From: Daniel Carl <danielcarl@gmx.de>
Date: Sat, 20 Sep 2014 22:31:16 +0000 (+0200)
Subject: Added setting input-autohide.
X-Git-Url: https://git.owens.tech/about.html/about.html/git?a=commitdiff_plain;h=8b05f6652bf26b4829e3e191af546678eb2be585;p=vimb.git

Added setting input-autohide.

This allows to hide the inputbox whenever it contains no text. This is the
behaviour of pentadactyl and might be useful if vimb is running on small
screens.
---

diff --git a/doc/vimb.1 b/doc/vimb.1
index c65abf9..c190b27 100644
--- a/doc/vimb.1
+++ b/doc/vimb.1
@@ -1047,6 +1047,9 @@ Homepage that vimb opens if started without a URI.
 .B hsts (bool)
 Enable or disables the HSTS (HTTP Strict Transport Security) feature.
 .TP
+.B input-autohide (bool)
+If enabled the inputbox will be hidden whenever it contains no text.
+.TP
 .B input-bg-error (color)
 Background color for the inputbox if error is shown.
 .TP
diff --git a/src/main.c b/src/main.c
index 27eb08b..efe3841 100644
--- a/src/main.c
+++ b/src/main.c
@@ -161,6 +161,9 @@ static void input_print(gboolean force, const MessageType type, gboolean hide,
 void vb_set_input_text(const char *text)
 {
     gtk_text_buffer_set_text(vb.gui.buffer, text, -1);
+    if (vb.config.input_autohide) {
+        gtk_widget_set_visible(GTK_WIDGET(vb.gui.input), *text != '\0');
+    }
 }
 
 /**
diff --git a/src/main.h b/src/main.h
index 103ac09..5f2e7d9 100644
--- a/src/main.h
+++ b/src/main.h
@@ -324,6 +324,7 @@ typedef struct {
     GTlsDatabase *tls_db;         /* tls database */
     float        default_zoom;    /* default zoomlevel that is applied on zz zoom reset */
     gboolean     kioskmode;
+    gboolean     input_autohide;  /* indicates if the inputbox should be hidden if it's empty */
 #ifdef FEATURE_HSTS
     HSTSProvider *hsts_provider;  /* the hsts session feature that is added to soup session */
 #endif
diff --git a/src/setting.c b/src/setting.c
index be0efcb..8f265da 100644
--- a/src/setting.c
+++ b/src/setting.c
@@ -63,6 +63,7 @@ static int webkit(const char *name, int type, void *value, void *data);
 static int pagecache(const char *name, int type, void *value, void *data);
 static int soup(const char *name, int type, void *value, void *data);
 static int internal(const char *name, int type, void *value, void *data);
+static int input_autohide(const char *name, int type, void *value, void *data);
 static int input_color(const char *name, int type, void *value, void *data);
 static int statusbar(const char *name, int type, void *value, void *data);
 static int status_color(const char *name, int type, void *value, void *data);
@@ -178,6 +179,7 @@ void setting_init()
     setting_add("status-sslinvalid-font", TYPE_FONT, &SETTING_GUI_FONT_EMPH, status_font, 0, &vb.style.status_font[VB_STATUS_SSL_INVALID]);
     i = 1000;
     setting_add("timeoutlen", TYPE_INTEGER, &i, internal, 0, &vb.config.timeoutlen);
+    setting_add("input-autohide", TYPE_BOOLEAN, &off, input_autohide, 0, &vb.config.input_autohide);
     setting_add("input-bg-normal", TYPE_COLOR, &"#ffffff", input_color, 0, &vb.style.input_bg[VB_MSG_NORMAL]);
     setting_add("input-bg-error", TYPE_COLOR, &"#ff7777", input_color, 0, &vb.style.input_bg[VB_MSG_ERROR]);
     setting_add("input-fg-normal", TYPE_COLOR, &"#000000", input_color, 0, &vb.style.input_fg[VB_MSG_NORMAL]);
@@ -592,6 +594,27 @@ static int internal(const char *name, int type, void *value, void *data)
     return SETTING_OK;
 }
 
+static int input_autohide(const char *name, int type, void *value, void *data)
+{
+    char *text;
+    /* save selected value in internal variable */
+    *(gboolean*)data = *(gboolean*)value;
+
+    /* if autohide is on and inputbox contains no text - hide it now */
+    if (*(gboolean*)value) {
+        text = vb_get_input_text();
+        if (!*text) {
+            gtk_widget_set_visible(GTK_WIDGET(vb.gui.input), false);
+        }
+        g_free(text);
+    } else {
+        /* autohide is off - make sure the input box is shown */
+        gtk_widget_set_visible(GTK_WIDGET(vb.gui.input), true);
+    }
+
+    return SETTING_OK;
+}
+
 static int input_color(const char *name, int type, void *value, void *data)
 {
     VB_COLOR_PARSE((VbColor*)data, (char*)value);