Preferences: Added a Gemini proxy

5 files changed, 38 insertions, 21 deletions

diff --git a/src/app.c b/src/app.c
index 02c69d64..f2741ee6 100644
--- a/src/app.c
+++ b/src/app.c
@@ -193,6 +193,7 @@ static iString *serializePrefs_App_(const iApp *d) {
     appendFormat_String(str, "doctheme.dark.set arg:%d\n", d->prefs.docThemeDark);
     appendFormat_String(str, "doctheme.light.set arg:%d\n", d->prefs.docThemeLight);
     appendFormat_String(str, "saturation.set arg:%d\n", (int) ((d->prefs.saturation * 100) + 0.5f));
+    appendFormat_String(str, "proxy.gemini address:%s\n", cstr_String(&d->prefs.geminiProxy));
     appendFormat_String(str, "proxy.gopher address:%s\n", cstr_String(&d->prefs.gopherProxy));
     appendFormat_String(str, "proxy.http address:%s\n", cstr_String(&d->prefs.httpProxy));
     appendFormat_String(str, "downloads path:%s\n", cstr_String(&d->prefs.downloadDir));
@@ -616,13 +617,16 @@ enum iColorTheme colorTheme_App(void) {
 const iString *schemeProxy_App(iRangecc scheme) {
     iApp *d = &app_;
     const iString *proxy = NULL;
-    if (equalCase_Rangecc(scheme, "gopher")) {
+    if (equalCase_Rangecc(scheme, "gemini")) {
+        proxy = &d->prefs.geminiProxy;
+    }
+    else if (equalCase_Rangecc(scheme, "gopher")) {
         proxy = &d->prefs.gopherProxy;
     }
-    if (equalCase_Rangecc(scheme, "http") || equalCase_Rangecc(scheme, "https")) {
+    else if (equalCase_Rangecc(scheme, "http") || equalCase_Rangecc(scheme, "https")) {
         proxy = &d->prefs.httpProxy;
     }
-    return !isEmpty_String(proxy) ? proxy : NULL;
+    return isEmpty_String(proxy) ? NULL : proxy;
 }
 
 int run_App(int argc, char **argv) {
@@ -744,10 +748,12 @@ static iBool handlePrefsCommands_(iWidget *d, const char *cmd) {
                          isSelected_Widget(findChild_Widget(d, "prefs.smoothscroll")));
         postCommandf_App("ostheme arg:%d",
                          isSelected_Widget(findChild_Widget(d, "prefs.ostheme")));
-        postCommandf_App("proxy.http address:%s",
-                         cstr_String(text_InputWidget(findChild_Widget(d, "prefs.proxy.http"))));
+        postCommandf_App("proxy.gemini address:%s",
+                         cstr_String(text_InputWidget(findChild_Widget(d, "prefs.proxy.gemini"))));
         postCommandf_App("proxy.gopher address:%s",
                          cstr_String(text_InputWidget(findChild_Widget(d, "prefs.proxy.gopher"))));
+        postCommandf_App("proxy.http address:%s",
+                         cstr_String(text_InputWidget(findChild_Widget(d, "prefs.proxy.http"))));
         const iWidget *tabs = findChild_Widget(d, "prefs.tabs");
         postCommandf_App("prefs.dialogtab arg:%u",
                          tabPageIndex_Widget(tabs, currentTabPage_Widget(tabs)));
@@ -1024,6 +1030,10 @@ iBool handleCommand_App(const char *cmd) {
         postCommandf_App("theme.changed auto:1");
         return iTrue;
     }
+    else if (equal_Command(cmd, "proxy.gemini")) {
+        setCStr_String(&d->prefs.geminiProxy, suffixPtr_Command(cmd, "address"));
+        return iTrue;
+    }
     else if (equal_Command(cmd, "proxy.gopher")) {
         setCStr_String(&d->prefs.gopherProxy, suffixPtr_Command(cmd, "address"));
         return iTrue;
@@ -1177,10 +1187,9 @@ iBool handleCommand_App(const char *cmd) {
                 dlg, format_CStr("prefs.saturation.%d", (int) (d->prefs.saturation * 3.99f))),
             selected_WidgetFlag,
             iTrue);
-        setText_InputWidget(findChild_Widget(dlg, "prefs.proxy.http"),
-                            schemeProxy_App(range_CStr("http")));
-        setText_InputWidget(findChild_Widget(dlg, "prefs.proxy.gopher"),
-                            schemeProxy_App(range_CStr("gopher")));
+        setText_InputWidget(findChild_Widget(dlg, "prefs.proxy.gemini"), &d->prefs.geminiProxy);
+        setText_InputWidget(findChild_Widget(dlg, "prefs.proxy.gopher"), &d->prefs.gopherProxy);
+        setText_InputWidget(findChild_Widget(dlg, "prefs.proxy.http"), &d->prefs.httpProxy);
         iWidget *tabs = findChild_Widget(dlg, "prefs.tabs");
         showTabPage_Widget(tabs, tabPage_Widget(tabs, d->prefs.dialogTab));
         setCommandHandler_Widget(dlg, handlePrefsCommands_);
diff --git a/src/prefs.c b/src/prefs.c
index 5c73833e..80b11c30 100644
--- a/src/prefs.c
+++ b/src/prefs.c
@@ -42,12 +42,14 @@ void init_Prefs(iPrefs *d) {
     d->docThemeDark      = colorfulDark_GmDocumentTheme;
     d->docThemeLight     = white_GmDocumentTheme;
     d->saturation        = 1.0f;
+    init_String(&d->geminiProxy);
     init_String(&d->gopherProxy);
     init_String(&d->httpProxy);
     init_String(&d->downloadDir);
 }
 
 void deinit_Prefs(iPrefs *d) {
+    deinit_String(&d->geminiProxy);
     deinit_String(&d->gopherProxy);
     deinit_String(&d->httpProxy);
     deinit_String(&d->downloadDir);
diff --git a/src/prefs.h b/src/prefs.h
index 2488d43b..33ce8b41 100644
--- a/src/prefs.h
+++ b/src/prefs.h
@@ -40,6 +40,7 @@ struct Impl_Prefs {
     iBool smoothScrolling;
     iBool useSystemTheme;
     enum iColorTheme theme;
+    iString geminiProxy;
     iString gopherProxy;
     iString httpProxy;
     iString downloadDir;
diff --git a/src/ui/documentwidget.c b/src/ui/documentwidget.c
index 8640e7ae..59f5a92c 100644
--- a/src/ui/documentwidget.c
+++ b/src/ui/documentwidget.c
@@ -2004,9 +2004,10 @@ static iBool processEvent_DocumentWidget_(iDocumentWidget *d, const SDL_Event *e
                 iArray items;
                 init_Array(&items, sizeof(iMenuItem));
                 if (d->contextLink) {
-                    const iString *linkUrl = linkUrl_GmDocument(d->doc, d->contextLink->linkId);
-                    const iRangecc scheme = urlScheme_String(linkUrl);
-                    if (willUseProxy_App(scheme) || equalCase_Rangecc(scheme, "gemini") ||
+                    const iString *linkUrl  = linkUrl_GmDocument(d->doc, d->contextLink->linkId);
+                    const iRangecc scheme   = urlScheme_String(linkUrl);
+                    const iBool    isGemini = equalCase_Rangecc(scheme, "gemini");
+                    if (willUseProxy_App(scheme) || isGemini ||
                         equalCase_Rangecc(scheme, "gopher")) {
                         /* Regular links that we can open. */
                         pushBackN_Array(
@@ -2031,14 +2032,15 @@ static iBool processEvent_DocumentWidget_(iDocumentWidget *d, const SDL_Event *e
                                           format_CStr("!open url:%s", cstr_String(linkUrl)) });
                     }
                     if (willUseProxy_App(scheme)) {
-                        pushBackN_Array(&items,
-                                        (iMenuItem[]){ { "---", 0, 0, NULL },
-                                                       { "Open Link in Default Browser",
-                                                         0,
-                                                         0,
-                                                         format_CStr("!open noproxy:1 url:%s",
-                                                                     cstr_String(linkUrl)) } },
-                                        2);
+                        pushBackN_Array(
+                            &items,
+                            (iMenuItem[]){
+                                { "---", 0, 0, NULL },
+                                { isGemini ? "Open without Proxy" : "Open Link in Default Browser",
+                                  0,
+                                  0,
+                                  format_CStr("!open noproxy:1 url:%s", cstr_String(linkUrl)) } },
+                            2);
                     }
                     pushBackN_Array(&items,
                                     (iMenuItem[]){ { "---", 0, 0, NULL },
diff --git a/src/ui/util.c b/src/ui/util.c
index bdb348f9..0f0fa039 100644
--- a/src/ui/util.c
+++ b/src/ui/util.c
@@ -1111,6 +1111,8 @@ iWidget *makePreferences_Widget(void) {
     }
     /* Proxies. */ {
         appendTwoColumnPage_(tabs, "Proxies", '4', &headings, &values);
+        addChild_Widget(headings, iClob(makeHeading_Widget("Gemini proxy:")));
+        setId_Widget(addChild_Widget(values, iClob(new_InputWidget(0))), "prefs.proxy.gemini");
         addChild_Widget(headings, iClob(makeHeading_Widget("Gopher proxy:")));
         setId_Widget(addChild_Widget(values, iClob(new_InputWidget(0))), "prefs.proxy.gopher");
         addChild_Widget(headings, iClob(makeHeading_Widget("HTTP proxy:")));
@@ -1125,8 +1127,9 @@ iWidget *makePreferences_Widget(void) {
     arrange_Widget(dlg);
     /* Set input field sizes. */ {
         expandInputFieldWidth_(findChild_Widget(tabs, "prefs.downloads"));
-        expandInputFieldWidth_(findChild_Widget(tabs, "prefs.proxy.http"));
+        expandInputFieldWidth_(findChild_Widget(tabs, "prefs.proxy.gemini"));
         expandInputFieldWidth_(findChild_Widget(tabs, "prefs.proxy.gopher"));
+        expandInputFieldWidth_(findChild_Widget(tabs, "prefs.proxy.http"));
     }
     iWidget *div = new_Widget(); {
         setFlags_Widget(div, arrangeHorizontal_WidgetFlag | arrangeSize_WidgetFlag, iTrue);