#include "cstrdup.h"
#include "edl.h"
#include "filesystem.h"
+#include "language.h"
#include "localsession.h"
#include "mainerror.h"
#include "mainmenu.h"
: BC_TextBox(x, y, 200, 1, path)
{
this->sw_gui = gui;
-
- file_entries = new ArrayList<BC_ListBoxItem*>;
- FileSystem fs; char string[BCTEXTLEN];
-// Load current directory
- fs.update(getcwd(string, BCTEXTLEN));
- int total_files = fs.total_files();
- for(int i = 0; i < total_files; i++) {
- const char *name = fs.get_entry(i)->get_name();
- file_entries->append(new BC_ListBoxItem(name));
- }
}
SWindowLoadPath::~SWindowLoadPath()
{
- file_entries->remove_all_objects();
- delete file_entries;
}
int SWindowLoadPath::handle_event()
{
- calculate_suggestions(file_entries);
+ calculate_suggestions();
strcpy(sw_gui->script_path, get_text());
return 1;
}
int SWindowLoadFile::handle_event()
{
- sw_gui->load_path->set_suggestions(0,0);
- sw_gui->load_script();
- sw_gui->set_script_pos(0);
+ if( sw_gui->script_path[0] ) {
+ sw_gui->load_path->set_suggestions(0,0);
+ sw_gui->load_script();
+ sw_gui->set_script_pos(0);
+ }
+ else {
+ eprintf(_("script text file path required"));
+ }
return 1;
}
int SWindowSaveFile::handle_event()
{
- sw_gui->save_spumux_data();
+ if( sw_gui->script_path[0] ) {
+ sw_gui->save_spumux_data();
+ }
+ else {
+ eprintf(_("script microdvd file path required"));
+ }
return 1;
}
x1 = x + pad;
blank_line = new char[2];
blank_line[0] = ' '; blank_line[1] = 0;
- int rows = (ok_y - y - 4*pad) / text_rowsz - 3;
- int w1 = get_w()-x1-pad;
+ add_subwindow(script_title = new BC_Title(x1, y, _("Script Text:")));
+ y += script_title->get_h() + pad;
+ int rows = (ok_y - y - BC_Title::calculate_h(this,_("Line Text:")) -
+ 4*pad) / text_rowsz - 4;
+ int w1 = get_w() - x1 - pad;
script_entry = new ScriptEntry(this, x1, y, w1, rows, blank_line);
script_entry->create_objects();
y += script_entry->get_h() + pad;
- line_entry = new ScriptEntry(this, x1, y, w1, 3);
+ add_subwindow(line_title = new BC_Title(x1, y, _("Line Text:")));
+ y += line_title->get_h() + pad;
+ line_entry = new ScriptEntry(this, x1, y, w1, 4);
line_entry->create_objects();
ok = new SWindowOK(this, ok_x, ok_y);
add_subwindow(ok);
void SWindowGUI::load()
{
+ const char *script_text =
+ _("Adding Subtitles: quick \"How To\" (= or * indicates comment)\n"
+ "*2345678901234567890123456789012345678901234567890123456789\n"
+ "For regular DVD subtitles, put script in a text file. "
+ "Lines can be any length but they will be broken up "
+ "to fit according to some criteria below.\n"
+ "Running text used as script lines will be broken into multilple lines.\n"
+ "The target line length is 60 characters.\n"
+ "Punctuation may be flagged to create an early line break.\n"
+ "Single carriage return ends an individual script line.\n"
+ "Double carriage return indicates the end of an entry.\n"
+ "Whitespace at beginning or end of line is removed.\n"
+ "You can edit the active line in the Line Text box.\n"
+ "\n"
+ "== A new entry is here for illustration purposes.\n"
+ "* Entry 2\n"
+ "This is the second entry.\n");
+
if( script_path[0] && !access(script_path,R_OK) ) {
load_script();
- int text_no = script_text_no;
- script_text_no = -1;
- load_selection(script_entry_no, text_no);
}
else {
- script.remove_all_objects();
script_path[0] = 0;
load_path->update(script_path);
- script_entry_no = 0;
- script_text_no = 0;
+ FILE *fp = fmemopen((void *)script_text, strlen(script_text), "r");
+ load_script(fp);
}
+ int text_no = script_text_no;
+ script_text_no = -1;
+ load_selection(script_entry_no, text_no);
}
SWindowGUI::SWindowGUI(SWindow *swindow, int x, int y, int w, int h)
int w1 = w - x1 - pad;
script_scroll->reposition_window(x1, y, w1);
y += hh + 2*pad;
+ script_title->reposition_window(x, y);
+ y += script_title->get_h() + pad;
w1 = w - x - pad;
- int rows = (ok_y - y - 4*pad) / text_rowsz - 3;
+ int rows = (ok_y - y - line_title->get_h() - 4*pad) / text_rowsz - 4;
script_entry->reposition_window(x, y, w1, rows);
- y += script_entry->get_h() + pad;
- line_entry->reposition_window(x, y, w1, 3);
+ y += script_entry->get_h() + 2*pad;
+ line_title->reposition_window(x, y);
+ y += line_title->get_h() + pad;
+ line_entry->reposition_window(x, y, w1, 4);
return 0;
}
int SWindowGUI::load_selection(int pos, int row)
{
+ if( pos < 0 || pos >= script.size() ) return 1;
ScriptLines *texts = script[pos];
char *rp = texts->get_text_row(row);
if( !rp || *rp == '=' || *rp == '*' || *rp=='\n' ) return 1;
script_entry->set_text_row(0);
}
script_text_no = row;
- char line[BCTEXTLEN], *bp = line, *cp = rp;
- while( *cp && *cp!='\n' ) *bp++ = *cp++;
+ char line[BCTEXTLEN], *bp = line;
+ char *ep = bp+sizeof(line)-1, *cp = rp;
+ while( bp < ep && *cp && *cp!='\n' ) *bp++ = *cp++;
*bp = 0; bp = texts->text;
int char1 = rp-bp, char2 = cp-bp;
script_entry->set_selection(char1, char2, char2);
memmove(cp,sp,dp+1-sp);
used -= n; dp -= n; ep -= n;
}
- // constrain line_limit
- if( (n=(ep-cp)/2) < limit2 || n > line_limit )
+ // target about half remaining line, constrain line_limit
+ if( (n=(ep-1-cp)/2) < limit2 || n > line_limit )
n = line_limit;
- // search for last punct, last space
+ // search for last punct, last space before line_limit
for( bp=cp, pp=sp=0; --n>=0 && cp<ep; ++cp ) {
if( ispunct(*cp) && isspace(*(cp+1)) ) pp = cp;
else if( isspace(*cp) ) sp = cp;
}
- // long enough to break
+ // line not empty
if( cp < ep ) {
// first, after punctuation
if( pp && pp-bp >= limit4 )
}
ScriptScroll::ScriptScroll(SWindowGUI *gui, int x, int y, int w)
- : BC_ScrollBar(x, y, SCROLL_HORIZ, w, 0, 0, 0)
+ : BC_ScrollBar(x, y, SCROLL_HORIZ + SCROLL_STRETCH, w, 0, 0, 0)
{
this->sw_gui = gui;
}
void ScriptEntry::set_text(char *text, int isz)
{
if( !text || !*text ) return;
- if( isz < 0 ) isz = strlen(text);
+ if( isz < 0 ) isz = strlen(text)+1;
BC_ScrollTextBox::set_text(text, isz);
ttext = text;
}
+int ScriptEntry::handle_event()
+{
+ if( sw_gui->get_button_down() &&
+ sw_gui->get_buttonpress() == 1 &&
+ sw_gui->get_triple_click() ) {
+ int ibeam = get_ibeam_letter(), row = 0;
+ const char *tp = ttext;
+ while( *tp && tp-ttext < ibeam ) {
+ if( *tp++ == '\n' ) ++row;
+ }
+ int pos = sw_gui->script_entry_no;
+ sw_gui->load_selection(pos, row);
+ }
+ return 1;
+}
int SWindowGUI::load_script_line(FILE *fp)
{
for(;;) { // load non-blank lines
//int len = strlen(line);
- //if( cp[len-1] == '\n' ) cp[len-1] = 0;
+ //if( line[len-1] == '\n' ) line[len-1] = ' ';
entry->append(line);
char *cp = fgets(line,sizeof(line),fp);
- if( !cp ) return 1;
+ if( !cp ) break;
++script_line_no;
while( *cp && isspace(*cp) ) ++cp;
if( !*cp ) break;
MainError::show_error(string);
return;
}
+ load_script(fp);
+}
+void SWindowGUI::load_script(FILE *fp)
+{
script.remove_all_objects();
script_line_no = 0;
script_text_lines = 0;
char value[64];
sprintf(value,"%ld",ftell(fp));
script_filesz->update(value);
- sprintf(value,"%ld",script_line_no);
+ sprintf(value,"%jd",script_line_no);
script_lines->update(value);
sprintf(value,"%d",script.size());
script_entries->update(value);
- sprintf(value,"%ld",script_text_lines);
+ sprintf(value,"%jd",script_text_lines);
script_texts->update(value);
- int hw = 2*script_scroll->get_h();
+ int hw = script_scroll->get_h();
script_scroll->update_length(script.size(), script_entry_no, hw, 0);
script_position->update(script_entry_no);
script_position->set_boundaries((int64_t)0, (int64_t)script.size()-1);
*cp = 0;
snprintf(ext,len,"-%s.udvd",track_title);
FILE *fp = fopen(filename, "w");
+ if( !fp ) {
+ eprintf(_("Unable to open %s:\n%m"), filename);
+ continue;
+ }
int64_t start = 0;
for( Edit *edit=track->edits->first; edit; edit=edit->next ) {
SEdit *sedit = (SEdit *)edit;
int64_t end = start + sedit->length;
char *text = sedit->get_text();
if( *text ) {
- fprintf(fp, "{%ld}{%ld}%s\n", start, end-1, text);
+ fprintf(fp, "{%jd}{%jd}%s\n", start, end-1, text);
}
start = end;
}
if( gui ) gui->stop(1);
window_lock->unlock();
Thread::cancel();
- Thread::join();
}
+ Thread::join();
}
void SWindow::run()
projects / goodguy / history.git / blobdiff