From d9a9765a61e9d0844f8ad10a9bef3053ed3b6798 Mon Sep 17 00:00:00 2001
From: numeral <numerical@gmail.com>
Date: Mon, 17 Jun 2013 12:04:58 -0400
Subject: [PATCH] Make Pseudo Transparency Work!

Added pseudo_transparency bool in info_config struct, and changed set_opacity
to use it for vte_set_background_transparent().
---
 termite.cc | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/termite.cc b/termite.cc
index 101323d..51e0e08 100644
--- a/termite.cc
+++ b/termite.cc
@@ -88,7 +88,7 @@ struct hint_info {
 struct config_info {
     hint_info hints;
     char *browser;
-    gboolean dynamic_title, urgent_on_bell, clickable_url, opacity_set;
+    gboolean dynamic_title, urgent_on_bell, clickable_url, opacity_set, pseudo_transparency;
     int tag;
     char *config_file;
 };
@@ -105,7 +105,7 @@ struct draw_cb_info {
 };
 
 static void launch_browser(char *browser, char *url);
-static void set_opacity(GtkWidget *window, VteTerminal *vte, double opacity);
+static void set_opacity(GtkWidget *window, VteTerminal *vte, double opacity, gboolean pseudo);
 static void window_title_cb(VteTerminal *vte, gboolean *dynamic_title);
 static gboolean key_press_cb(VteTerminal *vte, GdkEventKey *event, keybind_info *info);
 static gboolean entry_key_press_cb(GtkEntry *entry, GdkEventKey *event, keybind_info *info);
@@ -130,9 +130,9 @@ void launch_browser(char *browser, char *url) {
     g_spawn_async(nullptr, browser_cmd, nullptr, G_SPAWN_SEARCH_PATH, nullptr, nullptr, nullptr, nullptr);
 }
 
-static void set_opacity(GtkWidget *window, VteTerminal *vte, double opacity) {
+static void set_opacity(GtkWidget *window, VteTerminal *vte, double opacity, gboolean psuedo) {
     vte_terminal_set_background_saturation(vte, opacity);
-    vte_terminal_set_background_transparent(vte, false);
+    vte_terminal_set_background_transparent(vte, psuedo);
 
     GdkScreen *screen = gtk_widget_get_screen(GTK_WIDGET(window));
     GdkVisual *visual;
@@ -1168,6 +1168,7 @@ static void set_config(GtkWindow *window, VteTerminal *vte, config_info *info,
     info->dynamic_title = cfg_bool("dynamic_title", TRUE);
     info->urgent_on_bell = cfg_bool("urgent_on_bell", TRUE);
     info->clickable_url = cfg_bool("clickable_url", TRUE);
+    info->pseudo_transparency = cfg_bool("pseudo_transparency", FALSE);
 
     if (info->clickable_url) {
         info->tag =
@@ -1234,7 +1235,7 @@ static void set_config(GtkWindow *window, VteTerminal *vte, config_info *info,
 
     if (auto opacity = get_config_double(config, "options", "transparency")) {
         if (!info->opacity_set) {
-            set_opacity(GTK_WIDGET(window), vte, *opacity);
+            set_opacity(GTK_WIDGET(window), vte, *opacity, info->pseudo_transparency);
         }
     }
 
@@ -1337,7 +1338,7 @@ int main(int argc, char **argv) {
          nullptr},
         {vi_mode::insert, 0, 0, 0, 0},
         {{nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, 0, 0, 0},
-         nullptr, FALSE, FALSE, FALSE, FALSE, -1, config_file}
+         nullptr, FALSE, FALSE, FALSE, FALSE, FALSE, -1, config_file}
     };
 
     load_config(GTK_WINDOW(window), vte, &info.config, geometry ? nullptr : &geometry);
@@ -1401,7 +1402,7 @@ int main(int argc, char **argv) {
 
     if (trans > 0.0) {
         info.config.opacity_set = true;
-        set_opacity(GTK_WIDGET(window), vte, trans);
+        set_opacity(GTK_WIDGET(window), vte, trans, info.config.pseudo_transparency);
     }
 
     gtk_widget_grab_focus(vte_widget);