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-rw-r--r--samples/pdfium_test_event_helper.cc171
1 files changed, 116 insertions, 55 deletions
diff --git a/samples/pdfium_test_event_helper.cc b/samples/pdfium_test_event_helper.cc
index 9643da1ef3..303feee6a4 100644
--- a/samples/pdfium_test_event_helper.cc
+++ b/samples/pdfium_test_event_helper.cc
@@ -7,10 +7,120 @@
#include <stdio.h>
#include <string>
+#include <vector>
+#include "public/fpdf_fwlevent.h"
#include "public/fpdfview.h"
#include "testing/test_support.h"
+namespace {
+void SendCharCodeEvent(FPDF_FORMHANDLE form,
+ FPDF_PAGE page,
+ const std::vector<std::string>& tokens) {
+ if (tokens.size() != 2) {
+ fprintf(stderr, "charcode: bad args\n");
+ return;
+ }
+
+ int keycode = atoi(tokens[1].c_str());
+ FORM_OnChar(form, page, keycode, 0);
+}
+
+void SendKeyCodeEvent(FPDF_FORMHANDLE form,
+ FPDF_PAGE page,
+ const std::vector<std::string>& tokens) {
+ if (tokens.size() != 2) {
+ fprintf(stderr, "keycode: bad args\n");
+ return;
+ }
+
+ int keycode = atoi(tokens[1].c_str());
+ FORM_OnKeyDown(form, page, keycode, 0);
+ FORM_OnKeyUp(form, page, keycode, 0);
+}
+
+uint32_t GetModifiers(std::string modifiers_string) {
+ int modifiers = 0;
+ if (modifiers_string.find("shift") != std::string::npos)
+ modifiers |= FWL_EVENTFLAG_ShiftKey;
+ if (modifiers_string.find("control") != std::string::npos)
+ modifiers |= FWL_EVENTFLAG_ControlKey;
+ if (modifiers_string.find("alt") != std::string::npos)
+ modifiers |= FWL_EVENTFLAG_AltKey;
+
+ return modifiers;
+}
+
+void SendMouseDownEvent(FPDF_FORMHANDLE form,
+ FPDF_PAGE page,
+ const std::vector<std::string>& tokens) {
+ if (tokens.size() != 4 && tokens.size() != 5) {
+ fprintf(stderr, "mousedown: bad args\n");
+ return;
+ }
+
+ int x = atoi(tokens[2].c_str());
+ int y = atoi(tokens[3].c_str());
+ uint32_t modifiers = tokens.size() >= 5 ? GetModifiers(tokens[4]) : 0;
+
+ if (tokens[1] == "left")
+ FORM_OnLButtonDown(form, page, modifiers, x, y);
+#ifdef PDF_ENABLE_XFA
+ else if (tokens[1] == "right")
+ FORM_OnRButtonDown(form, page, modifiers, x, y);
+#endif
+ else
+ fprintf(stderr, "mousedown: bad button name\n");
+}
+
+void SendMouseUpEvent(FPDF_FORMHANDLE form,
+ FPDF_PAGE page,
+ const std::vector<std::string>& tokens) {
+ if (tokens.size() != 4 && tokens.size() != 5) {
+ fprintf(stderr, "mouseup: bad args\n");
+ return;
+ }
+
+ int x = atoi(tokens[2].c_str());
+ int y = atoi(tokens[3].c_str());
+ int modifiers = tokens.size() >= 5 ? GetModifiers(tokens[4]) : 0;
+ if (tokens[1] == "left")
+ FORM_OnLButtonUp(form, page, modifiers, x, y);
+#ifdef PDF_ENABLE_XFA
+ else if (tokens[1] == "right")
+ FORM_OnRButtonUp(form, page, modifiers, x, y);
+#endif
+ else
+ fprintf(stderr, "mouseup: bad button name\n");
+}
+
+void SendMouseMoveEvent(FPDF_FORMHANDLE form,
+ FPDF_PAGE page,
+ const std::vector<std::string>& tokens) {
+ if (tokens.size() != 3) {
+ fprintf(stderr, "mousemove: bad args\n");
+ return;
+ }
+
+ int x = atoi(tokens[1].c_str());
+ int y = atoi(tokens[2].c_str());
+ FORM_OnMouseMove(form, page, 0, x, y);
+}
+
+void SendFocusEvent(FPDF_FORMHANDLE form,
+ FPDF_PAGE page,
+ const std::vector<std::string>& tokens) {
+ if (tokens.size() != 3) {
+ fprintf(stderr, "focus: bad args\n");
+ return;
+ }
+
+ int x = atoi(tokens[1].c_str());
+ int y = atoi(tokens[2].c_str());
+ FORM_OnFocus(form, page, 0, x, y);
+}
+} // namespace
+
void SendPageEvents(FPDF_FORMHANDLE form,
FPDF_PAGE page,
const std::string& events) {
@@ -21,66 +131,17 @@ void SendPageEvents(FPDF_FORMHANDLE form,
continue;
auto tokens = StringSplit(command[0], ',');
if (tokens[0] == "charcode") {
- if (tokens.size() == 2) {
- int keycode = atoi(tokens[1].c_str());
- FORM_OnChar(form, page, keycode, 0);
- } else {
- fprintf(stderr, "charcode: bad args\n");
- }
+ SendCharCodeEvent(form, page, tokens);
} else if (tokens[0] == "keycode") {
- if (tokens.size() == 2) {
- int keycode = atoi(tokens[1].c_str());
- FORM_OnKeyDown(form, page, keycode, 0);
- FORM_OnKeyUp(form, page, keycode, 0);
- } else {
- fprintf(stderr, "keycode: bad args\n");
- }
+ SendKeyCodeEvent(form, page, tokens);
} else if (tokens[0] == "mousedown") {
- if (tokens.size() == 4) {
- int x = atoi(tokens[2].c_str());
- int y = atoi(tokens[3].c_str());
- if (tokens[1] == "left")
- FORM_OnLButtonDown(form, page, 0, x, y);
-#ifdef PDF_ENABLE_XFA
- else if (tokens[1] == "right")
- FORM_OnRButtonDown(form, page, 0, x, y);
-#endif
- else
- fprintf(stderr, "mousedown: bad button name\n");
- } else {
- fprintf(stderr, "mousedown: bad args\n");
- }
+ SendMouseDownEvent(form, page, tokens);
} else if (tokens[0] == "mouseup") {
- if (tokens.size() == 4) {
- int x = atoi(tokens[2].c_str());
- int y = atoi(tokens[3].c_str());
- if (tokens[1] == "left")
- FORM_OnLButtonUp(form, page, 0, x, y);
-#ifdef PDF_ENABLE_XFA
- else if (tokens[1] == "right")
- FORM_OnRButtonUp(form, page, 0, x, y);
-#endif
- else
- fprintf(stderr, "mouseup: bad button name\n");
- } else {
- fprintf(stderr, "mouseup: bad args\n");
- }
+ SendMouseUpEvent(form, page, tokens);
} else if (tokens[0] == "mousemove") {
- if (tokens.size() == 3) {
- int x = atoi(tokens[1].c_str());
- int y = atoi(tokens[2].c_str());
- FORM_OnMouseMove(form, page, 0, x, y);
- } else {
- fprintf(stderr, "mousemove: bad args\n");
- }
+ SendMouseMoveEvent(form, page, tokens);
} else if (tokens[0] == "focus") {
- if (tokens.size() == 3) {
- int x = atoi(tokens[1].c_str());
- int y = atoi(tokens[2].c_str());
- FORM_OnFocus(form, page, 0, x, y);
- } else {
- fprintf(stderr, "focus: bad args\n");
- }
+ SendFocusEvent(form, page, tokens);
} else {
fprintf(stderr, "Unrecognized event: %s\n", tokens[0].c_str());
}
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