Merge pull request #169 from feryllt/master

Toggle rotateLayout automatically to support vertical outputs

Author: zeroxoneafour

docs/usage.md

@@ -82,6 +82,7 @@ Polonium requires that KWin be restarted every time the configuration is changed
 - Layout engine (dropdown) - The default tiling engine you want to use on new desktops
 - Insertion point (dropdown) - Select where new windows should be inserted into the layout
 - Rotate layout (check box) - Whether to rotate the layout 90 degrees (split horizontally instead of vertically)
+- Auto rotate layout (check box) - Automatically rotate layout if desktop/output width is less than its height (for example in case of vertical display)
 
 ### Debug options
 

res/config.ui

@@ -120,6 +120,16 @@
      </property>
     </widget>
    </item>
+   <item row="39" column="1">
+    <widget class="QCheckBox" name="kcfg_AutoRotateLayout">
+     <property name="text">
+      <string>Auto rotate layout</string>
+     </property>
+     <property name="checked">
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
    <item row="13" column="1">
     <widget class="QCheckBox" name="kcfg_KeepTiledBelow">
      <property name="text">

res/main.xml

@@ -15,5 +15,6 @@
         <entry name="EngineType" type="int"><default>0</default></entry>
         <entry name="InsertionPoint" type="int"><default>0</default></entry>
         <entry name="RotateLayout" type="bool"><default>false</default></entry>
+        <entry name="AutoRotateLayout" type="bool"><default>true</default></entry>
     </group>
 </kcfg>

src/driver/index.ts

@@ -54,10 +54,16 @@ export class DriverManager {
                     desktopString,
                 );
                 let engineType = this.config.engineType;
+                let rotateLayout = this.config.rotateLayout;
+                if (this.config.autoRotateLayout &&
+                    desktop.output.geometry.width < desktop.output.geometry.height) {
+                    this.logger.debug("Auto rotate layout for desktop", desktopString);
+                    rotateLayout = !rotateLayout;
+                }
                 const config: EngineConfig = {
                     engineType: engineType,
                     insertionPoint: this.config.insertionPoint,
-                    rotateLayout: this.config.rotateLayout,
+                    rotateLayout: rotateLayout,
                     engineSettings: {},
                 };
                 const engine = this.engineFactory.newEngine(config);

src/util/config.ts

@@ -51,6 +51,7 @@ export class Config {
         this.engineType = rc("EngineType", EngineType.BTree);
         this.insertionPoint = rc("InsertionPoint", InsertionPoint.Left);
         this.rotateLayout = rc("RotateLayout", false);
+        this.autoRotateLayout = rc("AutoRotateLayout", true);
     }
 
     debug: boolean = false;
@@ -75,4 +76,5 @@ export class Config {
     engineType: EngineType = EngineType.BTree;
     insertionPoint: InsertionPoint = InsertionPoint.Left;
     rotateLayout: boolean = true;
+    autoRotateLayout: boolean = true;
 }