Prototype for filling in a ribbon band with a gallery

For #56

component/src/desktopMain/kotlin/org/pushingpixels/aurora/component/ribbon/Ribbon.kt

@@ -89,15 +89,17 @@ fun PresentationModel.inRibbon(
 data class RibbonGalleryContentModel(
     val icon: Painter? = null,
     val commandGroups: List<CommandGroup>,
+    val selectedCommand: Command? = null,
     val extraPopupGroups: List<CommandGroup>,
-    val commandAction: (() -> Unit)? = null,
+    val commandAction: ((Command?) -> Unit)? = null,
     val commandActionPreview: CommandActionPreview? = null,
 ) : ContentModel
 
 data class RibbonGalleryPresentationModel(
+    val preferredVisibleCommandCounts: Map<PresentationPriority, Int>,
     val popupLayoutSpec: MenuPopupPanelLayoutSpec,
+    val commandButtonPresentationState: CommandButtonPresentationState,
     val expandKeyTip: String? = null,
-    val policies: Map<PresentationPriority, Int>
 ) : PresentationModel
 
 class RibbonGalleryProjection(

component/src/desktopMain/kotlin/org/pushingpixels/aurora/component/ribbon/RibbonBand.kt

@@ -16,7 +16,14 @@
 package org.pushingpixels.aurora.component.ribbon
 
 import androidx.compose.ui.graphics.painter.Painter
+import androidx.compose.ui.text.TextStyle
+import androidx.compose.ui.text.font.FontFamily
+import androidx.compose.ui.unit.Density
+import androidx.compose.ui.unit.LayoutDirection
+import org.pushingpixels.aurora.component.layout.CommandButtonLayoutManager
+import org.pushingpixels.aurora.component.layout.CommandButtonLayoutManagerBig
 import org.pushingpixels.aurora.component.model.Command
+import org.pushingpixels.aurora.component.model.CommandButtonPresentationState
 import org.pushingpixels.aurora.component.ribbon.resize.CoreRibbonResizePolicies
 import org.pushingpixels.aurora.component.ribbon.resize.RibbonBandResizePolicy
 
@@ -53,4 +60,29 @@ data class FlowRibbonBand(
     val flowComponentProjections: List<RibbonComponentProjection> = emptyList()
 ) : AbstractRibbonBand
 
+object RibbonBandCommandButtonPresentationStates {
+    val BigFixed: CommandButtonPresentationState =
+        object : CommandButtonPresentationState("Big Fixed") {
+            override fun createLayoutManager(
+                layoutDirection: LayoutDirection,
+                density: Density,
+                textStyle: TextStyle,
+                fontFamilyResolver: FontFamily.Resolver
+            ): CommandButtonLayoutManager {
+                throw UnsupportedOperationException()
+            }
+        }
 
+    val BigFixedLandscape: CommandButtonPresentationState =
+        object : CommandButtonPresentationState("Big Fixed Landscape") {
+            override fun createLayoutManager(
+                layoutDirection: LayoutDirection,
+                density: Density,
+                textStyle: TextStyle,
+                fontFamilyResolver: FontFamily.Resolver
+            ): CommandButtonLayoutManager {
+                throw UnsupportedOperationException()
+            }
+        }
+
+}

component/src/desktopMain/kotlin/org/pushingpixels/aurora/component/ribbon/resize/RibbonBandResizePolicies.kt

@@ -118,6 +118,10 @@ object CoreRibbonResizePolicies {
         return emptyList()
     }
 
+    public fun getCorePoliciesRestrictive(): List<RibbonBandResizePolicy> {
+        return emptyList()
+    }
+
     public fun getCoreFlowPoliciesRestrictive(stepsToRepeat: Int): List<RibbonBandResizePolicy> {
         return emptyList()
     }

demo/src/desktopMain/kotlin/org/pushingpixels/aurora/demo/LocaleSwitcher.kt

@@ -20,7 +20,7 @@ import org.pushingpixels.aurora.component.model.*
 import org.pushingpixels.aurora.component.projection.CommandButtonProjection
 import org.pushingpixels.aurora.demo.svg.flags.il
 import org.pushingpixels.aurora.demo.svg.flags.us
-import org.pushingpixels.aurora.demo.svg.tango.preferences_desktop_locale_2
+import org.pushingpixels.aurora.demo.svg.tango.preferences_desktop_locale
 import org.pushingpixels.aurora.window.AuroraLocaleScope
 import java.awt.ComponentOrientation
 import java.awt.Window
@@ -58,7 +58,7 @@ fun AuroraLocaleScope.AuroraLocaleSwitcher(
     )
     val localeCommand = Command(
         text = resourceBundle.getString("Language.select"),
-        icon = preferences_desktop_locale_2(),
+        icon = preferences_desktop_locale(),
         secondaryContentModel = CommandMenuContentModel(
             group = CommandGroup(
                 commands = arrayListOf(englishLocale, hebrewLocale)

demo/src/desktopMain/kotlin/org/pushingpixels/aurora/demo/ribbon/AuroraRibbonDemo.kt

@@ -25,6 +25,7 @@ import androidx.compose.ui.window.WindowPosition
 import androidx.compose.ui.window.rememberWindowState
 import org.pushingpixels.aurora.component.model.*
 import org.pushingpixels.aurora.component.ribbon.*
+import org.pushingpixels.aurora.component.ribbon.resize.CoreRibbonResizePolicies
 import org.pushingpixels.aurora.component.ribbon.resize.CoreRibbonResizeSequencingPolicies
 import org.pushingpixels.aurora.demo.ColorAuroraIcon
 import org.pushingpixels.aurora.demo.getQuickStylesContentModel
@@ -47,9 +48,11 @@ fun main() = auroraApplication {
 
     val builder = RibbonBuilder(resourceBundle)
     val clipboardBand = builder.getClipboardBand()
+    val quickStylesBand = builder.getQuickStylesBand()
+
     val pageLayoutTask = RibbonTask(
         title = resourceBundle.getString("PageLayout.textTaskTitle"),
-        bands = listOf(clipboardBand),
+        bands = listOf(clipboardBand, quickStylesBand),
         resizeSequencingPolicy = CoreRibbonResizeSequencingPolicies.RoundRobin(),
         keyTip = "P"
     )
@@ -134,6 +137,53 @@ private class RibbonBuilder(val resourceBundle: ResourceBundle) {
         action = { println("Apply Styles activated") }
     )
 
+    var mfButtonText = MessageFormat(
+        resourceBundle.getString("StylesGallery.textButton")
+    )
+    val stylesGalleryCommandList = CommandGroup(
+        title = resourceBundle.getString("StylesGallery.textGroupTitle1"),
+        commands = (0..10).map {
+            Command(
+                text = mfButtonText.format(arrayOf(it)),
+                icon = font_x_generic(),
+                isActionToggle = true
+            )
+        }
+    )
+    val stylesGalleryCommandList2 = CommandGroup(
+        title = resourceBundle.getString("StylesGallery.textGroupTitle1"),
+        commands = (11..30).map {
+            Command(
+                text = mfButtonText.format(arrayOf(it)),
+                icon = font_x_generic(),
+                isActionToggle = true
+            )
+        }
+    )
+
+    val styleGalleryContentModel = RibbonGalleryContentModel(
+        icon = font_x_generic(),
+        commandGroups = listOf(stylesGalleryCommandList, stylesGalleryCommandList2),
+        selectedCommand = stylesGalleryCommandList.commands[1],
+        extraPopupGroups = listOf(
+            CommandGroup(commands = listOf(this.menuSaveSelection, this.menuClearSelection)),
+            CommandGroup(commands = listOf(this.applyStyles))
+        ),
+        commandAction = {
+            val text = it?.text ?: "[null]"
+            println("Command '$text' activated!")
+        },
+        commandActionPreview = object: CommandActionPreview {
+            override fun onCommandPreviewActivated(command: Command) {
+                println("Preview activated for '${command.text}'")
+            }
+
+            override fun onCommandPreviewCanceled(command: Command) {
+                println("Preview canceled for '${command.text}'")
+            }
+        }
+    )
+
     fun getSimpleMenuModel(): CommandMenuContentModel {
         return CommandMenuContentModel(
             groups = listOf(
@@ -238,6 +288,56 @@ private class RibbonBuilder(val resourceBundle: ResourceBundle) {
             )
         )
     }
+
+    fun getQuickStylesBand(): RibbonBand {
+        return RibbonBand(
+            title = resourceBundle.getString("QuickStyles.textBandTitle"),
+            icon = preferences_desktop_theme(),
+            collapsedStateKeyTip = "ZS",
+            resizePolicies = CoreRibbonResizePolicies.getCorePoliciesRestrictive(),
+            commandProjections = listOf(
+                RibbonCommandButtonProjection(
+                    contentModel = Command(
+                        text = resourceBundle.getString("Styles1.text"),
+                        icon = font_x_generic(),
+                        action = { println("Generic activated") }
+                    ),
+                    presentationModel = RibbonCommandButtonPresentationModel(
+                        presentationPriority = PresentationPriority.Medium,
+                        actionKeyTip = "SA"
+                    )
+                ),
+                RibbonCommandButtonProjection(
+                    contentModel = Command(
+                        text = resourceBundle.getString("Styles2.text"),
+                        icon = image_x_generic(),
+                        action = { println("Image activated") }
+                    ),
+                    presentationModel = RibbonCommandButtonPresentationModel(
+                        presentationPriority = PresentationPriority.Medium,
+                        actionKeyTip = "SB"
+                    )
+                )
+            ),
+            galleryProjections = listOf(
+                RibbonGalleryProjection(
+                    contentModel = styleGalleryContentModel,
+                    presentationModel = RibbonGalleryPresentationModel(
+                        preferredVisibleCommandCounts = mapOf(
+                            PresentationPriority.Low to 1,
+                            PresentationPriority.Medium to 2,
+                            PresentationPriority.Top to 2
+                        ),
+                        popupLayoutSpec = MenuPopupPanelLayoutSpec(
+                            columnCount = 3, visibleRowCount = 3
+                        ),
+                        commandButtonPresentationState = RibbonBandCommandButtonPresentationStates.BigFixedLandscape,
+                        expandKeyTip = "L"
+                    )
+                )
+            )
+        )
+    }
 }