xfile-dialog.c File Reference

#include <dirent.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <unistd.h>
#include <libgen.h>
#include "xfile-dialog.h"

Include dependency graph for xfile-dialog.c:

Go to the source code of this file.

Functions
Widget_t *	open_file_dialog (Widget_t *w, const char *path, const char *filter)
	open_file_dialog - open a non blocking dialog window, to select a file. The path to open the file-selector could be NULL It will open then in $HOME. The filter to use could be NULL, then the file-selector will show all files. More...
Widget_t *	add_file_button (Widget_t *parent, int x, int y, int width, int height, const char *path, const char *filter)
	add_file_button - add a pre-defined button which will pop-up a file dialog when pressed. path and filter will e hand over to the file selector. More...

Function Documentation

add_file_button()

Widget_t* add_file_button	(	Widget_t *	parent,
		int	x,
		int	y,
		int	width,
		int	height,
		const char *	path,
		const char *	filter
	)

add_file_button - add a pre-defined button which will pop-up a file dialog when pressed. path and filter will e hand over to the file selector.

Returns

Widget_t* - pointer to the Widget_t struct

Definition at line 377 of file xfile-dialog.c.

                                                                 {
    FileButton *filebutton = (FileButton*)malloc(sizeof(FileButton));
    filebutton->path = path;
    filebutton->filter = filter;
    filebutton->last_path = NULL;
    filebutton->w = NULL;
    filebutton->is_active = false;
    Widget_t *fbutton = add_image_toggle_button(parent, "", x, y, width, height);
    fbutton->parent_struct = filebutton;
    fbutton->flags |= HAS_MEM;
    widget_get_png(fbutton, LDVAR(directory_open_png));
    fbutton->scale.gravity = CENTER;
    fbutton->func.mem_free_callback = fbutton_mem_free;
    fbutton->func.value_changed_callback = fbutton_callback;
    fbutton->func.dialog_callback = fdialog_response;
    return fbutton;
}

References add_image_toggle_button(), CENTER, FileButton::filter, Widget_t::flags, Widget_t::func, Resize_t::gravity, HAS_MEM, FileButton::is_active, FileButton::last_path, LDVAR, Func_t::mem_free_callback, Widget_t::parent_struct, FileButton::path, Widget_t::scale, FileButton::w, and widget_get_png().

open_file_dialog()

Widget_t* open_file_dialog	(	Widget_t *	w,
		const char *	path,
		const char *	filter
	)

open_file_dialog - open a non blocking dialog window, to select a file. The path to open the file-selector could be NULL It will open then in $HOME. The filter to use could be NULL, then the file-selector will show all files.

Returns

Widget_t* - pointer to the Widget_t struct

Definition at line 257 of file xfile-dialog.c.

                                                                              {
    FileDialog *file_dialog = (FileDialog*)malloc(sizeof(FileDialog));
    
    file_dialog->fp = (FilePicker*)malloc(sizeof(FilePicker));
    fp_init(file_dialog->fp, (path) ? path : "/");
    file_dialog->parent = w;
    file_dialog->send_clear_func = true;
    file_dialog->icon = NULL;
 
    file_dialog->w = create_window(w->app, DefaultRootWindow(w->app->dpy), 0, 0, 660, 420);
    file_dialog->w->flags |= HAS_MEM;
    file_dialog->w->parent_struct = file_dialog;
    widget_set_title(file_dialog->w, "File Selector");
    file_dialog->w->func.expose_callback = draw_window;
    file_dialog->w->func.mem_free_callback = fd_mem_free;
    widget_set_icon_from_png(file_dialog->w,file_dialog->icon,LDVAR(directory_png));
 
    file_dialog->ct = add_combobox(file_dialog->w, "", 20, 40, 550, 30);
    file_dialog->ct->parent_struct = file_dialog;
    file_dialog->ct->func.value_changed_callback = combo_response;
 
    file_dialog->sel_dir = add_button(file_dialog->w, "Open", 580, 40, 60, 30);
    file_dialog->sel_dir->parent_struct = file_dialog;
    file_dialog->sel_dir->scale.gravity = CENTER;
    add_tooltip(file_dialog->sel_dir,"Open sub-directory's");
    file_dialog->sel_dir->func.value_changed_callback = open_dir_callback;
 
    file_dialog->ft = add_listview(file_dialog->w, "", 20, 90, 620, 225);
    file_dialog->ft->parent_struct = file_dialog;
    file_dialog->ft->func.value_changed_callback = file_released_callback;
 
    int ds = fp_get_files(file_dialog->fp,file_dialog->fp->path, 1);   
    int set_f = set_files(file_dialog); 
    set_dirs(file_dialog);
    combobox_set_active_entry(file_dialog->ct, ds);
    listview_set_active_entry(file_dialog->ft, set_f);
 
    file_dialog->w_quit = add_button(file_dialog->w, "Quit", 580, 350, 60, 60);
    file_dialog->w_quit->parent_struct = file_dialog;
    file_dialog->w_quit->scale.gravity = CENTER;
    add_tooltip(file_dialog->w_quit,"Exit file selector");
    file_dialog->w_quit->func.value_changed_callback = button_quit_callback;
 
    file_dialog->w_okay = add_button(file_dialog->w, "Load", 510, 350, 60, 60);
    file_dialog->w_okay->parent_struct = file_dialog;
    file_dialog->w_okay->scale.gravity = CENTER;
    add_tooltip(file_dialog->w_okay,"Load selected file");
    file_dialog->w_okay->func.value_changed_callback = button_ok_callback;
 
    file_dialog->set_filter = add_combobox(file_dialog->w, "", 360, 355, 120, 30);
    file_dialog->set_filter->parent_struct = file_dialog;
    combobox_add_entry(file_dialog->set_filter,"all");
    combobox_add_entry(file_dialog->set_filter,"application");
    combobox_add_entry(file_dialog->set_filter,"audio");
    combobox_add_entry(file_dialog->set_filter,"font");
    combobox_add_entry(file_dialog->set_filter,"image");
    combobox_add_entry(file_dialog->set_filter,"text");
    combobox_add_entry(file_dialog->set_filter,"video");
    combobox_add_entry(file_dialog->set_filter,"x-content");
    if(filter !=NULL && strlen(filter))
        combobox_add_entry(file_dialog->set_filter,filter);
    combobox_set_active_entry(file_dialog->set_filter, 0);
    file_dialog->set_filter->func.value_changed_callback = set_filter_callback;
    if(filter !=NULL && strlen(filter))
        combobox_set_active_entry(file_dialog->set_filter, 8);
    add_tooltip(file_dialog->set_filter->childlist->childs[0], "File filter type");
 
    file_dialog->w_hidden = add_check_button(file_dialog->w, "", 20, 365, 20, 20);
    file_dialog->w_hidden->parent_struct = file_dialog;
    file_dialog->w_hidden->scale.gravity = CENTER;
    add_tooltip(file_dialog->w_hidden,"Show hidden files and folders");
    file_dialog->w_hidden->func.value_changed_callback = button_hidden_callback;
 
    widget_show_all(file_dialog->w);
    return file_dialog->w;
}

References Widget_t::app, create_window(), Xputty::dpy, Func_t::expose_callback, Widget_t::flags, FileDialog::fp, fp_init(), Widget_t::func, HAS_MEM, FileDialog::icon, FileDialog::parent, Widget_t::parent_struct, FileDialog::send_clear_func, FileDialog::w, and widget_set_title().