Lines Matching refs:Viewer
251 ViewerKind Viewer = VK_None; in DisplayGraph() local
253 if (!Viewer && S.TryFindProgram("open", ViewerPath)) in DisplayGraph()
254 Viewer = VK_OSXOpen; in DisplayGraph()
256 if (!Viewer && S.TryFindProgram("gv", ViewerPath)) in DisplayGraph()
257 Viewer = VK_Ghostview; in DisplayGraph()
258 if (!Viewer && S.TryFindProgram("xdg-open", ViewerPath)) in DisplayGraph()
259 Viewer = VK_XDGOpen; in DisplayGraph()
261 if (!Viewer && S.TryFindProgram("cmd", ViewerPath)) { in DisplayGraph()
262 Viewer = VK_CmdStart; in DisplayGraph()
268 if (Viewer && in DisplayGraph()
272 Filename + (Viewer == VK_CmdStart ? ".pdf" : ".ps"); in DisplayGraph()
276 if (Viewer == VK_CmdStart) in DisplayGraph()
297 switch (Viewer) { in DisplayGraph()