@ -198,24 +186,14 @@ void init_index_mode(void)
file = FEH_FILE(l->data);
text_area_w = opt.thumb_w;
/* Calc width of text */
- if (opt.index_show_name) {
- gib_imlib_get_text_size(fn, file->name, NULL, &fw, &fh, IMLIB_TEXT_TO_RIGHT);
- if (fw > text_area_w)
- text_area_w = fw;
- }
- if (opt.index_show_dim) {
- gib_imlib_get_text_size(fn,
- create_index_dimension_string
- (1000, 1000), NULL, &fw, &fh, IMLIB_TEXT_TO_RIGHT);
- if (fw > text_area_w)
- text_area_w = fw;
- }
- if (opt.index_show_size) {
- gib_imlib_get_text_size(fn,
- create_index_size_string
- (file->filename), NULL, &fw, &fh, IMLIB_TEXT_TO_RIGHT);
+ if (opt.index_info) {
+ get_index_string_dim(file, fn, &fw, &fh);
if (fw > text_area_w)
text_area_w = fw;
+ if (fh > text_area_h) {
+ text_area_h = fh + 5;
+ tot_thumb_h = opt.thumb_h + text_area_h;
+ }
}
if (text_area_w > opt.thumb_w)
text_area_w += 5;
@@ -240,24 +218,14 @@ void init_index_mode(void)
for (l = filelist; l; l = l->next) {
file = FEH_FILE(l->data);
text_area_w = opt.thumb_w;
- if (opt.index_show_name) {
- gib_imlib_get_text_size(fn, file->name, NULL, &fw, &fh, IMLIB_TEXT_TO_RIGHT);
- if (fw > text_area_w)
- text_area_w = fw;
- }
- if (opt.index_show_dim) {
- gib_imlib_get_text_size(fn,
- create_index_dimension_string
- (1000, 1000), NULL, &fw, &fh, IMLIB_TEXT_TO_RIGHT);
- if (fw > text_area_w)
- text_area_w = fw;
- }
- if (opt.index_show_size) {
- gib_imlib_get_text_size(fn,
- create_index_size_string
- (file->filename), NULL, &fw, &fh, IMLIB_TEXT_TO_RIGHT);
+ if (opt.index_info) {
+ get_index_string_dim(file, fn, &fw, &fh);
if (fw > text_area_w)
text_area_w = fw;
+ if (fh > text_area_h) {
+ text_area_h = fh + 5;
+ tot_thumb_h = opt.thumb_h + text_area_h;
+ }
}
if (text_area_w > opt.thumb_w)
@@ -356,33 +324,14 @@ void init_index_mode(void)
text_area_w = opt.thumb_w;
/* Now draw on the info text */
- if (opt.index_show_name) {
- gib_imlib_get_text_size(fn, file->name, NULL, &fw_name, &fh, IMLIB_TEXT_TO_RIGHT);
- if (fw_name > text_area_w)
- text_area_w = fw_name;
- }
- if (opt.index_show_dim) {
- gib_imlib_get_text_size(fn,
- create_index_dimension_string
- (ww, hh), NULL, &fw_dim, &fh, IMLIB_TEXT_TO_RIGHT);
- if (fw_dim > text_area_w)
- text_area_w = fw_dim;
- }
- if (opt.index_show_size) {
- gib_imlib_get_text_size(fn,
- create_index_size_string
- (file->filename), NULL, &fw_size, &fh, IMLIB_TEXT_TO_RIGHT);
- if (fw_size > text_area_w)
- text_area_w = fw_size;
+ if (opt.index_info) {
+ get_index_string_dim(file, fn, &fw, &fh);
+ if (fw > text_area_w)
+ text_area_w = fw;
}
if (text_area_w > opt.thumb_w)
text_area_w += 5;
- /* offsets for centering text */
- x_offset_name = (text_area_w - fw_name) / 2;
- x_offset_dim = (text_area_w - fw_dim) / 2;
- x_offset_size = (text_area_w - fw_size) / 2;
-
if (vertical) {
if (text_area_w > max_column_w)
max_column_w = text_area_w;
@@ -418,29 +367,23 @@ void init_index_mode(void)
gib_imlib_free_image_and_decache(im_thumb);
- lines = 0;
- if (opt.index_show_name)
- gib_imlib_text_draw(im_main, fn, NULL,
- x + x_offset_name,
- y + opt.thumb_h +
- (lines++ * (th + 2)) +
- 2, file->name, IMLIB_TEXT_TO_RIGHT, 255, 255, 255, 255);
- if (opt.index_show_dim)
- gib_imlib_text_draw(im_main, fn, NULL,
- x + x_offset_dim,
- y + opt.thumb_h +
- (lines++ * (th + 2)) +
- 2,
- create_index_dimension_string
- (ww, hh), IMLIB_TEXT_TO_RIGHT, 255, 255, 255, 255);
- if (opt.index_show_size)
- gib_imlib_text_draw(im_main, fn, NULL,
- x + x_offset_size,
- y + opt.thumb_h +
- (lines++ * (th + 2)) +
- 2,
- create_index_size_string
- (file->filename), IMLIB_TEXT_TO_RIGHT, 255, 255, 255, 255);
+ lineno = 0;
+ if (opt.index_info) {
+ line = lines = feh_wrap_string(create_index_string(file),
+ opt.thumb_w * 3, fn, NULL);
+
+ while (line) {
+ gib_imlib_get_text_size(fn, (char *) line->data,
+ NULL, &fw, &fh, IMLIB_TEXT_TO_RIGHT);
+ gib_imlib_text_draw(im_main, fn, NULL,
+ x + ((text_area_w - fw) >> 1),
+ y + opt.thumb_h + (lineno++ * (th + 2)) + 2,
+ (char *) line->data,
+ IMLIB_TEXT_TO_RIGHT, 255, 255, 255, 255);
+ line = line->next;
+ }
+ gib_list_free_and_data(lines);
+ }
if (vertical)
y += tot_thumb_h;
@@ -502,33 +445,54 @@ void init_index_mode(void)
return;
}
-static char *create_index_size_string(char *file)
+void get_index_string_dim(feh_file *file, Imlib_Font fn, int *fw, int *fh)
{
- static char str[50];
- int size = 0;
- double kbs = 0.0;
- struct stat st;
-
- if (stat(file, &st))
- kbs = 0.0;
- else {
- size = st.st_size;
- kbs = (double) size / 1000;
+ int line_w, line_h;
+ char fake_file = 0;
+ gib_list *line, *lines;
+ int max_w = 0, total_h = 0;
+
+ if (!opt.index_info)
+ return;
+
+ /* called with file = NULL in the setup phase.
+ * We need a fake file, otherwise feh_printf will remove format specifiers,
+ * leading e.g. to a 0x0 report for index_dim = "%n".
+ */
+ if (file == NULL) {
+ fake_file = 1;
+ file = feh_file_new("foo");
+ file->info = feh_file_info_new();
}
- snprintf(str, sizeof(str), "%.2fKb", kbs);
- return(str);
+ line = lines = feh_wrap_string(create_index_string(file), opt.thumb_w * 3, fn, NULL);
+
+ while (line) {
+ gib_imlib_get_text_size(fn, (char *) line->data,
+ NULL, &line_w, &line_h, IMLIB_TEXT_TO_RIGHT);
+
+ if (line_w > max_w)
+ max_w = line_w;
+ total_h += line_h + 2;
+
+ line = line->next;
+ }
+
+ gib_list_free_and_data(lines);
+ if (fake_file)
+ feh_file_free(file);
+
+ *fw = max_w;
+ *fh = total_h;
+ return;
}
-static char *create_index_dimension_string(int w, int h)
+char *create_index_string(feh_file * file)
{
- static char str[50];
-
- snprintf(str, sizeof(str), "%dx%d", w, h);
- return(str);
+ return feh_printf(opt.index_info, file);
}
-static char *create_index_title_string(int num, int w, int h)
+char *create_index_title_string(int num, int w, int h)
{
static char str[50];
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-05 00:39:57 +0000