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-rw-r--r--engines/sci/engine/kevent.cpp14
-rw-r--r--engines/sci/engine/kmisc.cpp19
-rw-r--r--engines/sci/engine/selector.cpp1
-rw-r--r--engines/sci/engine/selector.h1
-rw-r--r--engines/sci/graphics/cursor.cpp3
-rw-r--r--engines/sci/graphics/maciconbar.cpp150
-rw-r--r--engines/sci/graphics/maciconbar.h15
7 files changed, 170 insertions, 33 deletions
diff --git a/engines/sci/engine/kevent.cpp b/engines/sci/engine/kevent.cpp
index 2540861a93..725b78341b 100644
--- a/engines/sci/engine/kevent.cpp
+++ b/engines/sci/engine/kevent.cpp
@@ -35,6 +35,7 @@
#include "sci/event.h"
#include "sci/graphics/coordadjuster.h"
#include "sci/graphics/cursor.h"
+#include "sci/graphics/maciconbar.h"
namespace Sci {
@@ -46,6 +47,13 @@ reg_t kGetEvent(EngineState *s, int argc, reg_t *argv) {
SegManager *segMan = s->_segMan;
Common::Point mousePos;
+ // For Mac games with an icon bar, handle possible icon bar events first
+ if (g_sci->hasMacIconBar()) {
+ reg_t iconObj = g_sci->_gfxMacIconBar->handleEvents();
+ if (!iconObj.isNull())
+ invokeSelector(s, iconObj, SELECTOR(select), argc, argv, 0, NULL);
+ }
+
// If there's a simkey pending, and the game wants a keyboard event, use the
// simkey instead of a normal event
if (g_debug_simulated_key && (mask & SCI_EVENT_KEYBOARD)) {
@@ -145,7 +153,11 @@ reg_t kGetEvent(EngineState *s, int argc, reg_t *argv) {
break;
default:
- s->r_acc = NULL_REG; // Unknown or no event
+ // Return a null event
+ writeSelectorValue(segMan, obj, SELECTOR(type), SCI_EVENT_NONE);
+ writeSelectorValue(segMan, obj, SELECTOR(message), 0);
+ writeSelectorValue(segMan, obj, SELECTOR(modifiers), curEvent.modifiers & modifier_mask);
+ s->r_acc = NULL_REG;
}
if ((s->r_acc.offset) && (g_sci->_debugState.stopOnEvent)) {
diff --git a/engines/sci/engine/kmisc.cpp b/engines/sci/engine/kmisc.cpp
index 0061f3aa1c..723aece819 100644
--- a/engines/sci/engine/kmisc.cpp
+++ b/engines/sci/engine/kmisc.cpp
@@ -359,23 +359,22 @@ reg_t kIconBar(EngineState *s, int argc, reg_t *argv) {
case 0: // InitIconBar
for (int i = 0; i < argv[1].toUint16(); i++)
g_sci->_gfxMacIconBar->addIcon(argv[i + 2]);
-
- // TODO: Should return icon bar handle
- // Said handle is then used by DisposeIconBar
break;
case 1: // DisposeIconBar
warning("kIconBar(Dispose)");
break;
- case 2: // EnableIconBar (0xffff = all)
- debug(0, "kIconBar(Enable, %d)", argv[1].toUint16());
- g_sci->_gfxMacIconBar->setIconEnabled(argv[1].toUint16(), true);
+ case 2: // EnableIconBar (-1 = all)
+ debug(0, "kIconBar(Enable, %i)", argv[1].toSint16());
+ g_sci->_gfxMacIconBar->setIconEnabled(argv[1].toSint16(), true);
break;
- case 3: // DisableIconBar (0xffff = all)
- debug(0, "kIconBar(Disable, %d)", argv[1].toUint16());
- g_sci->_gfxMacIconBar->setIconEnabled(argv[1].toUint16(), false);
+ case 3: // DisableIconBar (-1 = all)
+ debug(0, "kIconBar(Disable, %i)", argv[1].toSint16());
+ g_sci->_gfxMacIconBar->setIconEnabled(argv[1].toSint16(), false);
break;
case 4: // SetIconBarIcon
- warning("kIconBar(SetIcon, %d, %d)", argv[1].toUint16(), argv[2].toUint16());
+ debug(0, "kIconBar(SetIcon, %d, %d)", argv[1].toUint16(), argv[2].toUint16());
+ if (argv[2].toSint16() == -1)
+ g_sci->_gfxMacIconBar->setInventoryIcon(argv[2].toSint16());
break;
default:
error("Unknown kIconBar(%d)", argv[0].toUint16());
diff --git a/engines/sci/engine/selector.cpp b/engines/sci/engine/selector.cpp
index 798dbf529c..957a836e3e 100644
--- a/engines/sci/engine/selector.cpp
+++ b/engines/sci/engine/selector.cpp
@@ -165,6 +165,7 @@ void Kernel::mapSelectors() {
FIND_SELECTOR(vanishingX);
FIND_SELECTOR(vanishingY);
FIND_SELECTOR(iconIndex);
+ FIND_SELECTOR(select);
#ifdef ENABLE_SCI32
FIND_SELECTOR(data);
diff --git a/engines/sci/engine/selector.h b/engines/sci/engine/selector.h
index 6038ad0c36..8a47984204 100644
--- a/engines/sci/engine/selector.h
+++ b/engines/sci/engine/selector.h
@@ -130,6 +130,7 @@ struct SelectorCache {
// SCI1.1 Mac icon bar selectors
Selector iconIndex; ///< Used to index icon bar objects
+ Selector select;
#ifdef ENABLE_SCI32
Selector data; // Used by Array()/String()
diff --git a/engines/sci/graphics/cursor.cpp b/engines/sci/graphics/cursor.cpp
index 9d1c3dabd6..3b95a5c955 100644
--- a/engines/sci/graphics/cursor.cpp
+++ b/engines/sci/graphics/cursor.cpp
@@ -39,6 +39,7 @@
#include "sci/graphics/coordadjuster.h"
#include "sci/graphics/view.h"
#include "sci/graphics/cursor.h"
+#include "sci/graphics/maciconbar.h"
namespace Sci {
@@ -444,6 +445,8 @@ void GfxCursor::kernelSetMacCursor(GuiResourceId viewNum, int loopNum, int celNu
else // Unknown cursor, ignored
return;
}
+ if (g_sci->hasMacIconBar())
+ g_sci->_gfxMacIconBar->setInventoryIcon(viewNum);
} else {
// If we do have the list, we'll be using a remap based on what the
// scripts have given us.
diff --git a/engines/sci/graphics/maciconbar.cpp b/engines/sci/graphics/maciconbar.cpp
index f0931e0121..6cf4f269a7 100644
--- a/engines/sci/graphics/maciconbar.cpp
+++ b/engines/sci/graphics/maciconbar.cpp
@@ -27,6 +27,7 @@
#include "sci/engine/kernel.h"
#include "sci/engine/selector.h"
#include "sci/engine/state.h"
+#include "sci/event.h"
#include "sci/graphics/maciconbar.h"
#include "sci/graphics/palette.h"
#include "sci/graphics/screen.h"
@@ -40,9 +41,22 @@ namespace Sci {
GfxMacIconBar::GfxMacIconBar() {
_lastX = 0;
+
+ if (g_sci->getGameId() == GID_FREDDYPHARKAS)
+ _inventoryIndex = 5;
+ else
+ _inventoryIndex = 4;
+
+ _inventoryIcon = 0;
+ _allDisabled = true;
}
GfxMacIconBar::~GfxMacIconBar() {
+ if (_inventoryIcon) {
+ _inventoryIcon->free();
+ delete _inventoryIcon;
+ }
+
for (uint32 i = 0; i < _iconBarItems.size(); i++) {
if (_iconBarItems[i].nonSelectedImage) {
_iconBarItems[i].nonSelectedImage->free();
@@ -62,7 +76,12 @@ void GfxMacIconBar::addIcon(reg_t obj) {
item.object = obj;
item.nonSelectedImage = createImage(iconIndex, false);
- item.selectedImage = createImage(iconIndex, true);
+
+ if (iconIndex != _inventoryIndex)
+ item.selectedImage = createImage(iconIndex, true);
+ else
+ item.selectedImage = 0;
+
item.enabled = true;
// Start after the main viewing window and add a two pixel buffer
@@ -82,17 +101,33 @@ void GfxMacIconBar::drawIcons() {
// Draw the icons to the bottom of the screen
for (uint32 i = 0; i < _iconBarItems.size(); i++)
- redrawIcon(i);
+ drawIcon(i, false);
}
-void GfxMacIconBar::redrawIcon(uint16 iconIndex) {
+void GfxMacIconBar::drawIcon(uint16 iconIndex, bool selected) {
if (iconIndex >= _iconBarItems.size())
return;
- if (_iconBarItems[iconIndex].enabled)
- drawEnabledImage(_iconBarItems[iconIndex].nonSelectedImage, _iconBarItems[iconIndex].rect);
- else
- drawDisabledImage(_iconBarItems[iconIndex].nonSelectedImage, _iconBarItems[iconIndex].rect);
+ Common::Rect rect = _iconBarItems[iconIndex].rect;
+
+ if (isIconEnabled(iconIndex)) {
+ if (selected)
+ drawEnabledImage(_iconBarItems[iconIndex].selectedImage, rect);
+ else
+ drawEnabledImage(_iconBarItems[iconIndex].nonSelectedImage, rect);
+ } else
+ drawDisabledImage(_iconBarItems[iconIndex].nonSelectedImage, rect);
+
+ if ((iconIndex == _inventoryIndex) && _inventoryIcon) {
+ Common::Rect invRect = Common::Rect(0, 0, _inventoryIcon->w, _inventoryIcon->h);
+ invRect.moveTo(rect.left, rect.top);
+ invRect.translate((rect.width() - invRect.width()) / 2, (rect.height() - invRect.height()) / 2);
+
+ if (isIconEnabled(iconIndex))
+ drawEnabledImage(_inventoryIcon, invRect);
+ else
+ drawDisabledImage(_inventoryIcon, invRect);
+ }
}
void GfxMacIconBar::drawEnabledImage(Graphics::Surface *surface, const Common::Rect &rect) {
@@ -128,30 +163,49 @@ void GfxMacIconBar::drawDisabledImage(Graphics::Surface *surface, const Common::
void GfxMacIconBar::drawSelectedImage(uint16 iconIndex) {
assert(iconIndex <= _iconBarItems.size());
- // TODO
+ drawEnabledImage(_iconBarItems[iconIndex].selectedImage, _iconBarItems[iconIndex].rect);
}
bool GfxMacIconBar::isIconEnabled(uint16 iconIndex) const {
if (iconIndex >= _iconBarItems.size())
return false;
- return _iconBarItems[iconIndex].enabled;
+ return !_allDisabled && _iconBarItems[iconIndex].enabled;
}
-void GfxMacIconBar::setIconEnabled(uint16 iconIndex, bool enabled) {
- if (iconIndex == 0xffff) {
- for (uint32 i = 0; i < _iconBarItems.size(); i++)
- _iconBarItems[i].enabled = enabled;
- } else if (iconIndex < _iconBarItems.size()) {
+void GfxMacIconBar::setIconEnabled(int16 iconIndex, bool enabled) {
+ if (iconIndex < 0)
+ _allDisabled = !enabled;
+ else if (iconIndex < (int)_iconBarItems.size()) {
_iconBarItems[iconIndex].enabled = enabled;
}
}
-Graphics::Surface *GfxMacIconBar::createImage(uint32 iconIndex, bool isSelected) {
- Graphics::PictDecoder pictDecoder(Graphics::PixelFormat::createFormatCLUT8());
- ResourceType type = isSelected ? kResourceTypeMacIconBarPictS : kResourceTypeMacIconBarPictN;
+void GfxMacIconBar::setInventoryIcon(int16 icon) {
+ Graphics::Surface *surface = 0;
+
+ if (icon >= 0)
+ surface = loadPict(ResourceId(kResourceTypeMacPict, icon));
+
+ if (_inventoryIcon) {
+ // Free old inventory icon if we're removing the inventory icon
+ // or setting a new one.
+ if ((icon < 0) || surface) {
+ _inventoryIcon->free();
+ delete _inventoryIcon;
+ _inventoryIcon = 0;
+ }
+ }
- Resource *res = g_sci->getResMan()->findResource(ResourceId(type, iconIndex + 1), false);
+ if (surface)
+ _inventoryIcon = surface;
+
+ drawIcon(_inventoryIndex, false);
+}
+
+Graphics::Surface *GfxMacIconBar::loadPict(ResourceId id) {
+ Graphics::PictDecoder pictDecoder(Graphics::PixelFormat::createFormatCLUT8());
+ Resource *res = g_sci->getResMan()->findResource(id, false);
if (!res || res->size == 0)
return 0;
@@ -165,6 +219,11 @@ Graphics::Surface *GfxMacIconBar::createImage(uint32 iconIndex, bool isSelected)
return surface;
}
+Graphics::Surface *GfxMacIconBar::createImage(uint32 iconIndex, bool isSelected) {
+ ResourceType type = isSelected ? kResourceTypeMacIconBarPictS : kResourceTypeMacIconBarPictN;
+ return loadPict(ResourceId(type, iconIndex + 1));
+}
+
void GfxMacIconBar::remapColors(Graphics::Surface *surf, byte *palette) {
byte *pixels = (byte *)surf->pixels;
@@ -180,4 +239,59 @@ void GfxMacIconBar::remapColors(Graphics::Surface *surf, byte *palette) {
}
}
+bool GfxMacIconBar::pointOnIcon(uint32 iconIndex, Common::Point point) {
+ return _iconBarItems[iconIndex].rect.contains(point);
+}
+
+reg_t GfxMacIconBar::handleEvents() {
+ // Peek event queue for a mouse button press
+ EventManager *evtMgr = g_sci->getEventManager();
+ SciEvent evt = evtMgr->getSciEvent(SCI_EVENT_MOUSE_PRESS | SCI_EVENT_PEEK);
+
+ // No mouse press found
+ if (evt.type == SCI_EVENT_NONE)
+ return NULL_REG;
+
+ // If the mouse is not over the icon bar, return
+ if (evt.mousePos.y < g_sci->_gfxScreen->getHeight())
+ return NULL_REG;
+
+ // Remove event from queue
+ evtMgr->getSciEvent(SCI_EVENT_MOUSE_PRESS);
+
+ // Mouse press on the icon bar, check the icon rectangles
+ uint iconNr;
+ for (iconNr = 0; iconNr < _iconBarItems.size(); iconNr++) {
+ if (pointOnIcon(iconNr, evt.mousePos) && isIconEnabled(iconNr))
+ break;
+ }
+
+ // Mouse press not on an icon
+ if (iconNr == _iconBarItems.size())
+ return NULL_REG;
+
+ drawIcon(iconNr, true);
+ bool isSelected = true;
+
+ // Wait for mouse release
+ while (evt.type != SCI_EVENT_MOUSE_RELEASE) {
+ // Mimic behavior of SSCI when moving mouse with button held down
+ if (isSelected != pointOnIcon(iconNr, evt.mousePos)) {
+ isSelected = !isSelected;
+ drawIcon(iconNr, isSelected);
+ }
+
+ evt = evtMgr->getSciEvent(SCI_EVENT_MOUSE_RELEASE);
+ g_system->delayMillis(10);
+ }
+
+ drawIcon(iconNr, false);
+
+ // If user moved away from the icon, we do nothing
+ if (pointOnIcon(iconNr, evt.mousePos))
+ return _iconBarItems[iconNr].object;
+
+ return NULL_REG;
+}
+
} // End of namespace Sci
diff --git a/engines/sci/graphics/maciconbar.h b/engines/sci/graphics/maciconbar.h
index 0db9454eb7..3ac5475147 100644
--- a/engines/sci/graphics/maciconbar.h
+++ b/engines/sci/graphics/maciconbar.h
@@ -43,10 +43,9 @@ public:
void addIcon(reg_t obj);
void drawIcons();
- void redrawIcon(uint16 index);
- void drawSelectedImage(uint16 index);
- bool isIconEnabled(uint16 index) const;
- void setIconEnabled(uint16 index, bool enabled);
+ void setIconEnabled(int16 index, bool enabled);
+ void setInventoryIcon(int16 icon);
+ reg_t handleEvents();
private:
struct IconBarItem {
@@ -59,12 +58,20 @@ private:
Common::Array<IconBarItem> _iconBarItems;
uint32 _lastX;
+ uint16 _inventoryIndex;
+ Graphics::Surface *_inventoryIcon;
+ bool _allDisabled;
+ Graphics::Surface *loadPict(ResourceId id);
Graphics::Surface *createImage(uint32 iconIndex, bool isSelected);
void remapColors(Graphics::Surface *surf, byte *palette);
+ void drawIcon(uint16 index, bool selected);
+ void drawSelectedImage(uint16 index);
+ bool isIconEnabled(uint16 index) const;
void drawEnabledImage(Graphics::Surface *surface, const Common::Rect &rect);
void drawDisabledImage(Graphics::Surface *surface, const Common::Rect &rect);
+ bool pointOnIcon(uint32 iconIndex, Common::Point point);
};
} // End of namespace Sci
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-28 01:21:40 +0000