From c10fc7a058c05edcedeb23bdcc9faae635f1780d Mon Sep 17 00:00:00 2001
From: Jaakko Keränen <jaakko.keranen@iki.fi>
Date: Tue, 7 Sep 2021 22:08:22 +0300
Subject: App: Added options -w, -h for window sizing

---
 res/arg-help.txt |  2 ++
 src/app.c        | 12 ++++++++++++
 src/app.h        |  2 ++
 3 files changed, 16 insertions(+)

diff --git a/res/arg-help.txt b/res/arg-help.txt
index 9f6548f2..bf6e7e97 100644
--- a/res/arg-help.txt
+++ b/res/arg-help.txt
@@ -6,6 +6,7 @@ separate tabs.
 General options:
 
   -E, --echo            Print all internal app events to stdout.
+  -h, --height N        Set initial window height to N pixels.          
       --help            Print these instructions.
       --sw              Disable hardware accelerated rendering.
   -u, --url-or-search URL | text
@@ -13,6 +14,7 @@ General options:
                         This only works if the search query URL has been
                         configured.
   -V, --version         Print the application version.
+  -w, --width N         Set initial window width to N pixels.
 
 Options that control a running instance of Lagrange:
 
diff --git a/src/app.c b/src/app.c
index 9ff8ebc8..fa8cc105 100644
--- a/src/app.c
+++ b/src/app.c
@@ -668,6 +668,8 @@ static void init_App_(iApp *d, int argc, char **argv) {
         defineValues_CommandLine(&d->args, "help", 0);
         defineValues_CommandLine(&d->args, listTabUrls_CommandLineOption, 0);
         defineValues_CommandLine(&d->args, openUrlOrSearch_CommandLineOption, 1);
+        defineValues_CommandLine(&d->args, windowWidth_CommandLineOption, 1);
+        defineValues_CommandLine(&d->args, windowHeight_CommandLineOption, 1);
         defineValuesN_CommandLine(&d->args, "new-tab", 0, 1);
         defineValues_CommandLine(&d->args, "tab-url", 0);
         defineValues_CommandLine(&d->args, "sw", 0);
@@ -787,6 +789,16 @@ static void init_App_(iApp *d, int argc, char **argv) {
     setThemePalette_Color(d->prefs.theme); /* default UI colors */
     loadPrefs_App_(d);
     load_Keys(dataDir_App_());
+    /* See if the user wants to override the window size. */ {
+        iCommandLineArg *arg = iClob(checkArgument_CommandLine(&d->args, windowWidth_CommandLineOption));
+        if (arg) {
+            d->initialWindowRect.size.x = toInt_String(value_CommandLineArg(arg, 0));
+        }
+        arg = iClob(checkArgument_CommandLine(&d->args, windowHeight_CommandLineOption));
+        if (arg) {
+            d->initialWindowRect.size.y = toInt_String(value_CommandLineArg(arg, 0));
+        }
+    }
     d->window = new_Window(d->initialWindowRect);
     load_Visited(d->visited, dataDir_App_());
     load_Bookmarks(d->bookmarks, dataDir_App_());
diff --git a/src/app.h b/src/app.h
index 55bec5a6..08589000 100644
--- a/src/app.h
+++ b/src/app.h
@@ -44,6 +44,8 @@ iDeclareType(Window)
 /* Command line options strings. */
 #define listTabUrls_CommandLineOption       "list-tab-urls;L"
 #define openUrlOrSearch_CommandLineOption   "url-or-search;u"
+#define windowWidth_CommandLineOption       "width;w"
+#define windowHeight_CommandLineOption      "height;h"
 
 enum iAppDeviceType {
     desktop_AppDeviceType,
-- 
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