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Add selecting images with it's size (#138)

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Rafał Mikrut 2020-12-26 12:53:40 +01:00 committed by GitHub
parent d84722aa51
commit 8a07dbed6b
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2 changed files with 167 additions and 1 deletions
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159
czkawka_gui/src/connect_popovers.rs
View file

@ -527,6 +527,131 @@ fn popover_unselect_custom(popover: &gtk::Popover, gui_data: &GuiData, scrolled_
}
}
fn popover_all_except_biggest(popover: &gtk::Popover, scrolled_window: &gtk::ScrolledWindow, column_color: i32, column_size_as_bytes: i32, column_dimensions: i32) {
let tree_view = get_tree_view(&scrolled_window);
let selection = tree_view.get_selection();
let tree_model = tree_view.get_model().unwrap();
let tree_iter_all = tree_model.get_iter_first().unwrap(); // Never should be available button where there is no available records
let mut end: bool = false;
loop {
let mut tree_iter_array: Vec<TreeIter> = Vec::new();
let mut biggest_index: Option<usize> = None;
let mut current_index: usize = 0;
let mut biggest_size_as_bytes: u64 = 0;
let mut biggest_number_of_pixels: u64 = 0;
loop {
let color = tree_model.get_value(&tree_iter_all, column_color).get::<String>().unwrap().unwrap();
if color == HEADER_ROW_COLOR {
if !tree_model.iter_next(&tree_iter_all) {
end = true;
}
break;
}
tree_iter_array.push(tree_iter_all.clone());
let size_as_bytes = tree_model.get_value(&tree_iter_all, column_size_as_bytes).get::<u64>().unwrap().unwrap();
let dimensions_string = tree_model.get_value(&tree_iter_all, column_dimensions).get::<String>().unwrap().unwrap();
let dimensions = change_dimension_to_krotka(dimensions_string);
let number_of_pixels = dimensions.0 * dimensions.1;
if number_of_pixels > biggest_number_of_pixels || (number_of_pixels == biggest_number_of_pixels && size_as_bytes > biggest_size_as_bytes) {
biggest_number_of_pixels = number_of_pixels;
biggest_size_as_bytes = size_as_bytes;
biggest_index = Some(current_index);
}
current_index += 1;
if !tree_model.iter_next(&tree_iter_all) {
end = true;
break;
}
}
if biggest_index == None {
continue;
}
for (index, tree_iter) in tree_iter_array.iter().enumerate() {
if index != biggest_index.unwrap() {
selection.select_iter(tree_iter);
} else {
selection.unselect_iter(tree_iter);
}
}
if end {
break;
}
}
popover.popdown();
}
fn popover_all_except_smallest(popover: &gtk::Popover, scrolled_window: &gtk::ScrolledWindow, column_color: i32, column_size_as_bytes: i32, column_dimensions: i32) {
let tree_view = get_tree_view(&scrolled_window);
let selection = tree_view.get_selection();
let tree_model = tree_view.get_model().unwrap();
let tree_iter_all = tree_model.get_iter_first().unwrap(); // Never should be available button where there is no available records
let mut end: bool = false;
loop {
let mut tree_iter_array: Vec<TreeIter> = Vec::new();
let mut smallest_index: Option<usize> = None;
let mut current_index: usize = 0;
let mut smallest_size_as_bytes: u64 = u64::max_value();
let mut smallest_number_of_pixels: u64 = u64::max_value();
loop {
let color = tree_model.get_value(&tree_iter_all, column_color).get::<String>().unwrap().unwrap();
if color == HEADER_ROW_COLOR {
if !tree_model.iter_next(&tree_iter_all) {
end = true;
}
break;
}
tree_iter_array.push(tree_iter_all.clone());
let size_as_bytes = tree_model.get_value(&tree_iter_all, column_size_as_bytes).get::<u64>().unwrap().unwrap();
let dimensions_string = tree_model.get_value(&tree_iter_all, column_dimensions).get::<String>().unwrap().unwrap();
let dimensions = change_dimension_to_krotka(dimensions_string);
let number_of_pixels = dimensions.0 * dimensions.1;
if number_of_pixels < smallest_number_of_pixels || (number_of_pixels == smallest_number_of_pixels && size_as_bytes < smallest_size_as_bytes) {
smallest_number_of_pixels = number_of_pixels;
smallest_size_as_bytes = size_as_bytes;
smallest_index = Some(current_index);
}
current_index += 1;
if !tree_model.iter_next(&tree_iter_all) {
end = true;
break;
}
}
if smallest_index == None {
continue;
}
for (index, tree_iter) in tree_iter_array.iter().enumerate() {
if index != smallest_index.unwrap() {
selection.select_iter(tree_iter);
} else {
selection.unselect_iter(tree_iter);
}
}
if end {
break;
}
}
popover.popdown();
}
#[derive(Clone)]
pub struct PopoverObject {
pub name: String,
@ -766,7 +891,7 @@ pub fn connect_popovers(gui_data: &GuiData) {
let notebook_main_children_names = gui_data.notebook_main_children_names.clone();
let buttons_popover_unselect_custom = gui_data.buttons_popover_unselect_custom.clone();
let notebook_main = gui_data.notebook_main.clone();
let vec_popover_objects = popover_objects; //.clone();
let vec_popover_objects = popover_objects.clone();
let gui_data_clone = gui_data.clone();
buttons_popover_unselect_custom.connect_clicked(move |_| {
let object_popover = find_name(notebook_main_children_names.get(notebook_main.get_current_page().unwrap() as usize).unwrap(), &vec_popover_objects).unwrap();
@ -779,4 +904,36 @@ pub fn connect_popovers(gui_data: &GuiData) {
object_popover.column_path.unwrap(),
);
});
let popover_select = gui_data.popover_select.clone();
let notebook_main_children_names = gui_data.notebook_main_children_names.clone();
let buttons_popover_select_all_images_except_biggest = gui_data.buttons_popover_select_all_images_except_biggest.clone();
let notebook_main = gui_data.notebook_main.clone();
let vec_popover_objects = popover_objects.clone();
buttons_popover_select_all_images_except_biggest.connect_clicked(move |_| {
let object_popover = find_name(notebook_main_children_names.get(notebook_main.get_current_page().unwrap() as usize).unwrap(), &vec_popover_objects).unwrap();
popover_all_except_biggest(
&popover_select,
&object_popover.scrolled_windows,
object_popover.column_color.unwrap(),
object_popover.column_size_as_bytes.unwrap(),
object_popover.column_dimensions.unwrap(),
);
});
let popover_select = gui_data.popover_select.clone();
let notebook_main_children_names = gui_data.notebook_main_children_names.clone();
let buttons_popover_select_all_images_except_smallest = gui_data.buttons_popover_select_all_images_except_smallest.clone();
let notebook_main = gui_data.notebook_main.clone();
let vec_popover_objects = popover_objects; //.clone();
buttons_popover_select_all_images_except_smallest.connect_clicked(move |_| {
let object_popover = find_name(notebook_main_children_names.get(notebook_main.get_current_page().unwrap() as usize).unwrap(), &vec_popover_objects).unwrap();
popover_all_except_smallest(
&popover_select,
&object_popover.scrolled_windows,
object_popover.column_color.unwrap(),
object_popover.column_size_as_bytes.unwrap(),
object_popover.column_dimensions.unwrap(),
);
});
}

9
czkawka_gui/src/help_functions.rs
View file

@ -279,3 +279,12 @@ pub fn get_tree_view(scrolled_window: &gtk::ScrolledWindow) -> TreeView {
tree_view
}
pub fn change_dimension_to_krotka(dimensions: String) -> (u64, u64) {
#[allow(clippy::single_char_pattern)]
let vec = dimensions.split::<&str>("x").collect::<Vec<_>>();
assert!(vec.len() == 2); // 400x400 - should only have two elements, if have more, then something is not good
let number1 = vec[0].parse::<u64>().expect("Invalid data in image dimension in position 0");
let number2 = vec[1].parse::<u64>().expect("Invalid data in image dimension in position 1");
(number1, number2)
}