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104 lines
2.7 KiB
C++
104 lines
2.7 KiB
C++
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#include <precomp.h>
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#include "xuiquerydrag.h"
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#include <tataki/canvas/ifc_canvas.h>
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#include <api/db/multiqueryserver.h>
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#include <bfc/file/filename.h>
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char QueryDragXuiObjectStr[] = "QueryDrag"; // This is the xml tag
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char QueryDragXuiSvcName[] = "QueryDrag xui object"; // and this is the name of the service
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XMLParamPair QueryDrag::params[] = {
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{QUERYDRAG_SETIMAGE, "image"},
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{QUERYDRAG_SETSOURCE, "source"},
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};
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QueryDrag::QueryDrag() {
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setVirtual(0); // fucko
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myxuihandle = newXuiHandle();
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int numParams = sizeof(params) / sizeof(params[0]);
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hintNumberOfParams(numParams);
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for (int i = 0;i < numParams;i++)
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addParam(myxuihandle, params[i], XUI_ATTRIBUTE_IMPLIED);
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fn = NULL;
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}
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QueryDrag::~QueryDrag() {
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}
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int QueryDrag::setXuiParam(int xuihandle, int xmlattributeid, const wchar_t *xmlattributename, const wchar_t *value) {
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if (xuihandle != myxuihandle)
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return QUERYDRAG_PARENT::setXuiParam(xuihandle, xmlattributeid, xmlattributename, value);
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switch (xmlattributeid) {
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case QUERYDRAG_SETIMAGE:
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setImage(value);
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break;
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case QUERYDRAG_SETSOURCE:
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setSource(value);
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break;
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default:
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return 0;
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}
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return 1;
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}
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int QueryDrag::onPaint(Canvas *canvas) {
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QUERYDRAG_PARENT::onPaint(canvas);
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RECT r;
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getClientRect(&r);
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RenderBaseTexture(canvas, r, 255);
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if (image.getBitmap())
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image.getBitmap()->stretchToRectAlpha(canvas, &r, getPaintingAlpha());
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return 1;
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}
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void QueryDrag::setImage(const char *elementname) {
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image = elementname;
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if (isInited()) invalidate();
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}
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void QueryDrag::setSource(const char *elementname) {
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source = elementname;
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}
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int QueryDrag::getPreferences(int what) {
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switch (what) {
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case SUGGESTED_W:
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if (image.getBitmap()) return image.getBitmap()->getWidth();
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case SUGGESTED_H:
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if (image.getBitmap()) return image.getBitmap()->getHeight();
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}
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return QUERYDRAG_PARENT::getPreferences(what);
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}
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int QueryDrag::onMouseMove(int x, int y) {
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QUERYDRAG_PARENT::onMouseMove(x,y);
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if (isInClick())
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onBeginDrag();
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return 1;
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}
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void QueryDrag::onBeginDrag() {
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api_window *mqsw = NULL;
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if (source.isempty()) mqsw = findWindowByInterface(multiQueryServerGuid);
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else mqsw = findWindow(source);
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if (!mqsw) return;
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MultiQueryServer *mqs = static_cast<MultiQueryServer *>(mqsw->getInterface(multiQueryServerGuid));
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// multiquery is now available in mqs->mqs_getMultiQuery(); using format "table guid;query;table guid;query;etc..."
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fn = new FilenameI(StringPrintf("query://%s.nsq", mqs->mqs_getMultiQuery()));
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addDragItem(Filename::dragitem_getDatatype(), static_cast<Filename*>(fn));
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handleDrag();
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}
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int QueryDrag::dragComplete(int success) {
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ASSERT(fn != NULL);
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delete fn; fn = NULL;
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return 1;
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}
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