Replace some QDialogs with window widgets

CHANGELOG.md

@@ -20,6 +20,7 @@ and this project somewhat adheres to [Semantic Versioning](https://semver.org/sp
 - Fix the tool tips for the tileset selectors always listing the same tileset size.
 - Fix event sprite names that appear in `symbol_obj_event_gfx_pointers` by value and not by name not rendering with the correct sprite.
 - Fix event sprites sometimes rendering with incorrect transparency temporarily after a sprite change.
+- Fix not being able to minimize/maximize some windows.
 
 ## [6.3.0] - 2025-12-26
 ### Added

forms/mapimageexporter.ui

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>MapImageExporter</class>
- <widget class="QDialog" name="MapImageExporter">
+ <widget class="QWidget" name="MapImageExporter">
   <property name="geometry">
    <rect>
     <x>0</x>
@@ -13,9 +13,6 @@
   <property name="windowTitle">
    <string>Export Map Image</string>
   </property>
-  <property name="sizeGripEnabled">
-   <bool>true</bool>
-  </property>
   <layout class="QGridLayout" name="gridLayout_4" columnstretch="2,1">
    <item row="1" column="1">
     <widget class="QFrame" name="frame_Options">

forms/palettecolorsearch.ui

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>PaletteColorSearch</class>
- <widget class="QDialog" name="PaletteColorSearch">
+ <widget class="QWidget" name="PaletteColorSearch">
   <property name="geometry">
    <rect>
     <x>0</x>

forms/wildmonsearch.ui

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>WildMonSearch</class>
- <widget class="QDialog" name="WildMonSearch">
+ <widget class="QWidget" name="WildMonSearch">
   <property name="geometry">
    <rect>
     <x>0</x>

include/ui/mapimageexporter.h

@@ -30,7 +30,7 @@ struct ImageExporterSettings {
     QColor fillColor = Qt::transparent;
 };
 
-class MapImageExporter : public QDialog
+class MapImageExporter : public QWidget
 {
     Q_OBJECT
 

include/ui/palettecolorsearch.h

@@ -1,7 +1,7 @@
 #ifndef PALETTECOLORSEARCH_H
 #define PALETTECOLORSEARCH_H
 
-#include <QDialog>
+#include <QWidget>
 #include <QIcon>
 #include <QMap>
 
@@ -12,7 +12,7 @@ namespace Ui {
 class PaletteColorSearch;
 }
 
-class PaletteColorSearch : public QDialog
+class PaletteColorSearch : public QWidget
 {
     Q_OBJECT
 

include/ui/wildmonsearch.h

@@ -1,7 +1,7 @@
 #ifndef WILDMONSEARCH_H
 #define WILDMONSEARCH_H
 
-#include <QDialog>
+#include <QWidget>
 
 #include "numericsorttableitem.h"
 
@@ -11,7 +11,7 @@ namespace Ui {
 class WildMonSearch;
 }
 
-class WildMonSearch : public QDialog
+class WildMonSearch : public QWidget
 {
     Q_OBJECT
 

src/ui/mapimageexporter.cpp

@@ -35,7 +35,7 @@ QString MapImageExporter::getDescription(ImageExporterMode mode) {
 }
 
 MapImageExporter::MapImageExporter(QWidget *parent, Project *project, Map *map, Layout *layout, ImageExporterMode mode) :
-    QDialog(parent),
+    QWidget(parent),
     ui(new Ui::MapImageExporter),
     m_project(project),
     m_map(map),
@@ -44,6 +44,7 @@ MapImageExporter::MapImageExporter(QWidget *parent, Project *project, Map *map,
     m_originalMode(mode)
 {
     setAttribute(Qt::WA_DeleteOnClose);
+    setWindowFlags(Qt::Window);
     ui->setupUi(this);
 
     m_scene = new CheckeredBgScene(QSize(8,8), this);
@@ -132,7 +133,7 @@ void MapImageExporter::showEvent(QShowEvent *event) {
 }
 
 void MapImageExporter::resizeEvent(QResizeEvent *event) {
-    QDialog::resizeEvent(event);
+    QWidget::resizeEvent(event);
     scalePreview();
 }
 

src/ui/palettecolorsearch.cpp

@@ -12,17 +12,18 @@ enum ResultsDataRole {
 };
 
 PaletteColorSearch::PaletteColorSearch(Project *project, const Tileset *primaryTileset, const Tileset *secondaryTileset, QWidget *parent) :
-    QDialog(parent),
+    QWidget(parent),
     ui(new Ui::PaletteColorSearch),
     m_project(project),
     m_primaryTileset(primaryTileset),
     m_secondaryTileset(secondaryTileset)
 {
     setAttribute(Qt::WA_DeleteOnClose);
+    setWindowFlags(Qt::Window);
     ui->setupUi(this);
 
     ui->buttonBox->setVisible(isModal());
-    connect(ui->buttonBox, &QDialogButtonBox::rejected, this, &QDialog::close);
+    connect(ui->buttonBox, &QDialogButtonBox::rejected, this, &QWidget::close);
 
     // Rather than try to keep track of metatile/tile changes that affect which colors are used,
     // we'll just refresh when the window is activated.

src/ui/wildmonsearch.cpp

@@ -14,11 +14,12 @@ enum ResultsDataRole {
 };
 
 WildMonSearch::WildMonSearch(Project *project, QWidget *parent) :
-    QDialog(parent),
+    QWidget(parent),
     ui(new Ui::WildMonSearch),
     project(project)
 {
     setAttribute(Qt::WA_DeleteOnClose);
+    setWindowFlags(Qt::Window);
     ui->setupUi(this);
 
     // Set up species combo box