/*** Implementation ***/ Etk_Widget* tree_create(void) { //UI_GroupsComboBox UI_GroupsComboBox = etk_combobox_entry_new_default(); etk_combobox_entry_items_height_set(ETK_COMBOBOX_ENTRY(UI_GroupsComboBox), 18); etk_combobox_entry_autosearch_set(ETK_COMBOBOX_ENTRY(UI_GroupsComboBox), GROUP_COMBO_AUTOSEARCH_COL, strcasestr); etk_signal_connect("active-item-changed", ETK_OBJECT(UI_GroupsComboBox), ETK_CALLBACK(_tree_combobox_active_item_changed_cb), NULL); //UI_PartsTree Etk_Tree_Col *col; UI_PartsTree = etk_tree_new(); etk_widget_padding_set(UI_PartsTree,2,2,2,2); etk_tree_mode_set(ETK_TREE(UI_PartsTree), ETK_TREE_MODE_TREE); etk_tree_headers_visible_set(ETK_TREE(UI_PartsTree), ETK_FALSE); etk_widget_size_request_set(UI_PartsTree, 260, 300); //Main column col = etk_tree_col_new(ETK_TREE(UI_PartsTree), "File contents",100,0); etk_tree_col_model_add(col,etk_tree_model_image_new()); etk_tree_col_model_add(col,etk_tree_model_text_new()); etk_tree_col_resizable_set(col, ETK_FALSE); etk_tree_col_expand_set(col,ETK_TRUE); //Visibility column col = etk_tree_col_new(ETK_TREE(UI_PartsTree), "vis", 10,0); etk_tree_col_visible_set(col, DEBUG_MODE); etk_tree_col_model_add(col,etk_tree_model_checkbox_new()); etk_tree_col_resizable_set(col, ETK_FALSE); etk_tree_col_expand_set(col,ETK_FALSE); //RowType column col = etk_tree_col_new(ETK_TREE(UI_PartsTree), "type",10, 0); etk_tree_col_model_add(col,etk_tree_model_int_new()); etk_tree_col_visible_set(col, DEBUG_MODE); etk_tree_col_resizable_set(col, ETK_FALSE); etk_tree_col_expand_set(col,ETK_FALSE); //Parent part row col = etk_tree_col_new(ETK_TREE(UI_PartsTree), "parent",100, 0); etk_tree_col_model_add(col,etk_tree_model_text_new()); etk_tree_col_visible_set(col, DEBUG_MODE); etk_tree_col_resizable_set(col, ETK_FALSE); etk_tree_col_expand_set(col,ETK_FALSE); etk_tree_build(ETK_TREE(UI_PartsTree)); etk_signal_connect("row-selected", ETK_OBJECT(UI_PartsTree), ETK_CALLBACK(_tree_row_selected_cb), NULL); etk_signal_connect("row-clicked", ETK_OBJECT(UI_PartsTree), ETK_CALLBACK(_tree_click_cb), NULL); //vbox Etk_Widget *vbox; vbox = etk_vbox_new(ETK_FALSE, 0); etk_box_append(ETK_BOX(vbox), UI_GroupsComboBox, ETK_BOX_START, ETK_BOX_NONE, 0); etk_box_append(ETK_BOX(vbox), UI_PartsTree, ETK_BOX_START, ETK_BOX_EXPAND_FILL, 0); return vbox; }
int main (int argc, char *argv[]) { Etk_Widget *window; Etk_Widget *hpaned, *vpaned; Etk_Widget *tree; Etk_Widget *list; Etk_Widget *pdf; Etk_Tree_Col *col; Etk_Tree_Row *row; Ecore_List *index; Epdf_Document *document; int page_count; int i; if (argc == 1) { printf ("Usage: %s pdf_file\n", argv[0]); return -1; } etk_init (argc, argv); /* We open the pdf file */ pdf = etk_pdf_new (); etk_pdf_file_set (ETK_PDF (pdf), argv[1]); document = ETK_PDF (pdf)->pdf_document; if (!document) { printf ("The file %s can't be opened\n", argv[1]); etk_shutdown (); return -1; } window = etk_window_new (); etk_window_title_set (ETK_WINDOW (window), "Etk Pdf Test Application"); etk_signal_connect ("delete-event", ETK_OBJECT (window), ETK_CALLBACK(_quit_cb), NULL); hpaned = etk_hpaned_new(); etk_container_add (ETK_CONTAINER (window), hpaned); etk_widget_show (hpaned); vpaned = etk_vpaned_new(); etk_paned_child1_set (ETK_PANED (hpaned), vpaned, 0); etk_widget_show (vpaned); index = etk_pdf_pdf_index_get (ETK_PDF (pdf)); if (index) { Etk_Tree_Col *col; tree = etk_tree_new (); etk_tree_mode_set (ETK_TREE (tree), ETK_TREE_MODE_TREE); etk_tree_multiple_select_set (ETK_TREE (tree), ETK_FALSE); /* column */ col = etk_tree_col_new (ETK_TREE (tree), "Index", 130, 0.0); etk_tree_col_model_add (col, etk_tree_model_text_new()); etk_tree_build (ETK_TREE (tree)); /* rows */ _tree_fill (ETK_PDF (pdf), ETK_TREE (tree), col, NULL, index); epdf_index_delete (index); /* change page */ etk_signal_connect ("row-clicked", ETK_OBJECT (tree), ETK_CALLBACK(_change_page_cb), pdf); /* we attach and show */ etk_paned_child1_set (ETK_PANED (vpaned), tree, 0); etk_widget_show (tree); } list = etk_tree_new (); etk_tree_headers_visible_set (ETK_TREE (list), ETK_FALSE); etk_tree_mode_set (ETK_TREE (list), ETK_TREE_MODE_LIST); etk_tree_multiple_select_set (ETK_TREE (list), ETK_FALSE); /* column */ col = etk_tree_col_new (ETK_TREE (list), "", 60, 0.0); etk_tree_col_model_add (col, etk_tree_model_int_new()); etk_tree_build (ETK_TREE (list)); /* rows */ page_count = epdf_document_page_count_get (ETK_PDF (pdf)->pdf_document); for (i = 0; i < page_count; i++) { int *num; row = etk_tree_row_append (ETK_TREE (list), NULL, col, i + 1, NULL); num = (int *)malloc (sizeof (int)); *num = i; etk_tree_row_data_set_full (row, num, free); } /* change page */ etk_signal_connect ("row-clicked", ETK_OBJECT (list), ETK_CALLBACK(_change_page_cb), pdf); /* we attach and show */ etk_paned_child2_set (ETK_PANED (vpaned), list, 0); etk_widget_show (list); etk_pdf_scale_set (ETK_PDF (pdf), 0.5, 0.5); etk_paned_child2_set (ETK_PANED (hpaned), pdf, 1); etk_widget_show (pdf); etk_widget_show (window); etk_main (); etk_shutdown (); return 0; }
/* Creates the window for the tree test */ void etk_test_tree_window_create(void *data) { static Etk_Widget *win = NULL; Etk_Widget *vbox; Etk_Widget *hbox; Etk_Widget *tree; Etk_Widget *button; Etk_Tree_Col *col1, *col2, *col3, *col4, *col5, *col6; Etk_Tree_Row *row; Etk_Widget *statusbar; Etk_Color c_warn; char row_name[128]; const char *stock_key; int i, j; if (win) { etk_widget_show(ETK_WIDGET(win)); return; } /* Create the window and the vbox where the widgets will be packed into */ win = etk_window_new(); etk_window_title_set(ETK_WINDOW(win), "Etk Tree Test"); etk_window_resize(ETK_WINDOW(win), 640, 500); etk_signal_connect_by_code(ETK_WINDOW_DELETE_EVENT_SIGNAL, ETK_OBJECT(win), ETK_CALLBACK(etk_window_hide_on_delete), NULL); vbox = etk_vbox_new(ETK_FALSE, 0); etk_container_add(ETK_CONTAINER(win), vbox); /* Create the tree widget */ tree = etk_tree_new(); etk_tree_mode_set(ETK_TREE(tree), ETK_TREE_MODE_TREE); etk_scrolled_view_extra_vmargin_set(etk_tree_scrolled_view_get(ETK_TREE(tree)), 250); etk_scrolled_view_drag_bouncy_set(etk_tree_scrolled_view_get(ETK_TREE(tree)), ETK_BOUNCY_STOPTOOBJECT); etk_scrolled_view_dragable_set(etk_tree_scrolled_view_get(ETK_TREE(tree)), ETK_TRUE); etk_tree_multiple_select_set(ETK_TREE(tree), ETK_TRUE); etk_widget_padding_set(tree, 5, 5, 5, 5); etk_box_append(ETK_BOX(vbox), tree, ETK_BOX_START, ETK_BOX_EXPAND_FILL, 0); /* We first create the columns of the tree, and then we "build" the tree with etk_tree_build() */ col1 = etk_tree_col_new(ETK_TREE(tree), "Column 1", 130, 0.0); etk_tree_col_model_add(col1, etk_tree_model_image_new()); etk_tree_col_model_add(col1, etk_tree_model_text_new()); col2 = etk_tree_col_new(ETK_TREE(tree), "Column 2", 60, 1.0); etk_tree_col_model_add(col2, etk_tree_model_double_new()); col3 = etk_tree_col_new(ETK_TREE(tree), "Column 3", 80, 0.75); etk_tree_col_model_add(col3, etk_tree_model_int_new()); col4 = etk_tree_col_new(ETK_TREE(tree), "Column 4", 60, 0.0); etk_tree_col_model_add(col4, etk_tree_model_image_new()); col5 = etk_tree_col_new(ETK_TREE(tree), "Column 5", 60, 0.5); etk_tree_col_model_add(col5, etk_tree_model_checkbox_new()); col6 = etk_tree_col_new(ETK_TREE(tree), "Column 6", 60, 0.0); etk_tree_col_model_add(col6, etk_tree_model_progress_bar_new()); etk_tree_build(ETK_TREE(tree)); /* Then we add the rows to the tree. etk_tree_freeze/thaw() is used to improve * the speed when you insert a lot of rows. It is not really important if you * insert only some thousands of rows (here, we insert 3000 rows) */ etk_tree_freeze(ETK_TREE(tree)); etk_theme_color_get(NULL, ETK_COLOR_WARNING_FG, &c_warn.r, &c_warn.g, &c_warn.b, &c_warn.a); for (i = 0; i < 1000; i++) { sprintf(row_name, "Row %d", (i * 3) + 1); stock_key = etk_stock_key_get(ETK_STOCK_PLACES_USER_HOME, ETK_STOCK_SMALL); row = etk_tree_row_append(ETK_TREE(tree), NULL, col1, etk_theme_icon_path_get(), stock_key, row_name, col2, 0.57, col3, rand(), col4, PACKAGE_DATA_DIR "/images/1star.png", NULL, col5, ETK_FALSE, col6, 0.57, "57 %", NULL); for (j = 0; j < 3; j++) { Etk_Tree_Row *current; sprintf(row_name, "Row %d", (i * 3) + 2); stock_key = etk_stock_key_get(ETK_STOCK_PLACES_FOLDER, ETK_STOCK_SMALL); current = etk_tree_row_append(ETK_TREE(tree), row, col1, etk_theme_icon_path_get(), stock_key, row_name, col2, 20.0, col3, rand(), col4, PACKAGE_DATA_DIR "/images/2stars.png", NULL, col5, ETK_TRUE, col6, 0.20, "20 %", NULL); if (j == 2) row = current; } sprintf(row_name, "<font color=#%.2X%.2X%.2X%.2X>Row %d</font>", c_warn.r, c_warn.g, c_warn.b, c_warn.a, (i * 3) + 3); stock_key = etk_stock_key_get(ETK_STOCK_TEXT_X_GENERIC, ETK_STOCK_SMALL); etk_tree_row_append(ETK_TREE(tree), row, col1, etk_theme_icon_path_get(), stock_key, row_name, col2, 300.0, col3, 257, col4, PACKAGE_DATA_DIR "/images/3stars.png", NULL, col5, ETK_TRUE, NULL); } etk_tree_thaw(ETK_TREE(tree)); etk_tree_col_sort_set(col3, _etk_test_tree_compare_cb, NULL); hbox = etk_hbox_new(ETK_TRUE, 0); etk_box_append(ETK_BOX(vbox), hbox, ETK_BOX_START, ETK_BOX_FILL, 0); button = etk_button_new_with_label("Sort the tree"); etk_box_append(ETK_BOX(hbox), button, ETK_BOX_START, ETK_BOX_EXPAND, 0); etk_signal_connect_by_code(ETK_BUTTON_CLICKED_SIGNAL, ETK_OBJECT(button), ETK_CALLBACK(_etk_test_tree_sort_button_cb), col3); button = etk_button_new_with_label("Insert a sorted row"); etk_box_append(ETK_BOX(hbox), button, ETK_BOX_START, ETK_BOX_EXPAND, 0); etk_signal_connect_by_code(ETK_BUTTON_CLICKED_SIGNAL, ETK_OBJECT(button), ETK_CALLBACK(_etk_test_tree_insert_sorted_button_cb), ETK_TREE(tree)); button = etk_button_new_with_label("Select all"); etk_box_append(ETK_BOX(hbox), button, ETK_BOX_START, ETK_BOX_EXPAND, 0); etk_signal_connect_by_code(ETK_BUTTON_CLICKED_SIGNAL, ETK_OBJECT(button), ETK_CALLBACK(_etk_test_tree_select_all_cb), ETK_TREE(tree)); button = etk_button_new_with_label("Unselect all"); etk_box_append(ETK_BOX(hbox), button, ETK_BOX_START, ETK_BOX_EXPAND, 0); etk_signal_connect_by_code(ETK_BUTTON_CLICKED_SIGNAL, ETK_OBJECT(button), ETK_CALLBACK(_etk_test_tree_unselect_all_cb), ETK_TREE(tree)); /* Finally we create the statusbar used to display the events on the tree */ statusbar = etk_statusbar_new(); etk_box_append(ETK_BOX(vbox), statusbar, ETK_BOX_START, ETK_BOX_FILL, 0); etk_signal_connect_by_code(ETK_WIDGET_KEY_DOWN_SIGNAL, ETK_OBJECT(tree), ETK_CALLBACK(_etk_test_tree_key_down_cb), NULL); etk_signal_connect_by_code(ETK_TREE_ROW_CLICKED_SIGNAL, ETK_OBJECT(tree), ETK_CALLBACK(_etk_test_tree_row_clicked_cb), statusbar); etk_signal_connect_by_code(ETK_TREE_COL_CELL_VALUE_CHANGED_SIGNAL, ETK_OBJECT(col5), ETK_CALLBACK(_etk_test_tree_checkbox_toggled_cb), statusbar); etk_widget_show_all(win); }