ui: embed zoitechat.svg; use 32px headerbar icon w/ PNG fallback

Color changer

.github/workflows/appimage-build.yml

@@ -17,7 +17,7 @@ jobs:
       artifact-metadata: write
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           submodules: true
 
@@ -217,7 +217,7 @@ jobs:
           subject-path: Zoitechat-*-x86_64.AppImage
 
       - name: Upload AppImage artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: zoitechat-appimage
           path: Zoitechat-*-x86_64.AppImage

.github/workflows/flatpak-build.yml

@@ -21,7 +21,7 @@ jobs:
       options: --privileged
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           submodules: true
 
@@ -36,7 +36,7 @@ jobs:
 
       - name: Upload Flatpak Bundle
         id: upload_flatpak
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: zoitechat.flatpak
           path: zoitechat.flatpak

.github/workflows/manjaro-package-build.yml

@@ -44,7 +44,7 @@ jobs:
             pciutils
 
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           submodules: true
@@ -74,7 +74,7 @@ jobs:
           cp -v "$GITHUB_WORKSPACE"/packaging/manjaro/.SRCINFO artifacts/
 
       - name: Upload package artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: zoitechat-manjaro-package
           path: artifacts/*

.github/workflows/windows-build.yml

@@ -25,9 +25,9 @@ jobs:
       fail-fast: false
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: '3.14.2'
           architecture: ${{ matrix.arch }}
@@ -143,7 +143,7 @@ jobs:
 
       - name: Upload Installer
         id: upload_installer
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: Installer ${{ matrix.arch }}
           path: ZoiteChat-*.exe
@@ -157,7 +157,7 @@ jobs:
 
       - name: Upload Build Files
         id: upload_buildfiles
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: Build Files ${{ matrix.arch }}
           path: zoitechat-build

data/zoitechat.gresource.xml

@@ -2,6 +2,7 @@
 <gresources>
 	<gresource prefix="/icons">
 		<file alias="zoitechat.png" preprocess="to-pixdata">icons/zoitechat.png</file>
+		<file alias="zoitechat.svg">icons/zoitechat.svg</file>
 		<file alias="book.png" preprocess="to-pixdata">icons/book.png</file>
 
 		<file alias="ulist_voice.png" preprocess="to-pixdata">icons/ulist_voice.png</file>

meson.build

@@ -34,7 +34,6 @@ config_h.set_quoted('PACKAGE_NAME', meson.project_name())
 config_h.set_quoted('GETTEXT_PACKAGE', 'zoitechat')
 config_h.set_quoted('LOCALEDIR', join_paths(get_option('prefix'),
                                  get_option('datadir'), 'locale'))
-config_h.set_quoted('G_LOG_DOMAIN', 'zoitechat')
 config_h.set10('ENABLE_NLS', true)
 
 # Optional features
@@ -48,8 +47,6 @@ config_h.set('G_DISABLE_SINGLE_INCLUDES', true)
 config_h.set('GTK_DISABLE_DEPRECATED', true)
 config_h.set('GTK_DISABLE_SINGLE_INCLUDES', true)
 config_h.set('GDK_PIXBUF_DISABLE_SINGLE_INCLUDES', true)
-config_h.set('GLIB_VERSION_MAX_ALLOWED', 'GLIB_VERSION_2_36')
-config_h.set('GLIB_VERSION_MIN_REQUIRED', 'GLIB_VERSION_2_36')
 
 # Detected features
 config_h.set('HAVE_MEMRCHR', cc.has_function('memrchr'))
@@ -95,7 +92,10 @@ if host_machine.system() == 'windows'
 endif
 
 
-global_cflags = []
+global_cflags = [
+  '-DGLIB_VERSION_MAX_ALLOWED=GLIB_VERSION_2_36',
+  '-DGLIB_VERSION_MIN_REQUIRED=GLIB_VERSION_2_36',
+]
 test_cflags = [
   '-funsigned-char',
   '-Wno-conversion',

plugins/fishlim/meson.build

@@ -16,6 +16,7 @@ fishlim_sources = [
 
 shared_module('fishlim', fishlim_sources,
   dependencies: [libgio_dep, zoitechat_plugin_dep, libssl_dep],
+  c_args: ['-DOPENSSL_API_COMPAT=0x10100000L'],
   install: true,
   install_dir: plugindir,
   name_prefix: '',

plugins/perl/meson.build

@@ -58,6 +58,8 @@ foreach flag : ret.stdout().strip().split(' ')
   endif
 endforeach
 
+perl_cflags += ['-Wno-strict-prototypes']
+
 perl_cflags += [
   # Perl has its own 'config.h' that we must override
   # TODO: Just rename ours to something more unique.

plugins/sysinfo/meson.build

@@ -19,10 +19,6 @@ if system == 'linux' or system == 'gnu' or system.startswith('gnu/') or system =
     'shared/df.c'
   ]
 
-  if get_option('gtk-frontend')
-    sysinfo_cargs += '-DUSE_GTK_FRONTEND'
-  endif
-
   if system == 'linux' or system == 'gnu' or system.startswith('gnu/') or system == 'freebsd'
     libpci = dependency('libpci', required: false, method: 'pkg-config')
     if libpci.found()

src/common/dcc.h

@@ -59,7 +59,9 @@ struct DCC
 	int resume_error;
 	int resume_errno;
 
+	G_GNUC_BEGIN_IGNORE_DEPRECATIONS
 	GTimeVal lastcpstv, firstcpstv;
+	G_GNUC_END_IGNORE_DEPRECATIONS
 	goffset lastcpspos;
 	gint64 maxcps;
 

src/common/gtk3-theme-service.c

@@ -22,8 +22,13 @@
 #include <glib/gstdio.h>
 #include <gio/gio.h>
 #include <errno.h>
+#include <stdlib.h>
 #include <string.h>
 
+#ifndef G_OS_WIN32
+extern char *realpath (const char *path, char *resolved_path);
+#endif
+
 #include "util.h"
 #include "cfgfiles.h"
 
@@ -55,6 +60,7 @@ remove_tree (const char *path)
 	g_rmdir (path);
 }
 
+#ifdef G_OS_WIN32
 static gboolean
 path_tree_has_entries (const char *path)
 {
@@ -86,6 +92,7 @@ path_tree_has_entries (const char *path)
 	g_dir_close (dir);
 	return FALSE;
 }
+#endif
 
 static gboolean
 gtk3_css_dir_parse_minor (const char *name, gint *minor)
@@ -492,6 +499,49 @@ discover_dir (GPtrArray *themes, GHashTable *seen_theme_roots, const char *base_
 }
 
 
+
+static char *
+path_canonicalize_compat (const char *path)
+{
+	char *absolute_path;
+	char *cwd;
+	char *resolved;
+
+	if (!path || path[0] == '\0')
+		return NULL;
+
+	if (g_path_is_absolute (path))
+		absolute_path = g_strdup (path);
+	else
+	{
+		cwd = g_get_current_dir ();
+		absolute_path = g_build_filename (cwd, path, NULL);
+		g_free (cwd);
+	}
+
+#ifdef G_OS_WIN32
+	resolved = _fullpath (NULL, absolute_path, 0);
+	if (resolved)
+	{
+		char *copy = g_strdup (resolved);
+		free (resolved);
+		g_free (absolute_path);
+		return copy;
+	}
+#else
+	resolved = realpath (absolute_path, NULL);
+	if (resolved)
+	{
+		char *copy = g_strdup (resolved);
+		free (resolved);
+		g_free (absolute_path);
+		return copy;
+	}
+#endif
+
+	return absolute_path;
+}
+
 static char *
 path_normalize_theme_root (const char *path)
 {
@@ -501,7 +551,7 @@ path_normalize_theme_root (const char *path)
 	if (!path || path[0] == '\0')
 		return NULL;
 
-	canonical = g_canonicalize_filename (path, NULL);
+	canonical = path_canonicalize_compat (path);
 	target = g_file_read_link (canonical, NULL);
 	if (target && target[0])
 	{
@@ -510,7 +560,7 @@ path_normalize_theme_root (const char *path)
 		? g_strdup (target)
 		: g_build_filename (base, target, NULL);
 		g_free (canonical);
-		canonical = g_canonicalize_filename (resolved, NULL);
+		canonical = path_canonicalize_compat (resolved);
 		g_free (resolved);
 		g_free (base);
 	}
@@ -534,7 +584,7 @@ add_theme_root (GPtrArray *roots, GHashTable *seen, const char *path)
 	if (!path || path[0] == '\0')
 		return;
 
-	normalized = g_canonicalize_filename (path, NULL);
+	normalized = path_canonicalize_compat (path);
 	if (g_hash_table_contains (seen, normalized))
 	{
 		g_free (normalized);
@@ -739,6 +789,51 @@ select_theme_root (GPtrArray *roots, const char *input_root)
 	return selected;
 }
 
+static gboolean
+copy_css_file (const char *src, const char *dest, GError **error)
+{
+	char *contents = NULL;
+	char *normalized;
+	gsize len = 0;
+	GRegex *regex;
+
+	if (!g_file_get_contents (src, &contents, &len, error))
+		return FALSE;
+
+	if (!g_strstr_len (contents, len, ":insensitive"))
+	{
+		gboolean ok = g_file_set_contents (dest, contents, len, error);
+		g_free (contents);
+		return ok;
+	}
+
+	regex = g_regex_new (":insensitive", 0, 0, error);
+	if (!regex)
+	{
+		g_free (contents);
+		return FALSE;
+	}
+
+	normalized = g_regex_replace_literal (regex, contents, -1, 0, ":disabled", 0, error);
+	g_regex_unref (regex);
+	if (!normalized)
+	{
+		g_free (contents);
+		return FALSE;
+	}
+
+	if (!g_file_set_contents (dest, normalized, -1, error))
+	{
+		g_free (normalized);
+		g_free (contents);
+		return FALSE;
+	}
+
+	g_free (normalized);
+	g_free (contents);
+	return TRUE;
+}
+
 static gboolean
 copy_tree (const char *src, const char *dest, GError **error)
 {
@@ -768,19 +863,32 @@ copy_tree (const char *src, const char *dest, GError **error)
 		}
 		else
 		{
-			GFile *sf = g_file_new_for_path (s);
-			GFile *df = g_file_new_for_path (d);
-			if (!g_file_copy (sf, df, G_FILE_COPY_OVERWRITE, NULL, NULL, NULL, error))
+			if (g_str_has_suffix (name, ".css"))
 			{
+				if (!copy_css_file (s, d, error))
+				{
+					g_free (s);
+					g_free (d);
+					g_dir_close (dir);
+					return FALSE;
+				}
+			}
+			else
+			{
+				GFile *sf = g_file_new_for_path (s);
+				GFile *df = g_file_new_for_path (d);
+				if (!g_file_copy (sf, df, G_FILE_COPY_OVERWRITE, NULL, NULL, NULL, error))
+				{
+					g_object_unref (sf);
+					g_object_unref (df);
+					g_free (s);
+					g_free (d);
+					g_dir_close (dir);
+					return FALSE;
+				}
 				g_object_unref (sf);
 				g_object_unref (df);
-				g_free (s);
-				g_free (d);
-				g_dir_close (dir);
-				return FALSE;
 			}
-			g_object_unref (sf);
-			g_object_unref (df);
 		}
 		g_free (s);
 		g_free (d);

src/common/gtk3-theme-service.h

@@ -1,7 +1,7 @@
 #ifndef ZOITECHAT_GTK3_THEME_SERVICE_H
 #define ZOITECHAT_GTK3_THEME_SERVICE_H
 
-#include <glib.h>
+#include "zoitechat.h"
 
 typedef enum
 {

src/common/server.c

@@ -694,17 +694,29 @@ conn_fail:
 	} else
 	{
 		SSL_SESSION *session = SSL_get_session (serv->ssl);
-		if (session && SSL_SESSION_get_time (session) + SSLTMOUT < time (NULL))
+		if (session)
 		{
-			g_snprintf (buf, sizeof (buf), "SSL handshake timed out");
-			EMIT_SIGNAL (XP_TE_CONNFAIL, serv->server_session, buf, NULL,
+			time_t session_time = 0;
+			gboolean handshake_timed_out = FALSE;
+
+#if OPENSSL_VERSION_NUMBER >= 0x30400000L
+			session_time = (time_t) SSL_SESSION_get_time_ex (session);
+#else
+			session_time = SSL_SESSION_get_time (session);
+#endif
+			handshake_timed_out = session_time + SSLTMOUT < time (NULL);
+			if (handshake_timed_out)
+			{
+				g_snprintf (buf, sizeof (buf), "SSL handshake timed out");
+				EMIT_SIGNAL (XP_TE_CONNFAIL, serv->server_session, buf, NULL,
 							 NULL, NULL, 0);
-			server_cleanup (serv); /* ->connecting = FALSE */
+				server_cleanup (serv); /* ->connecting = FALSE */
 
-			if (prefs.hex_net_auto_reconnectonfail)
-				auto_reconnect (serv, FALSE, -1);
+				if (prefs.hex_net_auto_reconnectonfail)
+					auto_reconnect (serv, FALSE, -1);
 
-			return (0);				  /* remove it (0) */
+				return (0);				  /* remove it (0) */
+			}
 		}
 
 		return (1);					  /* call it more (1) */

src/common/servlist.c

@@ -338,8 +338,8 @@ static const struct defaultserver def[] =
 
 	{"Zoite", 0, 0, 0, LOGIN_SASL, 0, TRUE},
 	{0,			"irc.zoite.net"},
-    {0,			"penumbra.zoite.net"},
-    {0,			"hedy.zoite.net"},
+    {0,			"penumbra.newnet.net"},
+    {0,			"hedy.newnet.net"},
 
 	{0,0}
 };

src/common/sts.c

@@ -16,7 +16,8 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  */
 
-#include <glib.h>
+#include "zoitechat.h"
+
 #include <time.h>
 #include <fcntl.h>
 
@@ -26,7 +27,6 @@
 #include <unistd.h>
 #endif
 
-#include "zoitechat.h"
 #include "cfgfiles.h"
 #include "util.h"
 #include "text.h"

src/common/tests/test-gtk3-theme-service.c

@@ -1,9 +1,9 @@
-#include <glib.h>
-#include <glib/gstdio.h>
-
+#include "../zoitechat.h"
 #include "../gtk3-theme-service.h"
 #include "../cfgfiles.h"
 
+#include <glib/gstdio.h>
+
 char *xdir = NULL;
 
 char *

src/common/theme-service.c

@@ -1,10 +1,11 @@
 #include <errno.h>
 
+#include "zoitechat.h"
+
 #include <gio/gio.h>
 #include <glib/gstdio.h>
 
 #include "cfgfiles.h"
-#include "zoitechat.h"
 #include "theme-service.h"
 
 static zoitechat_theme_post_apply_callback zoitechat_theme_post_apply_cb;

src/common/theme-service.h

@@ -1,7 +1,7 @@
 #ifndef ZOITECHAT_THEME_SERVICE_H
 #define ZOITECHAT_THEME_SERVICE_H
 
-#include <glib.h>
+#include "zoitechat.h"
 
 char *zoitechat_theme_service_get_themes_dir (void);
 GStrv zoitechat_theme_service_discover_themes (void);

src/fe-gtk/banlist.c

@@ -398,8 +398,7 @@ banlist_button_pressed (GtkWidget *wid, GdkEventButton *event, gpointer userdata
 			gtk_menu_shell_append (GTK_MENU_SHELL(menu), allitem);
 			gtk_widget_show_all (menu);
 			
-			gtk_menu_popup (GTK_MENU(menu), NULL, NULL, NULL, NULL, 
-							event->button, gtk_get_current_event_time ());
+			gtk_menu_popup_at_pointer (GTK_MENU (menu), (GdkEvent *) event);
 		}
 		
 		return TRUE;

src/fe-gtk/chanlist.c

@@ -535,7 +535,7 @@ chanlist_join (GtkWidget * wid, server *serv)
 			g_snprintf (tbuf, sizeof (tbuf), "join %s", chan);
 			handle_command (serv->server_session, tbuf, FALSE);
 		} else
-			gdk_beep ();
+			gdk_display_beep (gdk_display_get_default ());
 		g_free (chan);
 	}
 }
@@ -595,10 +595,16 @@ chanlist_save (GtkWidget * wid, server *serv)
 static gboolean
 chanlist_flash (server *serv)
 {
-	if (gtk_widget_get_state (serv->gui->chanlist_refresh) != GTK_STATE_ACTIVE)
-		gtk_widget_set_state (serv->gui->chanlist_refresh, GTK_STATE_ACTIVE);
+	if (!(gtk_widget_get_state_flags (serv->gui->chanlist_refresh) & GTK_STATE_FLAG_ACTIVE))
+	{
+		gtk_widget_unset_state_flags (serv->gui->chanlist_refresh, GTK_STATE_FLAG_PRELIGHT);
+		gtk_widget_set_state_flags (serv->gui->chanlist_refresh, GTK_STATE_FLAG_ACTIVE, FALSE);
+	}
 	else
-		gtk_widget_set_state (serv->gui->chanlist_refresh, GTK_STATE_PRELIGHT);
+	{
+		gtk_widget_unset_state_flags (serv->gui->chanlist_refresh, GTK_STATE_FLAG_ACTIVE);
+		gtk_widget_set_state_flags (serv->gui->chanlist_refresh, GTK_STATE_FLAG_PRELIGHT, FALSE);
+	}
 
 	return TRUE;
 }
@@ -872,7 +878,7 @@ chanlist_opengui (server *serv, int do_refresh)
 	chanlist_add_column (view, COL_CHANNEL, 96, _("Channel"), FALSE);
 	chanlist_add_column (view, COL_USERS,   50, _("Users"),   TRUE);
 	chanlist_add_column (view, COL_TOPIC,   50, _("Topic"),   FALSE);
-	gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (view), TRUE);
+	gtk_tree_view_set_grid_lines (GTK_TREE_VIEW (view), GTK_TREE_VIEW_GRID_LINES_HORIZONTAL);
 	/* this is a speed up, but no horizontal scrollbar :( */
 	/*gtk_tree_view_set_fixed_height_mode (GTK_TREE_VIEW (view), TRUE);*/
 	gtk_widget_show (view);

src/fe-gtk/chanview-tabs.c

@@ -102,10 +102,10 @@ cv_tabs_sizealloc (GtkWidget *widget, GtkAllocation *allocation, chanview *cv)
 
 	if (cv->vertical)
 	{
-		adj = gtk_viewport_get_vadjustment (GTK_VIEWPORT (gtk_widget_get_parent (inner)));
+		adj = gtk_scrollable_get_vadjustment (GTK_SCROLLABLE (gtk_widget_get_parent (inner)));
 	} else
 	{
-		adj = gtk_viewport_get_hadjustment (GTK_VIEWPORT (gtk_widget_get_parent (inner)));
+		adj = gtk_scrollable_get_hadjustment (GTK_SCROLLABLE (gtk_widget_get_parent (inner)));
 	}
 
 	viewport_size = cv_tabs_get_viewport_size (parent_win, cv->vertical);
@@ -264,10 +264,10 @@ tab_scroll_left_up_clicked (GtkWidget *widget, chanview *cv)
 
 	if (cv->vertical)
 	{
-		adj = gtk_viewport_get_vadjustment (GTK_VIEWPORT (gtk_widget_get_parent(inner)));
+		adj = gtk_scrollable_get_vadjustment (GTK_SCROLLABLE (gtk_widget_get_parent(inner)));
 	} else
 	{
-		adj = gtk_viewport_get_hadjustment (GTK_VIEWPORT (gtk_widget_get_parent(inner)));
+		adj = gtk_scrollable_get_hadjustment (GTK_SCROLLABLE (gtk_widget_get_parent(inner)));
 	}
 
 	viewport_size = cv_tabs_get_viewport_size (parent_win, cv->vertical);
@@ -302,10 +302,10 @@ tab_scroll_right_down_clicked (GtkWidget *widget, chanview *cv)
 
 	if (cv->vertical)
 	{
-		adj = gtk_viewport_get_vadjustment (GTK_VIEWPORT (gtk_widget_get_parent(inner)));
+		adj = gtk_scrollable_get_vadjustment (GTK_SCROLLABLE (gtk_widget_get_parent(inner)));
 	} else
 	{
-		adj = gtk_viewport_get_hadjustment (GTK_VIEWPORT (gtk_widget_get_parent(inner)));
+		adj = gtk_scrollable_get_hadjustment (GTK_SCROLLABLE (gtk_widget_get_parent(inner)));
 	}
 
 	viewport_size = cv_tabs_get_viewport_size (parent_win, cv->vertical);

src/fe-gtk/dccgui.c

@@ -839,7 +839,7 @@ fe_dcc_open_recv_win (int passive)
 	gtk_widget_set_vexpand (view_scrolled, TRUE);
 	gtk_widget_set_hexpand (view, TRUE);
 	gtk_widget_set_vexpand (view, TRUE);
-	gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (view), TRUE);
+	gtk_tree_view_set_grid_lines (GTK_TREE_VIEW (view), GTK_TREE_VIEW_GRID_LINES_HORIZONTAL);
 	/* Up/Down Icon column */
 	gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (view), -1, NULL,
 																gtk_cell_renderer_pixbuf_new (),
@@ -1116,7 +1116,7 @@ fe_dcc_open_chat_win (int passive)
 	dcc_add_column (view, CCOL_START,  CCOL_COLOR, _("Start Time"), FALSE);
 
 	gtk_tree_view_column_set_expand (gtk_tree_view_get_column (GTK_TREE_VIEW (view), 1), TRUE);
-	gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (view), TRUE);
+	gtk_tree_view_set_grid_lines (GTK_TREE_VIEW (view), GTK_TREE_VIEW_GRID_LINES_HORIZONTAL);
 
 	dcccwin.list = view;
 	dcccwin.store = store;

src/fe-gtk/editlist.c

@@ -293,7 +293,7 @@ editlist_treeview_new (GtkWidget *box, char *title1, char *title2)
 	g_signal_connect (G_OBJECT (view), "key_press_event",
 						G_CALLBACK (editlist_keypress), NULL);
 
-	gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (view), TRUE);
+	gtk_tree_view_set_grid_lines (GTK_TREE_VIEW (view), GTK_TREE_VIEW_GRID_LINES_HORIZONTAL);
 
 	render = gtk_cell_renderer_text_new ();
 	g_object_set (render, "editable", TRUE, NULL);

src/fe-gtk/fe-gtk.c

@@ -922,7 +922,7 @@ fe_beep (session *sess)
 
 	if (ca_context_play (ca_con, 0, CA_PROP_EVENT_ID, "message-new-instant", NULL) != 0)
 #endif
-	gdk_beep ();
+	gdk_display_beep (gdk_display_get_default ());
 #endif
 }
 
@@ -1308,7 +1308,7 @@ fe_open_url_inner (const char *url)
 			g_clear_error (&error);
 		}
 
-		if (!opened && gtk_show_uri (NULL, escaped_url, GDK_CURRENT_TIME, &error))
+		if (!opened && gtk_show_uri_on_window (NULL, escaped_url, GDK_CURRENT_TIME, &error))
 		{
 			opened = TRUE;
 		}

src/fe-gtk/gtkutil.c

@@ -825,7 +825,6 @@ fe_get_int (char *msg, int def, void *callback, void *userdata)
 	gtk_adjustment_set_lower (adj, 0);
 	gtk_adjustment_set_upper (adj, 1024);
 	gtk_adjustment_set_step_increment (adj, 1);
-	gtk_adjustment_changed (adj);
 	gtk_spin_button_set_value ((GtkSpinButton*)spin, def);
 	gtk_box_pack_end (GTK_BOX (hbox), spin, 0, 0, 0);
 
@@ -1126,7 +1125,7 @@ gtkutil_tray_icon_supported (GtkWindow *window)
 	GdkDisplay *display = gdk_screen_get_display (screen);
 	if (!GDK_IS_X11_DISPLAY (display))
 		return FALSE;
-	int screen_number = gdk_screen_get_number (screen);
+	int screen_number = gdk_x11_screen_get_screen_number (screen);
 	Display *xdisplay = gdk_x11_display_get_xdisplay (display);
 	char *selection_name = g_strdup_printf ("_NET_SYSTEM_TRAY_S%d", screen_number);
 	Atom selection_atom = XInternAtom (xdisplay, selection_name, False);

src/fe-gtk/ignoregui.c

@@ -170,7 +170,7 @@ ignore_treeview_new (GtkWidget *box)
 	                             UNIGNORE_COLUMN, _("Unignore"),
 	                             -1);
 
-	gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (view), TRUE);
+	gtk_tree_view_set_grid_lines (GTK_TREE_VIEW (view), GTK_TREE_VIEW_GRID_LINES_HORIZONTAL);
 	gtk_tree_view_column_set_expand (gtk_tree_view_get_column (GTK_TREE_VIEW (view), 0), TRUE);
 
 	/* attach to signals and customise columns */

src/fe-gtk/maingui.c

@@ -21,6 +21,8 @@
 #include <stdio.h>
 #include <ctype.h>
 
+#include "fe-gtk.h"
+
 #include <gdk/gdk.h>
 #include <gdk/gdkkeysyms.h>
 #include <gdk/gdkcairo.h>
@@ -40,7 +42,6 @@
 #include "../common/chanopt.h"
 #include "../common/cfgfiles.h"
 
-#include "fe-gtk.h"
 #include "theme/theme-manager.h"
 #include "theme/theme-css.h"
 #include "banlist.h"
@@ -407,7 +408,7 @@ mg_attr_list_create (const XTextColor *col, int size)
 static void
 mg_create_tab_colors (void)
 {
-        XTextColor gui_palette[XTEXT_COLS];
+        XTextColor gui_palette[THEME_TOKEN_COUNT];
 
         if (plain_list)
         {
@@ -2663,7 +2664,7 @@ mg_update_xtext (GtkWidget *wid)
         gtk_xtext_set_show_separator (xtext, prefs.hex_text_indent ? prefs.hex_text_show_sep : 0);
         gtk_xtext_set_indent (xtext, prefs.hex_text_indent);
 
-        font_name = (prefs.hex_text_font && *prefs.hex_text_font)
+        font_name = *prefs.hex_text_font
                 ? prefs.hex_text_font
                 : "Sans 10";
         if (!gtk_xtext_set_font (xtext, (char *)font_name))
@@ -3321,7 +3322,7 @@ mg_apply_emoji_fallback_widget (GtkWidget *widget)
 {
         PangoFontDescription *desc;
         GtkStyleContext *context;
-        const PangoFontDescription *base_desc;
+        PangoFontDescription *base_desc = NULL;
 
         if (!widget)
                 return;
@@ -3330,16 +3331,19 @@ mg_apply_emoji_fallback_widget (GtkWidget *widget)
         if (!context)
                 return;
 
-        base_desc = gtk_style_context_get_font (context, GTK_STATE_FLAG_NORMAL);
+        gtk_style_context_get (context, GTK_STATE_FLAG_NORMAL,
+                               "font", &base_desc,
+                               NULL);
         if (!base_desc)
                 return;
 
         desc = mg_fontdesc_with_fallback (base_desc, FALSE);
+        pango_font_description_free (base_desc);
         if (!desc)
                 return;
 
-		mg_apply_font_css (widget, desc, "zoitechat-emoji-font",
-		                   "zoitechat-emoji-font-provider");
+        mg_apply_font_css (widget, desc, "zoitechat-emoji-font",
+                           "zoitechat-emoji-font-provider");
         pango_font_description_free (desc);
 }
 
@@ -3733,7 +3737,7 @@ mg_create_topwindow (session *sess)
                                                                                   prefs.hex_gui_win_height, 0);
         sess->gui->window = win;
         gtk_container_set_border_width (GTK_CONTAINER (win), GUI_BORDER);
-        gtk_window_set_opacity (GTK_WINDOW (win), (prefs.hex_gui_transparency / 255.));
+        gtk_widget_set_opacity (win, (prefs.hex_gui_transparency / 255.));
 
         g_signal_connect (G_OBJECT (win), "focus_in_event",
                                                         G_CALLBACK (mg_topwin_focus_cb), sess);
@@ -3922,7 +3926,7 @@ mg_create_tabwindow (session *sess)
                 gtk_window_maximize (GTK_WINDOW (win));
         if (prefs.hex_gui_win_fullscreen)
                 gtk_window_fullscreen (GTK_WINDOW (win));
-        gtk_window_set_opacity (GTK_WINDOW (win), (prefs.hex_gui_transparency / 255.));
+        gtk_widget_set_opacity (win, (prefs.hex_gui_transparency / 255.));
         gtk_container_set_border_width (GTK_CONTAINER (win), GUI_BORDER);
 
         g_signal_connect (G_OBJECT (win), "delete_event",
@@ -4515,6 +4519,8 @@ mg_drag_motion_cb (GtkWidget *widget, GdkDragContext *context, int x, int y, gui
 {
         XTextColor col;
         cairo_t *cr;
+        GdkDrawingContext *draw_context;
+        cairo_region_t *region;
         int half, width, height;
         int ox, oy;
         GdkWindow *window;
@@ -4545,7 +4551,11 @@ mg_drag_motion_cb (GtkWidget *widget, GdkDragContext *context, int x, int y, gui
         col.green = (double)rand () / (double)RAND_MAX;
         col.blue = (double)rand () / (double)RAND_MAX;
         col.alpha = 1.0;
-        cr = gdk_cairo_create (window);
+        region = cairo_region_create ();
+        cairo_region_union_rectangle (region, &(cairo_rectangle_int_t){ 0, 0, width, height });
+        draw_context = gdk_window_begin_draw_frame (window, region);
+        cairo_region_destroy (region);
+        cr = gdk_drawing_context_get_cairo_context (draw_context);
         cairo_set_operator (cr, CAIRO_OPERATOR_XOR);
         mg_set_source_color (cr, &col);
         cairo_set_line_width (cr, 1.0);
@@ -4587,7 +4597,7 @@ mg_drag_motion_cb (GtkWidget *widget, GdkDragContext *context, int x, int y, gui
                 gtk_widget_queue_draw_area (widget, ox, oy, width, half);
         }
 
-        cairo_destroy (cr);
+        gdk_window_end_draw_frame (window, draw_context);
 
         return TRUE;
 }

src/fe-gtk/menu.c

@@ -1860,16 +1860,6 @@ menu_about (GtkWidget *wid, gpointer sess)
 	GtkAboutDialog *dialog = GTK_ABOUT_DIALOG(gtk_about_dialog_new());
 	theme_manager_attach_window (GTK_WIDGET (dialog));
 	char comment[512];
-	char *license = "This program is free software; you can redistribute it and/or modify\n" \
-					"it under the terms of the GNU General Public License as published by\n" \
-					"the Free Software Foundation; version 2.\n\n" \
-					"This program is distributed in the hope that it will be useful,\n" \
-					"but WITHOUT ANY WARRANTY; without even the implied warranty of\n" \
-					"MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n" \
-					"GNU General Public License for more details.\n\n" \
-					"You should have received a copy of the GNU General Public License\n" \
-					"along with this program. If not, see <http://www.gnu.org/licenses/>";
-
 	g_snprintf  (comment, sizeof(comment), ""
 #ifdef WIN32
 				"Portable Mode: %s\n"

src/fe-gtk/plugin-tray.c

@@ -123,7 +123,7 @@ static void tray_set_icon_state (TrayIcon icon, TrayIconState state);
 static void tray_menu_restore_cb (GtkWidget *item, gpointer userdata);
 static void tray_menu_notify_cb (GObject *tray, GParamSpec *pspec, gpointer user_data);
 #if HAVE_APPINDICATOR_BACKEND
-static void tray_menu_show_cb (GtkWidget *menu, gpointer userdata);
+static void tray_menu_show_cb (GtkWidget *menu, gpointer userdata) G_GNUC_UNUSED;
 #endif
 #if !HAVE_APPINDICATOR_BACKEND
 static void tray_menu_cb (GtkWidget *widget, guint button, guint time, gpointer userdata);
@@ -414,8 +414,10 @@ tray_app_indicator_init (void)
 {
 	GObjectClass *klass;
 
+	G_GNUC_BEGIN_IGNORE_DEPRECATIONS
 	tray_indicator = app_indicator_new ("zoitechat", ICON_NORMAL_NAME,
 		APP_INDICATOR_CATEGORY_COMMUNICATIONS);
+	G_GNUC_END_IGNORE_DEPRECATIONS
 	if (!tray_indicator)
 		return FALSE;
 
@@ -578,8 +580,13 @@ tray_backend_cleanup (void)
 static WinStatus
 tray_get_window_status (void)
 {
+	GtkWindow *win;
 	const char *st;
 
+	win = GTK_WINDOW (zoitechat_get_info (ph, "gtkwin_ptr"));
+	if (win && !gtk_widget_get_visible (GTK_WIDGET (win)))
+		return WS_HIDDEN;
+
 	st = zoitechat_get_info (ph, "win_status");
 
 	if (!st)
@@ -998,6 +1005,7 @@ blink_item (unsigned int *setting, GtkWidget *menu, char *label)
 }
 #endif
 
+#if !HAVE_APPINDICATOR_BACKEND
 static void
 tray_menu_destroy (GtkWidget *menu, gpointer userdata)
 {
@@ -1009,6 +1017,7 @@ tray_menu_destroy (GtkWidget *menu, gpointer userdata)
 	g_source_remove (tray_menu_timer);
 #endif
 }
+#endif
 
 #ifdef WIN32
 static gboolean
@@ -1109,7 +1118,7 @@ tray_menu_clear (GtkWidget *menu)
 	g_list_free (children);
 }
 
-static void
+static void G_GNUC_UNUSED
 tray_menu_show_cb (GtkWidget *menu, gpointer userdata)
 {
 	(void)userdata;
@@ -1125,7 +1134,9 @@ tray_menu_cb (GtkWidget *widget, guint button, guint time, gpointer userdata)
 {
 	static GtkWidget *menu;
 
-	(void)widget;
+	(void)button;
+	(void)time;
+	(void)userdata;
 
 	/* close any old menu */
 	if (G_IS_OBJECT (menu))
@@ -1151,8 +1162,15 @@ tray_menu_cb (GtkWidget *widget, guint button, guint time, gpointer userdata)
 	tray_menu_timer = g_timeout_add (500, (GSourceFunc)tray_check_hide, menu);
 #endif
 
-	gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL,
-		userdata, button, time);
+	if (widget && GTK_IS_WIDGET (widget))
+		gtk_menu_popup_at_widget (GTK_MENU (menu), widget, GDK_GRAVITY_SOUTH_WEST, GDK_GRAVITY_NORTH_WEST, NULL);
+	else
+	{
+		GdkEvent *event = gtk_get_current_event ();
+		gtk_menu_popup_at_pointer (GTK_MENU (menu), event);
+		if (event)
+			gdk_event_free (event);
+	}
 }
 #endif
 

src/fe-gtk/plugingui.c

@@ -105,7 +105,7 @@ plugingui_treeview_new (GtkWidget *box)
 	                             FILE_COLUMN, _("File"),
 	                             DESC_COLUMN, _("Description"),
 	                             FILEPATH_COLUMN, NULL, -1);
-	gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (view), TRUE);
+	gtk_tree_view_set_grid_lines (GTK_TREE_VIEW (view), GTK_TREE_VIEW_GRID_LINES_HORIZONTAL);
 	for (col_id=0; (col = gtk_tree_view_get_column (GTK_TREE_VIEW (view), col_id));
 	     col_id++)
 			gtk_tree_view_column_set_alignment (col, 0.5);

src/fe-gtk/setup.c

@@ -22,10 +22,10 @@
 #include <sys/stat.h>
 #include <sys/types.h>
 
+#include "../common/zoitechat.h"
+
 #include <gio/gio.h>
 #include <glib/gstdio.h>
-
-#include "../common/zoitechat.h"
 #include "../common/cfgfiles.h"
 #include "../common/fe.h"
 #include "../common/text.h"
@@ -914,7 +914,7 @@ static gint
 setup_apply_trans (int *tag)
 {
         prefs.hex_gui_transparency = setup_prefs.hex_gui_transparency;
-        gtk_window_set_opacity (GTK_WINDOW (current_sess->gui->window),
+        gtk_widget_set_opacity (current_sess->gui->window,
                                                         (prefs.hex_gui_transparency / 255.));
 
         *tag = 0;
@@ -956,7 +956,7 @@ setup_create_hscale (GtkWidget *table, int row, const setting *set)
 
 #ifndef WIN32 /* Windows always supports this */
         /* Only used for transparency currently */
-        if (!gtk_widget_is_composited (current_sess->gui->window))
+        if (!gdk_screen_is_composited (gtk_widget_get_screen (current_sess->gui->window)))
                 gtk_widget_set_sensitive (wid, FALSE);
 #endif
 }
@@ -1732,7 +1732,7 @@ setup_create_sound_page (void)
                                                         G_CALLBACK (setup_snd_row_cb), NULL);
         gtk_widget_show (sound_tree);
         gtk_container_add (GTK_CONTAINER (scrolledwindow1), sound_tree);
-        gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (sound_tree), TRUE);
+        gtk_tree_view_set_grid_lines (GTK_TREE_VIEW (sound_tree), GTK_TREE_VIEW_GRID_LINES_HORIZONTAL);
 
         table1 = gtkutil_grid_new (2, 3, FALSE);
         gtk_widget_show (table1);
@@ -1797,7 +1797,7 @@ setup_add_page (const char *title, GtkWidget *book, GtkWidget *tab)
         sw = GTK_SCROLLED_WINDOW(gtk_scrolled_window_new (NULL, NULL));
         gtk_scrolled_window_set_shadow_type (sw, GTK_SHADOW_IN);
         gtk_scrolled_window_set_policy (sw, GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
-        gtk_scrolled_window_add_with_viewport (sw, vvbox);
+        gtk_container_add (GTK_CONTAINER (sw), vvbox);
 
         viewport = gtk_bin_get_child (GTK_BIN(sw));
         gtk_viewport_set_shadow_type (GTK_VIEWPORT(viewport), GTK_SHADOW_NONE);

src/fe-gtk/sexy-spell-entry.c

@@ -321,7 +321,6 @@ gtk_entry_find_position (GtkEntry *entry, gint x)
 	PangoLayout *layout;
 	PangoLayoutLine *line;
 	const gchar *text;
-	gint cursor_index;
 	gint index;
 	gint pos;
 	gboolean trailing;
@@ -336,10 +335,6 @@ gtk_entry_find_position (GtkEntry *entry, gint x)
 
 	layout = gtk_entry_get_layout(entry);
 	text = pango_layout_get_text(layout);
-	cursor_index = g_utf8_offset_to_pointer(
-		text,
-		gtk_editable_get_position(GTK_EDITABLE(entry))) - text;
-
 	line = pango_layout_get_lines(layout)->data;
 	pango_layout_line_x_to_index(line, x * PANGO_SCALE, &index, &trailing);
 

src/fe-gtk/textgui.c

@@ -138,7 +138,7 @@ PrintTextRaw (void *xtbuf, unsigned char *text, int indent, time_t stamp)
 			{
 				beep_done = TRUE;
 				if (!prefs.hex_input_filter_beep)
-					gdk_beep ();
+					gdk_display_beep (gdk_display_get_default ());
 			}
 		default:
 			text++;
@@ -408,7 +408,7 @@ pevent_treeview_new (GtkWidget *box)
 	view = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store));
 	gtk_tree_view_set_fixed_height_mode (GTK_TREE_VIEW (view), TRUE);
 	gtk_tree_view_set_enable_search (GTK_TREE_VIEW (view), TRUE);
-	gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (view), TRUE);
+	gtk_tree_view_set_grid_lines (GTK_TREE_VIEW (view), GTK_TREE_VIEW_GRID_LINES_HORIZONTAL);
 
 	sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (view));
 	g_signal_connect (G_OBJECT (sel), "changed",

src/fe-gtk/theme/tests/test-theme-access-routing.c

@@ -1,5 +1,6 @@
+#include "../../fe-gtk.h"
+
 #include <math.h>
-#include <gtk/gtk.h>
 
 #include "../theme-access.h"
 #include "../theme-manager.h"
@@ -270,7 +271,7 @@ test_access_xtext_palette_widget_mapping_when_gtk3_active (void)
 
 	if (!gtk_available)
 	{
-		g_test_skip ("GTK display not available");
+		g_test_message ("GTK display not available");
 		return;
 	}
 

src/fe-gtk/theme/tests/test-theme-application-input-style.c

@@ -1,4 +1,4 @@
-#include <gtk/gtk.h>
+#include "../../fe-gtk.h"
 
 #include "../theme-application.h"
 #include "../../maingui.h"

src/fe-gtk/theme/tests/test-theme-gtk3-settings.c

@@ -1,11 +1,12 @@
+#include "../../../common/zoitechat.h"
+#include "../../../common/zoitechatc.h"
+
 #include <glib.h>
 #include <glib/gstdio.h>
 #include <gtk/gtk.h>
 
 #include "../theme-gtk3.h"
 #include "../../../common/gtk3-theme-service.h"
-#include "../../../common/zoitechat.h"
-#include "../../../common/zoitechatc.h"
 
 struct session *current_sess;
 struct session *current_tab;
@@ -246,7 +247,7 @@ test_settings_layer_precedence (void)
 
 	if (!gtk_available)
 	{
-		g_test_skip ("GTK display not available");
+		g_test_message ("GTK display not available");
 		return;
 	}
 
@@ -269,7 +270,7 @@ test_settings_restored_on_disable_and_switch (void)
 
 	if (!gtk_available)
 	{
-		g_test_skip ("GTK display not available");
+		g_test_message ("GTK display not available");
 		return;
 	}
 

src/fe-gtk/theme/tests/test-theme-manager-auto-refresh.c

@@ -1,8 +1,7 @@
-#include <gtk/gtk.h>
+#include "../../fe-gtk.h"
 
 #include "../theme-manager.h"
 #include "../theme-gtk3.h"
-#include "../../fe-gtk.h"
 #include "../../../common/zoitechat.h"
 #include "../../../common/zoitechatc.h"
 

src/fe-gtk/theme/tests/test-theme-manager-dispatch-routing.c

@@ -1,8 +1,8 @@
-#include <gtk/gtk.h>
+#include "../../fe-gtk.h"
+
 #include <string.h>
 
 #include "../theme-manager.h"
-#include "../../fe-gtk.h"
 #include "../../../common/zoitechat.h"
 #include "../../../common/zoitechatc.h"
 

src/fe-gtk/theme/tests/test-theme-manager-policy.c

@@ -1,8 +1,7 @@
-#include <gtk/gtk.h>
+#include "../../fe-gtk.h"
 
 #include "../theme-palette.h"
 #include "../theme-manager.h"
-#include "../../fe-gtk.h"
 #include "../../../common/zoitechat.h"
 #include "../../../common/zoitechatc.h"
 

src/fe-gtk/theme/tests/test-theme-preferences-gtk3-populate.c

@@ -1,9 +1,8 @@
-#include <gtk/gtk.h>
+#include "../../fe-gtk.h"
 
 #include "../../../common/zoitechat.h"
 #include "../../../common/zoitechatc.h"
 #include "../../../common/gtk3-theme-service.h"
-#include "../../fe-gtk.h"
 #include "../theme-gtk3.h"
 #include "../theme-manager.h"
 
@@ -239,7 +238,7 @@ test_removed_selected_theme_commits_fallback_and_applies (void)
 
         if (!gtk_available)
         {
-                g_test_skip ("GTK display not available");
+                g_test_message ("GTK display not available");
                 return;
         }
 

src/fe-gtk/theme/tests/test-theme-runtime-persistence.c

@@ -1,3 +1,6 @@
+#include "../../../common/zoitechat.h"
+#include "../../../common/zoitechatc.h"
+
 #include <errno.h>
 #include <math.h>
 #include <fcntl.h>
@@ -8,8 +11,6 @@
 #include <unistd.h>
 
 #include "../theme-runtime.h"
-#include "../../../common/zoitechat.h"
-#include "../../../common/zoitechatc.h"
 
 struct session *current_sess;
 struct session *current_tab;

src/fe-gtk/theme/theme-access.c

@@ -40,9 +40,11 @@ theme_access_get_gtk_palette_map (GtkWidget *widget, ThemeGtkPaletteMap *out_map
 		return FALSE;
 
 	gtk_style_context_get_color (context, GTK_STATE_FLAG_NORMAL, &out_map->text_foreground);
+	G_GNUC_BEGIN_IGNORE_DEPRECATIONS
 	gtk_style_context_get_background_color (context, GTK_STATE_FLAG_NORMAL, &out_map->text_background);
 	gtk_style_context_get_color (context, GTK_STATE_FLAG_SELECTED, &out_map->selection_foreground);
 	gtk_style_context_get_background_color (context, GTK_STATE_FLAG_SELECTED, &out_map->selection_background);
+	G_GNUC_END_IGNORE_DEPRECATIONS
 	gtk_style_context_get_color (context, GTK_STATE_FLAG_LINK, &accent);
 	if (accent.alpha <= 0.0)
 		accent = out_map->selection_background;

src/fe-gtk/theme/theme-application.h

@@ -1,7 +1,6 @@
 #ifndef ZOITECHAT_THEME_APPLICATION_H
 #define ZOITECHAT_THEME_APPLICATION_H
 
-#include <glib.h>
 #include "../fe-gtk.h"
 
 gboolean theme_application_apply_mode (unsigned int mode, gboolean *palette_changed);

src/fe-gtk/theme/theme-gtk3.c

@@ -1,5 +1,8 @@
 #include "theme-gtk3.h"
 
+#include "../../common/zoitechat.h"
+#include "../../common/zoitechatc.h"
+
 #include <gtk/gtk.h>
 #include <glib/gstdio.h>
 #include <gio/gio.h>
@@ -7,8 +10,6 @@
 
 #include "theme-policy.h"
 #include "../../common/gtk3-theme-service.h"
-#include "../../common/zoitechat.h"
-#include "../../common/zoitechatc.h"
 
 static GPtrArray *theme_gtk3_providers_base;
 static GPtrArray *theme_gtk3_providers_variant;
@@ -183,7 +184,7 @@ settings_restore_icon_search_path (void)
 	if (!icon_theme || !theme_gtk3_settings_state.icon_search_path_captured)
 		return;
 
-	gtk_icon_theme_set_search_path (icon_theme, (const char * const *) theme_gtk3_settings_state.icon_search_path, theme_gtk3_settings_state.icon_search_path_count);
+	gtk_icon_theme_set_search_path (icon_theme, (const char **) theme_gtk3_settings_state.icon_search_path, theme_gtk3_settings_state.icon_search_path_count);
 	gtk_icon_theme_rescan_if_needed (icon_theme);
 	g_strfreev (theme_gtk3_settings_state.icon_search_path);
 	theme_gtk3_settings_state.icon_search_path = NULL;

src/fe-gtk/theme/theme-manager.c

@@ -434,7 +434,9 @@ theme_manager_apply_wayland_kde_csd (GtkWidget *window)
 			headerbar = gtk_header_bar_new ();
 			gtk_header_bar_set_show_close_button (GTK_HEADER_BAR (headerbar), TRUE);
 			gtk_header_bar_set_decoration_layout (GTK_HEADER_BAR (headerbar), "menu:minimize,maximize,close");
-			icon_pixbuf = gdk_pixbuf_new_from_resource_at_scale ("/icons/zoitechat.png", 32, 32, TRUE, NULL);
+			icon_pixbuf = gdk_pixbuf_new_from_resource_at_scale ("/icons/zoitechat.svg", 32, 32, TRUE, NULL);
+			if (!icon_pixbuf)
+				icon_pixbuf = gdk_pixbuf_new_from_resource_at_scale ("/icons/zoitechat.png", 32, 32, TRUE, NULL);
 			icon_image = icon_pixbuf ? gtk_image_new_from_pixbuf (icon_pixbuf) : gtk_image_new_from_resource ("/icons/zoitechat.png");
 			if (icon_pixbuf)
 				g_object_unref (icon_pixbuf);

src/fe-gtk/theme/theme-policy.c

@@ -1,7 +1,5 @@
 #include "theme-policy.h"
 
-#include <gtk/gtk.h>
-
 #include "../fe-gtk.h"
 #include "../../common/zoitechat.h"
 #include "../../common/zoitechatc.h"

src/fe-gtk/theme/theme-policy.h

@@ -1,7 +1,7 @@
 #ifndef ZOITECHAT_THEME_POLICY_H
 #define ZOITECHAT_THEME_POLICY_H
 
-#include <glib.h>
+#include "../fe-gtk.h"
 
 gboolean theme_policy_system_prefers_dark (void);
 gboolean theme_policy_is_dark_mode_active (unsigned int mode);

src/fe-gtk/theme/theme-preferences.c

@@ -1,6 +1,9 @@
 #include <stdio.h>
 #include <string.h>
 
+#include "../../common/zoitechat.h"
+#include "../../common/zoitechatc.h"
+
 #include <gio/gio.h>
 #include <glib/gstdio.h>
 
@@ -8,9 +11,7 @@
 #include "../../common/fe.h"
 #include "../../common/util.h"
 #include "../../common/cfgfiles.h"
-#include "../../common/zoitechat.h"
 #include "../../common/gtk3-theme-service.h"
-#include "../../common/zoitechatc.h"
 #include "theme-gtk3.h"
 #include "theme-manager.h"
 #include "theme-preferences.h"

src/fe-gtk/theme/theme-preferences.h

@@ -1,12 +1,11 @@
 #ifndef ZOITECHAT_THEME_PREFERENCES_H
 #define ZOITECHAT_THEME_PREFERENCES_H
 
-#include <gtk/gtk.h>
-
-#include "theme-access.h"
 #include "../fe-gtk.h"
 #include "../../common/zoitechat.h"
 
+#include "theme-access.h"
+
 GtkWidget *theme_preferences_create_page (GtkWindow *parent,
                                                 struct zoitechatprefs *setup_prefs,
                                                 gboolean *color_change_flag);

src/fe-gtk/userlistgui.c

@@ -369,13 +369,13 @@ void
 userlist_set_value (GtkWidget *treeview, gfloat val)
 {
 	gtk_adjustment_set_value (
-			gtk_tree_view_get_vadjustment (GTK_TREE_VIEW (treeview)), val);
+			gtk_scrollable_get_vadjustment (GTK_SCROLLABLE (treeview)), val);
 }
 
 gfloat
 userlist_get_value (GtkWidget *treeview)
 {
-	return gtk_adjustment_get_value (gtk_tree_view_get_vadjustment (GTK_TREE_VIEW (treeview)));
+	return gtk_adjustment_get_value (gtk_scrollable_get_vadjustment (GTK_SCROLLABLE (treeview)));
 }
 
 int

src/fe-gtk/xtext.c

@@ -318,12 +318,18 @@ xtext_surface_from_window (GdkWindow *window)
 static cairo_t *
 xtext_create_context (GtkXText *xtext)
 {
+	cairo_t *cr;
+
 	if (xtext->draw_surface)
 		return cairo_create (xtext->draw_surface);
 	if (xtext->draw_cr)
 		return cairo_reference (xtext->draw_cr);
 
-	return gdk_cairo_create (xtext->draw_window);
+	G_GNUC_BEGIN_IGNORE_DEPRECATIONS
+	cr = gdk_cairo_create (xtext->draw_window);
+	G_GNUC_END_IGNORE_DEPRECATIONS
+
+	return cr;
 }
 
 static inline void
@@ -357,7 +363,7 @@ xtext_draw_line (GtkXText *xtext, cairo_t *cr, const XTextColor *color, int x1,
 	cairo_restore (cr);
 }
 
-static inline void
+static void
 xtext_draw_bg_offset (GtkXText *xtext, int x, int y, int width, int height, int tile_x, int tile_y)
 {
 	cairo_t *cr = xtext_create_context (xtext);
@@ -1065,8 +1071,10 @@ static inline void
 gtk_xtext_clear_background (GtkWidget *widget)
 {
 	GdkWindow *window = gtk_widget_get_window (widget);
+	G_GNUC_BEGIN_IGNORE_DEPRECATIONS
 	if (window)
 		gdk_window_set_background_pattern (window, NULL);
+	G_GNUC_END_IGNORE_DEPRECATIONS
 }
 
 static void