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Introduce file widget menu with "Save as..." and "Open" actions (#1080)

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wkg 2022-01-09 16:34:09 +03:00 committed by GitHub
parent 975b37c498
commit 25db512297
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3 changed files with 80 additions and 6 deletions
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13
main/data/file_default_widget.ui
View file

@ -88,6 +88,19 @@
</child>
</object>
</child>
<child>
<object class="GtkMenuButton" id="file_menu">
<property name="visible">False</property>
<property name="relief">none</property>
<child>
<object class="GtkImage">
<property name="visible">True</property>
<property name="icon-name">open-menu-symbolic</property>
<property name="icon-size">1</property>
</object>
</child>
</object>
</child>
</object>
</child>
</object>

20
main/src/ui/conversation_content_view/file_default_widget.vala
View file

@ -15,12 +15,18 @@ public class FileDefaultWidget : EventBox {
[GtkChild] public unowned Image content_type_image;
[GtkChild] public unowned Spinner spinner;
[GtkChild] public unowned EventBox stack_event_box;
[GtkChild] public MenuButton file_menu;
public ModelButton file_open_button;
public ModelButton file_save_button;
private FileTransfer.State state;
public FileDefaultWidget() {
this.enter_notify_event.connect(on_pointer_entered);
this.leave_notify_event.connect(on_pointer_left);
file_open_button = new ModelButton() { text=_("Open"), visible=true };
file_save_button = new ModelButton() { text=_("Save as..."), visible=true };
}
public void update_file_info(string? mime_type, FileTransfer.State state, long size) {
@ -35,6 +41,15 @@ public class FileDefaultWidget : EventBox {
case FileTransfer.State.COMPLETE:
mime_label.label = mime_description;
image_stack.set_visible_child_name("content_type_image");
Gtk.PopoverMenu popover_menu = new Gtk.PopoverMenu();
Box file_menu_box = new Box(Orientation.VERTICAL, 0) { margin=10, visible=true };
file_menu_box.add(file_open_button);
file_menu_box.add(file_save_button);
popover_menu.add(file_menu_box);
file_menu.popover = popover_menu;
file_menu.clicked.connect(() => {
popover_menu.visible = true;
});
break;
case FileTransfer.State.IN_PROGRESS:
mime_label.label = _("Downloading %s…").printf(get_size_string(size));
@ -67,17 +82,22 @@ public class FileDefaultWidget : EventBox {
if (state == FileTransfer.State.NOT_STARTED) {
image_stack.set_visible_child_name("download_image");
}
if (state == FileTransfer.State.COMPLETE) {
file_menu.visible = true;
}
return false;
}
private bool on_pointer_left(Gdk.EventCrossing event) {
if (event.detail == Gdk.NotifyType.INFERIOR) return false;
if (file_menu.popover.visible == true) return false;
event.get_window().set_cursor(new Cursor.for_display(Gdk.Display.get_default(), CursorType.XTERM));
content_type_image.opacity = 0.5;
if (state == FileTransfer.State.NOT_STARTED) {
image_stack.set_visible_child_name("content_type_image");
}
file_menu.visible = false;
return false;
}

49
main/src/ui/conversation_content_view/file_widget.vala
View file

@ -128,6 +128,8 @@ public class FileDefaultWidgetController : Object {
public FileDefaultWidgetController(FileDefaultWidget widget) {
this.widget = widget;
widget.button_release_event.connect(on_clicked);
widget.file_open_button.clicked.connect(open_file);
widget.file_save_button.clicked.connect(save_file);
}
public void set_file_transfer(FileTransfer file_transfer, StreamInteractor stream_interactor) {
@ -160,16 +162,55 @@ public class FileDefaultWidgetController : Object {
widget.update_file_info(file_transfer.mime_type, file_transfer.state, file_transfer.size);
}
private bool on_clicked(EventButton event_button) {
switch (state) {
case FileTransfer.State.COMPLETE:
if (event_button.button == 1) {
private void open_file() {
try{
AppInfo.launch_default_for_uri(file_uri, null);
} catch (Error err) {
warning("Failed to open %s - %s", file_uri, err.message);
}
}
private void save_as(Gtk.Dialog dialog, int response_id) {
var save_dialog = dialog as Gtk.FileChooserDialog;
File file_src;
switch (response_id) {
case Gtk.ResponseType.ACCEPT:
file_src = GLib.File.new_for_uri(file_uri);
try{
file_src.copy(save_dialog.get_file(), GLib.FileCopyFlags.OVERWRITE, null);
} catch (Error err) {
warning("Failed copy file %s - %s", file_uri, err.message);
}
break;
default:
break;
}
dialog.destroy();
}
private void save_file() {
var save_dialog = new Gtk.FileChooserDialog("Save as...", this as Gtk.Window, Gtk.FileChooserAction.SAVE, Gtk.Stock.CANCEL, Gtk.ResponseType.CANCEL, Gtk.Stock.SAVE, Gtk.ResponseType.ACCEPT);
save_dialog.set_do_overwrite_confirmation(true);
save_dialog.set_modal(true);
try {
(save_dialog as Gtk.FileChooser).set_current_name(GLib.Uri.escape_string(GLib.Path.get_basename(file_uri)));
(save_dialog as Gtk.FileChooser).set_uri(GLib.Uri.escape_string(GLib.Path.get_basename(GLib.Uri.unescape_string(file_uri))));
} catch (GLib.Error error) {
warning("Faild to open save dialog: %s\n", error.message);
}
save_dialog.response.connect(save_as);
save_dialog.show();
}
private bool on_clicked(EventButton event_button) {
switch (state) {
case FileTransfer.State.COMPLETE:
if (event_button.button == 1 && this.widget.file_menu.popover.visible == false) {
open_file();
}
if (event_button.button == 3 && this.widget.file_menu.popover.visible == false) {
save_file();
}
break;
case FileTransfer.State.NOT_STARTED:
assert(stream_interactor != null && file_transfer != null);