From e52d3fa8522ff83813a9006d4bf46b3057f4a4cc Mon Sep 17 00:00:00 2001
From: Epilepsy Gatherings <73647246+phonetic112@users.noreply.github.com>
Date: Thu, 7 Mar 2024 21:24:44 -0500
Subject: windowrules: Make min/maxsize rules dynamic (#4775)

* rebase

* simplify and remove prop

* Stuff

- add back win prop
- change minsize defaults
- change request formatting for setprop

* style fix

* remove empty line

* change defaults

* redo string to vec

* remove redundant parsing

* change to vec

* support commas

* remove static rules

* take out garbage

* format

* don't allow commas and resize on setprop

* use isNumber
---
 src/Window.cpp | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'src/Window.cpp')

diff --git a/src/Window.cpp b/src/Window.cpp
index 41562291..85608f6f 100644
--- a/src/Window.cpp
+++ b/src/Window.cpp
@@ -687,6 +687,22 @@ void CWindow::applyDynamicRule(const SWindowRule& r) {
             m_eIdleInhibitMode = IDLEINHIBIT_FULLSCREEN;
         else
             Debug::log(ERR, "Rule idleinhibit: unknown mode {}", IDLERULE);
+    } else if (r.szRule.starts_with("maxsize")) {
+        try {
+            m_sAdditionalConfigData.maxSize = configStringToVector2D(r.szRule.substr(8));
+            m_vRealSize                     = Vector2D(std::min((double)m_sAdditionalConfigData.maxSize.toUnderlying().x, m_vRealSize.goal().x),
+                                                       std::min((double)m_sAdditionalConfigData.maxSize.toUnderlying().y, m_vRealSize.goal().y));
+            g_pXWaylandManager->setWindowSize(this, m_vRealSize.goal());
+            setHidden(false);
+        } catch (std::exception& e) { Debug::log(ERR, "maxsize rule \"{}\" failed with: {}", r.szRule, e.what()); }
+    } else if (r.szRule.starts_with("minsize")) {
+        try {
+            m_sAdditionalConfigData.minSize = configStringToVector2D(r.szRule.substr(8));
+            m_vRealSize                     = Vector2D(std::max((double)m_sAdditionalConfigData.minSize.toUnderlying().x, m_vRealSize.goal().x),
+                                                       std::max((double)m_sAdditionalConfigData.minSize.toUnderlying().y, m_vRealSize.goal().y));
+            g_pXWaylandManager->setWindowSize(this, m_vRealSize.goal());
+            setHidden(false);
+        } catch (std::exception& e) { Debug::log(ERR, "minsize rule \"{}\" failed with: {}", r.szRule, e.what()); }
     }
 }
 
@@ -701,6 +717,8 @@ void CWindow::updateDynamicRules() {
     m_sAdditionalConfigData.forceNoDim       = false;
     if (!m_sAdditionalConfigData.forceOpaqueOverridden)
         m_sAdditionalConfigData.forceOpaque = false;
+    m_sAdditionalConfigData.maxSize         = Vector2D(std::numeric_limits<double>::max(), std::numeric_limits<double>::max());
+    m_sAdditionalConfigData.minSize         = Vector2D(1, 1);
     m_sAdditionalConfigData.forceNoAnims    = false;
     m_sAdditionalConfigData.animationStyle  = std::string("");
     m_sAdditionalConfigData.rounding        = -1;
-- 
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