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Rearrange FrameMain deinitialization so that things which depend on the project context are guaranteed to be destroyed before the context

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Originally committed to SVN as r5531.
This commit is contained in:
Thomas Goyne 2011-07-29 23:16:46 +00:00
parent 65368c5f35
commit ef26170214
2 changed files with 12 additions and 7 deletions
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18
aegisub/src/frame_main.cpp
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@ -64,7 +64,6 @@
#include "compat.h" #include "compat.h"
#include "command/command.h" #include "command/command.h"
#include "dialog_search_replace.h" #include "dialog_search_replace.h"
#include "dialog_styling_assistant.h"
#include "dialog_version_check.h" #include "dialog_version_check.h"
#include "drop.h" #include "drop.h"
#include "help_button.h" #include "help_button.h"
@ -222,19 +221,26 @@ FrameMain::FrameMain (wxArrayString args)
} }
FrameMain::~FrameMain () { FrameMain::~FrameMain () {
// Because the subs grid is the selection controller, it needs to stay
// alive significantly longer than the other child controls
SubsGrid->Reparent(0);
SubsGrid->Hide();
context->videoController->SetVideo(""); context->videoController->SetVideo("");
context->audioController->CloseAudio(); context->audioController->CloseAudio();
if (context->stylingAssistant) context->stylingAssistant->Destroy();
SubsGrid->ClearMaps(); // Ensure the children get destroyed before the project context is destroyed
delete audioBox; DestroyChildren();
delete EditBox; wxTheApp->ProcessPendingEvents();
delete videoBox;
delete context->ass; delete context->ass;
HelpButton::ClearPages(); HelpButton::ClearPages();
delete context->audioController; delete context->audioController;
#ifdef WITH_AUTOMATION #ifdef WITH_AUTOMATION
delete context->local_scripts; delete context->local_scripts;
#endif #endif
SubsGrid->Destroy();
} }
void FrameMain::cmd_call(wxCommandEvent& event) { void FrameMain::cmd_call(wxCommandEvent& event) {

1
aegisub/src/subs_grid.cpp
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@ -93,7 +93,6 @@ SubtitlesGrid::SubtitlesGrid(wxWindow *parent, agi::Context *context, const wxS
/// @brief Destructor /// @brief Destructor
SubtitlesGrid::~SubtitlesGrid() { SubtitlesGrid::~SubtitlesGrid() {
ClearMaps();
} }
void SubtitlesGrid::OnSubtitlesCommit(int type) { void SubtitlesGrid::OnSubtitlesCommit(int type) {