From: Marijn van Vliet <marijn.vanvliet@med.kuleuven.be>
Date: Mon, 18 Jan 2010 22:28:33 +0000 (+0000)
Subject: Completed mouse support.
X-Git-Url: https://git.stderr.nl/gitweb?p=rodin%2Fchimara.git;a=commitdiff_plain;h=9c43c8072331fe3ccc1ab13bfb6044c03de6a9ba

Completed mouse support.


git-svn-id: http://lassie.dyndns-server.com/svn/gargoyle-gtk@213 ddfedd41-794f-dd11-ae45-00112f111e67
---

diff --git a/libchimara/gestalt.c b/libchimara/gestalt.c
index f7ac63a..a9412c3 100644
--- a/libchimara/gestalt.c
+++ b/libchimara/gestalt.c
@@ -111,9 +111,12 @@ glk_gestalt_ext(glui32 sel, glui32 val, glui32 *arr, glui32 arrlen)
 		/* Hyperlinks supported on textbuffers and textgrids */
 		case gestalt_HyperlinkInput:
 			return val == wintype_TextBuffer || val == wintype_TextGrid;
+
+		/* Mouse support present in textgrids */
+		case gestalt_MouseInput:
+			return val == wintype_TextGrid;
 			
 		/* Unsupported capabilities */
-		case gestalt_MouseInput:
 		case gestalt_Graphics:
 		case gestalt_DrawImage:
 		case gestalt_Sound:
diff --git a/libchimara/mouse.c b/libchimara/mouse.c
index f6c23b2..98d522f 100644
--- a/libchimara/mouse.c
+++ b/libchimara/mouse.c
@@ -6,7 +6,7 @@ glk_request_mouse_event(winid_t win)
 {
 	VALID_WINDOW(win, return);
 	g_return_if_fail(win != NULL);
-	g_return_if_fail(win->type == wintype_TextBuffer || win->type == wintype_TextGrid);
+	g_return_if_fail(win->type == wintype_TextGrid);
 
 	g_signal_handler_unblock(win->widget, win->button_press_event_handler);
 }
@@ -16,7 +16,7 @@ glk_cancel_mouse_event(winid_t win)
 {
 	VALID_WINDOW(win, return);
 	g_return_if_fail(win != NULL);
-	g_return_if_fail(win->type == wintype_TextBuffer || win->type == wintype_TextGrid);
+	g_return_if_fail(win->type == wintype_TextGrid);
 
 	g_signal_handler_block(win->widget, win->button_press_event_handler);
 }
@@ -27,8 +27,7 @@ on_window_button_press(GtkWidget *widget, GdkEventButton *event, winid_t win)
 	ChimaraGlk *glk = CHIMARA_GLK(gtk_widget_get_ancestor(win->widget, CHIMARA_TYPE_GLK));
 	g_assert(glk);
 
-	/* TODO: calculate coordinates in proper metric */
-	event_throw(glk, evtype_MouseInput, win, event->x, event->y);
+	event_throw(glk, evtype_MouseInput, win, event->x/win->unit_width, event->y/win->unit_height);
 
 	return TRUE;
 }
diff --git a/libchimara/window.c b/libchimara/window.c
index ecc8e96..b9c9c14 100644
--- a/libchimara/window.c
+++ b/libchimara/window.c
@@ -547,8 +547,6 @@ glk_window_open(winid_t split, glui32 method, glui32 size, glui32 wintype,
 			g_signal_handler_block(textview, win->shutdown_keypress_handler);			
 			win->insert_text_handler = g_signal_connect_after( textbuffer, "insert-text", G_CALLBACK(after_window_insert_text), win );
 			g_signal_handler_block(textbuffer, win->insert_text_handler);
-			win->button_press_event_handler = g_signal_connect( textview, "button-press-event", G_CALLBACK(on_window_button_press), win );
-			g_signal_handler_block(textview, win->button_press_event_handler);
 
 			/* Create an editable tag to indicate uneditable parts of the window
 			(for line input) */