I suggest to use the print support capability of 1.3 in fluid
(and also to use Fl_Native_File_Chooser). I enclose here the
patch file for that. This renders file fluid/print_panel.cxx useless.
Is this OK ?
Index: fluid/fluid.cxx
===================================================================
--- fluid/fluid.cxx (revision 8864)
+++ fluid/fluid.cxx (working copy)
@@ -32,6 +32,8 @@
#include <FL/Fl_PNG_Image.H>
#include <FL/fl_message.H>
#include <FL/filename.H>
+#include <FL/Fl_Native_File_Chooser.H>
+#include <Fl/Fl_Printer.H>
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
@@ -42,9 +44,9 @@
#include "alignment_panel.h"
#include "function_panel.h"
#include "template_panel.h"
-#if !defined(WIN32) || defined(__CYGWIN__)
+/*#if !defined(WIN32) || defined(__CYGWIN__)
# include "print_panel.cxx"
-#endif // !WIN32 || __CYGWIN__
+#endif // !WIN32 || __CYGWIN__*/
#if defined(WIN32) && !defined(__CYGWIN__)
# include <direct.h>
@@ -187,12 +189,19 @@
}
void save_cb(Fl_Widget *, void *v) {
+ Fl_Native_File_Chooser fnfc;
const char *c = filename;
if (v || !c || !*c) {
- fl_file_chooser_ok_label("Save");
+ /*fl_file_chooser_ok_label("Save");
c=fl_file_chooser("Save To:", "FLUID Files (*.f[ld])", c);
fl_file_chooser_ok_label(NULL);
- if (!c) return;
+ if (!c) return;*/
+
+ fnfc.title("Save To:");
+ fnfc.type(Fl_Native_File_Chooser::BROWSE_SAVE_FILE);
+ fnfc.filter("FLUID Files\t*.f[ld]");
+ if (fnfc.show() != 0) return;
+ c = fnfc.filename();
if (!access(c, 0)) {
const char *basename;
@@ -461,10 +470,18 @@
}
const char *c;
const char *oldfilename;
- fl_file_chooser_ok_label("Open");
+ /*fl_file_chooser_ok_label("Open");
c = fl_file_chooser("Open:", "FLUID Files (*.f[ld])", filename);
fl_file_chooser_ok_label(NULL);
- if (!c) return;
+ if (!c) return;*/
+
+ Fl_Native_File_Chooser fnfc;
+ fnfc.title("Open:");
+ fnfc.type(Fl_Native_File_Chooser::BROWSE_FILE);
+ fnfc.filter("FLUID Files\t*.f[ld]\n");
+ if (fnfc.show() != 0) return;
+ c = fnfc.filename();
+
oldfilename = filename;
filename = NULL;
set_filename(c);
@@ -921,7 +938,73 @@
////////////////////////////////////////////////////////////////
+void print_menu_cb(Fl_Widget *, void *) {
+ int w, h, ww, hh;
+ int frompage, topage;
+ Fl_Type *t; // Current widget
+ int num_windows; // Number of windows
+ Fl_Window_Type *windows[1000]; // Windows to print
+ int winpage; // Current window page
+ Fl_Window *win;
+
+ for (t = Fl_Type::first, num_windows = 0; t; t = t->next) {
+ if (t->is_window()) {
+ windows[num_windows] = (Fl_Window_Type *)t;
+ if (!((Fl_Window*)(windows[num_windows]->o))->shown()) continue;
+ num_windows ++;
+ }
+ }
+
+ Fl_Printer myprinter;
+ if ( myprinter.start_job(num_windows, &frompage, &topage) ) return;
+ int pagecount = 0;
+ for (winpage = 0; winpage < num_windows; winpage++) {
+ float scale = 1, scale_x = 1, scale_y = 1;
+ if (winpage+1 < frompage || winpage+1 > topage) continue;
+ myprinter.start_page();
+ myprinter.printable_rect(&w, &h);
+ // Get the time and date...
+ time_t curtime = time(NULL);
+ struct tm *curdate = localtime(&curtime);
+ char date[1024];
+ strftime(date, sizeof(date), "%c", curdate);
+ fl_font(FL_HELVETICA, 12);
+ fl_color(FL_BLACK);
+ fl_draw(date, (w - (int)fl_width(date))/2, fl_height());
+ sprintf(date, "%d/%d", ++pagecount, topage-frompage+1);
+ fl_draw(date, w - (int)fl_width(date), fl_height());
+ // Get the base filename...
+ const char *basename = strrchr(filename,
+#ifdef WIN32
+ '\\'
+#else
+ '/'
+#endif
+ );
+ if (basename) basename ++;
+ else basename = filename;
+ sprintf(date, "%s", basename);
+ fl_draw(date, 0, fl_height());
+// print centered and scaled to fit in the page
+ win = (Fl_Window*)windows[winpage]->o;
+ ww = win->decorated_w();
+ if(ww > w) scale_x = float(w)/ww;
+ hh = win->decorated_h();
+ if(hh > h) scale_y = float(h)/hh;
+ if (scale_x < scale) scale = scale_x;
+ if (scale_y < scale) scale = scale_y;
+ if (scale < 1) {
+ myprinter.scale(scale);
+ myprinter.printable_rect(&w, &h);
+ }
+ myprinter.origin(w/2, h/2);
+ myprinter.print_window(win, -ww/2, -hh/2);
+ myprinter.end_page();
+ }
+ myprinter.end_job();
+}
+/*
#if defined(WIN32) && !defined(__CYGWIN__)
// Draw a shaded box...
static void win_box(int x, int y, int w, int h) {
@@ -1619,7 +1702,7 @@
print_panel->hide();
}
#endif // WIN32 && !__CYGWIN__
-
+*/
////////////////////////////////////////////////////////////////
extern Fl_Menu_Item New_Menu[];
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