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#include "ephoto.h"
/*Ephoto Databasing Global Variables*/
static sqlite3 *db;
/*Ephoto Ecore Global Variables*/
static Ecore_List *albums;
/*Ephoto Layout Global Variable*/
static char **views;
/*Ewl Callbacks*/
static void combo_changed(Ewl_Widget *w, void *event, void *data);
static void destroy(Ewl_Widget *w, void *event, void *data);
static void populate(Ewl_Widget *w, void *event, void *data);
static void window_fullscreen(Ewl_Widget *w, void *event, void *data);
/*Ephoto Create Callbacks*/
static Ewl_Widget *add_atree(Ewl_Widget *c);
static Ewl_Widget *add_vcombo(Ewl_Widget *c);
/*Ephoto MVC Callbacks*/
static Ewl_Widget *album_view_new(void);
static void album_view_assign(Ewl_Widget *w, void *data);
static Ewl_Widget *album_header_fetch(void *data, int column);
static void *album_data_fetch(void *data, unsigned int row, unsigned int column);
static int album_data_count(void *data);
static Ewl_Widget *views_header_fetch(void *data, int column);
static void *views_data_fetch(void *data, unsigned int row, unsigned int column);
static int views_data_count(void *data);
/*Ephoto Global Variables*/
Ewl_Widget *atree, *tbar, *vcombo, *view_box, *fbox_vbox, *edit_vbox, *list_vbox;
Ewl_Widget *fbox, *eimage, *ltree, *ilabel, *currenta, *currentf, *currenti;
Ecore_List *images;
/*Destroy the Main Window*/
static void destroy(Ewl_Widget *w, void *event, void *data)
{
Ewl_Widget *window;
window = data;
ephoto_db_close(db);
ewl_widget_destroy(window);
ewl_main_quit();
return;
}
static void window_fullscreen(Ewl_Widget *w, void *event, void *data)
{
int fullscreen;
Ewl_Widget *window;
window = data;
fullscreen = ewl_window_fullscreen_get(EWL_WINDOW(window));
if(!fullscreen)
{
ewl_window_fullscreen_set(EWL_WINDOW(window), 1);
}
else
{
ewl_window_fullscreen_set(EWL_WINDOW(window), 0);
}
return;
}
/*Create the Main Ephoto Window*/
void create_main_gui(void)
{
Ecore_List *images;
Ewl_Widget *win, *vbox, *spacer, *text, *entry, *hbox;
Ewl_Widget *rvbox, *sp, *hsep, *toolbar, *vsep, *image;
Ewl_Widget *shbox, *seeker;
win = ewl_window_new();
ewl_window_title_set(EWL_WINDOW(win), "Ephoto!");
ewl_window_name_set(EWL_WINDOW(win), "Ephoto!");
ewl_object_size_request(EWL_OBJECT(win), 777, 542);
ewl_callback_append(win, EWL_CALLBACK_DELETE_WINDOW, destroy, win);
ewl_widget_show(win);
vbox = ewl_vbox_new();
ewl_box_spacing_set(EWL_BOX(vbox), 5);
ewl_object_fill_policy_set(EWL_OBJECT(vbox), EWL_FLAG_FILL_ALL);
ewl_container_child_append(EWL_CONTAINER(win), vbox);
ewl_widget_show(vbox);
tbar = ewl_hbox_new();
ewl_object_fill_policy_set(EWL_OBJECT(tbar), EWL_FLAG_FILL_SHRINK);
ewl_object_alignment_set(EWL_OBJECT(tbar), EWL_FLAG_ALIGN_RIGHT);
ewl_container_child_append(EWL_CONTAINER(vbox), tbar);
ewl_widget_show(tbar);
vcombo = add_vcombo(tbar);
spacer = ewl_spacer_new();
ewl_object_minimum_w_set(EWL_OBJECT(spacer), 100);
ewl_object_maximum_w_set(EWL_OBJECT(spacer), 100);
ewl_container_child_append(EWL_CONTAINER(tbar), spacer);
ewl_widget_show(spacer);
entry = ewl_entry_new();
ewl_object_minimum_size_set(EWL_OBJECT(entry), 157, 22);
ewl_object_maximum_size_set(EWL_OBJECT(entry), 157, 22);
ewl_container_child_append(EWL_CONTAINER(tbar), entry);
ewl_widget_show(entry);
add_button(tbar, "Find", NULL, NULL, NULL);
hbox = ewl_hbox_new();
ewl_box_spacing_set(EWL_BOX(hbox), 2);
ewl_object_fill_policy_set(EWL_OBJECT(hbox), EWL_FLAG_FILL_ALL);
ewl_container_child_append(EWL_CONTAINER(vbox), hbox);
ewl_widget_show(hbox);
atree = add_atree(hbox);
ewl_object_maximum_w_set(EWL_OBJECT(atree), 172);
rvbox = ewl_vbox_new();
ewl_box_spacing_set(EWL_BOX(rvbox), 1);
ewl_object_fill_policy_set(EWL_OBJECT(rvbox), EWL_FLAG_FILL_ALL);
ewl_container_child_append(EWL_CONTAINER(hbox), rvbox);
ewl_widget_show(rvbox);
view_box = ewl_notebook_new();
ewl_notebook_tabbar_visible_set(EWL_NOTEBOOK(view_box), 0);
ewl_object_fill_policy_set(EWL_OBJECT(view_box), EWL_FLAG_FILL_ALL);
ewl_container_child_append(EWL_CONTAINER(rvbox), view_box);
ewl_widget_show(view_box);
fbox_vbox = ewl_vbox_new();
ewl_object_fill_policy_set(EWL_OBJECT(fbox_vbox), EWL_FLAG_FILL_ALL);
ewl_container_child_append(EWL_CONTAINER(view_box), fbox_vbox);
ewl_widget_show(fbox_vbox);
ewl_notebook_page_tab_text_set(EWL_NOTEBOOK(view_box), fbox_vbox, "Normal");
sp = ewl_scrollpane_new();
ewl_object_fill_policy_set(EWL_OBJECT(sp), EWL_FLAG_FILL_ALL);
ewl_container_child_append(EWL_CONTAINER(fbox_vbox), sp);
ewl_widget_show(sp);
fbox = ewl_hfreebox_new();
ewl_object_fill_policy_set(EWL_OBJECT(fbox), EWL_FLAG_FILL_ALL);
ewl_container_child_append(EWL_CONTAINER(sp), fbox);
ewl_widget_show(fbox);
edit_vbox = ewl_vbox_new();
ewl_object_fill_policy_set(EWL_OBJECT(edit_vbox), EWL_FLAG_FILL_ALL);
ewl_container_child_append(EWL_CONTAINER(view_box), edit_vbox);
ewl_widget_show(edit_vbox);
ewl_notebook_page_tab_text_set(EWL_NOTEBOOK(view_box), edit_vbox, "Edit");
eimage = add_image(edit_vbox, NULL, 0, NULL, NULL);
ewl_object_alignment_set(EWL_OBJECT(eimage), EWL_FLAG_ALIGN_CENTER);
ewl_object_fill_policy_set(EWL_OBJECT(eimage), EWL_FLAG_FILL_SHRINK);
list_vbox = ewl_vbox_new();
ewl_object_fill_policy_set(EWL_OBJECT(list_vbox), EWL_FLAG_FILL_ALL);
ewl_container_child_append(EWL_CONTAINER(view_box), list_vbox);
ewl_widget_show(list_vbox);
ewl_notebook_page_tab_text_set(EWL_NOTEBOOK(view_box), list_vbox, "List");
ltree = add_ltree(list_vbox);
ilabel = add_label(rvbox, "Image Information", 1);
/*shbox = ewl_hbox_new();
ewl_object_alignment_set(EWL_OBJECT(shbox), EWL_FLAG_ALIGN_RIGHT);
ewl_object_fill_policy_set(EWL_OBJECT(shbox), EWL_FLAG_FILL_SHRINK);
ewl_container_child_append(EWL_CONTAINER(vbox), shbox);
ewl_widget_show(shbox);
seeker = ewl_hseeker_new();
ewl_object_maximum_w_set(EWL_OBJECT(seeker), 150);
ewl_object_alignment_set(EWL_OBJECT(seeker), EWL_FLAG_ALIGN_RIGHT);
ewl_container_child_append(EWL_CONTAINER(shbox), seeker);
ewl_widget_show(seeker);*/
hsep = ewl_hseparator_new();
ewl_container_child_append(EWL_CONTAINER(vbox), hsep);
ewl_widget_show(hsep);
toolbar = ewl_toolbar_new();
ewl_box_spacing_set(EWL_BOX(toolbar), 5);
ewl_object_minimum_h_set(EWL_OBJECT(toolbar), 30);
ewl_object_alignment_set(EWL_OBJECT(toolbar), EWL_FLAG_ALIGN_CENTER);
ewl_object_fill_policy_set(EWL_OBJECT(toolbar), EWL_FLAG_FILL_SHRINK);
ewl_container_child_append(EWL_CONTAINER(vbox), toolbar);
ewl_widget_show(toolbar);
image = add_image(toolbar, PACKAGE_DATA_DIR "/images/normal_view.png", 0, show_normal_view, NULL);
ewl_image_constrain_set(EWL_IMAGE(image), 30);
image = add_image(toolbar, PACKAGE_DATA_DIR "/images/edit_view.png", 0, show_edit_view, NULL);
ewl_image_constrain_set(EWL_IMAGE(image), 30);
image = add_image(toolbar, PACKAGE_DATA_DIR "/images/list_view.png", 0, show_list_view, NULL);
ewl_image_constrain_set(EWL_IMAGE(image), 30);
vsep = ewl_vseparator_new();
ewl_container_child_append(EWL_CONTAINER(toolbar), vsep);
ewl_widget_show(vsep);
image = add_image(toolbar, PACKAGE_DATA_DIR "/images/get_exif.png", 0, display_exif_dialog, NULL);
ewl_image_constrain_set(EWL_IMAGE(image), 30);
vsep = ewl_vseparator_new();
ewl_container_child_append(EWL_CONTAINER(toolbar), vsep);
ewl_widget_show(vsep);
image = add_image(toolbar, PACKAGE_DATA_DIR "/images/stock_fullscreen.png", 0, window_fullscreen, win);
ewl_image_constrain_set(EWL_IMAGE(image), 30);
image = add_image(toolbar, PACKAGE_DATA_DIR "/images/x-office-presentation.png", 0, NULL, NULL);
ewl_image_constrain_set(EWL_IMAGE(image), 30);
albums = ecore_list_new();
db = ephoto_db_init();
albums = ephoto_db_list_albums(db);
ewl_mvc_data_set(EWL_MVC(atree), albums);
populate(NULL, NULL, "Complete Library");
ewl_main();
return;
}
/*Update the Image List*/
static void populate(Ewl_Widget *w, void *event, void *data)
{
char *album, *imagef;
Ewl_Widget *shadow, *thumb;
if (w)
{
album = (char *)ewl_widget_name_get(w);
if (currenta)
{
ewl_widget_state_set(currenta, "unselected", EWL_STATE_PERSISTENT);
ewl_widget_state_set(EWL_ICON(currenta)->label, "default", EWL_STATE_PERSISTENT);
}
currenta = w;
ewl_widget_state_set(currenta, "selected", EWL_STATE_PERSISTENT);
ewl_widget_state_set(EWL_ICON(currenta)->label, "blue", EWL_STATE_PERSISTENT);
}
else
{
album = data;
}
if (images)
{
ecore_list_destroy(images);
}
images = ecore_list_new();
images = ephoto_db_list_images(db, album);
ecore_list_goto_first(images);
ewl_container_reset(EWL_CONTAINER(fbox));
while (ecore_list_current(images))
{
imagef = ecore_list_current(images);
thumb = add_image(fbox, imagef, 1, set_info, NULL);
ewl_object_alignment_set(EWL_OBJECT(thumb), EWL_FLAG_ALIGN_CENTER);
ewl_widget_name_set(thumb, imagef);
ecore_list_next(images);
}
ecore_list_goto_first(images);
ewl_mvc_data_set(EWL_MVC(ltree), images);
ewl_mvc_dirty_set(EWL_MVC(ltree), 1);
ewl_image_file_set(EWL_IMAGE(eimage), ecore_list_current(images), NULL);
return;
}
/*Create the view combo*/
static Ewl_Widget *add_vcombo(Ewl_Widget *c)
{
Ewl_Widget *combo;
Ewl_Model *model;
Ewl_View *view;
views = calloc(3, sizeof(char *));
views[0] = strdup("Normal");
views[1] = strdup("Edit");
views[2] = strdup("List");
model = ewl_model_new();
ewl_model_fetch_set(model, views_data_fetch);
ewl_model_count_set(model, views_data_count);
view = ewl_view_new();
ewl_view_constructor_set(view, ewl_label_new);
ewl_view_assign_set(view, EWL_VIEW_ASSIGN(ewl_label_text_set));
ewl_view_header_fetch_set(view, views_header_fetch);
combo = ewl_combo_new();
ewl_mvc_model_set(EWL_MVC(combo), model);
ewl_mvc_view_set(EWL_MVC(combo), view);
ewl_mvc_data_set(EWL_MVC(combo), views);
ewl_object_fill_policy_set(EWL_OBJECT(combo), EWL_FLAG_FILL_SHRINK);
ewl_container_child_append(EWL_CONTAINER(c), combo);
ewl_callback_append(combo, EWL_CALLBACK_VALUE_CHANGED, combo_changed, NULL);
ewl_widget_show(combo);
return combo;
}
/*Create a header for the view combo*/
static Ewl_Widget *views_header_fetch(void *data, int col)
{
Ewl_Widget *header;
header = ewl_label_new();
ewl_label_text_set(EWL_LABEL(header), "Select a View");
ewl_widget_show(header);
return header;
}
/*Get the data for the view combo*/
static void *views_data_fetch(void *data, unsigned int row, unsigned int col)
{
if (row < 3) return views[row];
else return NULL;
}
/*Show the number of items in the view*/
static int views_data_count(void *data)
{
return 3;
}
/*Switch between views when the combo changes*/
static void combo_changed(Ewl_Widget *w, void *event, void *data)
{
Ewl_Selection_Idx *idx;
idx = ewl_mvc_selected_get(EWL_MVC(w));
if (!strcmp(views[idx->row], "Normal"))
{
show_normal_view(NULL, NULL, NULL);
}
else if (!strcmp(views[idx->row], "Edit"))
{
show_edit_view(NULL, NULL, NULL);
}
else if (!strcmp(views[idx->row], "List"))
{
show_list_view(NULL, NULL, NULL);
}
return;
}
/*Create and Add a Tree to the Container c*/
static Ewl_Widget *add_atree(Ewl_Widget *c)
{
Ewl_Widget *tree;
Ewl_Model *model;
Ewl_View *view;
model = ewl_model_new();
ewl_model_fetch_set(model, album_data_fetch);
ewl_model_count_set(model, album_data_count);
tree = ewl_tree2_new();
ewl_tree2_headers_visible_set(EWL_TREE2(tree), 0);
ewl_mvc_model_set(EWL_MVC(tree), model);
ewl_mvc_selection_mode_set(EWL_MVC(tree), EWL_SELECTION_MODE_SINGLE);
ewl_object_fill_policy_set(EWL_OBJECT(tree), EWL_FLAG_FILL_ALL);
ewl_container_child_append(EWL_CONTAINER(c), tree);
ewl_widget_show(tree);
view = ewl_view_new();
ewl_view_constructor_set(view, album_view_new);
ewl_view_assign_set(view, album_view_assign);
ewl_view_header_fetch_set(view, album_header_fetch);
ewl_tree2_column_append(EWL_TREE2(tree), view, FALSE);
return tree;
}
/* The view of the users albums */
static Ewl_Widget *album_view_new(void)
{
Ewl_Widget *icon;
icon = ewl_icon_new();
ewl_icon_thumbnailing_set(EWL_ICON(icon), FALSE);
ewl_box_orientation_set(EWL_BOX(icon), EWL_ORIENTATION_HORIZONTAL);
ewl_object_alignment_set(EWL_OBJECT(icon), EWL_FLAG_ALIGN_LEFT);
ewl_object_fill_policy_set(EWL_OBJECT(icon), EWL_FLAG_FILL_ALL);
ewl_widget_show(icon);
return icon;
}
/*The row that is added to the tree*/
static void album_view_assign(Ewl_Widget *w, void *data)
{
char *album;
album = data;
ewl_icon_image_set(EWL_ICON(w), PACKAGE_DATA_DIR "/images/image.png", NULL);
ewl_icon_label_set(EWL_ICON(w), album);
ewl_icon_constrain_set(EWL_ICON(w), 25);
ewl_widget_name_set(w, album);
ewl_callback_append(w, EWL_CALLBACK_CLICKED, populate, NULL);
return;
}
/* The header for the tree */
static Ewl_Widget *album_header_fetch(void *data, int column)
{
Ewl_Widget *label;
label = ewl_label_new();
ewl_label_text_set(EWL_LABEL(label), "Browser");
ewl_widget_show(label);
return label;
}
/* The albums that will be displayed*/
static void *album_data_fetch(void *data, unsigned int row, unsigned int column)
{
char *album;
void *val = NULL;
album = ecore_list_goto_index(albums, row);
if (album)
{
val = album;
}
return val;
}
/* The number of albums the view is displaying */
static int album_data_count(void *data)
{
int val;
val = ecore_list_nodes(albums);
return val;
}