Update X11 constraints

plugdata-team · Nov 10, 2023 · ac28be8 · ac28be8
1 parent e3b6e3b
commit ac28be8
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Showing 5 changed files with 18 additions and 1 deletion.
diff --git a/Source/PluginEditor.cpp b/Source/PluginEditor.cpp
@@ -88,6 +88,9 @@ PluginEditor::PluginEditor(PluginProcessor& p)
         // NEVER touch pluginConstrainer outside of plugin mode!
         pluginConstrainer.setMinimumSize(850, 650);
         setUseBorderResizer(true);
+#if JUCE_LINUX
+        OSUtils::updateX11Constraints(getPeer()->getWindowHandle());
+#endif
     }
     else {
         constrainer.setMinimumSize(850, 650);

diff --git a/Source/PluginMode.h b/Source/PluginMode.h
@@ -141,6 +141,9 @@ class PluginMode : public Component {
             editor->pluginConstrainer.setSizeLimits(newWidth, newHeight, newWidth, newHeight);
         }
 
+#if JUCE_LINUX
+        OSUtils::updateX11Constraints(getPeer()->getWindowHandle());
+#endif
         editor->setSize(newWidth, newHeight);
         setBounds(0, 0, newWidth, newHeight);
     }
@@ -161,6 +164,10 @@ class PluginMode : public Component {
             editor->pluginConstrainer.setSizeLimits(850, 650, 99000, 99000);
             editor->setBounds(windowBounds);
         }
+
+#if JUCE_LINUX
+        OSUtils::updateX11Constraints(getPeer()->getWindowHandle());
+#endif
 
         if (auto* tabbar = editor->getActiveTabbar()) {
             tabbar->resized();

diff --git a/Source/Statusbar.cpp b/Source/Statusbar.cpp
@@ -476,7 +476,7 @@ class CPUMeter : public Component
     void cpuUsageChanged(float newCpuUsage) override
     {
         CriticalSection::ScopedLockType lock(cpuMeterMutex);
-        cpuUsage.add(newCpuUsage);
+        cpuUsage.add(newCpuUsage); // FIXME: we should use a circular buffer instead
         cpuUsage.remove(0);
         updateCPUGraph();
     }

diff --git a/Source/Utility/OSUtils.cpp b/Source/Utility/OSUtils.cpp
@@ -167,6 +167,12 @@ OSUtils::KeyboardLayout OSUtils::getKeyboardLayout()
 // Selects Linux and BSD
 #if defined(__unix__) && !defined(__APPLE__)
 
+
+bool OSUtils::updateX11Constraints(void* handle)
+{
+    XWindowSystem::getInstance()->updateConstraints(handle);
+}
+
 bool OSUtils::isX11WindowMaximised(void* handle)
 {
     enum window_state_t {

diff --git a/Source/Utility/OSUtils.h b/Source/Utility/OSUtils.h
@@ -24,6 +24,7 @@ struct OSUtils {
 #elif defined(__unix__) && !defined(__APPLE__)
     static void maximiseX11Window(void* handle, bool shouldBeMaximised);
     static bool isX11WindowMaximised(void* handle);
+    static void updateX11Constraints(void* handle)
 #elif JUCE_MAC
     static void enableInsetTitlebarButtons(void* nativeHandle, bool enabled);
     static void HideTitlebarButtons(void* view, bool hideMinimiseButton, bool hideMaximiseButton, bool hideCloseButton);