aboutsummaryrefslogtreecommitdiff
path: root/backends/events
diff options
context:
space:
mode:
Diffstat (limited to 'backends/events')
-rw-r--r--backends/events/gp2xsdl/gp2xsdl-events.cpp11
-rw-r--r--backends/events/gp2xsdl/gp2xsdl-events.h3
-rw-r--r--backends/events/gph/gph-events.cpp42
-rw-r--r--backends/events/openpandora/op-events.h2
-rw-r--r--backends/events/webossdl/webossdl-events.cpp241
-rw-r--r--backends/events/webossdl/webossdl-events.h44
6 files changed, 326 insertions, 17 deletions
diff --git a/backends/events/gp2xsdl/gp2xsdl-events.cpp b/backends/events/gp2xsdl/gp2xsdl-events.cpp
index 91feb2b447..86d4de384f 100644
--- a/backends/events/gp2xsdl/gp2xsdl-events.cpp
+++ b/backends/events/gp2xsdl/gp2xsdl-events.cpp
@@ -18,22 +18,15 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
- * $URL$
- * $Id$
- *
*/
#include "common/scummsys.h"
-#if defined(GP2X)
+#if defined(GP2X_OLD)
#include "backends/events/gp2xsdl/gp2xsdl-events.h"
-#if defined(GP2X)
#include "backends/platform/gp2x/gp2x-hw.h"
#include "backends/graphics/gp2xsdl/gp2xsdl-graphics.h"
-#else
-#include "backends/platform/gp2xwiz/gp2xwiz-hw.h"
-#endif
#include "backends/platform/sdl/sdl.h"
@@ -88,7 +81,6 @@ enum {
GP2XSdlEventSource::GP2XSdlEventSource()
: _buttonStateL(false){
-
}
void GP2XSdlEventSource::SDLModToOSystemKeyFlags(SDLMod mod, Common::Event &event) {
@@ -468,5 +460,4 @@ bool GP2XSdlEventSource::remapKey(SDL_Event &ev, Common::Event &event) {
return false;
}
-
#endif
diff --git a/backends/events/gp2xsdl/gp2xsdl-events.h b/backends/events/gp2xsdl/gp2xsdl-events.h
index 5bf472d3d8..0d74c1bcac 100644
--- a/backends/events/gp2xsdl/gp2xsdl-events.h
+++ b/backends/events/gp2xsdl/gp2xsdl-events.h
@@ -18,9 +18,6 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
- * $URL$
- * $Id$
- *
*/
#if !defined(BACKEND_EVENTS_SDL_GP2X_H) && !defined(DISABLE_DEFAULT_EVENTMANAGER)
diff --git a/backends/events/gph/gph-events.cpp b/backends/events/gph/gph-events.cpp
index 05fd747605..d2b3483f84 100644
--- a/backends/events/gph/gph-events.cpp
+++ b/backends/events/gph/gph-events.cpp
@@ -26,7 +26,7 @@
* GPH: Device Specific Event Handling.
*/
-#if defined(GP2XWIZ) || defined(CAANOO)
+#if defined(GPH_DEVICE)
#include "backends/events/gph/gph-events.h"
#include "backends/graphics/gph/gph-graphics.h"
@@ -78,7 +78,9 @@ int BUTTON_STATE_L = false;
BUTTON_SELECT = 62
};
-#else
+#endif
+
+#if defined(GP2XWIZ)
/* Wiz: Main Joystick Mappings */
enum {
@@ -115,6 +117,42 @@ int BUTTON_STATE_L = false;
#endif
+#if defined(GP2X)
+
+enum {
+ /* DPAD/Stick */
+ BUTTON_UP = 0,
+ BUTTON_UPLEFT = 1,
+ BUTTON_LEFT = 2,
+ BUTTON_DOWNLEFT = 3,
+ BUTTON_DOWN = 4,
+ BUTTON_DOWNRIGHT = 5,
+ BUTTON_RIGHT = 6,
+ BUTTON_UPRIGHT = 7,
+ /* Joystick Buttons */
+ BUTTON_MENU = 8, // Start on F100 GP2X
+ BUTTON_SELECT = 9,
+ BUTTON_L = 10,
+ BUTTON_R = 11,
+ BUTTON_A = 12,
+ BUTTON_B = 13,
+ BUTTON_X = 14,
+ BUTTON_Y = 15,
+ BUTTON_VOLUP = 16,
+ BUTTON_VOLDOWN = 17,
+ BUTTON_CLICK = 18
+};
+
+enum {
+ /* Unused Joystick Buttons on the GP2X */
+ BUTTON_HOME = 51,
+ BUTTON_HOLD = 52,
+ BUTTON_HELP = 53,
+ BUTTON_HELP2 = 54
+};
+
+#endif
+
enum {
/* Touchscreen TapMode */
TAPMODE_LEFT = 0,
diff --git a/backends/events/openpandora/op-events.h b/backends/events/openpandora/op-events.h
index 4b13ef2105..9aa637992a 100644
--- a/backends/events/openpandora/op-events.h
+++ b/backends/events/openpandora/op-events.h
@@ -37,8 +37,6 @@ protected:
bool _buttonStateL;
bool remapKey(SDL_Event &ev, Common::Event &event);
-
-//private:
bool handleMouseButtonDown(SDL_Event &ev, Common::Event &event);
bool handleMouseButtonUp(SDL_Event &ev, Common::Event &event);
};
diff --git a/backends/events/webossdl/webossdl-events.cpp b/backends/events/webossdl/webossdl-events.cpp
new file mode 100644
index 0000000000..fd9628995d
--- /dev/null
+++ b/backends/events/webossdl/webossdl-events.cpp
@@ -0,0 +1,241 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * $URL$
+ * $Id$
+ *
+ */
+
+#ifdef WEBOS
+
+#include "common/scummsys.h"
+#include "sys/time.h"
+#include "time.h"
+
+#include "backends/events/webossdl/webossdl-events.h"
+#include "gui/message.h"
+
+// Inidicates if gesture area is pressed down or not.
+static bool gestureDown = false;
+
+// The timestamp when gesture area was pressed down.
+static int gestureDownTime = 0;
+
+// The timestamp when screen was pressed down.
+static int screenDownTime = 0;
+
+// The timestamp when a possible drag operation was triggered.
+static int dragStartTime = 0;
+
+// The index of the motion pointer.
+static int motionPtrIndex = -1;
+
+// The maximum horizontal motion during dragging (For tap recognition).
+static int dragDiffX = 0;
+
+// The maximum vertical motion during dragging (For tap recognition).
+static int dragDiffY = 0;
+
+// Indicates if we are in drag mode.
+static bool dragging = false;
+
+// The current mouse position on the screen.
+static int curX = 0, curY = 0;
+
+// The time (seconds after 1/1/1970) when program started.
+static time_t programStartTime = time(0);
+
+/**
+ * Returns the number of passed milliseconds since program start.
+ *
+ * @return The number of passed milliseconds.
+ */
+static time_t getMillis()
+{
+ struct timeval tv;
+ gettimeofday(&tv, NULL);
+ return (time(0) - programStartTime) * 1000 + tv.tv_usec / 1000;
+}
+
+/**
+ * WebOS devices only have a Shift key and a CTRL key. There is also an Alt
+ * key (the orange key) but this is already processed by WebOS to change the
+ * mode of the keys so ScummVM must not use this key as a modifier. Instead
+ * pressing down the gesture area is used as Alt key.
+ *
+ * @param mod The pressed key modifier as detected by SDL.
+ * @param event The ScummVM event to setup.
+ */
+void WebOSSdlEventSource::SDLModToOSystemKeyFlags(SDLMod mod,
+ Common::Event &event) {
+ event.kbd.flags = 0;
+
+ if (mod & KMOD_SHIFT)
+ event.kbd.flags |= Common::KBD_SHIFT;
+ if (mod & KMOD_CTRL)
+ event.kbd.flags |= Common::KBD_CTRL;
+ if (gestureDown)
+ event.kbd.flags |= Common::KBD_ALT;
+}
+
+/**
+ * Before calling the original SDL implementation this method checks if the
+ * gesture area is pressed down.
+ *
+ * @param ev The SDL event
+ * @param event The ScummVM event.
+ * @return True if event was processed, false if not.
+ */
+bool WebOSSdlEventSource::handleKeyDown(SDL_Event &ev, Common::Event &event) {
+ // Handle gesture area tap.
+ if (ev.key.keysym.sym == SDLK_WORLD_71) {
+ gestureDown = true;
+ gestureDownTime = getMillis();
+ return true;
+ }
+
+ // Call original SDL key handler.
+ return SdlEventSource::handleKeyDown(ev, event);
+}
+
+/**
+ * Before calling the original SDL implementation this method checks if the
+ * gesture area has been released.
+ *
+ * @param ev The SDL event
+ * @param event The ScummVM event.
+ * @return True if event was processed, false if not.
+ */
+bool WebOSSdlEventSource::handleKeyUp(SDL_Event &ev, Common::Event &event) {
+ // Handle gesture area tap.
+ if (ev.key.keysym.sym == SDLK_WORLD_71) {
+ gestureDown = false;
+ return true;
+ }
+
+ // Call original SDL key handler.
+ return SdlEventSource::handleKeyUp(ev, event);
+}
+
+/**
+ * Handles mouse button press.
+ *
+ * @param ev The SDL event
+ * @param event The ScummVM event.
+ * @return True if event was processed, false if not.
+ */
+bool WebOSSdlEventSource::handleMouseButtonDown(SDL_Event &ev, Common::Event &event) {
+ if (motionPtrIndex == -1) {
+ motionPtrIndex = ev.button.which;
+ dragDiffX = 0;
+ dragDiffY = 0;
+ screenDownTime = getMillis();
+
+ // Start dragging when pressing the screen shortly after a tap.
+ if (getMillis() - dragStartTime < 250) {
+ dragging = true;
+ event.type = Common::EVENT_LBUTTONDOWN;
+ fillMouseEvent(event, curX, curY);
+ }
+ }
+ return true;
+}
+
+/**
+ * Handles mouse button release.
+ *
+ * @param ev The SDL event
+ * @param event The ScummVM event.
+ * @return True if event was processed, false if not.
+ */
+bool WebOSSdlEventSource::handleMouseButtonUp(SDL_Event &ev, Common::Event &event) {
+ if (motionPtrIndex == ev.button.which) {
+ motionPtrIndex = -1;
+
+ // When drag mode was active then simply send a mouse up event
+ if (dragging)
+ {
+ event.type = Common::EVENT_LBUTTONUP;
+ fillMouseEvent(event, curX, curY);
+ dragging = false;
+ return true;
+ }
+
+ // When mouse was moved 5 pixels or less then emulate a mouse button
+ // click.
+ if (ABS(dragDiffX) < 6 && ABS(dragDiffY) < 6)
+ {
+ int duration = getMillis() - screenDownTime;
+
+ // When screen was pressed for less than 500ms then emulate a
+ // left mouse click.
+ if (duration < 500) {
+ event.type = Common::EVENT_LBUTTONUP;
+ fillMouseEvent(event, curX, curY);
+ g_system->getEventManager()->pushEvent(event);
+ event.type = Common::EVENT_LBUTTONDOWN;
+ dragStartTime = getMillis();
+ }
+
+ // When screen was pressed for less than 1000ms then emulate a
+ // right mouse click.
+ else if (duration < 1000) {
+ event.type = Common::EVENT_RBUTTONUP;
+ fillMouseEvent(event, curX, curY);
+ g_system->getEventManager()->pushEvent(event);
+ event.type = Common::EVENT_RBUTTONDOWN;
+ }
+
+ // When screen was pressed for more than 1000ms then emulate a
+ // middle mouse click.
+ else {
+ event.type = Common::EVENT_MBUTTONUP;
+ fillMouseEvent(event, curX, curY);
+ g_system->getEventManager()->pushEvent(event);
+ event.type = Common::EVENT_MBUTTONDOWN;
+ }
+
+ }
+ }
+ return true;
+}
+
+/**
+ * Handles mouse motion.
+ *
+ * @param ev The SDL event
+ * @param event The ScummVM event.
+ * @return True if event was processed, false if not.
+ */
+bool WebOSSdlEventSource::handleMouseMotion(SDL_Event &ev, Common::Event &event) {
+ if (ev.motion.which == motionPtrIndex) {
+ int screenX = g_system->getWidth();
+ int screenY = g_system->getHeight();
+ curX = MIN(screenX, MAX(0, curX + ev.motion.xrel));
+ curY = MIN(screenY, MAX(0, curY + ev.motion.yrel));
+ dragDiffX += ev.motion.xrel;
+ dragDiffY += ev.motion.yrel;
+ event.type = Common::EVENT_MOUSEMOVE;
+ fillMouseEvent(event, curX, curY);
+ }
+ return true;
+}
+
+#endif
diff --git a/backends/events/webossdl/webossdl-events.h b/backends/events/webossdl/webossdl-events.h
new file mode 100644
index 0000000000..3a41111cf2
--- /dev/null
+++ b/backends/events/webossdl/webossdl-events.h
@@ -0,0 +1,44 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * $URL$
+ * $Id$
+ *
+ */
+
+#if !defined(BACKEND_EVENTS_SDL_WEBOS_H) && !defined(DISABLE_DEFAULT_EVENTMANAGER)
+#define BACKEND_EVENTS_SDL_WEBOS_H
+
+#include "backends/events/sdl/sdl-events.h"
+
+/**
+ * SDL events manager for WebOS
+ */
+class WebOSSdlEventSource : public SdlEventSource {
+protected:
+ virtual void SDLModToOSystemKeyFlags(SDLMod mod, Common::Event &event);
+ virtual bool handleKeyDown(SDL_Event &ev, Common::Event &event);
+ virtual bool handleKeyUp(SDL_Event &ev, Common::Event &event);
+ virtual bool handleMouseButtonDown(SDL_Event &ev, Common::Event &event);
+ virtual bool handleMouseButtonUp(SDL_Event &ev, Common::Event &event);
+ virtual bool handleMouseMotion(SDL_Event &ev, Common::Event &event);
+};
+
+#endif
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-11 22:44:32 +0000