ref: 2c23de27d5006e969106fad672399fafe6464845
dir: /DoConfig/fltk/fluid/template_panel.fl/
# data file for the Fltk User Interface Designer (fluid) version 1.0305 header_name {.h} code_name {.cxx} comment {// // "$Id$" // // FLUID template support for the Fast Light Tool Kit (FLTK). // // Copyright 1998-2017 by Bill Spitzak and others. // // This library is free software. Distribution and use rights are outlined in // the file "COPYING" which should have been included with this file. If this // file is missing or damaged, see the license at: // // http://www.fltk.org/COPYING.php // // Please report all bugs and problems on the following page: // // http://www.fltk.org/str.php // } {in_source in_header } decl {\#include <stdio.h>} {private local } decl {\#include <stdlib.h>} {private local } decl {\#include "../src/flstring.h"} {private local } decl {\#include <errno.h>} {private local } decl {\#include <FL/filename.H>} {private local } decl {\#include <FL/fl_ask.H>} {private local } decl {\#include <FL/Fl_Shared_Image.H>} {private local } decl {\#include <FL/Fl_Preferences.H>} {private local } declblock {\#if defined(WIN32) && !defined(__CYGWIN__)} {after {\#endif // WIN32 && !__CYGWIN__} } { decl {\#include <io.h>} {private local } decl {\#else} {private local } decl {\#include <unistd.h>} {private local } } decl {extern Fl_Preferences fluid_prefs;} {private local } Function {make_template_panel()} {open } { Fl_Window template_panel { label {New/Save Template} callback {Fl_Shared_Image *img = (Fl_Shared_Image *)template_preview->image(); if (img) img->release(); template_preview->image(0); template_browser->deselect(); template_name->value(""); template_instance->value(""); template_panel->hide();} open xywh {398 200 460 355} type Double hide resizable modal } { Fl_Browser template_browser { label {Available Templates:} callback {if (Fl::event_clicks()) { template_panel->hide(); return; } Fl_Shared_Image *img = (Fl_Shared_Image *)template_preview->image(); if (img) img->release(); template_preview->image(0); template_preview->redraw(); int item = template_browser->value(); if (item <= 1) template_instance->deactivate(); else template_instance->activate(); if (item < 1) { template_submit->deactivate(); template_delete->deactivate(); return; } template_submit->activate(); const char *flfile = (const char *)template_browser->data(item); if (!flfile) { template_delete->deactivate(); return; } template_name->value(template_browser->text(item)); template_delete->activate(); char pngfile[1024], *ext; strlcpy(pngfile, flfile, sizeof(pngfile)); if ((ext = strrchr(pngfile, '.')) == NULL) return; strcpy(ext, ".png"); img = Fl_Shared_Image::get(pngfile); if (img) { template_preview->image(img); template_preview->redraw(); }} xywh {10 28 180 250} type Hold labelfont 1 align 5 when 3 } Fl_Box template_preview { xywh {200 28 250 250} box THIN_DOWN_BOX align 85 resizable } Fl_Input template_name { label {Template Name:} callback {if (strlen(template_name->value())) { template_submit->activate(); if (Fl::event_key() == FL_Enter) template_panel->hide(); } else template_submit->deactivate();} selected xywh {198 288 252 25} labelfont 1 when 3 textfont 4 } Fl_Input template_instance { label {Instance Name:} xywh {198 288 252 25} labelfont 1 textfont 4 hide } Fl_Group {} { xywh {10 323 440 25} } { Fl_Button template_delete { label {Delete Template} callback template_delete_cb xywh {10 323 143 25} } Fl_Box {} { xywh {153 323 126 25} resizable } Fl_Button {} { label Cancel callback {Fl_Shared_Image *img = (Fl_Shared_Image *)template_preview->image(); if (img) img->release(); template_preview->image(0); template_browser->deselect(); template_name->value(""); template_instance->value(""); template_panel->hide();} xywh {289 323 72 25} } Fl_Return_Button template_submit { label Save callback {Fl_Shared_Image *img = (Fl_Shared_Image *)template_preview->image(); if (img) img->release(); template_preview->image(0); template_panel->hide();} xywh {371 323 79 25} } } } } Function {template_clear()} {return_type void } { code {int i; void *filename; for (i = 1; i <= template_browser->size(); i ++) { if ((filename = template_browser->data(i)) != NULL) free(filename); } template_browser->deselect(); template_browser->clear();} {} } Function {template_delete_cb(Fl_Button *, void *)} {return_type void } { code {int item = template_browser->value(); if (item < 1) return; const char *name = template_browser->text(item); const char *flfile = (const char *)template_browser->data(item); if (!flfile) return; if (!fl_choice("Are you sure you want to delete the template \\"%s\\"?", "Cancel", "Delete", 0, name)) return; if (unlink(flfile)) { fl_alert("Unable to delete template \\"%s\\":\\n%s", name, strerror(errno)); return; } template_browser->remove(item); template_browser->do_callback();} {} } Function {template_load()} {return_type void } { code {int i; char name[1024], filename[1024], path[1024], *ptr; struct dirent **files; int num_files; fluid_prefs.getUserdataPath(path, sizeof(path)); strlcat(path, "templates", sizeof(path)); num_files = fl_filename_list(path, &files); for (i = 0; i < num_files; i ++) { if (fl_filename_match(files[i]->d_name, "*.fl")) { // Format the name as the filename with "_" replaced with " " // and without the trailing ".fl"... strlcpy(name, files[i]->d_name, sizeof(name)); *strstr(name, ".fl") = '\\0'; for (ptr = name; *ptr; ptr ++) { if (*ptr == '_') *ptr = ' '; } // Add the template to the browser... snprintf(filename, sizeof(filename), "%s/%s", path, files[i]->d_name); template_browser->add(name, strdup(filename)); } free(files[i]); } if (num_files > 0) free(files);} {} } comment { // // End of "$Id$". //} {in_source in_header }