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authorPřemysl Eric Janouch <p@janouch.name>2022-01-11 12:24:49 +0100
committerPřemysl Eric Janouch <p@janouch.name>2022-01-11 12:26:28 +0100
commit764312652d6dda65cbda94c7aa49490fea9ced46 (patch)
tree6ad6a606269d87cbcfbb5cecc7ff719881227386
parente663f027548a862c051603cf4c626001165e27f0 (diff)
downloadfiv-764312652d6dda65cbda94c7aa49490fea9ced46.tar.gz
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fiv-764312652d6dda65cbda94c7aa49490fea9ced46.zip
Support invoking a context menu from keyboard
-rw-r--r--fiv-browser.c58
1 files changed, 54 insertions, 4 deletions
diff --git a/fiv-browser.c b/fiv-browser.c
index e370ad6..568401a 100644
--- a/fiv-browser.c
+++ b/fiv-browser.c
@@ -260,6 +260,24 @@ entry_at(FivBrowser *self, int x, int y)
return NULL;
}
+static GdkRectangle
+entry_rect(FivBrowser *self, const Entry *entry)
+{
+ GdkRectangle rect = {};
+ for (guint i = 0; i < self->layouted_rows->len; i++) {
+ const Row *row = &g_array_index(self->layouted_rows, Row, i);
+ for (Item *item = row->items; item->entry; item++) {
+ if (item->entry == entry) {
+ rect = item_extents(self, item, row);
+ break;
+ }
+ }
+ }
+ if (self->vadjustment)
+ rect.y -= round(gtk_adjustment_get_value(self->vadjustment));
+ return rect;
+}
+
static void
draw_row(FivBrowser *self, cairo_t *cr, const Row *row)
{
@@ -704,15 +722,15 @@ destroy_widget_idle_source_func(GtkWidget *widget)
return FALSE;
}
-static void
-show_context_menu(GtkWidget *widget, GFile *file)
+static GtkMenu *
+make_context_menu(GtkWidget *widget, GFile *file)
{
GFileInfo *info = g_file_query_info(file,
G_FILE_ATTRIBUTE_STANDARD_NAME
"," G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE,
G_FILE_QUERY_INFO_NONE, NULL, NULL);
if (!info)
- return;
+ return NULL;
// This will have no application pre-assigned, for use with GTK+'s dialog.
OpenContext *ctx = g_malloc0(sizeof *ctx);
@@ -771,7 +789,13 @@ show_context_menu(GtkWidget *widget, GFile *file)
g_signal_connect(menu, "destroy", G_CALLBACK(g_object_unref), NULL);
gtk_widget_show_all(menu);
- gtk_menu_popup_at_pointer(GTK_MENU(menu), NULL);
+ return GTK_MENU(menu);
+}
+
+static void
+show_context_menu(GtkWidget *widget, GFile *file)
+{
+ gtk_menu_popup_at_pointer(make_context_menu(widget, file), NULL);
}
// --- Boilerplate -------------------------------------------------------------
@@ -1185,6 +1209,31 @@ fiv_browser_query_tooltip(GtkWidget *widget, gint x, gint y,
return TRUE;
}
+static gboolean
+fiv_browser_popup_menu(GtkWidget *widget)
+{
+ FivBrowser *self = FIV_BROWSER(widget);
+
+ // This is what Windows Explorer does, and what you want to be done.
+ // Although invoking the menu outside the widget is questionable.
+ GFile *file = NULL;
+ GdkRectangle rect = {};
+ if (self->selected) {
+ file = g_file_new_for_uri(self->selected->uri);
+ rect = entry_rect(self, self->selected);
+ rect.x += rect.width / 2;
+ rect.y += rect.height / 2;
+ } else {
+ file = g_object_ref(fiv_io_model_get_location(self->model));
+ }
+
+ gtk_menu_popup_at_rect(make_context_menu(widget, file),
+ gtk_widget_get_window(widget), &rect, GDK_GRAVITY_NORTH_WEST,
+ GDK_GRAVITY_NORTH_WEST, NULL);
+ g_object_unref(file);
+ return TRUE;
+}
+
static void
fiv_browser_style_updated(GtkWidget *widget)
{
@@ -1290,6 +1339,7 @@ fiv_browser_class_init(FivBrowserClass *klass)
widget_class->scroll_event = fiv_browser_scroll_event;
widget_class->key_press_event = fiv_browser_key_press_event;
widget_class->query_tooltip = fiv_browser_query_tooltip;
+ widget_class->popup_menu = fiv_browser_popup_menu;
widget_class->style_updated = fiv_browser_style_updated;
// Could be split to also-idiomatic row-spacing/column-spacing properties.