gplugin/gplugin

Split plugin details into a separate page

20 months ago, Elliott Sales de Andrade
fcd52dc4273e
Split plugin details into a separate page

This modifies the `GPluginGtkView` into a stack, showing the list of plugins by default (called the 'overview'), or a page for a specific plugin. Going back and forth is automated, but an application can request the page for a plugin directly if needed.

The plugin row no longer expands to show details or shows a config button, but its activation goes to its own page now. This also makes each row a bit more balanced vertically, since there's no `GtkRevealer` taking up invisible space underneath.

The new plugin page is _mostly_ a copy of the previous plugin row, except:

* It's always expanded (or rather, it cannot be collapsed.)
* The main details are re-arranged a bit to fit nicely on a page.
* All information is found via `GtkExpression`s.
* Instead of separate labels for each author/dependency, these are now a single newline-separated label, which is easier to generate.
* Booleans display a check mark instead of text, like in the inspector.
* Information labels are selectable and have a `labelled-by` relation.
* The error message is allowed to wrap.

Settings, once implemented, can go at the end of this page.

I debated splitting the plugin info into a stack with 'important' vs 'developer-oriented' entries (somewhat how `GtkAboutDialog` splits its information), but that can go in a separate review if it's done.

NOTE: This deletes the `expanded` property from `GPluginGtkPluginRow`; that's probably an ABI break, though /r/1834 means it was never registered in a released version.

Testing Done:
Opened the separate page of a few plugins, and saw that details were available. Also, the switch was in sync with the switch in the overview.

Reviewed at https://reviews.imfreedom.org/r/1840/
/*
* Copyright (C) 2022 Elliott Sales de Andrade <quantum.analyst@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, see <https://www.gnu.org/licenses/>.
*/
#include <glib/gi18n-lib.h>
#include <gplugin.h>
#include <gplugin-gtk-plugin-closures.h>
/******************************************************************************
* Private API
*****************************************************************************/
gchar *
gplugin_gtk_lookup_plugin_name(
G_GNUC_UNUSED GtkClosureExpression *expression,
GPluginPluginInfo *info,
const gchar *filename,
G_GNUC_UNUSED gpointer data)
{
const gchar *name = NULL;
gchar *basename = NULL;
gchar *unnamed = NULL;
name = gplugin_plugin_info_get_name(info);
if(name != NULL) {
return g_strdup(name);
}
/* Add a default name if unavailable. */
basename = g_path_get_basename(filename);
unnamed = g_strdup_printf(_("Unnamed Plugin: %s"), basename);
g_free(basename);
return unnamed;
}
gboolean
gplugin_gtk_lookup_plugin_state_sensitivity(
G_GNUC_UNUSED GtkClosureExpression *expression,
GPluginPluginState state,
G_GNUC_UNUSED gpointer data)
{
gboolean result = FALSE;
switch(state) {
case GPLUGIN_PLUGIN_STATE_QUERIED:
case GPLUGIN_PLUGIN_STATE_REQUERY:
case GPLUGIN_PLUGIN_STATE_LOADED:
result = TRUE;
break;
case GPLUGIN_PLUGIN_STATE_UNLOAD_FAILED:
case GPLUGIN_PLUGIN_STATE_ERROR:
case GPLUGIN_PLUGIN_STATE_LOAD_FAILED:
case GPLUGIN_PLUGIN_STATE_UNKNOWN:
default:
result = FALSE;
break;
}
return result;
}
gboolean
gplugin_gtk_lookup_plugin_state(
G_GNUC_UNUSED GtkClosureExpression *expression,
GPluginPluginState state,
G_GNUC_UNUSED gpointer data)
{
gboolean result = FALSE;
switch(state) {
case GPLUGIN_PLUGIN_STATE_LOADED:
case GPLUGIN_PLUGIN_STATE_UNLOAD_FAILED:
result = TRUE;
break;
case GPLUGIN_PLUGIN_STATE_QUERIED:
case GPLUGIN_PLUGIN_STATE_REQUERY:
case GPLUGIN_PLUGIN_STATE_ERROR:
case GPLUGIN_PLUGIN_STATE_LOAD_FAILED:
case GPLUGIN_PLUGIN_STATE_UNKNOWN:
default:
result = FALSE;
break;
}
return result;
}