ede/ede-desktop/IconProperties.cpp

185 lines
4.9 KiB
C++
Raw Normal View History

/*
* $Id$
*
* ede-desktop, desktop and icon manager
* Part of Equinox Desktop Environment (EDE).
* Copyright (c) 2006-2008 EDE Authors.
*
* This program is licensed under terms of the
* GNU General Public License version 2 or newer.
* See COPYING for details.
*/
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <time.h>
#include <stdio.h>
#include <FL/Fl.H>
#include <FL/Fl_Tabs.H>
#include <FL/Fl_Group.H>
#include <FL/Fl_Button.H>
#include <FL/Fl_Input.H>
#include <FL/Fl_Output.H>
#include <FL/Fl_Shared_Image.H>
#include <edelib/Nls.h>
#include <edelib/Window.h>
#include <edelib/IconLoader.h>
#include <edelib/MimeType.h>
#include <edelib/IconChooser.h>
#include "IconProperties.h"
#include "DesktopIcon.h"
struct DesktopIconData {
Fl_Image* image;
const char* label;
const char* location;
edelib::String time_access;
edelib::String time_mod;
edelib::String type;
edelib::String size;
};
static void close_cb(Fl_Widget*, void* w) {
Fl_Window* win = (Fl_Window*)w;
win->hide();
}
static void ok_cb(Fl_Widget*, void* w) {
close_cb(0, w);
}
static void icon_change_cb(Fl_Button* b, void* d) {
edelib::String ret = edelib::icon_chooser(edelib::ICON_SIZE_HUGE);
if(ret.empty())
return;
Fl_Image* img = Fl_Shared_Image::get(ret.c_str());
if(!img)
return;
b->image(img);
b->redraw();
}
static void study_and_fill(DesktopIcon* dicon, DesktopIconData* data) {
// get image and scale it if needed
if(dicon->image()) {
int iw = dicon->w();
int ih = dicon->h();
if(iw > 64 || ih > 64) {
data->image = dicon->image()->copy((iw > 64) ? 64 : iw,
(ih > 64) ? 64 : ih);
} else {
data->image = dicon->image();
}
}
data->label = dicon->label();
const char* prog_path = dicon->path().c_str();
edelib::MimeType mt;
if(mt.set(prog_path))
data->type = mt.comment();
else
data->type = "(unknown)";
data->location = prog_path;
// now get size, access and modification times
struct stat st;
if(stat(prog_path, &st) == -1) {
data->size = "(unknown)";
data->time_access = "(unknown)";
data->time_mod = "(unknown)";
} else {
char buff[128];
snprintf(buff, sizeof(buff), "%lu Bytes", st.st_size);
data->size = buff;
strftime(buff, sizeof(buff), "%F %H:%S", localtime(&st.st_atime));
data->time_access = buff;
strftime(buff, sizeof(buff), "%F %H:%S", localtime(&st.st_mtime));
data->time_mod = buff;
}
}
void show_icon_properties_dialog(DesktopIcon* dicon) {
// fetch usefull data
DesktopIconData data;
study_and_fill(dicon, &data);
// now construct dialog and fill it
edelib::Window* win = new edelib::Window(315, 395, _("Icon properties"));
win->begin();
Fl_Tabs* tabs = new Fl_Tabs(10, 10, 295, 340);
tabs->begin();
Fl_Group* g1 = new Fl_Group(15, 35, 285, 310, _("General"));
g1->begin();
Fl_Button* icon_button = new Fl_Button(20, 50, 75, 75);
icon_button->image(data.image);
icon_button->callback((Fl_Callback*)icon_change_cb, &data);
icon_button->tooltip(_("Click to change icon"));
Fl_Input* prog_name = new Fl_Input(100, 75, 195, 25);
prog_name->value(data.label);
Fl_Output* prog_mime = new Fl_Output(100, 150, 195, 25, _("Type:"));
prog_mime->box(FL_FLAT_BOX);
prog_mime->color(FL_BACKGROUND_COLOR);
prog_mime->value(data.type.c_str());
Fl_Output* prog_location = new Fl_Output(100, 180, 195, 25, _("Location:"));
prog_location->box(FL_FLAT_BOX);
prog_location->color(FL_BACKGROUND_COLOR);
prog_location->value(data.location);
Fl_Output* prog_size = new Fl_Output(100, 210, 195, 25, _("Size:"));
prog_size->box(FL_FLAT_BOX);
prog_size->color(FL_BACKGROUND_COLOR);
prog_size->value(data.size.c_str());
Fl_Output* prog_date_mod = new Fl_Output(100, 240, 195, 25, _("Modified:"));
prog_date_mod->box(FL_FLAT_BOX);
prog_date_mod->color(FL_BACKGROUND_COLOR);
prog_date_mod->value(data.time_mod.c_str());
Fl_Output* prog_date_acessed = new Fl_Output(100, 270, 195, 25, "Accessed:");
prog_date_acessed->box(FL_FLAT_BOX);
prog_date_acessed->color(FL_BACKGROUND_COLOR);
prog_date_acessed->value(data.time_access.c_str());
g1->end();
Fl_Group* g2 = new Fl_Group(15, 35, 285, 310, _("URL"));
g2->hide();
g2->begin();
Fl_Input* prog_url = new Fl_Input(20, 65, 245, 25, _("URL:"));
prog_url->align(FL_ALIGN_TOP_LEFT);
Fl_Button* prog_browse = new Fl_Button(270, 65, 25, 25);
prog_browse->tooltip(_("Browse location"));
// set icon for browse button
if(!edelib::IconLoader::set(prog_browse, "document-open", edelib::ICON_SIZE_TINY))
prog_browse->label("...");
g2->end();
tabs->end();
Fl_Button* ok_button = new Fl_Button(120, 360, 90, 25, _("&OK"));
ok_button->callback(ok_cb, win);
Fl_Button* cancel_button = new Fl_Button(215, 360, 90, 25, _("&Cancel"));
cancel_button->callback(close_cb, win);
win->end();
win->show();
while(win->shown())
Fl::wait();
}