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611 lines
16 KiB
C++
611 lines
16 KiB
C++
#include "precomp.h"
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#include <bfc/std_math.h>
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#include "compbuck2.h"
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#include <api/wac/wac.h>
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#include <tataki/bitmap/bitmap.h>
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#include <api/wndmgr/layout.h>
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#include <api/wnd/notifmsg.h>
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#include <api/service/service.h>
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#include <api/service/services.h>
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#include <api/wnd/wndclass/svcwndhold.h>
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#define TIMER_SCROLL (0x400+8879)
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#define TIMER_SCROLLPAGE (0x400+8880)
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#define TIMER_SPEED 10
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#define SCROLL_STEPS 10
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#define SCROLL_SPEED 20
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#define SCROLL_LEFT -2
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#define SCROLL_RIGHT +2
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#ifndef PI
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#define PI 3.1415926536
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#endif
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const wchar_t componentBucketXuiObjectStr[] = L"ComponentBucket"; // This is the xml tag
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char componentBucketXuiSvcName[] = "ComponentBucket xui object"; // this is the name of the xuiservice
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XMLParamPair ComponentBucket2::params[] =
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{
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{COMPBUCK_LEFTMARGIN, L"LEFTMARGIN"},
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{COMPBUCK_RIGHTMARGIN, L"RIGHTMARGIN"},
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{COMPBUCK_SPACING, L"SPACING"},
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{COMPBUCK_VERTICAL, L"VERTICAL"},
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{COMPBUCK_WNDTYPE, L"WNDTYPE"},
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};
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ComponentBucket2::ComponentBucket2() {
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getScriptObject()->vcpu_setInterface(cbucketGuid, (void *)static_cast<ComponentBucket2 *>(this));
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getScriptObject()->vcpu_setClassName(L"ComponentBucket");
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getScriptObject()->vcpu_setController(cbucketController);
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lastticcount=0;
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wndtype = BUCKETITEM;
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timeron = 0;
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lmargin = 2;
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rmargin = 2;
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spacing = 2;
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direction = 0;
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xscroll = 0;
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timerset = 0;
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cblist.addItem(this);
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vertical = 0;
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scrollpage_timerset = 0;
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scrollpage_starttime = 0;
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scrollpage_start = 0;
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scrollpage_target = 0;
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scrollpage_speed = 250;
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xuihandle = newXuiHandle();
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CreateXMLParameters(xuihandle);
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}
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void ComponentBucket2::CreateXMLParameters(int master_handle)
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{
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//COMPONENTBUCKET2_PARENT::CreateXMLParameters(master_handle);
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int numParams = sizeof(params) / sizeof(params[0]);
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hintNumberOfParams(xuihandle, numParams);
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for (int i = 0;i < numParams;i++)
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addParam(xuihandle, params[i], XUI_ATTRIBUTE_IMPLIED);
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}
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ComponentBucket2::~ComponentBucket2() {
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if (scrollpage_timerset) killTimer(TIMER_SCROLLPAGE);
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myclients.deleteAll();
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cblist.removeItem(this);
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if (cblist.getNumItems() == 0) cblist.removeAll();
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}
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int ComponentBucket2::onInit() {
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COMPONENTBUCKET2_PARENT::onInit();
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load();
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return 1;
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}
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int ComponentBucket2::setXuiParam(int _xuihandle, int id, const wchar_t *name, const wchar_t *strval) {
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if (xuihandle == _xuihandle) {
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switch (id) {
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case COMPBUCK_LEFTMARGIN: setLMargin(WTOI(strval)); return 1;
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case COMPBUCK_RIGHTMARGIN: setRMargin(WTOI(strval)); return 1;
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case COMPBUCK_SPACING: setSpacing(WTOI(strval)); return 1;
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case COMPBUCK_VERTICAL: setVertical(WTOI(strval)); return 1;
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case COMPBUCK_WNDTYPE: wndtype = strval; return 1;
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}
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}
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return COMPONENTBUCKET2_PARENT::setXuiParam(_xuihandle, id, name, strval);
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}
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void ComponentBucket2::setScroll(int v) {
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xscroll = v;
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if (isInited())
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onResize();
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invalidate();
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}
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int ComponentBucket2::getScroll() {
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return xscroll;
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}
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void ComponentBucket2::timerCallback(int id) {
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switch (id) {
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case TIMER_SCROLL: {
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RECT r;
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getClientRect(&r);
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do {
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xscroll += direction;
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lastticcount += TIMER_SPEED;
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} while (lastticcount < Wasabi::Std::getTickCount() - TIMER_SPEED);
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if (!vertical)
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xscroll = MIN((int)(getMaxWidth()-(r.right-r.left)), xscroll);
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else
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xscroll = MIN((int)(getMaxHeight()-(r.bottom-r.top)), xscroll);
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xscroll = MAX(0, xscroll);
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if (isInited())
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onResize();
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invalidate();
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return;
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}
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case TIMER_SCROLLPAGE: {
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int n = MulDiv(Wasabi::Std::getTickCount()-scrollpage_starttime,256,scrollpage_speed);
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if (n > 255) n = 255; if (n < 0) n = 0;
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float sintrans = (float)(sin(((float)n/255)*PI-PI/2)/2+0.5);
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xscroll = (int)(((float)(scrollpage_target - scrollpage_start) * sintrans) + scrollpage_start);
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if (n == 255) {
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killTimer(TIMER_SCROLLPAGE);
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scrollpage_timerset = 0;
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}
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if (isInited())
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onResize();
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invalidate();
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return;
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}
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default:
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COMPONENTBUCKET2_PARENT::timerCallback(id);
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return;
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}
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}
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int ComponentBucket2::childNotify(ifc_window *child, int msg, intptr_t p1, intptr_t p2) {
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switch (msg) {
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case ChildNotify::COMPONENTBUCKET_SETTEXT:
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setText((const wchar_t *)p1);
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return 1;
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}
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return COMPONENTBUCKET2_PARENT::childNotify(child, msg, p1, p2);
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}
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void ComponentBucket2::prev_down(Group *l) {
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if (!l) return;
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for (int i=0;i<cblist.getNumItems();i++) {
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if (cblist[i]->getGuiObject()->guiobject_getParentGroup()->getParentContainer() == l->getParentContainer())
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cblist[i]->prev_down();
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}
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}
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void ComponentBucket2::next_down(Group *l) {
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if (!l) return;
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for (int i=0;i<cblist.getNumItems();i++) {
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if (cblist[i]->getGuiObject()->guiobject_getParentGroup()->getParentContainer() == l->getParentContainer())
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cblist[i]->next_down();
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}
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}
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void ComponentBucket2::prev_up(Group *l) {
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if (!l) return;
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for (int i=0;i<cblist.getNumItems();i++) {
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if (cblist[i]->getGuiObject()->guiobject_getParentGroup()->getParentContainer() == l->getParentContainer())
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cblist[i]->prev_up();
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}
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}
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void ComponentBucket2::next_up(Group *l) {
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if (!l) return;
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for (int i=0;i<cblist.getNumItems();i++) {
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if (cblist[i]->getGuiObject()->guiobject_getParentGroup()->getParentContainer() == l->getParentContainer())
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cblist[i]->next_up();
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}
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}
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void ComponentBucket2::prev_page(Group *l) {
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if (!l) return;
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for (int i=0;i<cblist.getNumItems();i++) {
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if (cblist[i]->getGuiObject()->guiobject_getParentGroup()->getParentContainer() == l->getParentContainer())
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cblist[i]->prev_page();
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}
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}
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void ComponentBucket2::next_page(Group *l) {
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if (!l) return;
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for (int i=0;i<cblist.getNumItems();i++) {
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if (cblist[i]->getGuiObject()->guiobject_getParentGroup()->getParentContainer() == l->getParentContainer())
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cblist[i]->next_page();
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}
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}
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void ComponentBucket2::prev_down() {
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direction = SCROLL_LEFT;
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startScrollTimer();
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}
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void ComponentBucket2::prev_up() {
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stopScrollTimer();
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}
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void ComponentBucket2::next_down() {
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direction = SCROLL_RIGHT;
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startScrollTimer();
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}
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void ComponentBucket2::next_up() {
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stopScrollTimer();
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}
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void ComponentBucket2::prev_page() {
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scrollpage_starttime = Wasabi::Std::getTickCount();
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scrollpage_start = xscroll;
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RECT r;
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getClientRect(&r);
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int nx = 0;
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if (vertical)
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nx = r.bottom - r.top;
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else
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nx = r.right - r.left;
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nx = xscroll - nx;
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if (nx < 0) nx = 0;
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scrollpage_target = nx;
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if (!scrollpage_timerset) {
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setTimer(TIMER_SCROLLPAGE, 20);
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scrollpage_timerset = 1;
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}
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}
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void ComponentBucket2::next_page() {
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scrollpage_starttime = Wasabi::Std::getTickCount();
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scrollpage_start = xscroll;
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RECT r;
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getClientRect(&r);
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int nx = 0;
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if (vertical)
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nx = r.bottom - r.top;
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else
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nx = r.right - r.left;
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nx += xscroll;
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if (!vertical)
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nx = MIN((int)(getMaxWidth()-(r.right-r.left)), nx);
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else
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nx = MIN((int)(getMaxHeight()-(r.bottom-r.top)), nx);
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scrollpage_target = nx;
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if (!scrollpage_timerset) {
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setTimer(TIMER_SCROLLPAGE, 20);
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scrollpage_timerset = 1;
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}
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}
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void ComponentBucket2::startScrollTimer() {
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if (timerset) return;
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timerset=1;
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lastticcount = Wasabi::Std::getTickCount();
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setTimer(TIMER_SCROLL, TIMER_SPEED);
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}
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void ComponentBucket2::stopScrollTimer() {
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if (!timerset) return;
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killTimer(TIMER_SCROLL);
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timerset=0;
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}
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void ComponentBucket2::setText(const wchar_t *t)
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{
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for (int i=0;i<txtlist.getNumItems();i++) {
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if (txtlist.enumItem(i)->getRootParent() == getRootParent()) {
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txtlist.enumItem(i)->setName(t);
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txtlist.enumItem(i)->invalidate();
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}
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}
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}
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void ComponentBucket2::setText(ifc_window *cb , const wchar_t *txt) {
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for (int i=0;i<cblist.getNumItems();i++) {
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if (static_cast<ifc_window *>(cblist.enumItem(i)) == cb)
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cblist.enumItem(i)->setText(txt);
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}
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}
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void ComponentBucket2::registerText(Text *t, const wchar_t *id)
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{
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ComponentBucket2 *cb = getComponentBucket(id);
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if (cb) {
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cb->doRegisterText(t);
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return;
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}
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ifc_window *p = t->getDesktopParent();
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for (int i=0;i<cblist.getNumItems();i++) {
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if (cblist.enumItem(i)->getDesktopParent() == p)
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cblist.enumItem(i)->doRegisterText(t);
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}
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}
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void ComponentBucket2::unRegisterText(Text *t, const wchar_t *id) {
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ComponentBucket2 *cb = getComponentBucket(id);
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if (cb) {
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cb->doUnregisterText(t);
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return;
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}
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ifc_window *p = t->getDesktopParent();
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for (int i=0;i<cblist.getNumItems();i++) {
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if (cblist.enumItem(i)->getDesktopParent() == p)
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cblist.enumItem(i)->doUnregisterText(t);
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}
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}
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ComponentBucket2 *ComponentBucket2::getComponentBucket(const wchar_t *cb) {
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if (!cb) return NULL;
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for (int i=0;i<cblist.getNumItems();i++) {
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if (cblist.enumItem(i)->getGuiObject()->guiobject_getId()
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&& !WCSICMP(cblist.enumItem(i)->getGuiObject()->guiobject_getId(), cb))
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return cblist.enumItem(i);
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}
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return NULL;
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}
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void ComponentBucket2::setLMargin(int i) {
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lmargin = i;
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invalidate();
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}
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void ComponentBucket2::setRMargin(int i) {
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rmargin = i;
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invalidate();
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}
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void ComponentBucket2::setSpacing(int i) {
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spacing = i;
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invalidate();
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}
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int ComponentBucket2::getLMargin(void) {
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return lmargin;
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}
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int ComponentBucket2::getRMargin(void) {
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return rmargin;
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}
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int ComponentBucket2::getSpacing(void) {
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return spacing;
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}
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void ComponentBucket2::load() {
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WindowCreateByTypeEnum wce(wndtype);
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svc_windowCreate *obj;
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while ((obj = wce.getNext()) != NULL) {
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addItems(obj);
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}
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if (isPostOnInit())
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onResize();
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}
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void ComponentBucket2::doRegisterText(Text *t) {
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txtlist.addItem(t);
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}
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void ComponentBucket2::doUnregisterText(Text *t) {
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txtlist.delItem(t);
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}
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void ComponentBucket2::addItems(svc_windowCreate *svc) {
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for (int i = 0; ; i++) {
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ASSERTPR(i < 1336, "someone is lame-o");
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ServiceWndHolder *svcwnd = new ServiceWndHolder;
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ifc_window *wnd = svc->createWindowOfType(wndtype, svcwnd, i);
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if (wnd == NULL) {
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delete svcwnd;
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if (i==0) SvcEnum::release(svc);
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break;
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}
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svcwnd->setChild(wnd, svc);
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myclients.addItem(svcwnd);
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svcwnd->setStartHidden(1);
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svcwnd->init(this);
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}
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}
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int ComponentBucket2::getMaxWidth() {
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if (!vertical) {
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int p = getLMargin();
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for (int j=0;j<myclients.getNumItems();j++) {
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//CUT for (int i=0;i<myclients.enumItem(j)->wnds.getNumItems();i++) {
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RECT r;
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myclients[j]->getClientRect(&r);
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p+=(r.right-r.left)+getSpacing();
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//CUT }
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}
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return p+getRMargin();
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}
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RECT r;
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getClientRect(&r);
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return r.right-r.left;
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}
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int ComponentBucket2::getMaxHeight() {
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if (vertical) {
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int p = getLMargin();
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for (int j=0;j<myclients.getNumItems();j++) {
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//CUT for (int i=0;i<myclients.enumItem(j)->wnds.getNumItems();i++) {
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RECT r;
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myclients[j]->getClientRect(&r);
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p+=(r.bottom-r.top)+getSpacing();
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//CUT }
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}
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return p+getLMargin();
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}
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RECT r;
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getClientRect(&r);
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return r.right-r.left;
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}
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int ComponentBucket2::onResize() {
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COMPONENTBUCKET2_PARENT::onResize();
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RECT r;
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getClientRect(&r);
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int sh;
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int myh;
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if (!vertical) {
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sh = r.bottom - r.top;
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} else {
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sh = r.right - r.left;
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}
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myh = sh;
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int p = getLMargin() - xscroll;
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for (int j=0;j<myclients.getNumItems();j++) {
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//CUT for (int i=0;i<myclients.enumItem(j)->wnds.getNumItems();i++) {
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//CUT api_window *c = myclients.enumItem(j)->wnds.enumItem(i);
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ifc_window *c = myclients[j];
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int w = c->getPreferences(SUGGESTED_W);
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int h = c->getPreferences(SUGGESTED_H);
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if (!vertical) {
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float rt = (float)myh / (float)h;
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if (ABS(rt-1.0f) > 0.1) {
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w = (int)((float)w*rt);
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h = (int)((float)h*rt);
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}
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} else {
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float rt = (float)myh / (float)w;
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if (ABS(rt-1.0f) > 0.1) {
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w = (int)((float)w*rt);
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h = (int)((float)h*rt);
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}
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}
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if (!vertical)
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c->resize(p+r.left, r.top+(sh - h) / 2, w, h);
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else
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c->resize(r.left+(sh - w) / 2, p+r.top, w, h);
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if (!vertical)
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p+=w+getSpacing();
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else
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p+=h+getSpacing();
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if (!c->isVisible()) c->setVisible(1);
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//CUT }
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}
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return 1;
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}
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void ComponentBucket2::setVertical(int v) {
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if (v == vertical) return;
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vertical = v;
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if (isInited()) invalidate();
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}
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int ComponentBucket2::getNumChildren() {
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return myclients.getNumItems();
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}
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GuiObject *ComponentBucket2::enumChildren(int i) {
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ServiceWndHolder *w = myclients.enumItem(i);
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if (!w) return NULL;
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ifc_window *_w = w->rootwndholder_getRootWnd();
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if (!_w) return NULL;
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return _w->getGuiObject();
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}
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PtrList<ComponentBucket2> ComponentBucket2::cblist;
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CompBucketScriptController _cbucketController;
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CompBucketScriptController *cbucketController = &_cbucketController;
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// -- Functions table -------------------------------------
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function_descriptor_struct CompBucketScriptController ::exportedFunction[] = {
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{L"getMaxWidth", 0, (void*)ComponentBucket2::script_vcpu_getMaxWidth},
|
|
{L"getMaxHeight", 0, (void*)ComponentBucket2::script_vcpu_getMaxHeight},
|
|
{L"getScroll", 0, (void*)ComponentBucket2::script_vcpu_getScroll},
|
|
{L"setScroll", 1, (void*)ComponentBucket2::script_vcpu_setScroll},
|
|
{L"getNumChildren", 0, (void*)ComponentBucket2::script_vcpu_getNumChildren},
|
|
{L"enumChildren", 1, (void*)ComponentBucket2::script_vcpu_enumChildren},
|
|
{L"fake", 0, (void*)ComponentBucket2::script_vcpu_fake },
|
|
};
|
|
|
|
const wchar_t *CompBucketScriptController ::getClassName() {
|
|
return L"ComponentBucket";
|
|
}
|
|
|
|
const wchar_t *CompBucketScriptController ::getAncestorClassName() {
|
|
return L"GuiObject";
|
|
}
|
|
|
|
ScriptObject *CompBucketScriptController::instantiate() {
|
|
ComponentBucket2 *cb = new ComponentBucket2;
|
|
ASSERT(cb != NULL);
|
|
return cb->getScriptObject();
|
|
}
|
|
|
|
void CompBucketScriptController::destroy(ScriptObject *o) {
|
|
ComponentBucket2 *cb = static_cast<ComponentBucket2 *>(o->vcpu_getInterface(cbucketGuid));
|
|
ASSERT(cb != NULL);
|
|
delete cb;
|
|
}
|
|
|
|
void *CompBucketScriptController::encapsulate(ScriptObject *o) {
|
|
return NULL; // no encapsulation for componentbucket yet
|
|
}
|
|
|
|
void CompBucketScriptController::deencapsulate(void *o) {
|
|
}
|
|
|
|
int CompBucketScriptController ::getNumFunctions() {
|
|
return sizeof(exportedFunction) / sizeof(function_descriptor_struct);
|
|
}
|
|
|
|
const function_descriptor_struct *CompBucketScriptController ::getExportedFunctions() {
|
|
return exportedFunction;
|
|
}
|
|
|
|
GUID CompBucketScriptController ::getClassGuid() {
|
|
return cbucketGuid;
|
|
}
|
|
|
|
scriptVar ComponentBucket2::script_vcpu_fake(SCRIPT_FUNCTION_PARAMS, ScriptObject *o) {
|
|
SCRIPT_FUNCTION_INIT
|
|
RETURN_SCRIPT_VOID;
|
|
}
|
|
|
|
scriptVar ComponentBucket2::script_vcpu_getMaxWidth(SCRIPT_FUNCTION_PARAMS, ScriptObject *o) {
|
|
SCRIPT_FUNCTION_INIT
|
|
ComponentBucket2 *cb = static_cast<ComponentBucket2*>(o->vcpu_getInterface(cbucketGuid));
|
|
if (cb) return MAKE_SCRIPT_INT(cb->getMaxWidth());
|
|
RETURN_SCRIPT_ZERO;
|
|
}
|
|
|
|
scriptVar ComponentBucket2::script_vcpu_getMaxHeight(SCRIPT_FUNCTION_PARAMS, ScriptObject *o) {
|
|
SCRIPT_FUNCTION_INIT
|
|
ComponentBucket2 *cb = static_cast<ComponentBucket2*>(o->vcpu_getInterface(cbucketGuid));
|
|
if (cb) return MAKE_SCRIPT_INT(cb->getMaxHeight());
|
|
RETURN_SCRIPT_ZERO;
|
|
}
|
|
|
|
scriptVar ComponentBucket2::script_vcpu_getScroll(SCRIPT_FUNCTION_PARAMS, ScriptObject *o) {
|
|
SCRIPT_FUNCTION_INIT
|
|
ComponentBucket2 *cb = static_cast<ComponentBucket2*>(o->vcpu_getInterface(cbucketGuid));
|
|
if (cb) return MAKE_SCRIPT_INT(cb->getScroll());
|
|
RETURN_SCRIPT_ZERO;
|
|
}
|
|
|
|
scriptVar ComponentBucket2::script_vcpu_setScroll(SCRIPT_FUNCTION_PARAMS, ScriptObject *o, scriptVar v) {
|
|
SCRIPT_FUNCTION_INIT
|
|
ComponentBucket2 *cb = static_cast<ComponentBucket2*>(o->vcpu_getInterface(cbucketGuid));
|
|
if (cb) cb->setScroll(GET_SCRIPT_INT(v));
|
|
RETURN_SCRIPT_VOID;
|
|
}
|
|
|
|
scriptVar ComponentBucket2::script_vcpu_getNumChildren(SCRIPT_FUNCTION_PARAMS, ScriptObject *o) {
|
|
SCRIPT_FUNCTION_INIT
|
|
ComponentBucket2 *cb = static_cast<ComponentBucket2*>(o->vcpu_getInterface(cbucketGuid));
|
|
if (cb) return MAKE_SCRIPT_INT(cb->getNumChildren());
|
|
RETURN_SCRIPT_VOID;
|
|
}
|
|
|
|
scriptVar ComponentBucket2::script_vcpu_enumChildren(SCRIPT_FUNCTION_PARAMS, ScriptObject *o, scriptVar v) {
|
|
SCRIPT_FUNCTION_INIT
|
|
ComponentBucket2 *cb = static_cast<ComponentBucket2*>(o->vcpu_getInterface(cbucketGuid));
|
|
if (cb) {
|
|
GuiObject *o = cb->enumChildren(GET_SCRIPT_INT(v));
|
|
if (o) return MAKE_SCRIPT_OBJECT(o->guiobject_getScriptObject());
|
|
}
|
|
RETURN_SCRIPT_ZERO;
|
|
}
|
|
|